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author | Gwenolé Beauchesne <gbeauchesne@mandriva.org> | 2003-02-18 16:48:11 +0000 |
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committer | Gwenolé Beauchesne <gbeauchesne@mandriva.org> | 2003-02-18 16:48:11 +0000 |
commit | 8182e7cfe7d9c60567e48b876282594395062530 (patch) | |
tree | bb743948c6e926539b030102b804b5708222e8d4 /mdk-stage1/dietlibc/lib/memmem.c | |
parent | c93f95560d3fde9eaefcc62c454c67b8b5626fa7 (diff) | |
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Merge in CVS dietlibc 0.21 for IA-64 and X86-64 support. However, drop the
following architectures we currently don't support: arm, mips, mipsel, parisc,
s390, sparc64.
Diffstat (limited to 'mdk-stage1/dietlibc/lib/memmem.c')
-rw-r--r-- | mdk-stage1/dietlibc/lib/memmem.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/mdk-stage1/dietlibc/lib/memmem.c b/mdk-stage1/dietlibc/lib/memmem.c new file mode 100644 index 000000000..5c88a29e7 --- /dev/null +++ b/mdk-stage1/dietlibc/lib/memmem.c @@ -0,0 +1,14 @@ +#define _GNU_SOURCE 23 +#include <sys/types.h> +#include <string.h> + +void *memmem(const void* haystack, size_t hl, const void* needle, size_t nl) { + int i; + if (nl>hl) return 0; + for (i=hl-nl+1; i; --i) { + if (!memcmp(haystack,needle,nl)) + return (char*)haystack; + ++haystack; + } + return 0; +} |