Another cleanup. Never pass addresses as an 'int'

 -Erik

ldso/ldso/boot1.c

@@ -120,9 +120,9 @@ void *(*_dl_malloc_function) (int size) = NULL;
 
 struct r_debug *_dl_debug_addr = NULL;
 
-unsigned int *_dl_brkp;
+unsigned long *_dl_brkp;
 
-unsigned int *_dl_envp;
+unsigned long *_dl_envp;
 
 #define DL_MALLOC(SIZE) ((void *) (malloc_buffer += SIZE, malloc_buffer - SIZE))
 /*
@@ -130,7 +130,7 @@ unsigned int *_dl_envp;
  * platforms we may need to increase this to 8, but this is good enough for
  * now.  This is typically called after DL_MALLOC.
  */
-#define REALIGN() malloc_buffer = (char *) (((unsigned int) malloc_buffer + 3) & ~(3))
+#define REALIGN() malloc_buffer = (char *) (((unsigned long) malloc_buffer + 3) & ~(3))
 
 
 
@@ -161,31 +161,29 @@ void _dl_debug_state()
 	return;
 }
 
-void _dl_boot(int args);
-
-void _dl_boot(int args)
+void _dl_boot(unsigned long args)
 {
-	unsigned int argc;
+	unsigned long argc;
 	char **argv, **envp;
 	int status;
 
-	unsigned int load_addr;
-	unsigned int *got;
-	unsigned int *aux_dat;
+	unsigned long load_addr;
+	unsigned long *got;
+	unsigned long *aux_dat;
 	int goof = 0;
 	elfhdr *header;
 	struct elf_resolve *tpnt;
 	struct dyn_elf *rpnt;
 	struct elf_resolve *app_tpnt;
-	unsigned int brk_addr;
-	unsigned int dl_data[AT_EGID + 1];
+	unsigned long brk_addr;
+	unsigned long dl_data[AT_EGID + 1];
 	unsigned char *malloc_buffer, *mmap_zero;
 	int (*_dl_atexit) (void *);
-	int *lpnt;
+	unsigned long *lpnt;
 	Elf32_Dyn *dpnt;
-	unsigned int *hash_addr;
+	unsigned long *hash_addr;
 	struct r_debug *debug_addr;
-	unsigned int *chains;
+	unsigned long *chains;
 	int indx;
 	int _dl_secure;
 
@@ -204,7 +202,7 @@ void _dl_boot(int args)
 	dl_data[AT_UID] = -1;			/* check later to see if it is changed */
 	while (*aux_dat) 
 	{
-		unsigned int *ad1;
+		unsigned long *ad1;
 
 		ad1 = aux_dat + 1;
 		if (*aux_dat <= AT_EGID)
@@ -282,7 +280,7 @@ void _dl_boot(int args)
 					}
 					app_tpnt->dynamic_info[dpnt->d_tag] = dpnt->d_un.d_val;
 					if (dpnt->d_tag == DT_DEBUG)
-						dpnt->d_un.d_val = (int) debug_addr;
+						dpnt->d_un.d_val = (unsigned long) debug_addr;
 					if (dpnt->d_tag == DT_TEXTREL || SVR4_BUGCOMPAT)
 						app_tpnt->dynamic_info[DT_TEXTREL] = 1;
 					dpnt++;
@@ -293,7 +291,7 @@ void _dl_boot(int args)
 	/* Get some more of the information that we will need to dynamicly link
 	   this module to itself */
 
-	hash_addr = (unsigned int *) (tpnt->dynamic_info[DT_HASH] + load_addr);
+	hash_addr = (unsigned long *) (tpnt->dynamic_info[DT_HASH] + load_addr);
 	tpnt->nbucket = *hash_addr++;
 	tpnt->nchain = *hash_addr++;
 	tpnt->elf_buckets = hash_addr;
@@ -317,7 +315,7 @@ void _dl_boot(int args)
 					_dl_mprotect((void *) (load_addr + 
 						(ppnt->p_vaddr & 0xfffff000)), 
 						(ppnt->p_vaddr & 0xfff) + 
-						(unsigned int) ppnt->p_filesz, 
+						(unsigned long) ppnt->p_filesz, 
 						PROT_READ | PROT_WRITE | PROT_EXEC);
 			}
 		}
@@ -329,7 +327,7 @@ void _dl_boot(int args)
 				if (ppnt->p_type == PT_LOAD && !(ppnt->p_flags & PF_W))
 					_dl_mprotect((void *) (ppnt->p_vaddr & 0xfffff000), 
 						(ppnt->p_vaddr & 0xfff) + 
-						(unsigned int) ppnt->p_filesz, 
+						(unsigned long) ppnt->p_filesz, 
 						PROT_READ | PROT_WRITE | PROT_EXEC);
 			}
 		}
@@ -342,10 +340,10 @@ void _dl_boot(int args)
 	for (indx = 0; indx < 2; indx++) {
 		int i;
 		ELF_RELOC *rpnt;
-		unsigned int *reloc_addr;
-		unsigned int symbol_addr;
+		unsigned long *reloc_addr;
+		unsigned long symbol_addr;
 		int symtab_index;
-		unsigned int rel_addr, rel_size;
+		unsigned long rel_addr, rel_size;
 
 
 #ifdef ELF_USES_RELOCA
@@ -371,7 +369,7 @@ void _dl_boot(int args)
 		/* Now parse the relocation information */
 		rpnt = (ELF_RELOC *) (rel_addr + load_addr);
 		for (i = 0; i < rel_size; i += sizeof(ELF_RELOC), rpnt++) {
-			reloc_addr = (int *) (load_addr + (int) rpnt->r_offset);
+			reloc_addr = (unsigned long *) (load_addr + (unsigned long) rpnt->r_offset);
 			symtab_index = ELF32_R_SYM(rpnt->r_info);
 			symbol_addr = 0;
 			if (symtab_index) {
@@ -430,7 +428,7 @@ void _dl_boot(int args)
    fixed up by now.  Still no function calls outside of this library ,
    since the dynamic resolver is not yet ready. */
 
-	lpnt = (int *) (tpnt->dynamic_info[DT_PLTGOT] + load_addr);
+	lpnt = (unsigned long *) (tpnt->dynamic_info[DT_PLTGOT] + load_addr);
 	INIT_GOT(lpnt, tpnt);
 
 	/* OK, this was a big step, now we need to scan all of the user images
@@ -494,7 +492,7 @@ void _dl_boot(int args)
 				rpnt->dyn = _dl_loaded_modules;
 				app_tpnt->usage_count++;
 				app_tpnt->symbol_scope = _dl_symbol_tables;
-				lpnt = (int *) (app_tpnt->dynamic_info[DT_PLTGOT]);
+				lpnt = (unsigned long *) (app_tpnt->dynamic_info[DT_PLTGOT]);
 #ifdef ALLOW_ZERO_PLTGOT
 				if (lpnt)
 #endif
@@ -812,14 +810,14 @@ void _dl_boot(int args)
 	   up each symbol individually. */
 
 
-	_dl_brkp = (unsigned int *) _dl_find_hash("___brk_addr", NULL, 1, NULL, 0);
+	_dl_brkp = (unsigned long *) _dl_find_hash("___brk_addr", NULL, 1, NULL, 0);
 	if (_dl_brkp)
 		*_dl_brkp = brk_addr;
 	_dl_envp =
-		(unsigned int *) _dl_find_hash("__environ", NULL, 1, NULL, 0);
+		(unsigned long *) _dl_find_hash("__environ", NULL, 1, NULL, 0);
 
 	if (_dl_envp)
-		*_dl_envp = (unsigned int) envp;
+		*_dl_envp = (unsigned long) envp;
 
 	{
 		int i;
@@ -834,7 +832,7 @@ void _dl_boot(int args)
 					_dl_mprotect((void *) (tpnt->loadaddr + 
 						    (ppnt->p_vaddr & 0xfffff000)), 
 						(ppnt->p_vaddr & 0xfff) + 
-						(unsigned int) ppnt->p_filesz, 
+						(unsigned long) ppnt->p_filesz, 
 						LXFLAGS(ppnt->p_flags));
 
 	}
@@ -974,7 +972,7 @@ void *_dl_malloc(int size)
 	 * Align memory to 4 byte boundary.  Some platforms require this, others
 	 * simply get better performance.
 	 */
-	_dl_malloc_addr = (char *) (((unsigned int) _dl_malloc_addr + 3) & ~(3));
+	_dl_malloc_addr = (char *) (((unsigned long) _dl_malloc_addr + 3) & ~(3));
 	return retval;
 }
 

ldso/ldso/dl-elf.c

@@ -121,8 +121,8 @@ int _dl_unmap_cache(void)
  * Used to return error codes back to dlopen et. al.
  */
 
-unsigned int _dl_error_number;
-unsigned int _dl_internal_error_number;
+unsigned long _dl_error_number;
+unsigned long _dl_internal_error_number;
 
 struct elf_resolve *_dl_load_shared_library(int secure, 
 	struct elf_resolve *tpnt, char *full_libname)
@@ -166,7 +166,7 @@ struct elf_resolve *_dl_load_shared_library(int secure,
 		if (tpnt->libtype == elf_executable) {
 			pnt1 = (char *) tpnt->dynamic_info[DT_RPATH];
 			if (pnt1) {
-				pnt1 += (unsigned int) tpnt->loadaddr +
+				pnt1 += (unsigned long) tpnt->loadaddr +
 					tpnt->dynamic_info[DT_STRTAB];
 				while (*pnt1) {
 					pnt2 = mylibname;
@@ -314,8 +314,8 @@ struct elf_resolve *_dl_load_elf_shared_library(int secure,
 	char *libname, int flag)
 {
 	elfhdr *epnt;
-	unsigned int dynamic_addr = 0;
-	unsigned int dynamic_size = 0;
+	unsigned long dynamic_addr = 0;
+	unsigned long dynamic_size = 0;
 	Elf32_Dyn *dpnt;
 	struct elf_resolve *tpnt;
 	elf_phdr *ppnt;
@@ -323,10 +323,10 @@ struct elf_resolve *_dl_load_elf_shared_library(int secure,
 	char *status;
 	int flags;
 	char header[4096];
-	int dynamic_info[24];
+	unsigned long dynamic_info[24];
 	int *lpnt;
-	unsigned int libaddr;
-	unsigned int minvma = 0xffffffff, maxvma = 0;
+	unsigned long libaddr;
+	unsigned long minvma = 0xffffffff, maxvma = 0;
 
 	int i;
 	int infile;
@@ -410,7 +410,7 @@ struct elf_resolve *_dl_load_elf_shared_library(int secure,
 			if (piclib && ppnt->p_vaddr < minvma) {
 				minvma = ppnt->p_vaddr;
 			}
-			if (((unsigned int) ppnt->p_vaddr + ppnt->p_memsz) > maxvma) {
+			if (((unsigned long) ppnt->p_vaddr + ppnt->p_memsz) > maxvma) {
 				maxvma = ppnt->p_vaddr + ppnt->p_memsz;
 			}
 		}
@@ -432,7 +432,7 @@ struct elf_resolve *_dl_load_elf_shared_library(int secure,
 		_dl_close(infile);
 		return NULL;
 	};
-	libaddr = (unsigned int) status;
+	libaddr = (unsigned long) status;
 	flags |= MAP_FIXED;
 
 	/* Get the memory to store the library */
@@ -450,7 +450,7 @@ struct elf_resolve *_dl_load_elf_shared_library(int secure,
 
 
 			if (ppnt->p_flags & PF_W) {
-				unsigned int map_size;
+				unsigned long map_size;
 				char *cpnt;
 
 				status = (char *) _dl_mmap((char *) ((piclib ? libaddr : 0) + 
@@ -470,7 +470,7 @@ struct elf_resolve *_dl_load_elf_shared_library(int secure,
 				/* Pad the last page with zeroes. */
 				cpnt = (char *) (status + (ppnt->p_vaddr & 0xfff) +
 							  ppnt->p_filesz);
-				while (((unsigned int) cpnt) & 0xfff)
+				while (((unsigned long) cpnt) & 0xfff)
 					*cpnt++ = 0;
 
 				/* I am not quite sure if this is completely
@@ -499,7 +499,7 @@ struct elf_resolve *_dl_load_elf_shared_library(int secure,
 			};
 
 			/* if(libaddr == 0 && piclib) {
-			   libaddr = (unsigned int) status;
+			   libaddr = (unsigned long) status;
 			   flags |= MAP_FIXED;
 			   }; */
 		};
@@ -509,7 +509,7 @@ struct elf_resolve *_dl_load_elf_shared_library(int secure,
 
 	/* For a non-PIC library, the addresses are all absolute */
 	if (piclib) {
-		dynamic_addr += (unsigned int) libaddr;
+		dynamic_addr += (unsigned long) libaddr;
 	}
 
 	/* 
@@ -551,7 +551,7 @@ struct elf_resolve *_dl_load_elf_shared_library(int secure,
 			if (ppnt->p_type == PT_LOAD && !(ppnt->p_flags & PF_W))
 				_dl_mprotect((void *) ((piclib ? libaddr : 0) + 
 					    (ppnt->p_vaddr & 0xfffff000)), 
-					(ppnt->p_vaddr & 0xfff) + (unsigned int) ppnt->p_filesz, 
+					(ppnt->p_vaddr & 0xfff) + (unsigned long) ppnt->p_filesz, 
 					PROT_READ | PROT_WRITE | PROT_EXEC);
 		}
 	}

ldso/ldso/dl-hash.c

@@ -94,10 +94,10 @@ struct elf_resolve *_dl_check_hashed_files(char *libname)
  */
 
 struct elf_resolve *_dl_add_elf_hash_table(char *libname, 
-	char *loadaddr, unsigned int *dynamic_info, unsigned int dynamic_addr, 
-	unsigned int dynamic_size)
+	char *loadaddr, unsigned long *dynamic_info, unsigned long dynamic_addr, 
+	unsigned long dynamic_size)
 {
-	unsigned int *hash_addr;
+	unsigned long *hash_addr;
 	struct elf_resolve *tpnt;
 	int i;
 
@@ -123,7 +123,7 @@ struct elf_resolve *_dl_add_elf_hash_table(char *libname,
 	tpnt->libtype = loaded_file;
 
 	if (dynamic_info[DT_HASH] != 0) {
-		hash_addr = (unsigned int *) (dynamic_info[DT_HASH] + loadaddr);
+		hash_addr = (unsigned long *) (dynamic_info[DT_HASH] + loadaddr);
 		tpnt->nbucket = *hash_addr++;
 		tpnt->nchain = *hash_addr++;
 		tpnt->elf_buckets = hash_addr;
@@ -143,7 +143,7 @@ struct elf_resolve *_dl_add_elf_hash_table(char *libname,
  */
 
 char *_dl_find_hash(char *name, struct dyn_elf *rpnt1, 
-	unsigned int instr_addr, struct elf_resolve *f_tpnt, int copyrel)
+	unsigned long instr_addr, struct elf_resolve *f_tpnt, int copyrel)
 {
 	struct elf_resolve *tpnt;
 	int si;
@@ -151,7 +151,7 @@ char *_dl_find_hash(char *name, struct dyn_elf *rpnt1,
 	int pass;
 	char *strtab;
 	Elf32_Sym *symtab;
-	unsigned int elf_hash_number, hn;
+	unsigned long elf_hash_number, hn;
 	char *weak_result;
 	struct elf_resolve *first_def;
 	struct dyn_elf *rpnt, first;

ldso/ldso/hash.c

@@ -94,10 +94,10 @@ struct elf_resolve *_dl_check_hashed_files(char *libname)
  */
 
 struct elf_resolve *_dl_add_elf_hash_table(char *libname, 
-	char *loadaddr, unsigned int *dynamic_info, unsigned int dynamic_addr, 
-	unsigned int dynamic_size)
+	char *loadaddr, unsigned long *dynamic_info, unsigned long dynamic_addr, 
+	unsigned long dynamic_size)
 {
-	unsigned int *hash_addr;
+	unsigned long *hash_addr;
 	struct elf_resolve *tpnt;
 	int i;
 
