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Diffstat (limited to 'gcc-4.2.1-5666.3/gcc/config/memcmp.c')
-rw-r--r--gcc-4.2.1-5666.3/gcc/config/memcmp.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc-4.2.1-5666.3/gcc/config/memcmp.c b/gcc-4.2.1-5666.3/gcc/config/memcmp.c
new file mode 100644
index 000000000..2348afe1d
--- /dev/null
+++ b/gcc-4.2.1-5666.3/gcc/config/memcmp.c
@@ -0,0 +1,16 @@
+/* Public domain. */
+#include <stddef.h>
+
+int
+memcmp (const void *str1, const void *str2, size_t count)
+{
+ const unsigned char *s1 = str1;
+ const unsigned char *s2 = str2;
+
+ while (count-- > 0)
+ {
+ if (*s1++ != *s2++)
+ return s1[-1] < s2[-1] ? -1 : 1;
+ }
+ return 0;
+}