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authorEric Andersen <andersen@codepoet.org>2001-02-22 18:02:24 +0000
committerEric Andersen <andersen@codepoet.org>2001-02-22 18:02:24 +0000
commit1317d65dbecb98e9c540fa783a7ef88a9bffb94c (patch)
tree158821e8cabbe7667f35caaac67692c71bf20acf
parent5b6e897d01a07f8391351a07321f2bcb7c025a7e (diff)
div and ldiv are required for ISO 9899
-Erik
-rw-r--r--libc/stdlib/Makefile2
-rw-r--r--libc/stdlib/div.c33
-rw-r--r--libc/stdlib/ldiv.c33
3 files changed, 67 insertions, 1 deletions
diff --git a/libc/stdlib/Makefile b/libc/stdlib/Makefile
index 6ea292d5b..092de4d94 100644
--- a/libc/stdlib/Makefile
+++ b/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
diff --git a/libc/stdlib/div.c b/libc/stdlib/div.c
new file mode 100644
index 000000000..0992c8047
--- /dev/null
+++ b/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);
+}
+
diff --git a/libc/stdlib/ldiv.c b/libc/stdlib/ldiv.c
new file mode 100644
index 000000000..10e614870
--- /dev/null
+++ b/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);
+}
+