@@ -123,7 +123,7 @@ struct elf_resolve *_dl_add_elf_hash_table(char *libname,
 	tpnt->libtype = loaded_file;
 
 	if (dynamic_info[DT_HASH] != 0) {
-		hash_addr = (unsigned int *) (dynamic_info[DT_HASH] + loadaddr);
+		hash_addr = (unsigned long *) (dynamic_info[DT_HASH] + loadaddr);
 		tpnt->nbucket = *hash_addr++;
 		tpnt->nchain = *hash_addr++;
 		tpnt->elf_buckets = hash_addr;
@@ -143,7 +143,7 @@ struct elf_resolve *_dl_add_elf_hash_table(char *libname,
  */
 
 char *_dl_find_hash(char *name, struct dyn_elf *rpnt1, 
-	unsigned int instr_addr, struct elf_resolve *f_tpnt, int copyrel)
+	unsigned long instr_addr, struct elf_resolve *f_tpnt, int copyrel)
 {
 	struct elf_resolve *tpnt;
 	int si;
@@ -151,7 +151,7 @@ char *_dl_find_hash(char *name, struct dyn_elf *rpnt1,
 	int pass;
 	char *strtab;
 	Elf32_Sym *symtab;
-	unsigned int elf_hash_number, hn;
+	unsigned long elf_hash_number, hn;
 	char *weak_result;
 	struct elf_resolve *first_def;
 	struct dyn_elf *rpnt, first;

ldso/ldso/hash.h

@@ -5,7 +5,7 @@
 #endif
 
 struct dyn_elf{
-  unsigned int flags;
+  unsigned long flags;
   struct elf_resolve * dyn;
   struct dyn_elf * next_handle;  /* Used by dlopen et al. */
   struct dyn_elf * next;
@@ -16,7 +16,7 @@ struct elf_resolve{
      by gdb to obtain the list of symbols. */
   char * loadaddr;
   char * libname;
-  unsigned int dynamic_addr;
+  unsigned long dynamic_addr;
   struct elf_resolve * next;
   struct elf_resolve * prev;
   /* Nothing after this address is used by gdb. */
@@ -25,16 +25,16 @@ struct elf_resolve{
   unsigned short usage_count;
   unsigned short int init_flag;
   unsigned int nbucket;
-  unsigned int * elf_buckets;
+  unsigned long * elf_buckets;
   /*
    * These are only used with ELF style shared libraries
    */
-  unsigned int nchain;
-  unsigned int * chains;
-  unsigned int dynamic_info[24];
+  unsigned long nchain;
+  unsigned long * chains;
+  unsigned long dynamic_info[24];
 
-  unsigned int dynamic_size;
-  unsigned int n_phent;
+  unsigned long dynamic_size;
+  unsigned long n_phent;
   Elf32_Phdr * ppnt;
 };
 
@@ -64,15 +64,11 @@ extern struct dyn_elf 	  * _dl_handles;
 
 extern struct elf_resolve * _dl_check_hashed_files(char * libname);
 extern struct elf_resolve * _dl_add_elf_hash_table(char * libname, 
-					       char * loadaddr, 
-					       unsigned int * dynamic_info, 
-					       unsigned int dynamic_addr, 
-					       unsigned int dynamic_size);
+	char * loadaddr, unsigned long * dynamic_info, 
+	unsigned long dynamic_addr, unsigned long dynamic_size);
 extern char * _dl_find_hash(char * name, struct dyn_elf * rpnt1, 
-			    unsigned int instr_addr, 
-			    struct elf_resolve * f_tpnt, 
-			    int copyrel);
-
+	unsigned long instr_addr, struct elf_resolve * f_tpnt, 
+	int copyrel);
 extern int _dl_linux_dynamic_link(void);
 
 #ifdef __mc68000__

ldso/ldso/i386/dl-sysdep.h

@@ -13,7 +13,7 @@
  * the address if the first argument, on other platforms we need to
  * do something a little more subtle here.
  */
-#define GET_ARGV(ARGVP, ARGS) ARGVP = ((unsigned int*) & ARGS)
+#define GET_ARGV(ARGVP, ARGS) ARGVP = ((unsigned long*) & ARGS)
 /*
  * Get the address of the Global offset table.  This must be absolute, not
  * relative.
@@ -42,14 +42,14 @@
 	  *REL += SYMBOL;		\
 	  break;		\
 	case R_386_PC32:		\
-	  *REL += SYMBOL - (unsigned int) REL;		\
+	  *REL += SYMBOL - (unsigned long) REL;		\
 	  break;		\
 	case R_386_GLOB_DAT:		\
 	case R_386_JMP_SLOT:		\
 	  *REL = SYMBOL;		\
 	  break;		\
 	case R_386_RELATIVE:		\
-	  *REL += (unsigned int) LOAD;		\
+	  *REL += (unsigned long) LOAD;		\
 	  break;		\
 	default:		\
 	  _dl_exit(1);		\
@@ -76,6 +76,6 @@
 #define ELF_TARGET "386"
 
 struct elf_resolve;
-extern unsigned int _dl_linux_resolver(struct elf_resolve * tpnt, int reloc_entry);
+extern unsigned long _dl_linux_resolver(struct elf_resolve * tpnt, int reloc_entry);
 
 #define do_rem(result, n, base)  result = (n % base)

ldso/ldso/i386/elfinterp.c

@@ -51,7 +51,7 @@ extern char *_dl_progname;
 
 extern int _dl_linux_resolve(void);
 
-unsigned int _dl_linux_resolver(struct elf_resolve *tpnt, int reloc_entry)
+unsigned long _dl_linux_resolver(struct elf_resolve *tpnt, int reloc_entry)
 {
 	int reloc_type;
 	Elf32_Rel *this_reloc;
@@ -61,7 +61,7 @@ unsigned int _dl_linux_resolver(struct elf_resolve *tpnt, int reloc_entry)
 	int symtab_index;
 	char *new_addr;
 	char **got_addr;
-	unsigned int instr_addr;
+	unsigned long instr_addr;
 
 	rel_addr = (Elf32_Rel *) (tpnt->dynamic_info[DT_JMPREL] + tpnt->loadaddr);
 
@@ -98,7 +98,7 @@ unsigned int _dl_linux_resolver(struct elf_resolve *tpnt, int reloc_entry)
 	};
 /* #define DEBUG_LIBRARY */
 #ifdef DEBUG_LIBRARY
-	if ((unsigned int) got_addr < 0x40000000) {
+	if ((unsigned long) got_addr < 0x40000000) {
 		_dl_fdprintf(2, "Calling library function: %s\n", 
 			strtab + symtab[symtab_index].st_name);
 	} else {
@@ -107,11 +107,11 @@ unsigned int _dl_linux_resolver(struct elf_resolve *tpnt, int reloc_entry)
 #else
 	*got_addr = new_addr;
 #endif
-	return (unsigned int) new_addr;
+	return (unsigned long) new_addr;
 }
 
 void _dl_parse_lazy_relocation_information(struct elf_resolve *tpnt, 
-	int rel_addr, int rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size, int type)
 {
 	int i;
 	char *strtab;
@@ -119,7 +119,7 @@ void _dl_parse_lazy_relocation_information(struct elf_resolve *tpnt,
 	int symtab_index;
 	Elf32_Sym *symtab;
 	Elf32_Rel *rpnt;
-	unsigned int *reloc_addr;
+	unsigned long *reloc_addr;
 
 	/* Now parse the relocation information */
 	rpnt = (Elf32_Rel *) (rel_addr + tpnt->loadaddr);
@@ -130,7 +130,7 @@ void _dl_parse_lazy_relocation_information(struct elf_resolve *tpnt,
 	strtab = (char *) (tpnt->dynamic_info[DT_STRTAB] + tpnt->loadaddr);
 
 	for (i = 0; i < rel_size; i++, rpnt++) {
-		reloc_addr = (int *) (tpnt->loadaddr + (int) rpnt->r_offset);
+		reloc_addr = (unsigned long *) (tpnt->loadaddr + (unsigned long) rpnt->r_offset);
 		reloc_type = ELF32_R_TYPE(rpnt->r_info);
 		symtab_index = ELF32_R_SYM(rpnt->r_info);
 
@@ -146,7 +146,7 @@ void _dl_parse_lazy_relocation_information(struct elf_resolve *tpnt,
 		case R_386_NONE:
 			break;
 		case R_386_JMP_SLOT:
-			*reloc_addr += (unsigned int) tpnt->loadaddr;
+			*reloc_addr += (unsigned long) tpnt->loadaddr;
 			break;
 		default:
 			_dl_fdprintf(2, "%s: (LAZY) can't handle reloc type ", 
@@ -162,7 +162,7 @@ void _dl_parse_lazy_relocation_information(struct elf_resolve *tpnt,
 }
 
 int _dl_parse_relocation_information(struct elf_resolve *tpnt, 
-	int rel_addr, int rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size, int type)
 {
 	int i;
 	char *strtab;
@@ -170,8 +170,8 @@ int _dl_parse_relocation_information(struct elf_resolve *tpnt,
 	int goof = 0;
 	Elf32_Sym *symtab;
 	Elf32_Rel *rpnt;
-	unsigned int *reloc_addr;
-	unsigned int symbol_addr;
+	unsigned long *reloc_addr;
+	unsigned long symbol_addr;
 	int symtab_index;
 
 	/* Now parse the relocation information */
@@ -184,7 +184,7 @@ int _dl_parse_relocation_information(struct elf_resolve *tpnt,
 	strtab = (char *) (tpnt->dynamic_info[DT_STRTAB] + tpnt->loadaddr);
 
 	for (i = 0; i < rel_size; i++, rpnt++) {
-		reloc_addr = (int *) (tpnt->loadaddr + (int) rpnt->r_offset);
+		reloc_addr = (unsigned long *) (tpnt->loadaddr + (unsigned long) rpnt->r_offset);
 		reloc_type = ELF32_R_TYPE(rpnt->r_info);
 		symtab_index = ELF32_R_SYM(rpnt->r_info);
 		symbol_addr = 0;
@@ -198,9 +198,9 @@ int _dl_parse_relocation_information(struct elf_resolve *tpnt,
 				_dl_symbol(strtab + symtab[symtab_index].st_name))
 				continue;
 
-			symbol_addr = (unsigned int)
+			symbol_addr = (unsigned long)
 				_dl_find_hash(strtab + symtab[symtab_index].st_name, 
-					tpnt->symbol_scope, (int) reloc_addr, 
+					tpnt->symbol_scope, (unsigned long) reloc_addr, 
 					(reloc_type == R_386_JMP_SLOT ? tpnt : NULL), 0);
 
 			/*
@@ -223,14 +223,14 @@ int _dl_parse_relocation_information(struct elf_resolve *tpnt,
 			*reloc_addr += symbol_addr;
 			break;
 		case R_386_PC32:
-			*reloc_addr += symbol_addr - (unsigned int) reloc_addr;
+			*reloc_addr += symbol_addr - (unsigned long) reloc_addr;
 			break;
 		case R_386_GLOB_DAT:
 		case R_386_JMP_SLOT:
 			*reloc_addr = symbol_addr;
 			break;
 		case R_386_RELATIVE:
-			*reloc_addr += (unsigned int) tpnt->loadaddr;
+			*reloc_addr += (unsigned long) tpnt->loadaddr;
 			break;
 		case R_386_COPY:
 #if 0							
@@ -266,8 +266,8 @@ int _dl_parse_relocation_information(struct elf_resolve *tpnt,
 /* No, there are cases where the SVr4 linker fails to emit COPY relocs
    at all */
 
-int _dl_parse_copy_information(struct dyn_elf *xpnt, int rel_addr, 
-	int rel_size, int type)
+int _dl_parse_copy_information(struct dyn_elf *xpnt, unsigned long rel_addr, 
+	unsigned long rel_size, int type)
 {
 	int i;
 	char *strtab;
@@ -275,8 +275,8 @@ int _dl_parse_copy_information(struct dyn_elf *xpnt, int rel_addr,
 	int goof = 0;
 	Elf32_Sym *symtab;
 	Elf32_Rel *rpnt;
-	unsigned int *reloc_addr;
-	unsigned int symbol_addr;
+	unsigned long *reloc_addr;
+	unsigned long symbol_addr;
 	struct elf_resolve *tpnt;
 	int symtab_index;
 
@@ -291,7 +291,7 @@ int _dl_parse_copy_information(struct dyn_elf *xpnt, int rel_addr,
 	strtab = (char *) (tpnt->dynamic_info[DT_STRTAB] + tpnt->loadaddr);
 
 	for (i = 0; i < rel_size; i++, rpnt++) {
-		reloc_addr = (int *) (tpnt->loadaddr + (int) rpnt->r_offset);
+		reloc_addr = (unsigned long *) (tpnt->loadaddr + (unsigned long) rpnt->r_offset);
 		reloc_type = ELF32_R_TYPE(rpnt->r_info);
 		if (reloc_type != R_386_COPY)
 			continue;
@@ -305,7 +305,7 @@ int _dl_parse_copy_information(struct dyn_elf *xpnt, int rel_addr,
 				_dl_symbol(strtab + symtab[symtab_index].st_name))
 				continue;
 
-			symbol_addr = (unsigned int) _dl_find_hash(strtab + symtab[symtab_index].st_name, 
+			symbol_addr = (unsigned long) _dl_find_hash(strtab + symtab[symtab_index].st_name, 
 					xpnt->next, (int) reloc_addr, NULL, 1);
 			if (!symbol_addr) {
 				_dl_fdprintf(2, "%s: can't resolve symbol '%s'\n", 

ldso/ldso/i386/ld_sysdep.h

@@ -13,7 +13,7 @@
  * the address if the first argument, on other platforms we need to
  * do something a little more subtle here.
  */
-#define GET_ARGV(ARGVP, ARGS) ARGVP = ((unsigned int*) & ARGS)
+#define GET_ARGV(ARGVP, ARGS) ARGVP = ((unsigned long*) & ARGS)
 /*
  * Get the address of the Global offset table.  This must be absolute, not
  * relative.
@@ -42,14 +42,14 @@
 	  *REL += SYMBOL;		\
 	  break;		\
 	case R_386_PC32:		\
-	  *REL += SYMBOL - (unsigned int) REL;		\
+	  *REL += SYMBOL - (unsigned long) REL;		\
 	  break;		\
 	case R_386_GLOB_DAT:		\
 	case R_386_JMP_SLOT:		\
 	  *REL = SYMBOL;		\
 	  break;		\
 	case R_386_RELATIVE:		\
-	  *REL += (unsigned int) LOAD;		\
+	  *REL += (unsigned long) LOAD;		\
 	  break;		\
 	default:		\
 	  _dl_exit(1);		\
@@ -76,6 +76,6 @@
 #define ELF_TARGET "386"
 
 struct elf_resolve;
-extern unsigned int _dl_linux_resolver(struct elf_resolve * tpnt, int reloc_entry);
+extern unsigned long _dl_linux_resolver(struct elf_resolve * tpnt, int reloc_entry);
 
