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authorMattias Andrée <maandree@kth.se>2024-08-18 09:58:23 +0200
committerMattias Andrée <maandree@kth.se>2024-08-18 09:58:23 +0200
commita69f0f613687edf6c1f1ee83b462f77e8ea3c9a9 (patch)
treed976683461a0f427d2f1ef79a8732a048dd0c67b /memrmem.c
parentMerge tag '1.3' into since (diff)
parentUpdate VERSION_MINOR (diff)
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Merge tag '1.4' into since
Version 1.4
Diffstat (limited to 'memrmem.c')
-rw-r--r--memrmem.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/memrmem.c b/memrmem.c
index 3968e73..a06cdbf 100644
--- a/memrmem.c
+++ b/memrmem.c
@@ -1,16 +1,16 @@
/* See LICENSE file for copyright and license details. */
-#include "libsimple.h"
+#include "common.h"
#ifndef TEST
void *
libsimple_memrmem(const void *hay_, size_t hayn, const void *sub_, size_t subn)
{
- char *hay = (void *)hay_, *start;
+ const char *hay = hay_, *start;
const char *sub = sub_;
if (!subn)
- return &hay[hayn];
+ return &REMOVE_CONST(hay, char *)[hayn];
if (hayn < subn)
return NULL;
if (subn == 1)
@@ -20,7 +20,7 @@ libsimple_memrmem(const void *hay_, size_t hayn, const void *sub_, size_t subn)
hay = &hay[hayn - subn];
do {
if (*hay == *sub && !memcmp(hay, sub, subn))
- return hay;
+ return REMOVE_CONST(hay, char *);
} while (hay-- != start);
return NULL;