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div and ldiv are required for ISO 9899
-Erik

Eric Andersen 23 years ago
parent
commit
1317d65dbe
3 changed files with 67 additions and 1 deletions
  1. 1 1
      libc/stdlib/Makefile
  2. 33 0
      libc/stdlib/div.c
  3. 33 0
      libc/stdlib/ldiv.c

+ 1 - 1
libc/stdlib/Makefile

@@ -38,7 +38,7 @@ MOBJ2=atexit.o exit.o
 
 
 CSRC =	abort.c getenv.c mktemp.c qsort.c realpath.c abs.c bsearch.c \
-	mkstemp.c putenv.c rand.c setenv.c system.c
+	mkstemp.c putenv.c rand.c setenv.c system.c div.c ldiv.c
 ifeq ($(HAS_FLOATS),true)
 	CSRC += strtod.c
 endif

+ 33 - 0
libc/stdlib/div.c

@@ -0,0 +1,33 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * div for uClibc
+ *
+ * Copyright (C) 2001 by Lineo, inc.  Written by Erik Andersen
+ * <andersen@lineo.com>, <andersee@debian.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Library General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+
+#include <stdlib.h>
+
+div_t div(int numer, int denom)
+{
+    div_t result;
+    result.quot = numer / denom;
+    result.rem  = numer - (result.quot * denom);
+    return(result);
+}
+

+ 33 - 0
libc/stdlib/ldiv.c

@@ -0,0 +1,33 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * ldiv for uClibc
+ *
+ * Copyright (C) 2001 by Lineo, inc.  Written by Erik Andersen
+ * <andersen@lineo.com>, <andersee@debian.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Library General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+
+#include <stdlib.h>
+
+ldiv_t ldiv(long numer, long denom)
+{
+    ldiv_t result;
+    result.quot = numer / denom;
+    result.rem  = numer - (result.quot * denom);
+    return(result);
+}
+