 #define do_rem(result, n, base)  result = (n % base)

ldso/ldso/i386/sysdep.h

@@ -13,7 +13,7 @@
  * the address if the first argument, on other platforms we need to
  * do something a little more subtle here.
  */
-#define GET_ARGV(ARGVP, ARGS) ARGVP = ((unsigned int*) & ARGS)
+#define GET_ARGV(ARGVP, ARGS) ARGVP = ((unsigned long*) & ARGS)
 /*
  * Get the address of the Global offset table.  This must be absolute, not
  * relative.
@@ -42,14 +42,14 @@
 	  *REL += SYMBOL;		\
 	  break;		\
 	case R_386_PC32:		\
-	  *REL += SYMBOL - (unsigned int) REL;		\
+	  *REL += SYMBOL - (unsigned long) REL;		\
 	  break;		\
 	case R_386_GLOB_DAT:		\
 	case R_386_JMP_SLOT:		\
 	  *REL = SYMBOL;		\
 	  break;		\
 	case R_386_RELATIVE:		\
-	  *REL += (unsigned int) LOAD;		\
+	  *REL += (unsigned long) LOAD;		\
 	  break;		\
 	default:		\
 	  _dl_exit(1);		\
@@ -76,6 +76,6 @@
 #define ELF_TARGET "386"
 
 struct elf_resolve;
-extern unsigned int _dl_linux_resolver(struct elf_resolve * tpnt, int reloc_entry);
+extern unsigned long _dl_linux_resolver(struct elf_resolve * tpnt, int reloc_entry);
 
 #define do_rem(result, n, base)  result = (n % base)

ldso/ldso/ld-uClibc.c

@@ -120,9 +120,9 @@ void *(*_dl_malloc_function) (int size) = NULL;
 
 struct r_debug *_dl_debug_addr = NULL;
 
-unsigned int *_dl_brkp;
+unsigned long *_dl_brkp;
 
-unsigned int *_dl_envp;
+unsigned long *_dl_envp;
 
 #define DL_MALLOC(SIZE) ((void *) (malloc_buffer += SIZE, malloc_buffer - SIZE))
 /*
@@ -130,7 +130,7 @@ unsigned int *_dl_envp;
  * platforms we may need to increase this to 8, but this is good enough for
  * now.  This is typically called after DL_MALLOC.
  */
-#define REALIGN() malloc_buffer = (char *) (((unsigned int) malloc_buffer + 3) & ~(3))
+#define REALIGN() malloc_buffer = (char *) (((unsigned long) malloc_buffer + 3) & ~(3))
 
 
 
@@ -161,31 +161,29 @@ void _dl_debug_state()
 	return;
 }
 
-void _dl_boot(int args);
-
-void _dl_boot(int args)
+void _dl_boot(unsigned long args)
 {
-	unsigned int argc;
+	unsigned long argc;
 	char **argv, **envp;
 	int status;
 
-	unsigned int load_addr;
-	unsigned int *got;
-	unsigned int *aux_dat;
+	unsigned long load_addr;
+	unsigned long *got;
+	unsigned long *aux_dat;
 	int goof = 0;
 	elfhdr *header;
 	struct elf_resolve *tpnt;
 	struct dyn_elf *rpnt;
 	struct elf_resolve *app_tpnt;
-	unsigned int brk_addr;
-	unsigned int dl_data[AT_EGID + 1];
+	unsigned long brk_addr;
+	unsigned long dl_data[AT_EGID + 1];
 	unsigned char *malloc_buffer, *mmap_zero;
 	int (*_dl_atexit) (void *);
-	int *lpnt;
+	unsigned long *lpnt;
 	Elf32_Dyn *dpnt;
-	unsigned int *hash_addr;
+	unsigned long *hash_addr;
 	struct r_debug *debug_addr;
-	unsigned int *chains;
+	unsigned long *chains;
 	int indx;
 	int _dl_secure;
 
@@ -204,7 +202,7 @@ void _dl_boot(int args)
 	dl_data[AT_UID] = -1;			/* check later to see if it is changed */
 	while (*aux_dat) 
 	{
-		unsigned int *ad1;
+		unsigned long *ad1;
 
 		ad1 = aux_dat + 1;
 		if (*aux_dat <= AT_EGID)
@@ -282,7 +280,7 @@ void _dl_boot(int args)
 					}
 					app_tpnt->dynamic_info[dpnt->d_tag] = dpnt->d_un.d_val;
 					if (dpnt->d_tag == DT_DEBUG)
-						dpnt->d_un.d_val = (int) debug_addr;
+						dpnt->d_un.d_val = (unsigned long) debug_addr;
 					if (dpnt->d_tag == DT_TEXTREL || SVR4_BUGCOMPAT)
 						app_tpnt->dynamic_info[DT_TEXTREL] = 1;
 					dpnt++;
@@ -293,7 +291,7 @@ void _dl_boot(int args)
 	/* Get some more of the information that we will need to dynamicly link
 	   this module to itself */
 
-	hash_addr = (unsigned int *) (tpnt->dynamic_info[DT_HASH] + load_addr);
+	hash_addr = (unsigned long *) (tpnt->dynamic_info[DT_HASH] + load_addr);
 	tpnt->nbucket = *hash_addr++;
 	tpnt->nchain = *hash_addr++;
 	tpnt->elf_buckets = hash_addr;
@@ -317,7 +315,7 @@ void _dl_boot(int args)
 					_dl_mprotect((void *) (load_addr + 
 						(ppnt->p_vaddr & 0xfffff000)), 
 						(ppnt->p_vaddr & 0xfff) + 
-						(unsigned int) ppnt->p_filesz, 
+						(unsigned long) ppnt->p_filesz, 
 						PROT_READ | PROT_WRITE | PROT_EXEC);
 			}
 		}
@@ -329,7 +327,7 @@ void _dl_boot(int args)
 				if (ppnt->p_type == PT_LOAD && !(ppnt->p_flags & PF_W))
 					_dl_mprotect((void *) (ppnt->p_vaddr & 0xfffff000), 
 						(ppnt->p_vaddr & 0xfff) + 
-						(unsigned int) ppnt->p_filesz, 
+						(unsigned long) ppnt->p_filesz, 
 						PROT_READ | PROT_WRITE | PROT_EXEC);
 			}
 		}
@@ -342,10 +340,10 @@ void _dl_boot(int args)
 	for (indx = 0; indx < 2; indx++) {
 		int i;
 		ELF_RELOC *rpnt;
-		unsigned int *reloc_addr;
-		unsigned int symbol_addr;
+		unsigned long *reloc_addr;
+		unsigned long symbol_addr;
 		int symtab_index;
-		unsigned int rel_addr, rel_size;
+		unsigned long rel_addr, rel_size;
 
 
 #ifdef ELF_USES_RELOCA
@@ -371,7 +369,7 @@ void _dl_boot(int args)
 		/* Now parse the relocation information */
 		rpnt = (ELF_RELOC *) (rel_addr + load_addr);
 		for (i = 0; i < rel_size; i += sizeof(ELF_RELOC), rpnt++) {
-			reloc_addr = (int *) (load_addr + (int) rpnt->r_offset);
+			reloc_addr = (unsigned long *) (load_addr + (unsigned long) rpnt->r_offset);
 			symtab_index = ELF32_R_SYM(rpnt->r_info);
 			symbol_addr = 0;
 			if (symtab_index) {
@@ -430,7 +428,7 @@ void _dl_boot(int args)
    fixed up by now.  Still no function calls outside of this library ,
    since the dynamic resolver is not yet ready. */
 
-	lpnt = (int *) (tpnt->dynamic_info[DT_PLTGOT] + load_addr);
+	lpnt = (unsigned long *) (tpnt->dynamic_info[DT_PLTGOT] + load_addr);
 	INIT_GOT(lpnt, tpnt);
 
 	/* OK, this was a big step, now we need to scan all of the user images
@@ -494,7 +492,7 @@ void _dl_boot(int args)
 				rpnt->dyn = _dl_loaded_modules;
 				app_tpnt->usage_count++;
 				app_tpnt->symbol_scope = _dl_symbol_tables;
-				lpnt = (int *) (app_tpnt->dynamic_info[DT_PLTGOT]);
+				lpnt = (unsigned long *) (app_tpnt->dynamic_info[DT_PLTGOT]);
 #ifdef ALLOW_ZERO_PLTGOT
 				if (lpnt)
 #endif
@@ -812,14 +810,14 @@ void _dl_boot(int args)
 	   up each symbol individually. */
 
 
-	_dl_brkp = (unsigned int *) _dl_find_hash("___brk_addr", NULL, 1, NULL, 0);
+	_dl_brkp = (unsigned long *) _dl_find_hash("___brk_addr", NULL, 1, NULL, 0);
 	if (_dl_brkp)
 		*_dl_brkp = brk_addr;
 	_dl_envp =
-		(unsigned int *) _dl_find_hash("__environ", NULL, 1, NULL, 0);
+		(unsigned long *) _dl_find_hash("__environ", NULL, 1, NULL, 0);
 
 	if (_dl_envp)
-		*_dl_envp = (unsigned int) envp;
+		*_dl_envp = (unsigned long) envp;
 
 	{
 		int i;
@@ -834,7 +832,7 @@ void _dl_boot(int args)
 					_dl_mprotect((void *) (tpnt->loadaddr + 
 						    (ppnt->p_vaddr & 0xfffff000)), 
 						(ppnt->p_vaddr & 0xfff) + 
-						(unsigned int) ppnt->p_filesz, 
+						(unsigned long) ppnt->p_filesz, 
 						LXFLAGS(ppnt->p_flags));
 
 	}
@@ -974,7 +972,7 @@ void *_dl_malloc(int size)
 	 * Align memory to 4 byte boundary.  Some platforms require this, others
 	 * simply get better performance.
 	 */
-	_dl_malloc_addr = (char *) (((unsigned int) _dl_malloc_addr + 3) & ~(3));
+	_dl_malloc_addr = (char *) (((unsigned long) _dl_malloc_addr + 3) & ~(3));
 	return retval;
 }
 

ldso/ldso/ld_hash.h

@@ -5,7 +5,7 @@
 #endif
 
 struct dyn_elf{
-  unsigned int flags;
+  unsigned long flags;
   struct elf_resolve * dyn;
   struct dyn_elf * next_handle;  /* Used by dlopen et al. */
   struct dyn_elf * next;
@@ -16,7 +16,7 @@ struct elf_resolve{
      by gdb to obtain the list of symbols. */
   char * loadaddr;
   char * libname;
-  unsigned int dynamic_addr;
+  unsigned long dynamic_addr;
   struct elf_resolve * next;
   struct elf_resolve * prev;
   /* Nothing after this address is used by gdb. */
@@ -25,16 +25,16 @@ struct elf_resolve{
   unsigned short usage_count;
   unsigned short int init_flag;
   unsigned int nbucket;
-  unsigned int * elf_buckets;
+  unsigned long * elf_buckets;
   /*
    * These are only used with ELF style shared libraries
    */
-  unsigned int nchain;
-  unsigned int * chains;
-  unsigned int dynamic_info[24];
+  unsigned long nchain;
+  unsigned long * chains;
+  unsigned long dynamic_info[24];
 
-  unsigned int dynamic_size;
-  unsigned int n_phent;
+  unsigned long dynamic_size;
+  unsigned long n_phent;
   Elf32_Phdr * ppnt;
 };
 
@@ -64,15 +64,11 @@ extern struct dyn_elf 	  * _dl_handles;
 
 extern struct elf_resolve * _dl_check_hashed_files(char * libname);
 extern struct elf_resolve * _dl_add_elf_hash_table(char * libname, 
-					       char * loadaddr, 
-					       unsigned int * dynamic_info, 
-					       unsigned int dynamic_addr, 
-					       unsigned int dynamic_size);
+	char * loadaddr, unsigned long * dynamic_info, 
+	unsigned long dynamic_addr, unsigned long dynamic_size);
 extern char * _dl_find_hash(char * name, struct dyn_elf * rpnt1, 
-			    unsigned int instr_addr, 
-			    struct elf_resolve * f_tpnt, 
-			    int copyrel);
-
+	unsigned long instr_addr, struct elf_resolve * f_tpnt, 
+	int copyrel);
 extern int _dl_linux_dynamic_link(void);
 
 #ifdef __mc68000__

ldso/ldso/ld_syscall.h

@@ -37,7 +37,14 @@ static inline void * _dl_mmap(void * addr, unsigned long size, int prot,
 #endif
 #define _dl_mmap_check_error(__res)	\
 	(((int)__res) < 0 && ((int)__res) >= -_dl_MAX_ERRNO)
-
+#include <sys/mman.h>			// For MAP_ANONYMOUS -- differs between platforms
+#ifndef MAP_ANONYMOUS
+#ifdef __sparc__
+#define MAP_ANONYMOUS 0x20
+#else
+#error MAP_ANONYMOUS not defined and suplementary value not known
+#endif
+#endif
 
 
 #define __NR__dl_open __NR_open

ldso/ldso/ldso.c

@@ -120,9 +120,9 @@ void *(*_dl_malloc_function) (int size) = NULL;
 
 struct r_debug *_dl_debug_addr = NULL;
 
-unsigned int *_dl_brkp;
+unsigned long *_dl_brkp;
 
-unsigned int *_dl_envp;
+unsigned long *_dl_envp;
 
 #define DL_MALLOC(SIZE) ((void *) (malloc_buffer += SIZE, malloc_buffer - SIZE))
 /*
@@ -130,7 +130,7 @@ unsigned int *_dl_envp;
  * platforms we may need to increase this to 8, but this is good enough for
  * now.  This is typically called after DL_MALLOC.
  */
-#define REALIGN() malloc_buffer = (char *) (((unsigned int) malloc_buffer + 3) & ~(3))
+#define REALIGN() malloc_buffer = (char *) (((unsigned long) malloc_buffer + 3) & ~(3))
 
 
 
@@ -161,31 +161,29 @@ void _dl_debug_state()
 	return;
 }
 
-void _dl_boot(int args);
-
-void _dl_boot(int args)
+void _dl_boot(unsigned long args)
 {
-	unsigned int argc;
+	unsigned long argc;
 	char **argv, **envp;
 	int status;
 
-	unsigned int load_addr;
-	unsigned int *got;
-	unsigned int *aux_dat;
+	unsigned long load_addr;
+	unsigned long *got;
+	unsigned long *aux_dat;
 	int goof = 0;
 	elfhdr *header;
 	struct elf_resolve *tpnt;
 	struct dyn_elf *rpnt;
 	struct elf_resolve *app_tpnt;
-	unsigned int brk_addr;
-	unsigned int dl_data[AT_EGID + 1];
+	unsigned long brk_addr;
+	unsigned long dl_data[AT_EGID + 1];
 	unsigned char *malloc_buffer, *mmap_zero;
 	int (*_dl_atexit) (void *);
-	int *lpnt;
+	unsigned long *lpnt;
 	Elf32_Dyn *dpnt;
-	unsigned int *hash_addr;
+	unsigned long *hash_addr;
 	struct r_debug *debug_addr;
-	unsigned int *chains;
+	unsigned long *chains;
 	int indx;
 	int _dl_secure;
 
@@ -204,7 +202,7 @@ void _dl_boot(int args)
 	dl_data[AT_UID] = -1;			/* check later to see if it is changed */
 	while (*aux_dat) 
 	{
-		unsigned int *ad1;
+		unsigned long *ad1;
 
 		ad1 = aux_dat + 1;
 		if (*aux_dat <= AT_EGID)
@@ -282,7 +280,7 @@ void _dl_boot(int args)
 					}
 					app_tpnt->dynamic_info[dpnt->d_tag] = dpnt->d_un.d_val;
 					if (dpnt->d_tag == DT_DEBUG)
-						dpnt->d_un.d_val = (int) debug_addr;
+						dpnt->d_un.d_val = (unsigned long) debug_addr;
 					if (dpnt->d_tag == DT_TEXTREL || SVR4_BUGCOMPAT)
 						app_tpnt->dynamic_info[DT_TEXTREL] = 1;
 					dpnt++;
@@ -293,7 +291,7 @@ void _dl_boot(int args)
 	/* Get some more of the information that we will need to dynamicly link
 	   this module to itself */
 
