Home Explore Help
Register Sign In
oss
/
uclibc-ng
4
1
Fork 0
Files Issues 3 Pull Requests 0 Wiki
Browse Source

silence warning about undefined CPP token

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Bernhard Reutner-Fischer 15 years ago
parent
1de3bed755
commit
eaacd088ac
1 changed files with 1 additions and 1 deletions
Unified View Show Diff Stats
  1. 1 1
      include/ctype.h

+ 1 - 1
include/ctype.h
View File 

@@ -281,7 +281,7 @@ __NTH (toupper (int __c))
 
 # if defined __USE_SVID || defined __USE_MISC || defined __USE_XOPEN
 
 # if defined __USE_SVID || defined __USE_MISC || defined __USE_XOPEN
 
 #  define isascii(c)	__isascii (c)
 
 #  define isascii(c)	__isascii (c)
 
 #  define toascii(c)	__toascii (c)
 
 #  define toascii(c)	__toascii (c)
 
-#  if __UCLIBC_SUSV4_LEGACY__
 
+#  if defined __UCLIBC_SUSV4_LEGACY__
 
 #    define _tolower(c)	((int) (__UCLIBC_CTYPE_TOLOWER)[(int) (c)])
 
 #    define _tolower(c)	((int) (__UCLIBC_CTYPE_TOLOWER)[(int) (c)])
 
 #    define _toupper(c)	((int) (__UCLIBC_CTYPE_TOUPPER)[(int) (c)])
 
 #    define _toupper(c)	((int) (__UCLIBC_CTYPE_TOUPPER)[(int) (c)])
 
 #   endif
 
 #   endif