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authorMattias Andrée <maandree@operamail.com>2015-11-17 05:50:23 +0100
committerMattias Andrée <maandree@operamail.com>2015-11-17 05:50:23 +0100
commitc99cadbe02f659264cecb44c053d96383631147d (patch)
treebaeb59b9b45e7ea798c92dc04af9ea55db8a3d2b /src/string/memrchr.c
parentadd strset (diff)
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rearrange files
Signed-off-by: Mattias Andrée <maandree@operamail.com>
Diffstat (limited to 'src/string/memrchr.c')
-rw-r--r--src/string/memrchr.c46
1 files changed, 0 insertions, 46 deletions
diff --git a/src/string/memrchr.c b/src/string/memrchr.c
deleted file mode 100644
index 7325049..0000000
--- a/src/string/memrchr.c
+++ /dev/null
@@ -1,46 +0,0 @@
-/**
- * slibc — Yet another C library
- * Copyright © 2015 Mattias Andrée (maandree@member.fsf.org)
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-#include <string.h>
-
-
-# pragma GCC diagnostic ignored "-Wdiscarded-qualifiers"
-
-
-
-/**
- * Find the last occurrence of a byte in a memory segment.
- *
- * For improved performace, use this function instead
- * of `strrchr` if you already know the length of the
- * string.
- *
- * @param segment The memory segment to search.
- * @param c The sought after character.
- * @param size The size of the memory segment.
- * @return Pointer to the last occurrence of `c`,
- * `NULL` if none were found.
- */
-void* (memrchr)(const void* segment, int c, size_t size)
-{
- char* s = segment;
- while (size--)
- if (s[size] == c)
- return s + size;
- return NULL;
-}
-