-	hash_addr = (unsigned int *) (tpnt->dynamic_info[DT_HASH] + load_addr);
+	hash_addr = (unsigned long *) (tpnt->dynamic_info[DT_HASH] + load_addr);
 	tpnt->nbucket = *hash_addr++;
 	tpnt->nchain = *hash_addr++;
 	tpnt->elf_buckets = hash_addr;
@@ -317,7 +315,7 @@ void _dl_boot(int args)
 					_dl_mprotect((void *) (load_addr + 
 						(ppnt->p_vaddr & 0xfffff000)), 
 						(ppnt->p_vaddr & 0xfff) + 
-						(unsigned int) ppnt->p_filesz, 
+						(unsigned long) ppnt->p_filesz, 
 						PROT_READ | PROT_WRITE | PROT_EXEC);
 			}
 		}
@@ -329,7 +327,7 @@ void _dl_boot(int args)
 				if (ppnt->p_type == PT_LOAD && !(ppnt->p_flags & PF_W))
 					_dl_mprotect((void *) (ppnt->p_vaddr & 0xfffff000), 
 						(ppnt->p_vaddr & 0xfff) + 
-						(unsigned int) ppnt->p_filesz, 
+						(unsigned long) ppnt->p_filesz, 
 						PROT_READ | PROT_WRITE | PROT_EXEC);
 			}
 		}
@@ -342,10 +340,10 @@ void _dl_boot(int args)
 	for (indx = 0; indx < 2; indx++) {
 		int i;
 		ELF_RELOC *rpnt;
-		unsigned int *reloc_addr;
-		unsigned int symbol_addr;
+		unsigned long *reloc_addr;
+		unsigned long symbol_addr;
 		int symtab_index;
-		unsigned int rel_addr, rel_size;
+		unsigned long rel_addr, rel_size;
 
 
 #ifdef ELF_USES_RELOCA
@@ -371,7 +369,7 @@ void _dl_boot(int args)
 		/* Now parse the relocation information */
 		rpnt = (ELF_RELOC *) (rel_addr + load_addr);
 		for (i = 0; i < rel_size; i += sizeof(ELF_RELOC), rpnt++) {
-			reloc_addr = (int *) (load_addr + (int) rpnt->r_offset);
+			reloc_addr = (unsigned long *) (load_addr + (unsigned long) rpnt->r_offset);
 			symtab_index = ELF32_R_SYM(rpnt->r_info);
 			symbol_addr = 0;
 			if (symtab_index) {
@@ -430,7 +428,7 @@ void _dl_boot(int args)
    fixed up by now.  Still no function calls outside of this library ,
    since the dynamic resolver is not yet ready. */
 
-	lpnt = (int *) (tpnt->dynamic_info[DT_PLTGOT] + load_addr);
+	lpnt = (unsigned long *) (tpnt->dynamic_info[DT_PLTGOT] + load_addr);
 	INIT_GOT(lpnt, tpnt);
 
 	/* OK, this was a big step, now we need to scan all of the user images
@@ -494,7 +492,7 @@ void _dl_boot(int args)
 				rpnt->dyn = _dl_loaded_modules;
 				app_tpnt->usage_count++;
 				app_tpnt->symbol_scope = _dl_symbol_tables;
-				lpnt = (int *) (app_tpnt->dynamic_info[DT_PLTGOT]);
+				lpnt = (unsigned long *) (app_tpnt->dynamic_info[DT_PLTGOT]);
 #ifdef ALLOW_ZERO_PLTGOT
 				if (lpnt)
 #endif
@@ -812,14 +810,14 @@ void _dl_boot(int args)
 	   up each symbol individually. */
 
 
-	_dl_brkp = (unsigned int *) _dl_find_hash("___brk_addr", NULL, 1, NULL, 0);
+	_dl_brkp = (unsigned long *) _dl_find_hash("___brk_addr", NULL, 1, NULL, 0);
 	if (_dl_brkp)
 		*_dl_brkp = brk_addr;
 	_dl_envp =
-		(unsigned int *) _dl_find_hash("__environ", NULL, 1, NULL, 0);
+		(unsigned long *) _dl_find_hash("__environ", NULL, 1, NULL, 0);
 
 	if (_dl_envp)
-		*_dl_envp = (unsigned int) envp;
+		*_dl_envp = (unsigned long) envp;
 
 	{
 		int i;
@@ -834,7 +832,7 @@ void _dl_boot(int args)
 					_dl_mprotect((void *) (tpnt->loadaddr + 
 						    (ppnt->p_vaddr & 0xfffff000)), 
 						(ppnt->p_vaddr & 0xfff) + 
-						(unsigned int) ppnt->p_filesz, 
+						(unsigned long) ppnt->p_filesz, 
 						LXFLAGS(ppnt->p_flags));
 
 	}
@@ -974,7 +972,7 @@ void *_dl_malloc(int size)
 	 * Align memory to 4 byte boundary.  Some platforms require this, others
 	 * simply get better performance.
 	 */
-	_dl_malloc_addr = (char *) (((unsigned int) _dl_malloc_addr + 3) & ~(3));
+	_dl_malloc_addr = (char *) (((unsigned long) _dl_malloc_addr + 3) & ~(3));
 	return retval;
 }
 

ldso/ldso/linuxelf.h

@@ -11,16 +11,16 @@ extern void * _dl_malloc(int size);
 extern int _dl_map_cache(void);
 extern int _dl_unmap_cache(void);
 int _dl_copy_fixups(struct dyn_elf * tpnt);
-extern int _dl_parse_relocation_information(struct elf_resolve * tpnt, int rel_addr,
-       int rel_size, int type);
-extern void _dl_parse_lazy_relocation_information(struct elf_resolve * tpnt, int rel_addr,
-       int rel_size, int type);
+extern int _dl_parse_relocation_information(struct elf_resolve * tpnt, unsigned long rel_addr,
+       unsigned long rel_size, int type);
+extern void _dl_parse_lazy_relocation_information(struct elf_resolve * tpnt, unsigned long rel_addr,
+       unsigned long rel_size, int type);
 extern struct elf_resolve * _dl_load_shared_library(int secure, 
 				struct elf_resolve *, char * libname);
 extern struct elf_resolve * _dl_load_elf_shared_library(int secure, 
-				char * libname, int);
-extern int _dl_parse_copy_information(struct dyn_elf * rpnt, int rel_addr,
-       int rel_size, int type);
+				char * libname, int flag);
+extern int _dl_parse_copy_information(struct dyn_elf * rpnt, unsigned long rel_addr,
+       unsigned long rel_size, int type);
 extern int _dl_linux_resolve(void);
 #define ELF_CLASS   ELFCLASS32
 

ldso/ldso/readelflib1.c

@@ -121,8 +121,8 @@ int _dl_unmap_cache(void)
  * Used to return error codes back to dlopen et. al.
  */
 
-unsigned int _dl_error_number;
-unsigned int _dl_internal_error_number;
+unsigned long _dl_error_number;
+unsigned long _dl_internal_error_number;
 
 struct elf_resolve *_dl_load_shared_library(int secure, 
 	struct elf_resolve *tpnt, char *full_libname)
@@ -166,7 +166,7 @@ struct elf_resolve *_dl_load_shared_library(int secure,
 		if (tpnt->libtype == elf_executable) {
 			pnt1 = (char *) tpnt->dynamic_info[DT_RPATH];
 			if (pnt1) {
-				pnt1 += (unsigned int) tpnt->loadaddr +
+				pnt1 += (unsigned long) tpnt->loadaddr +
 					tpnt->dynamic_info[DT_STRTAB];
 				while (*pnt1) {
 					pnt2 = mylibname;
@@ -314,8 +314,8 @@ struct elf_resolve *_dl_load_elf_shared_library(int secure,
 	char *libname, int flag)
 {
 	elfhdr *epnt;
-	unsigned int dynamic_addr = 0;
-	unsigned int dynamic_size = 0;
+	unsigned long dynamic_addr = 0;
+	unsigned long dynamic_size = 0;
 	Elf32_Dyn *dpnt;
 	struct elf_resolve *tpnt;
 	elf_phdr *ppnt;
@@ -323,10 +323,10 @@ struct elf_resolve *_dl_load_elf_shared_library(int secure,
 	char *status;
 	int flags;
 	char header[4096];
-	int dynamic_info[24];
+	unsigned long dynamic_info[24];
 	int *lpnt;
-	unsigned int libaddr;
-	unsigned int minvma = 0xffffffff, maxvma = 0;
+	unsigned long libaddr;
+	unsigned long minvma = 0xffffffff, maxvma = 0;
 
 	int i;
 	int infile;
@@ -410,7 +410,7 @@ struct elf_resolve *_dl_load_elf_shared_library(int secure,
 			if (piclib && ppnt->p_vaddr < minvma) {
 				minvma = ppnt->p_vaddr;
 			}
-			if (((unsigned int) ppnt->p_vaddr + ppnt->p_memsz) > maxvma) {
+			if (((unsigned long) ppnt->p_vaddr + ppnt->p_memsz) > maxvma) {
 				maxvma = ppnt->p_vaddr + ppnt->p_memsz;
 			}
 		}
@@ -432,7 +432,7 @@ struct elf_resolve *_dl_load_elf_shared_library(int secure,
 		_dl_close(infile);
 		return NULL;
 	};
-	libaddr = (unsigned int) status;
+	libaddr = (unsigned long) status;
 	flags |= MAP_FIXED;
 
 	/* Get the memory to store the library */
@@ -450,7 +450,7 @@ struct elf_resolve *_dl_load_elf_shared_library(int secure,
 
 
 			if (ppnt->p_flags & PF_W) {
-				unsigned int map_size;
+				unsigned long map_size;
 				char *cpnt;
 
 				status = (char *) _dl_mmap((char *) ((piclib ? libaddr : 0) + 
@@ -470,7 +470,7 @@ struct elf_resolve *_dl_load_elf_shared_library(int secure,
 				/* Pad the last page with zeroes. */
 				cpnt = (char *) (status + (ppnt->p_vaddr & 0xfff) +
 							  ppnt->p_filesz);
-				while (((unsigned int) cpnt) & 0xfff)
+				while (((unsigned long) cpnt) & 0xfff)
 					*cpnt++ = 0;
 
 				/* I am not quite sure if this is completely
@@ -499,7 +499,7 @@ struct elf_resolve *_dl_load_elf_shared_library(int secure,
 			};
 
 			/* if(libaddr == 0 && piclib) {
-			   libaddr = (unsigned int) status;
+			   libaddr = (unsigned long) status;
 			   flags |= MAP_FIXED;
 			   }; */
 		};
@@ -509,7 +509,7 @@ struct elf_resolve *_dl_load_elf_shared_library(int secure,
 
 	/* For a non-PIC library, the addresses are all absolute */
 	if (piclib) {
-		dynamic_addr += (unsigned int) libaddr;
+		dynamic_addr += (unsigned long) libaddr;
 	}
 
 	/* 
@@ -551,7 +551,7 @@ struct elf_resolve *_dl_load_elf_shared_library(int secure,
 			if (ppnt->p_type == PT_LOAD && !(ppnt->p_flags & PF_W))
 				_dl_mprotect((void *) ((piclib ? libaddr : 0) + 
 					    (ppnt->p_vaddr & 0xfffff000)), 
-					(ppnt->p_vaddr & 0xfff) + (unsigned int) ppnt->p_filesz, 
+					(ppnt->p_vaddr & 0xfff) + (unsigned long) ppnt->p_filesz, 
 					PROT_READ | PROT_WRITE | PROT_EXEC);
 		}
 	}

ldso/ldso/syscall.h

@@ -37,7 +37,14 @@ static inline void * _dl_mmap(void * addr, unsigned long size, int prot,
 #endif
 #define _dl_mmap_check_error(__res)	\
 	(((int)__res) < 0 && ((int)__res) >= -_dl_MAX_ERRNO)
-
+#include <sys/mman.h>			// For MAP_ANONYMOUS -- differs between platforms
+#ifndef MAP_ANONYMOUS
+#ifdef __sparc__
+#define MAP_ANONYMOUS 0x20
+#else
+#error MAP_ANONYMOUS not defined and suplementary value not known
+#endif
+#endif
 
 
 #define __NR__dl_open __NR_open

ldso/libdl/dlib.c

@@ -4,11 +4,8 @@
  * Functions required for dlopen et. al.
  */
 
-#include "dlfcn.h"
-/* #include "link.h" */
 #include <stdlib.h>
-#include <linux/mman.h>
-#include <linux/unistd.h>
+#include "dlfcn.h"
 #include "sysdep.h"
 #include "syscall.h"
 #include "hash.h"
@@ -16,26 +13,26 @@
 #include "linuxelf.h"
 
 extern int _dl_error_number;
-extern struct r_debug * _dl_debug_addr;
+extern struct r_debug *_dl_debug_addr;
 
-extern void * (*_dl_malloc_function)(size_t size);
+extern void *(*_dl_malloc_function) (size_t size);
 
-static int do_fixup(struct elf_resolve * tpnt, int flag);
+static int do_fixup(struct elf_resolve *tpnt, int flag);
 static int do_dlclose(void *, int need_fini);
 
-void * _dlopen(char * filename, int flag);
-const char * _dlerror(void);
-void * _dlsym(void *, char *);
+void *_dlopen(char *filename, int flag);
+const char *_dlerror(void);
+void *_dlsym(void *, char *);
 int _dlclose(void *);
-int _dladdr(void * __address, Dl_info * __dlip );
+int _dladdr(void *__address, Dl_info * __dlip);
 
-static const char * dl_error_names[] = {
+static const char *dl_error_names[] = {
 	"",
 	"File not found",
 	"Unable to open /dev/zero",
 	"Not an ELF file",
 #if defined (__i386__)
- 	"Not i386 binary",
+	"Not i386 binary",
 #elif defined (__sparc__)
 	"Not sparc binary",
 #elif defined (__mc68000__)
@@ -54,31 +51,30 @@ static const char * dl_error_names[] = {
 	"Bad handle",
 	"Unable to resolve symbol"
 };
-	
+
 static void dl_cleanup(void) __attribute__ ((destructor));
 
 static void dl_cleanup(void)
 {
-	struct dyn_elf*		d;
-	
+	struct dyn_elf *d;
+
 	for (d = _dl_handles; d; d = d->next_handle)
-		if (d->dyn->libtype == loaded_file && d->dyn->dynamic_info[DT_FINI])
-		{
-			(*((int(*)(void))(d->dyn->loadaddr + d->dyn->dynamic_info[DT_FINI])))();
+		if (d->dyn->libtype == loaded_file && d->dyn->dynamic_info[DT_FINI]) {
+			(* ((int (*)(void)) (d->dyn->loadaddr + d->dyn->dynamic_info[DT_FINI]))) ();
 			d->dyn->dynamic_info[DT_FINI] = 0;
 		}
 }
 
-void * _dlopen(char * libname, int flag)
+void *_dlopen(char *libname, int flag)
 {
-	struct elf_resolve * tpnt, *tfrom;
-	struct dyn_elf * rpnt;
-	struct dyn_elf * dyn_chain;
-	struct dyn_elf * dpnt;
+	struct elf_resolve *tpnt, *tfrom;
+	struct dyn_elf *rpnt;
+	struct dyn_elf *dyn_chain;
+	struct dyn_elf *dpnt;
 	static int dl_init = 0;
-	char *  from;
-	void (*dl_brk)(void);
-	int (*dl_elf_init)(void);
+	char *from;
+	void (*dl_brk) (void);
+	int (*dl_elf_init) (void);
 
 	from = __builtin_return_address(0);
 
@@ -89,7 +85,8 @@ void * _dlopen(char * libname, int flag)
 	}
 
 	/* Cover the trivial case first */
-	if (!libname) return _dl_symbol_tables;
+	if (!libname)
+		return _dl_symbol_tables;
 
