aboutsummaryrefslogtreecommitdiffstats
path: root/rawmemrchr_inv.c
diff options
context:
space:
mode:
authorMattias Andrée <maandree@kth.se>2018-11-19 21:39:11 +0100
committerMattias Andrée <maandree@kth.se>2018-11-19 21:39:11 +0100
commite8a7e1c358caec60751460d337f634ff6957ff9d (patch)
treeb0fe92173edbf210d2890ecd35141cc39decf8dc /rawmemrchr_inv.c
parentAdd memelemscan (diff)
downloadlibsimple-e8a7e1c358caec60751460d337f634ff6957ff9d.tar.gz
libsimple-e8a7e1c358caec60751460d337f634ff6957ff9d.tar.bz2
libsimple-e8a7e1c358caec60751460d337f634ff6957ff9d.tar.xz
Add a bunch of function and macros
Signed-off-by: Mattias Andrée <maandree@kth.se>
Diffstat (limited to 'rawmemrchr_inv.c')
-rw-r--r--rawmemrchr_inv.c24
1 files changed, 24 insertions, 0 deletions
diff --git a/rawmemrchr_inv.c b/rawmemrchr_inv.c
new file mode 100644
index 0000000..b60a4fe
--- /dev/null
+++ b/rawmemrchr_inv.c
@@ -0,0 +1,24 @@
+/* See LICENSE file for copyright and license details. */
+#include "libsimple.h"
+#ifndef TEST
+
+
+void *
+libsimple_rawmemrchr_inv(const void *s_, int c_, size_t n) /* TODO test, man */
+{
+ char *s = *(char **)(void *)&s_, c = (char)c_;
+ while (s[--n] == c);
+ return &s[n];
+}
+
+
+#else
+#include "test.h"
+
+int
+main(void)
+{
+ return 0;
+}
+
+#endif