 #ifdef USE_CACHE
 	_dl_map_cache();
@@ -104,31 +101,28 @@ void * _dlopen(char * libname, int flag)
 	 * in the future.
 	 */
 	tfrom = NULL;
-	for(dpnt = _dl_symbol_tables; dpnt; dpnt = dpnt->next)
-	  {
-	    tpnt = dpnt->dyn;
-	    if(   tpnt->loadaddr < from 
-	       && (   tfrom == NULL
-		   || tfrom->loadaddr < tpnt->loadaddr))
-	      tfrom = tpnt;
-	  }
+	for (dpnt = _dl_symbol_tables; dpnt; dpnt = dpnt->next) {
+		tpnt = dpnt->dyn;
+		if (tpnt->loadaddr < from
+			&& (tfrom == NULL || tfrom->loadaddr < tpnt->loadaddr))
+			tfrom = tpnt;
+	}
 
-	if(!(tpnt = _dl_load_shared_library(0, tfrom, libname)))
-	{
+	if (!(tpnt = _dl_load_shared_library(0, tfrom, libname))) {
 #ifdef USE_CACHE
-	  _dl_unmap_cache();
+		_dl_unmap_cache();
 #endif
-	  return NULL;
+		return NULL;
 	}
 
 	tpnt->usage_count++;
-	dyn_chain = rpnt = 
-	   (struct dyn_elf *) malloc(sizeof(struct dyn_elf));
-	_dl_memset (rpnt, 0, sizeof(*rpnt));
+	dyn_chain = rpnt = (struct dyn_elf *) malloc(sizeof(struct dyn_elf));
+	_dl_memset(rpnt, 0, sizeof(*rpnt));
 	rpnt->dyn = tpnt;
 	rpnt->flags = flag;
-	if (!tpnt->symbol_scope) tpnt->symbol_scope = dyn_chain;
-	
+	if (!tpnt->symbol_scope)
+		tpnt->symbol_scope = dyn_chain;
+
 	rpnt->next_handle = _dl_handles;
 	_dl_handles = rpnt;
 
@@ -154,8 +148,7 @@ void * _dlopen(char * libname, int flag)
 		      if(!(tpnt1 = _dl_load_shared_library(0, tcurr, lpnt)))
 			goto oops;
 
-		      rpnt->next = 
-		         (struct dyn_elf *) malloc(sizeof(struct dyn_elf));
+		      rpnt->next = (struct dyn_elf *) malloc(sizeof(struct dyn_elf));
 		      _dl_memset (rpnt->next, 0, sizeof (*(rpnt->next)));
 		      rpnt = rpnt->next;
 		      tpnt1->usage_count++;
@@ -175,179 +168,178 @@ void * _dlopen(char * libname, int flag)
 	rpnt->next = _dl_symbol_tables;
 
 	if (do_fixup(tpnt, flag)) {
-	  _dl_error_number = DL_NO_SYMBOL;
-	  goto oops;
+		_dl_error_number = DL_NO_SYMBOL;
+		goto oops;
 	}
 
 	dl_brk = (void (*)()) _dl_debug_addr->r_brk;
-	if( dl_brk != NULL )
-	  {
-	    _dl_debug_addr->r_state = RT_ADD;
-	    (*dl_brk)();
-	    
-	    _dl_debug_addr->r_state = RT_CONSISTENT;
-	    (*dl_brk)();
-	  }
+	if (dl_brk != NULL) {
+		_dl_debug_addr->r_state = RT_ADD;
+		(*dl_brk) ();
 
-	for(rpnt = dyn_chain; rpnt; rpnt = rpnt->next)
-    	{
+		_dl_debug_addr->r_state = RT_CONSISTENT;
+		(*dl_brk) ();
+	}
+
+	for (rpnt = dyn_chain; rpnt; rpnt = rpnt->next) {
 		tpnt = rpnt->dyn;
-	      /* Apparently crt1 for the application is responsible for handling this.
-	       * We only need to run the init/fini for shared libraries
-	       */
- 	      if (tpnt->libtype == elf_executable) continue;
-	      if (tpnt->init_flag & INIT_FUNCS_CALLED) continue;
-	      tpnt->init_flag |= INIT_FUNCS_CALLED;
-      
-	      if(tpnt->dynamic_info[DT_INIT]) {
-		dl_elf_init = (int (*)(void)) (tpnt->loadaddr + 
-					    tpnt->dynamic_info[DT_INIT]);
-		(*dl_elf_init)();
-	      }
-   	}
+		/* Apparently crt1 for the application is responsible for handling this.
+		 * We only need to run the init/fini for shared libraries
+		 */
+		if (tpnt->libtype == elf_executable)
+			continue;
+		if (tpnt->init_flag & INIT_FUNCS_CALLED)
+			continue;
+		tpnt->init_flag |= INIT_FUNCS_CALLED;
+
+		if (tpnt->dynamic_info[DT_INIT]) {
+			dl_elf_init = (int (*)(void)) (tpnt->loadaddr + tpnt->dynamic_info[DT_INIT]);
+			(*dl_elf_init) ();
+		}
+	}
 
 #ifdef USE_CACHE
 	_dl_unmap_cache();
 #endif
 	return (void *) dyn_chain;
 
-oops:
+  oops:
 	/* Something went wrong.  Clean up and return NULL. */
 #ifdef USE_CACHE
 	_dl_unmap_cache();
 #endif
-	do_dlclose (dyn_chain, 0);
+	do_dlclose(dyn_chain, 0);
 	return NULL;
 }
 
-static int do_fixup(struct elf_resolve * tpnt, int flag)
+static int do_fixup(struct elf_resolve *tpnt, int flag)
 {
-  int goof = 0;
-  if(tpnt->next) goof += do_fixup(tpnt->next, flag);
+	int goof = 0;
+
+	if (tpnt->next)
+		goof += do_fixup(tpnt->next, flag);
 
-  if(tpnt->dynamic_info[DT_REL]) {
+	if (tpnt->dynamic_info[DT_REL]) {
 #ifdef ELF_USES_RELOCA
-    goof++;
+		goof++;
 #else
-    if (tpnt->init_flag & RELOCS_DONE) return goof;
-    tpnt->init_flag |= RELOCS_DONE;
-   
-    goof += _dl_parse_relocation_information(tpnt, tpnt->dynamic_info[DT_REL],
-					     tpnt->dynamic_info[DT_RELSZ], 0);
+		if (tpnt->init_flag & RELOCS_DONE)
+			return goof;
+		tpnt->init_flag |= RELOCS_DONE;
+
+		goof += _dl_parse_relocation_information(tpnt, 
+			tpnt->dynamic_info[DT_REL], tpnt->dynamic_info[DT_RELSZ], 0);
 #endif
-  }
-  if(tpnt->dynamic_info[DT_RELA]) {
+	}
+	if (tpnt->dynamic_info[DT_RELA]) {
 #ifdef ELF_USES_RELOCA
-    if (tpnt->init_flag & RELOCS_DONE) return goof;
-    tpnt->init_flag |= RELOCS_DONE;
-   
-    goof += _dl_parse_relocation_information(tpnt, tpnt->dynamic_info[DT_RELA],
-					     tpnt->dynamic_info[DT_RELASZ], 0);
+		if (tpnt->init_flag & RELOCS_DONE)
+			return goof;
+		tpnt->init_flag |= RELOCS_DONE;
+
+		goof += _dl_parse_relocation_information(tpnt, 
+			tpnt->dynamic_info[DT_RELA], tpnt->dynamic_info[DT_RELASZ], 0);
 #else
-    goof++;
+		goof++;
 #endif
-  }
-  if(tpnt->dynamic_info[DT_JMPREL])
-    {
-      if (tpnt->init_flag & JMP_RELOCS_DONE) return goof;
-      tpnt->init_flag |= JMP_RELOCS_DONE;
-      
-      if(flag == RTLD_LAZY)
-	_dl_parse_lazy_relocation_information(tpnt, tpnt->dynamic_info[DT_JMPREL],
-					      tpnt->dynamic_info[DT_PLTRELSZ], 0);
-      else
-	goof +=  _dl_parse_relocation_information(tpnt,
-						  tpnt->dynamic_info[DT_JMPREL],
-						  tpnt->dynamic_info[DT_PLTRELSZ], 0);
-    };
-  return goof;
+	}
+	if (tpnt->dynamic_info[DT_JMPREL]) {
+		if (tpnt->init_flag & JMP_RELOCS_DONE)
+			return goof;
+		tpnt->init_flag |= JMP_RELOCS_DONE;
+
+		if (flag == RTLD_LAZY)
+			_dl_parse_lazy_relocation_information(tpnt, 
+				tpnt->dynamic_info[DT_JMPREL], 
+				tpnt->dynamic_info[DT_PLTRELSZ], 0);
+		else
+			goof += _dl_parse_relocation_information(tpnt, 
+				tpnt->dynamic_info[DT_JMPREL], 
+				tpnt->dynamic_info[DT_PLTRELSZ], 0);
+	};
+	return goof;
 }
 
-void * _dlsym(void * vhandle, char * name)
-{	
-	struct elf_resolve * tpnt, *tfrom;
-	struct dyn_elf * handle;
-	char *  from;
-	struct dyn_elf * rpnt;
+void *_dlsym(void *vhandle, char *name)
+{
+	struct elf_resolve *tpnt, *tfrom;
+	struct dyn_elf *handle;
+	char *from;
+	struct dyn_elf *rpnt;
 	void *ret;
 
 	handle = (struct dyn_elf *) vhandle;
 
 	/* First of all verify that we have a real handle
-	of some kind.  Return NULL if not a valid handle. */
+	   of some kind.  Return NULL if not a valid handle. */
 
 	if (handle == NULL)
 		handle = _dl_symbol_tables;
 	else if (handle != RTLD_NEXT && handle != _dl_symbol_tables) {
-		for(rpnt = _dl_handles; rpnt; rpnt = rpnt->next_handle)
-			if (rpnt == handle) break;
+		for (rpnt = _dl_handles; rpnt; rpnt = rpnt->next_handle)
+			if (rpnt == handle)
+				break;
 		if (!rpnt) {
 			_dl_error_number = DL_BAD_HANDLE;
 			return NULL;
 		}
+	} else if (handle == RTLD_NEXT) {
+		/*
+		 * Try and locate the module we were called from - we
+		 * need this so that we know where to start searching
+		 * from.  We never pass RTLD_NEXT down into the actual
+		 * dynamic loader itself, as it doesn't know
+		 * how to properly treat it.
+		 */
+		from = __builtin_return_address(0);
+
+		tfrom = NULL;
+		for (rpnt = _dl_symbol_tables; rpnt; rpnt = rpnt->next) {
+			tpnt = rpnt->dyn;
+			if (tpnt->loadaddr < from
+				&& (tfrom == NULL || tfrom->loadaddr < tpnt->loadaddr)) {
+				tfrom = tpnt;
+				handle = rpnt->next;
+			}
+		}
 	}
-	else if (handle == RTLD_NEXT )
-	  {
-	    /*
-	     * Try and locate the module we were called from - we
-	     * need this so that we know where to start searching
-	     * from.  We never pass RTLD_NEXT down into the actual
-	     * dynamic loader itself, as it doesn't know
-	     * how to properly treat it.
-	     */
-	    from = __builtin_return_address(0);
-
-	    tfrom = NULL;
-	    for(rpnt = _dl_symbol_tables; rpnt; rpnt = rpnt->next)
-	      {
-		tpnt = rpnt->dyn;
-		if(   tpnt->loadaddr < from 
-		      && (   tfrom == NULL
-			     || tfrom->loadaddr < tpnt->loadaddr))
-		  {
-		    tfrom = tpnt;
-		    handle = rpnt->next;
-		  }
-	      }
-	  }
 
 	ret = _dl_find_hash(name, handle, 1, NULL, 1);
 
-       /*
-        * Nothing found.
-        */
+	/*
+	 * Nothing found.
+	 */
 	if (!ret)
 		_dl_error_number = DL_NO_SYMBOL;
 	return ret;
 }
 
-int _dlclose(void * vhandle)
+int _dlclose(void *vhandle)
 {
-  return do_dlclose(vhandle, 1);
+	return do_dlclose(vhandle, 1);
 }
 
-static int do_dlclose(void * vhandle, int need_fini)
+static int do_dlclose(void *vhandle, int need_fini)
 {
-	struct dyn_elf * rpnt, *rpnt1;
+	struct dyn_elf *rpnt, *rpnt1;
 	struct dyn_elf *spnt, *spnt1;
-	elf_phdr * ppnt;
-	struct elf_resolve * tpnt;
-	int (*dl_elf_fini)(void);
-	void (*dl_brk)(void);
-	struct dyn_elf * handle;
+	elf_phdr *ppnt;
+	struct elf_resolve *tpnt;
+	int (*dl_elf_fini) (void);
+	void (*dl_brk) (void);
+	struct dyn_elf *handle;
 	unsigned int end;
 	int i = 0;
 
 	handle = (struct dyn_elf *) vhandle;
 	rpnt1 = NULL;
-	for(rpnt = _dl_handles; rpnt; rpnt = rpnt->next_handle)
-	{
-		if(rpnt == handle) {
+	for (rpnt = _dl_handles; rpnt; rpnt = rpnt->next_handle) {
+		if (rpnt == handle) {
 			break;
 		}
 		rpnt1 = rpnt;
 	}
-	
+
 	if (!rpnt) {
 		_dl_error_number = DL_BAD_HANDLE;
 		return 1;
@@ -356,104 +348,105 @@ static int do_dlclose(void * vhandle, int need_fini)
 	/* OK, this is a valid handle - now close out the file.
 	 * We check if we need to call fini () on the handle. */
 	spnt = need_fini ? handle : handle->next;
-	for(; spnt; spnt = spnt1)
-	{
-	    spnt1 = spnt->next;
+	for (; spnt; spnt = spnt1) {
+		spnt1 = spnt->next;
 
-	    /* We appended the module list to the end - when we get back here, 
-	     quit. The access counts were not adjusted to account for being here. */
-	    if (spnt == _dl_symbol_tables) break;
-	    if(spnt->dyn->usage_count==1 && spnt->dyn->libtype == loaded_file) {
-		tpnt = spnt->dyn;
-		/* Apparently crt1 for the application is responsible for handling this.
-		 * We only need to run the init/fini for shared libraries
-		 */
-
-		if(tpnt->dynamic_info[DT_FINI]) {
-		    dl_elf_fini = (int (*)(void)) (tpnt->loadaddr + 
-						   tpnt->dynamic_info[DT_FINI]);
-		    (*dl_elf_fini)();
-		}	
-	    }
+		/* We appended the module list to the end - when we get back here, 
+		   quit. The access counts were not adjusted to account for being here. */
+		if (spnt == _dl_symbol_tables)
+			break;
+		if (spnt->dyn->usage_count == 1
+			&& spnt->dyn->libtype == loaded_file) {
+			tpnt = spnt->dyn;
+			/* Apparently crt1 for the application is responsible for handling this.
+			 * We only need to run the init/fini for shared libraries
+			 */
+
+			if (tpnt->dynamic_info[DT_FINI]) {
+				dl_elf_fini = (int (*)(void)) (tpnt->loadaddr + 
+					tpnt->dynamic_info[DT_FINI]);
+				(*dl_elf_fini) ();
+			}
+		}
 	}
-	if(rpnt1)
-	    rpnt1->next_handle = rpnt->next_handle;
+	if (rpnt1)
+		rpnt1->next_handle = rpnt->next_handle;
 	else
-	    _dl_handles = rpnt->next_handle;
-	
+		_dl_handles = rpnt->next_handle;
+
 	/* OK, this is a valid handle - now close out the file */
-	for(rpnt = handle; rpnt; rpnt = rpnt1)
-	  {
+	for (rpnt = handle; rpnt; rpnt = rpnt1) {
 		rpnt1 = rpnt->next;
 
 		/* We appended the module list to the end - when we get back here, 
 		   quit. The access counts were not adjusted to account for being here. */
-		if (rpnt == _dl_symbol_tables) break;
+		if (rpnt == _dl_symbol_tables)
+			break;
 
 		rpnt->dyn->usage_count--;
-		if(rpnt->dyn->usage_count == 0 && rpnt->dyn->libtype == loaded_file)
-		{
+		if (rpnt->dyn->usage_count == 0
+			&& rpnt->dyn->libtype == loaded_file) {
 			tpnt = rpnt->dyn;
-		      /* Apparently crt1 for the application is responsible for handling this.
-		       * We only need to run the init/fini for shared libraries
-		       */
+			/* Apparently crt1 for the application is responsible for handling this.
+			 * We only need to run the init/fini for shared libraries
+			 */
 #if 0
-/* We have to do this above, before we start closing objects.
-Otherwise when the needed symbols for _fini handling are
-resolved a coredump would occur. Rob Ryan (robr@cmu.edu)*/
-		      if(tpnt->dynamic_info[DT_FINI]) {
-			dl_elf_fini = (int (*)(void)) (tpnt->loadaddr + 
-						    tpnt->dynamic_info[DT_FINI]);
-			(*dl_elf_fini)();
-		      }	
+
+			/* We have to do this above, before we start closing objects.  
+			 * Otherwise when the needed symbols for _fini handling are 
+			 * resolved a coredump would occur. Rob Ryan (robr@cmu.edu)*/ 
+			if (tpnt->dynamic_info[DT_FINI]) { 
+			    dl_elf_fini = (int (*)(void)) (tpnt->loadaddr + tpnt->dynamic_info[DT_FINI]);
+				(*dl_elf_fini) ();
+			}
 #endif
-		      end = 0;
-			for(i = 0, ppnt = rpnt->dyn->ppnt; 
-				i < rpnt->dyn->n_phent; ppnt++, i++) {
-				if (ppnt->p_type != PT_LOAD) continue;
+			end = 0;
+			for (i = 0, ppnt = rpnt->dyn->ppnt;
+				 i < rpnt->dyn->n_phent; ppnt++, i++) {
+				if (ppnt->p_type != PT_LOAD)
+					continue;
 				if (end < ppnt->p_vaddr + ppnt->p_memsz)
 					end = ppnt->p_vaddr + ppnt->p_memsz;
 			}
-			_dl_munmap (rpnt->dyn->loadaddr, end);
+			_dl_munmap(rpnt->dyn->loadaddr, end);
 			/* Next, remove rpnt->dyn from the loaded_module list */
-			if (_dl_loaded_modules == rpnt->dyn)
-			{
-			  _dl_loaded_modules = rpnt->dyn->next;
-			  if (_dl_loaded_modules)
-			    _dl_loaded_modules->prev = 0;
-			}
-			else
-			  for (tpnt = _dl_loaded_modules; tpnt; tpnt = tpnt->next)
-				if (tpnt->next == rpnt->dyn) {
-				  tpnt->next = tpnt->next->next;
-				  if (tpnt->next) 
-				    tpnt->next->prev = tpnt;
-				  break;
-				}
+			if (_dl_loaded_modules == rpnt->dyn) {
+				_dl_loaded_modules = rpnt->dyn->next;
+				if (_dl_loaded_modules)
+					_dl_loaded_modules->prev = 0;
+			} else
+				for (tpnt = _dl_loaded_modules; tpnt; tpnt = tpnt->next)
+					if (tpnt->next == rpnt->dyn) {
+						tpnt->next = tpnt->next->next;
+						if (tpnt->next)
+							tpnt->next->prev = tpnt;
+						break;
+					}
 			free(rpnt->dyn->libname);
 			free(rpnt->dyn);
-		      }
+		}
 		free(rpnt);
-	  }
+	}
 
 
 	dl_brk = (void (*)()) _dl_debug_addr->r_brk;
-	if( dl_brk != NULL )
-	  {
-	    _dl_debug_addr->r_state = RT_DELETE;
-	    (*dl_brk)();
-	    
-	    _dl_debug_addr->r_state = RT_CONSISTENT;
-	    (*dl_brk)();
-	  }
+	if (dl_brk != NULL) {
+		_dl_debug_addr->r_state = RT_DELETE;
+		(*dl_brk) ();
+
+		_dl_debug_addr->r_state = RT_CONSISTENT;
+		(*dl_brk) ();
+	}
 
 	return 0;
 }
 
-const char * _dlerror()
+const char *_dlerror()
 {
-	const char * retval;
-	if(!_dl_error_number) return NULL;
+	const char *retval;
+
+	if (!_dl_error_number)
+		return NULL;
 	retval = dl_error_names[_dl_error_number];
 	_dl_error_number = 0;
 	return retval;
@@ -481,11 +474,11 @@ possible, but at run time the normal symbols are accessed. */
 
 static void foobar()
 {
-	_dl_fdprintf(2,"libdl library not correctly linked\n");
+	_dl_fdprintf(2, "libdl library not correctly linked\n");
 	_dl_exit(1);
 }
 
-static int __attribute__((unused)) foobar1 = (int)foobar; /* Use as pointer */ 
+static int __attribute__ ((unused)) foobar1 = (int) foobar;	/* Use as pointer */
 
 #if 1
 #pragma weak _dl_find_hash = foobar
@@ -516,50 +509,51 @@ __asm__(".weak _dl_map_cache; _dl_map_cache = foobar");
 __asm__(".weak _dl_unmap_cache; _dl_unmap_cache = foobar");
 #endif
 __asm__(".weak _dl_malloc_function; _dl_malloc_function = foobar1");
-__asm__(".weak _dl_parse_relocation_information; _dl_parse_relocation_information = foobar");
-__asm__(".weak _dl_parse_lazy_relocation_information; _dl_parse_lazy_relocation_information = foobar");
+__asm__
+	(".weak _dl_parse_relocation_information; _dl_parse_relocation_information = foobar");
+__asm__
+	(".weak _dl_parse_lazy_relocation_information; _dl_parse_lazy_relocation_information = foobar");
 __asm__(".weak _dl_fdprintf; _dl_fdprintf = foobar");
 #endif
 
 /*
  * Dump information to stderrr about the current loaded modules
  */
-static char * type[] = {"Lib","Exe","Int","Mod"};
+static char *type[] = { "Lib", "Exe", "Int", "Mod" };
 
 void _dlinfo()
 {
-	struct elf_resolve * tpnt;
-	struct dyn_elf * rpnt, *hpnt;
+	struct elf_resolve *tpnt;
+	struct dyn_elf *rpnt, *hpnt;
+
 	_dl_fdprintf(2, "List of loaded modules\n");
 	/* First start with a complete list of all of the loaded files. */
-	for (tpnt = _dl_loaded_modules; tpnt; tpnt = tpnt->next)
-		_dl_fdprintf(2, "\t%8.8x %8.8x %8.8x %s %d %s\n",
-			(unsigned)tpnt->loadaddr, (unsigned)tpnt,
-			(unsigned)tpnt->symbol_scope,
+	for (tpnt = _dl_loaded_modules; tpnt; tpnt = tpnt->next) { 
+		_dl_fdprintf(2, "\t%8.8x %8.8x %8.8x %s %d %s\n", 
+			(unsigned) tpnt->loadaddr, (unsigned) tpnt,
+			(unsigned) tpnt->symbol_scope,
 			type[tpnt->libtype],
-			tpnt->usage_count, 
-			tpnt->libname);
+			tpnt->usage_count, tpnt->libname);
+	}
 
 	/* Next dump the module list for the application itself */
 	_dl_fdprintf(2, "\nModules for application (%x):\n",
-		(unsigned)_dl_symbol_tables);
+				 (unsigned) _dl_symbol_tables);
 	for (rpnt = _dl_symbol_tables; rpnt; rpnt = rpnt->next)
-		_dl_fdprintf(2, "\t%8.8x %s\n", (unsigned)rpnt->dyn,
-			rpnt->dyn->libname);
+		_dl_fdprintf(2, "\t%8.8x %s\n", (unsigned) rpnt->dyn, rpnt->dyn->libname);
 
-	for (hpnt = _dl_handles; hpnt; hpnt = hpnt->next_handle)
-	{
-		_dl_fdprintf(2, "Modules for handle %x\n", (unsigned)hpnt);
-		for(rpnt = hpnt; rpnt; rpnt = rpnt->next)
-			_dl_fdprintf(2, "\t%8.8x %s\n", (unsigned)rpnt->dyn,
+	for (hpnt = _dl_handles; hpnt; hpnt = hpnt->next_handle) {
+		_dl_fdprintf(2, "Modules for handle %x\n", (unsigned) hpnt);
+		for (rpnt = hpnt; rpnt; rpnt = rpnt->next)
+			_dl_fdprintf(2, "\t%8.8x %s\n", (unsigned) rpnt->dyn, 
 				rpnt->dyn->libname);
 	}
 }
 
-int _dladdr(void * __address, Dl_info * __dlip )
+int _dladdr(void *__address, Dl_info * __dlip)
 {
-	struct elf_resolve * pelf;
-	struct elf_resolve * rpnt;
+	struct elf_resolve *pelf;
+	struct elf_resolve *rpnt;
 
 #ifdef USE_CACHE
 	_dl_map_cache();
@@ -571,78 +565,66 @@ int _dladdr(void * __address, Dl_info * __dlip )
 	pelf = NULL;
 
 #if 0
-	_dl_fdprintf( 2,
-		      "dladdr( 0x%p, 0x%p )\n",
-		      __address, __dlip );
+	_dl_fdprintf(2, "dladdr( 0x%p, 0x%p )\n", __address, __dlip);
 #endif
 
-	for(rpnt = _dl_loaded_modules; rpnt; rpnt = rpnt->next)
-	  {
-	    struct elf_resolve * tpnt;
-	    tpnt = rpnt;
+	for (rpnt = _dl_loaded_modules; rpnt; rpnt = rpnt->next) {
+		struct elf_resolve *tpnt;
+
+		tpnt = rpnt;
 #if 0
-	    _dl_fdprintf( 2,
-			  "Module \"%s\" at 0x%p\n",
-			  tpnt->libname,
-			  tpnt->loadaddr );
+		_dl_fdprintf(2, "Module \"%s\" at 0x%p\n", 
+			tpnt->libname, tpnt->loadaddr);
 #endif
-	    if(   tpnt->loadaddr < (char*)__address
-	       && (   pelf == NULL
-		   || pelf->loadaddr < tpnt->loadaddr))
-	      pelf = tpnt;
-	  }
+		if (tpnt->loadaddr < (char *) __address
+			&& (pelf == NULL || pelf->loadaddr < tpnt->loadaddr)) {
+		    pelf = tpnt;
+		}
+	}
 
-	if ( ! pelf )
-	{
-	  return 0;
+	if (!pelf) {
+		return 0;
 	}
-	
+
 	/*
 	 * Try and locate the symbol of address
 	 */
 
 	{
-	  char * strtab;
-	  Elf32_Sym * symtab;
-	  int hn, si;
-	  int sf;
-	  int sn = 0;
-	  void* sa = 0;
-
-	  symtab = (Elf32_Sym *) (pelf->dynamic_info[DT_SYMTAB] + 
-					 pelf->loadaddr);
-	  strtab = (char *) (pelf->dynamic_info[DT_STRTAB] + pelf->loadaddr);
-
-	  sf = 0;
-	  for(hn = 0; hn < pelf->nbucket; hn++)
-	  {
-	    for(si = pelf->elf_buckets[hn]; si; si = pelf->chains[si])
-	    {
-	      void* symbol_addr;
-	      symbol_addr = pelf->loadaddr + symtab[si].st_value;
-	      if ( symbol_addr <= __address &&
-		   ( !sf || sa < symbol_addr ) )
-	      {
-		sa = symbol_addr;
-		sn = si;
-		sf = 1;
-	      }
+		char *strtab;
+		Elf32_Sym *symtab;
+		int hn, si;
+		int sf;
+		int sn = 0;
+		void *sa = 0;
+
+		symtab = (Elf32_Sym *) (pelf->dynamic_info[DT_SYMTAB] + pelf->loadaddr);
+		strtab = (char *) (pelf->dynamic_info[DT_STRTAB] + pelf->loadaddr);
+
+		sf = 0;
+		for (hn = 0; hn < pelf->nbucket; hn++) {
+			for (si = pelf->elf_buckets[hn]; si; si = pelf->chains[si]) {
+				void *symbol_addr;
+
+				symbol_addr = pelf->loadaddr + symtab[si].st_value;
+				if (symbol_addr <= __address && (!sf || sa < symbol_addr)) {
+					sa = symbol_addr;
+					sn = si;
+					sf = 1;
+				}
 #if 0
-	      _dl_fdprintf( 2,
-			    "Symbol \"%s\" at 0x%p\n",
-			    strtab + symtab[si].st_name,
-			    symbol_addr );
+				_dl_fdprintf(2, "Symbol \"%s\" at 0x%p\n", 
+					strtab + symtab[si].st_name, symbol_addr);
 #endif
-	    }
-	  }
+			}
+		}
 
-	  if ( sf )
-	  {
-	    __dlip->dli_fname = pelf->libname;
-	    __dlip->dli_fbase = pelf->loadaddr;
-	    __dlip->dli_sname = strtab + symtab[sn].st_name;
-	    __dlip->dli_saddr = sa;
-	  }
-	  return 1;
+		if (sf) {
+			__dlip->dli_fname = pelf->libname;
+			__dlip->dli_fbase = pelf->loadaddr;
+			__dlip->dli_sname = strtab + symtab[sn].st_name;
+			__dlip->dli_saddr = sa;
+		}
+		return 1;
 	}
 }

ldso/libdl/libdl.c

@@ -4,11 +4,8 @@
  * Functions required for dlopen et. al.
  */
 
-#include "dlfcn.h"
-/* #include "link.h" */
 #include <stdlib.h>
-#include <linux/mman.h>
-#include <linux/unistd.h>
+#include "dlfcn.h"
 #include "sysdep.h"
 #include "syscall.h"
 #include "hash.h"
@@ -16,26 +13,26 @@
 #include "linuxelf.h"
 
 extern int _dl_error_number;
-extern struct r_debug * _dl_debug_addr;
+extern struct r_debug *_dl_debug_addr;
 
-extern void * (*_dl_malloc_function)(size_t size);
+extern void *(*_dl_malloc_function) (size_t size);
 
-static int do_fixup(struct elf_resolve * tpnt, int flag);
+static int do_fixup(struct elf_resolve *tpnt, int flag);
 static int do_dlclose(void *, int need_fini);
 
-void * _dlopen(char * filename, int flag);
-const char * _dlerror(void);
-void * _dlsym(void *, char *);
+void *_dlopen(char *filename, int flag);
+const char *_dlerror(void);
+void *_dlsym(void *, char *);
 int _dlclose(void *);
-int _dladdr(void * __address, Dl_info * __dlip );
+int _dladdr(void *__address, Dl_info * __dlip);
 
-static const char * dl_error_names[] = {
+static const char *dl_error_names[] = {
 	"",
 	"File not found",
 	"Unable to open /dev/zero",
 	"Not an ELF file",
 #if defined (__i386__)
- 	"Not i386 binary",
+	"Not i386 binary",
 #elif defined (__sparc__)
 	"Not sparc binary",
 #elif defined (__mc68000__)
@@ -54,31 +51,30 @@ static const char * dl_error_names[] = {
 	"Bad handle",
 	"Unable to resolve symbol"
 };
-	
+
 static void dl_cleanup(void) __attribute__ ((destructor));
 
 static void dl_cleanup(void)
 {
-	struct dyn_elf*		d;
-	
+	struct dyn_elf *d;
+
 	for (d = _dl_handles; d; d = d->next_handle)
-		if (d->dyn->libtype == loaded_file && d->dyn->dynamic_info[DT_FINI])
-		{
-			(*((int(*)(void))(d->dyn->loadaddr + d->dyn->dynamic_info[DT_FINI])))();
+		if (d->dyn->libtype == loaded_file && d->dyn->dynamic_info[DT_FINI]) {
+			(* ((int (*)(void)) (d->dyn->loadaddr + d->dyn->dynamic_info[DT_FINI]))) ();
 			d->dyn->dynamic_info[DT_FINI] = 0;
 		}
 }
 
-void * _dlopen(char * libname, int flag)
+void *_dlopen(char *libname, int flag)
 {
-	struct elf_resolve * tpnt, *tfrom;
-	struct dyn_elf * rpnt;
-	struct dyn_elf * dyn_chain;
-	struct dyn_elf * dpnt;
+	struct elf_resolve *tpnt, *tfrom;
+	struct dyn_elf *rpnt;
+	struct dyn_elf *dyn_chain;
+	struct dyn_elf *dpnt;
 	static int dl_init = 0;
-	char *  from;
-	void (*dl_brk)(void);
-	int (*dl_elf_init)(void);
+	char *from;
+	void (*dl_brk) (void);
+	int (*dl_elf_init) (void);
 
 	from = __builtin_return_address(0);
 
@@ -89,7 +85,8 @@ void * _dlopen(char * libname, int flag)
 	}
 
 	/* Cover the trivial case first */
-	if (!libname) return _dl_symbol_tables;
+	if (!libname)
+		return _dl_symbol_tables;
 
 #ifdef USE_CACHE
 	_dl_map_cache();
@@ -104,31 +101,28 @@ void * _dlopen(char * libname, int flag)
 	 * in the future.
 	 */
 	tfrom = NULL;
-	for(dpnt = _dl_symbol_tables; dpnt; dpnt = dpnt->next)
-	  {
-	    tpnt = dpnt->dyn;
-	    if(   tpnt->loadaddr < from 
-	       && (   tfrom == NULL
-		   || tfrom->loadaddr < tpnt->loadaddr))
-	      tfrom = tpnt;
-	  }
+	for (dpnt = _dl_symbol_tables; dpnt; dpnt = dpnt->next) {
+		tpnt = dpnt->dyn;
+		if (tpnt->loadaddr < from
+			&& (tfrom == NULL || tfrom->loadaddr < tpnt->loadaddr))
+			tfrom = tpnt;
+	}
 
-	if(!(tpnt = _dl_load_shared_library(0, tfrom, libname)))
-	{
+	if (!(tpnt = _dl_load_shared_library(0, tfrom, libname))) {
 #ifdef USE_CACHE
-	  _dl_unmap_cache();
+		_dl_unmap_cache();
 #endif
-	  return NULL;
+		return NULL;
 	}
 
 	tpnt->usage_count++;
-	dyn_chain = rpnt = 
-	   (struct dyn_elf *) malloc(sizeof(struct dyn_elf));
-	_dl_memset (rpnt, 0, sizeof(*rpnt));
+	dyn_chain = rpnt = (struct dyn_elf *) malloc(sizeof(struct dyn_elf));
+	_dl_memset(rpnt, 0, sizeof(*rpnt));
 	rpnt->dyn = tpnt;
 	rpnt->flags = flag;
-	if (!tpnt->symbol_scope) tpnt->symbol_scope = dyn_chain;
-	
+	if (!tpnt->symbol_scope)
+		tpnt->symbol_scope = dyn_chain;
+
 	rpnt->next_handle = _dl_handles;
 	_dl_handles = rpnt;
 
@@ -154,8 +148,7 @@ void * _dlopen(char * libname, int flag)
 		      if(!(tpnt1 = _dl_load_shared_library(0, tcurr, lpnt)))
 			goto oops;
 
-		      rpnt->next = 
-		         (struct dyn_elf *) malloc(sizeof(struct dyn_elf));
+		      rpnt->next = (struct dyn_elf *) malloc(sizeof(struct dyn_elf));
 		      _dl_memset (rpnt->next, 0, sizeof (*(rpnt->next)));
 		      rpnt = rpnt->next;
 		      tpnt1->usage_count++;
@@ -175,179 +168,178 @@ void * _dlopen(char * libname, int flag)
 	rpnt->next = _dl_symbol_tables;
 
 	if (do_fixup(tpnt, flag)) {
-	  _dl_error_number = DL_NO_SYMBOL;
-	  goto oops;
+		_dl_error_number = DL_NO_SYMBOL;
+		goto oops;
 	}
 
 	dl_brk = (void (*)()) _dl_debug_addr->r_brk;
-	if( dl_brk != NULL )
-	  {
-	    _dl_debug_addr->r_state = RT_ADD;
-	    (*dl_brk)();
-	    
-	    _dl_debug_addr->r_state = RT_CONSISTENT;
-	    (*dl_brk)();
-	  }
+	if (dl_brk != NULL) {
+		_dl_debug_addr->r_state = RT_ADD;
+		(*dl_brk) ();
 
-	for(rpnt = dyn_chain; rpnt; rpnt = rpnt->next)
-    	{
+		_dl_debug_addr->r_state = RT_CONSISTENT;
+		(*dl_brk) ();
+	}
+
+	for (rpnt = dyn_chain; rpnt; rpnt = rpnt->next) {
 		tpnt = rpnt->dyn;
-	      /* Apparently crt1 for the application is responsible for handling this.
-	       * We only need to run the init/fini for shared libraries
-	       */
- 	      if (tpnt->libtype == elf_executable) continue;
-	      if (tpnt->init_flag & INIT_FUNCS_CALLED) continue;
-	      tpnt->init_flag |= INIT_FUNCS_CALLED;
-      
-	      if(tpnt->dynamic_info[DT_INIT]) {
-		dl_elf_init = (int (*)(void)) (tpnt->loadaddr + 
-					    tpnt->dynamic_info[DT_INIT]);
-		(*dl_elf_init)();
-	      }
-   	}
+		/* Apparently crt1 for the application is responsible for handling this.
+		 * We only need to run the init/fini for shared libraries
+		 */
+		if (tpnt->libtype == elf_executable)
+			continue;
+		if (tpnt->init_flag & INIT_FUNCS_CALLED)
+			continue;
+		tpnt->init_flag |= INIT_FUNCS_CALLED;
+
+		if (tpnt->dynamic_info[DT_INIT]) {
+			dl_elf_init = (int (*)(void)) (tpnt->loadaddr + tpnt->dynamic_info[DT_INIT]);
+			(*dl_elf_init) ();
+		}
+	}
 
 #ifdef USE_CACHE
 	_dl_unmap_cache();
 #endif
 	return (void *) dyn_chain;
 
-oops:
+  oops:
 	/* Something went wrong.  Clean up and return NULL. */
 #ifdef USE_CACHE
 	_dl_unmap_cache();
 #endif
-	do_dlclose (dyn_chain, 0);
+	do_dlclose(dyn_chain, 0);
 	return NULL;
 }
 
-static int do_fixup(struct elf_resolve * tpnt, int flag)
+static int do_fixup(struct elf_resolve *tpnt, int flag)
 {
-  int goof = 0;
-  if(tpnt->next) goof += do_fixup(tpnt->next, flag);
+	int goof = 0;
+
+	if (tpnt->next)
+		goof += do_fixup(tpnt->next, flag);
 
-  if(tpnt->dynamic_info[DT_REL]) {
+	if (tpnt->dynamic_info[DT_REL]) {
 #ifdef ELF_USES_RELOCA
-    goof++;
+		goof++;
 #else
-    if (tpnt->init_flag & RELOCS_DONE) return goof;
-    tpnt->init_flag |= RELOCS_DONE;
-   
-    goof += _dl_parse_relocation_information(tpnt, tpnt->dynamic_info[DT_REL],
-					     tpnt->dynamic_info[DT_RELSZ], 0);
+		if (tpnt->init_flag & RELOCS_DONE)
+			return goof;
+		tpnt->init_flag |= RELOCS_DONE;
+
+		goof += _dl_parse_relocation_information(tpnt, 
+			tpnt->dynamic_info[DT_REL], tpnt->dynamic_info[DT_RELSZ], 0);
 #endif
-  }
-  if(tpnt->dynamic_info[DT_RELA]) {
+	}
+	if (tpnt->dynamic_info[DT_RELA]) {
 #ifdef ELF_USES_RELOCA
-    if (tpnt->init_flag & RELOCS_DONE) return goof;
-    tpnt->init_flag |= RELOCS_DONE;
-   
-    goof += _dl_parse_relocation_information(tpnt, tpnt->dynamic_info[DT_RELA],
-					     tpnt->dynamic_info[DT_RELASZ], 0);
+		if (tpnt->init_flag & RELOCS_DONE)
+			return goof;
+		tpnt->init_flag |= RELOCS_DONE;
+
+		goof += _dl_parse_relocation_information(tpnt, 
+			tpnt->dynamic_info[DT_RELA], tpnt->dynamic_info[DT_RELASZ], 0);
 #else
-    goof++;
+		goof++;
 #endif
-  }
-  if(tpnt->dynamic_info[DT_JMPREL])
-    {
-      if (tpnt->init_flag & JMP_RELOCS_DONE) return goof;
-      tpnt->init_flag |= JMP_RELOCS_DONE;
-      
-      if(flag == RTLD_LAZY)
-	_dl_parse_lazy_relocation_information(tpnt, tpnt->dynamic_info[DT_JMPREL],
-					      tpnt->dynamic_info[DT_PLTRELSZ], 0);
-      else
-	goof +=  _dl_parse_relocation_information(tpnt,
-						  tpnt->dynamic_info[DT_JMPREL],
-						  tpnt->dynamic_info[DT_PLTRELSZ], 0);
-    };
-  return goof;
+	}
+	if (tpnt->dynamic_info[DT_JMPREL]) {
+		if (tpnt->init_flag & JMP_RELOCS_DONE)
+			return goof;
+		tpnt->init_flag |= JMP_RELOCS_DONE;
+
+		if (flag == RTLD_LAZY)
+			_dl_parse_lazy_relocation_information(tpnt, 
+				tpnt->dynamic_info[DT_JMPREL], 
+				tpnt->dynamic_info[DT_PLTRELSZ], 0);
+		else
+			goof += _dl_parse_relocation_information(tpnt, 
+				tpnt->dynamic_info[DT_JMPREL], 
+				tpnt->dynamic_info[DT_PLTRELSZ], 0);
+	};
+	return goof;
 }
 
-void * _dlsym(void * vhandle, char * name)
-{	
-	struct elf_resolve * tpnt, *tfrom;
-	struct dyn_elf * handle;
-	char *  from;
-	struct dyn_elf * rpnt;
+void *_dlsym(void *vhandle, char *name)
+{
+	struct elf_resolve *tpnt, *tfrom;
+	struct dyn_elf *handle;
+	char *from;
+	struct dyn_elf *rpnt;
 	void *ret;
 
 	handle = (struct dyn_elf *) vhandle;
 
 	/* First of all verify that we have a real handle
-	of some kind.  Return NULL if not a valid handle. */
+	   of some kind.  Return NULL if not a valid handle. */
 
 	if (handle == NULL)
 		handle = _dl_symbol_tables;
 	else if (handle != RTLD_NEXT && handle != _dl_symbol_tables) {
-		for(rpnt = _dl_handles; rpnt; rpnt = rpnt->next_handle)
-			if (rpnt == handle) break;
+		for (rpnt = _dl_handles; rpnt; rpnt = rpnt->next_handle)
+			if (rpnt == handle)
+				break;
 		if (!rpnt) {
 			_dl_error_number = DL_BAD_HANDLE;
 			return NULL;
 		}
+	} else if (handle == RTLD_NEXT) {
+		/*
+		 * Try and locate the module we were called from - we
+		 * need this so that we know where to start searching
+		 * from.  We never pass RTLD_NEXT down into the actual
+		 * dynamic loader itself, as it doesn't know
+		 * how to properly treat it.
+		 */
+		from = __builtin_return_address(0);
+
+		tfrom = NULL;
+		for (rpnt = _dl_symbol_tables; rpnt; rpnt = rpnt->next) {
+			tpnt = rpnt->dyn;
+			if (tpnt->loadaddr < from
+				&& (tfrom == NULL || tfrom->loadaddr < tpnt->loadaddr)) {
+				tfrom = tpnt;
+				handle = rpnt->next;
+			}
+		}
 	}
-	else if (handle == RTLD_NEXT )
-	  {
-	    /*
-	     * Try and locate the module we were called from - we
-	     * need this so that we know where to start searching
-	     * from.  We never pass RTLD_NEXT down into the actual
-	     * dynamic loader itself, as it doesn't know
-	     * how to properly treat it.
-	     */
-	    from = __builtin_return_address(0);
-
-	    tfrom = NULL;
-	    for(rpnt = _dl_symbol_tables; rpnt; rpnt = rpnt->next)
-	      {
-		tpnt = rpnt->dyn;
-		if(   tpnt->loadaddr < from 
-		      && (   tfrom == NULL
-			     || tfrom->loadaddr < tpnt->loadaddr))
-		  {
-		    tfrom = tpnt;
-		    handle = rpnt->next;
-		  }
-	      }
-	  }
 
 	ret = _dl_find_hash(name, handle, 1, NULL, 1);
 
-       /*
-        * Nothing found.
-        */
+	/*
+	 * Nothing found.
+	 */
 	if (!ret)
 		_dl_error_number = DL_NO_SYMBOL;
 	return ret;
 }
 
-int _dlclose(void * vhandle)
+int _dlclose(void *vhandle)
 {
-  return do_dlclose(vhandle, 1);
+	return do_dlclose(vhandle, 1);
 }
 
-static int do_dlclose(void * vhandle, int need_fini)
+static int do_dlclose(void *vhandle, int need_fini)
 {
-	struct dyn_elf * rpnt, *rpnt1;
+	struct dyn_elf *rpnt, *rpnt1;
 	struct dyn_elf *spnt, *spnt1;
-	elf_phdr * ppnt;
-	struct elf_resolve * tpnt;
-	int (*dl_elf_fini)(void);
-	void (*dl_brk)(void);
-	struct dyn_elf * handle;
+	elf_phdr *ppnt;
+	struct elf_resolve *tpnt;
+	int (*dl_elf_fini) (void);
+	void (*dl_brk) (void);
+	struct dyn_elf *handle;
 	unsigned int end;
 	int i = 0;
 
 	handle = (struct dyn_elf *) vhandle;
 	rpnt1 = NULL;
-	for(rpnt = _dl_handles; rpnt; rpnt = rpnt->next_handle)
-	{
-		if(rpnt == handle) {
+	for (rpnt = _dl_handles; rpnt; rpnt = rpnt->next_handle) {
+		if (rpnt == handle) {
 			break;
 		}
 		rpnt1 = rpnt;
 	}
-	
+
 	if (!rpnt) {
 		_dl_error_number = DL_BAD_HANDLE;
 		return 1;
@@ -356,104 +348,105 @@ static int do_dlclose(void * vhandle, int need_fini)
 	/* OK, this is a valid handle - now close out the file.
 	 * We check if we need to call fini () on the handle. */
 	spnt = need_fini ? handle : handle->next;
-	for(; spnt; spnt = spnt1)
-	{
-	    spnt1 = spnt->next;
+	for (; spnt; spnt = spnt1) {
+		spnt1 = spnt->next;
 
-	    /* We appended the module list to the end - when we get back here, 
-	     quit. The access counts were not adjusted to account for being here. */
-	    if (spnt == _dl_symbol_tables) break;
-	    if(spnt->dyn->usage_count==1 && spnt->dyn->libtype == loaded_file) {
-		tpnt = spnt->dyn;
-		/* Apparently crt1 for the application is responsible for handling this.
-		 * We only need to run the init/fini for shared libraries
-		 */
-
-		if(tpnt->dynamic_info[DT_FINI]) {
-		    dl_elf_fini = (int (*)(void)) (tpnt->loadaddr + 
-						   tpnt->dynamic_info[DT_FINI]);
-		    (*dl_elf_fini)();
-		}	
-	    }
+		/* We appended the module list to the end - when we get back here, 
+		   quit. The access counts were not adjusted to account for being here. */
+		if (spnt == _dl_symbol_tables)
+			break;
+		if (spnt->dyn->usage_count == 1
+			&& spnt->dyn->libtype == loaded_file) {
+			tpnt = spnt->dyn;
+			/* Apparently crt1 for the application is responsible for handling this.
+			 * We only need to run the init/fini for shared libraries
+			 */
+
+			if (tpnt->dynamic_info[DT_FINI]) {
+				dl_elf_fini = (int (*)(void)) (tpnt->loadaddr + 
+					tpnt->dynamic_info[DT_FINI]);
+				(*dl_elf_fini) ();
+			}
+		}
 	}
-	if(rpnt1)
-	    rpnt1->next_handle = rpnt->next_handle;
+	if (rpnt1)
+		rpnt1->next_handle = rpnt->next_handle;
 	else
-	    _dl_handles = rpnt->next_handle;
-	
+		_dl_handles = rpnt->next_handle;
+
 	/* OK, this is a valid handle - now close out the file */
-	for(rpnt = handle; rpnt; rpnt = rpnt1)
-	  {
+	for (rpnt = handle; rpnt; rpnt = rpnt1) {
 		rpnt1 = rpnt->next;
 
 		/* We appended the module list to the end - when we get back here, 
 		   quit. The access counts were not adjusted to account for being here. */
-		if (rpnt == _dl_symbol_tables) break;
+		if (rpnt == _dl_symbol_tables)
+			break;
 
 		rpnt->dyn->usage_count--;
-		if(rpnt->dyn->usage_count == 0 && rpnt->dyn->libtype == loaded_file)
-		{
+		if (rpnt->dyn->usage_count == 0
+			&& rpnt->dyn->libtype == loaded_file) {
 			tpnt = rpnt->dyn;
-		      /* Apparently crt1 for the application is responsible for handling this.
-		       * We only need to run the init/fini for shared libraries
-		       */
+			/* Apparently crt1 for the application is responsible for handling this.
+			 * We only need to run the init/fini for shared libraries
+			 */
 #if 0
-/* We have to do this above, before we start closing objects.
-Otherwise when the needed symbols for _fini handling are
-resolved a coredump would occur. Rob Ryan (robr@cmu.edu)*/
-		      if(tpnt->dynamic_info[DT_FINI]) {
-			dl_elf_fini = (int (*)(void)) (tpnt->loadaddr + 
-						    tpnt->dynamic_info[DT_FINI]);
-			(*dl_elf_fini)();
-		      }	
+
+			/* We have to do this above, before we start closing objects.  
+			 * Otherwise when the needed symbols for _fini handling are 
+			 * resolved a coredump would occur. Rob Ryan (robr@cmu.edu)*/ 
+			if (tpnt->dynamic_info[DT_FINI]) { 
+			    dl_elf_fini = (int (*)(void)) (tpnt->loadaddr + tpnt->dynamic_info[DT_FINI]);
+				(*dl_elf_fini) ();
+			}
 #endif
-		      end = 0;
-			for(i = 0, ppnt = rpnt->dyn->ppnt; 
-				i < rpnt->dyn->n_phent; ppnt++, i++) {
-				if (ppnt->p_type != PT_LOAD) continue;
+			end = 0;
+			for (i = 0, ppnt = rpnt->dyn->ppnt;
+				 i < rpnt->dyn->n_phent; ppnt++, i++) {
+				if (ppnt->p_type != PT_LOAD)
+					continue;
 				if (end < ppnt->p_vaddr + ppnt->p_memsz)
 					end = ppnt->p_vaddr + ppnt->p_memsz;
 			}
-			_dl_munmap (rpnt->dyn->loadaddr, end);
+			_dl_munmap(rpnt->dyn->loadaddr, end);
 			/* Next, remove rpnt->dyn from the loaded_module list */
-			if (_dl_loaded_modules == rpnt->dyn)
-			{
-			  _dl_loaded_modules = rpnt->dyn->next;
-			  if (_dl_loaded_modules)
-			    _dl_loaded_modules->prev = 0;
-			}
-			else
-			  for (tpnt = _dl_loaded_modules; tpnt; tpnt = tpnt->next)
-				if (tpnt->next == rpnt->dyn) {
-				  tpnt->next = tpnt->next->next;
-				  if (tpnt->next) 
-				    tpnt->next->prev = tpnt;
-				  break;
-				}
+			if (_dl_loaded_modules == rpnt->dyn) {
+				_dl_loaded_modules = rpnt->dyn->next;
+				if (_dl_loaded_modules)
+					_dl_loaded_modules->prev = 0;
+			} else
+				for (tpnt = _dl_loaded_modules; tpnt; tpnt = tpnt->next)
+					if (tpnt->next == rpnt->dyn) {
+						tpnt->next = tpnt->next->next;
+						if (tpnt->next)
+							tpnt->next->prev = tpnt;
+						break;
+					}
 			free(rpnt->dyn->libname);
 			free(rpnt->dyn);
-		      }
+		}
 		free(rpnt);
-	  }
+	}
 
 
 	dl_brk = (void (*)()) _dl_debug_addr->r_brk;
-	if( dl_brk != NULL )
-	  {
-	    _dl_debug_addr->r_state = RT_DELETE;
-	    (*dl_brk)();
-	    
-	    _dl_debug_addr->r_state = RT_CONSISTENT;
-	    (*dl_brk)();
-	  }
+	if (dl_brk != NULL) {
+		_dl_debug_addr->r_state = RT_DELETE;
+		(*dl_brk) ();
+
+		_dl_debug_addr->r_state = RT_CONSISTENT;
+		(*dl_brk) ();
+	}
 
 	return 0;
 }
 
-const char * _dlerror()
+const char *_dlerror()
 {
-	const char * retval;
-	if(!_dl_error_number) return NULL;
+	const char *retval;
+
+	if (!_dl_error_number)
+		return NULL;
 	retval = dl_error_names[_dl_error_number];
 	_dl_error_number = 0;
 	return retval;
@@ -481,11 +474,11 @@ possible, but at run time the normal symbols are accessed. */
 
 static void foobar()
 {
-	_dl_fdprintf(2,"libdl library not correctly linked\n");
+	_dl_fdprintf(2, "libdl library not correctly linked\n");
 	_dl_exit(1);
 }
 
-static int __attribute__((unused)) foobar1 = (int)foobar; /* Use as pointer */ 
+static int __attribute__ ((unused)) foobar1 = (int) foobar;	/* Use as pointer */
 
 #if 1
 #pragma weak _dl_find_hash = foobar
@@ -516,50 +509,51 @@ __asm__(".weak _dl_map_cache; _dl_map_cache = foobar");
 __asm__(".weak _dl_unmap_cache; _dl_unmap_cache = foobar");
 #endif
 __asm__(".weak _dl_malloc_function; _dl_malloc_function = foobar1");
-__asm__(".weak _dl_parse_relocation_information; _dl_parse_relocation_information = foobar");
-__asm__(".weak _dl_parse_lazy_relocation_information; _dl_parse_lazy_relocation_information = foobar");
+__asm__
+	(".weak _dl_parse_relocation_information; _dl_parse_relocation_information = foobar");
+__asm__
+	(".weak _dl_parse_lazy_relocation_information; _dl_parse_lazy_relocation_information = foobar");
 __asm__(".weak _dl_fdprintf; _dl_fdprintf = foobar");
 #endif
 
 /*
  * Dump information to stderrr about the current loaded modules
  */
-static char * type[] = {"Lib","Exe","Int","Mod"};
+static char *type[] = { "Lib", "Exe", "Int", "Mod" };
 
 void _dlinfo()
 {
-	struct elf_resolve * tpnt;
-	struct dyn_elf * rpnt, *hpnt;
+	struct elf_resolve *tpnt;
+	struct dyn_elf *rpnt, *hpnt;
+
 	_dl_fdprintf(2, "List of loaded modules\n");
 	/* First start with a complete list of all of the loaded files. */
-	for (tpnt = _dl_loaded_modules; tpnt; tpnt = tpnt->next)
-		_dl_fdprintf(2, "\t%8.8x %8.8x %8.8x %s %d %s\n",
-			(unsigned)tpnt->loadaddr, (unsigned)tpnt,
-			(unsigned)tpnt->symbol_scope,
+	for (tpnt = _dl_loaded_modules; tpnt; tpnt = tpnt->next) { 
+		_dl_fdprintf(2, "\t%8.8x %8.8x %8.8x %s %d %s\n", 
+			(unsigned) tpnt->loadaddr, (unsigned) tpnt,
+			(unsigned) tpnt->symbol_scope,
 			type[tpnt->libtype],
-			tpnt->usage_count, 
-			tpnt->libname);
+			tpnt->usage_count, tpnt->libname);
+	}
 
 	/* Next dump the module list for the application itself */
 	_dl_fdprintf(2, "\nModules for application (%x):\n",
-		(unsigned)_dl_symbol_tables);
+				 (unsigned) _dl_symbol_tables);
 	for (rpnt = _dl_symbol_tables; rpnt; rpnt = rpnt->next)
-		_dl_fdprintf(2, "\t%8.8x %s\n", (unsigned)rpnt->dyn,
-			rpnt->dyn->libname);
+		_dl_fdprintf(2, "\t%8.8x %s\n", (unsigned) rpnt->dyn, rpnt->dyn->libname);
 
-	for (hpnt = _dl_handles; hpnt; hpnt = hpnt->next_handle)
-	{
-		_dl_fdprintf(2, "Modules for handle %x\n", (unsigned)hpnt);
-		for(rpnt = hpnt; rpnt; rpnt = rpnt->next)
-			_dl_fdprintf(2, "\t%8.8x %s\n", (unsigned)rpnt->dyn,
+	for (hpnt = _dl_handles; hpnt; hpnt = hpnt->next_handle) {
+		_dl_fdprintf(2, "Modules for handle %x\n", (unsigned) hpnt);
+		for (rpnt = hpnt; rpnt; rpnt = rpnt->next)
+			_dl_fdprintf(2, "\t%8.8x %s\n", (unsigned) rpnt->dyn, 
 				rpnt->dyn->libname);
 	}
 }
 
-int _dladdr(void * __address, Dl_info * __dlip )
+int _dladdr(void *__address, Dl_info * __dlip)
 {
-	struct elf_resolve * pelf;
-	struct elf_resolve * rpnt;
+	struct elf_resolve *pelf;
+	struct elf_resolve *rpnt;
 
 #ifdef USE_CACHE
 	_dl_map_cache();
@@ -571,78 +565,66 @@ int _dladdr(void * __address, Dl_info * __dlip )
 	pelf = NULL;
 
 #if 0
-	_dl_fdprintf( 2,
-		      "dladdr( 0x%p, 0x%p )\n",
-		      __address, __dlip );
+	_dl_fdprintf(2, "dladdr( 0x%p, 0x%p )\n", __address, __dlip);
 #endif
 
-	for(rpnt = _dl_loaded_modules; rpnt; rpnt = rpnt->next)
-	  {
-	    struct elf_resolve * tpnt;
-	    tpnt = rpnt;
+	for (rpnt = _dl_loaded_modules; rpnt; rpnt = rpnt->next) {
+		struct elf_resolve *tpnt;
+
+		tpnt = rpnt;
 #if 0
-	    _dl_fdprintf( 2,
-			  "Module \"%s\" at 0x%p\n",
-			  tpnt->libname,
-			  tpnt->loadaddr );
+		_dl_fdprintf(2, "Module \"%s\" at 0x%p\n", 
+			tpnt->libname, tpnt->loadaddr);
 #endif
-	    if(   tpnt->loadaddr < (char*)__address
-	       && (   pelf == NULL
-		   || pelf->loadaddr < tpnt->loadaddr))
-	      pelf = tpnt;
-	  }
+		if (tpnt->loadaddr < (char *) __address
+			&& (pelf == NULL || pelf->loadaddr < tpnt->loadaddr)) {
+		    pelf = tpnt;
+		}
+	}
 
-	if ( ! pelf )
-	{
-	  return 0;
+	if (!pelf) {
+		return 0;
 	}
-	
+
 	/*
 	 * Try and locate the symbol of address
 	 */
 
 	{
-	  char * strtab;
-	  Elf32_Sym * symtab;
-	  int hn, si;
-	  int sf;
-	  int sn = 0;
-	  void* sa = 0;
-
-	  symtab = (Elf32_Sym *) (pelf->dynamic_info[DT_SYMTAB] + 
-					 pelf->loadaddr);
-	  strtab = (char *) (pelf->dynamic_info[DT_STRTAB] + pelf->loadaddr);
-
-	  sf = 0;
-	  for(hn = 0; hn < pelf->nbucket; hn++)
-	  {
-	    for(si = pelf->elf_buckets[hn]; si; si = pelf->chains[si])
-	    {
-	      void* symbol_addr;
-	      symbol_addr = pelf->loadaddr + symtab[si].st_value;
-	      if ( symbol_addr <= __address &&
-		   ( !sf || sa < symbol_addr ) )
-	      {
-		sa = symbol_addr;
-		sn = si;
-		sf = 1;
-	      }
+		char *strtab;
+		Elf32_Sym *symtab;
+		int hn, si;
+		int sf;
+		int sn = 0;
+		void *sa = 0;
+
+		symtab = (Elf32_Sym *) (pelf->dynamic_info[DT_SYMTAB] + pelf->loadaddr);
+		strtab = (char *) (pelf->dynamic_info[DT_STRTAB] + pelf->loadaddr);
+
+		sf = 0;
+		for (hn = 0; hn < pelf->nbucket; hn++) {
+			for (si = pelf->elf_buckets[hn]; si; si = pelf->chains[si]) {
+				void *symbol_addr;
+
+				symbol_addr = pelf->loadaddr + symtab[si].st_value;
+				if (symbol_addr <= __address && (!sf || sa < symbol_addr)) {
+					sa = symbol_addr;
+					sn = si;
+					sf = 1;
+				}
 #if 0
-	      _dl_fdprintf( 2,
-			    "Symbol \"%s\" at 0x%p\n",
-			    strtab + symtab[si].st_name,
-			    symbol_addr );
+				_dl_fdprintf(2, "Symbol \"%s\" at 0x%p\n", 
+					strtab + symtab[si].st_name, symbol_addr);
 #endif
-	    }
-	  }
+			}
+		}
 
-	  if ( sf )
-	  {
-	    __dlip->dli_fname = pelf->libname;
-	    __dlip->dli_fbase = pelf->loadaddr;
-	    __dlip->dli_sname = strtab + symtab[sn].st_name;
-	    __dlip->dli_saddr = sa;
-	  }
-	  return 1;
+		if (sf) {
+			__dlip->dli_fname = pelf->libname;
+			__dlip->dli_fbase = pelf->loadaddr;
+			__dlip->dli_sname = strtab + symtab[sn].st_name;
+			__dlip->dli_saddr = sa;
+		}
+		return 1;
 	}
 }

ldso/util/ldd.c

@@ -23,7 +23,7 @@
 #include <unistd.h>
 #include <errno.h>
 #include <sys/wait.h>
-#include <linux/elf.h>
+#include "../d-link/elf.h"
 #include "../config.h"
 #include "readelf.h"
 
@@ -134,7 +134,7 @@ int is_bin(char *argv0, char *prog)
 	else if (N_MAGIC(exec) != ZMAGIC && N_MAGIC(exec) != QMAGIC &&
                  N_MAGIC(exec) != OMAGIC)
 	{
-	    struct elfhdr elf_hdr;
+	    elfhdr elf_hdr;
 	    
  	    rewind(file);
 	    fread(&elf_hdr, sizeof elf_hdr, 1, file);
@@ -143,7 +143,7 @@ int is_bin(char *argv0, char *prog)
 		fprintf(stderr, "%s: %s is not a.out or ELF\n", argv0, prog);
 	    else
 	    {
-		struct elf_phdr phdr;
+		elf_phdr phdr;
 		int i;
 
 		/* Check its an exectuable, library or other */