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author | Guillaume Cottenceau <gc@mandriva.com> | 2001-01-04 20:04:45 +0000 |
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committer | Guillaume Cottenceau <gc@mandriva.com> | 2001-01-04 20:04:45 +0000 |
commit | 02fec4701cee79f875c1d02b8b4aee09380dbcb8 (patch) | |
tree | f4f291aedbb2e60ee58351481858a8cd3ec80b6b /mdk-stage1/dietlibc/lib/memmove.c | |
parent | 9887fe04751edf39e8389f2c3ec3f020b5e1c17d (diff) | |
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integrate dietlibc/stdio per default for cdrom and disk only installs
Diffstat (limited to 'mdk-stage1/dietlibc/lib/memmove.c')
-rw-r--r-- | mdk-stage1/dietlibc/lib/memmove.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/mdk-stage1/dietlibc/lib/memmove.c b/mdk-stage1/dietlibc/lib/memmove.c new file mode 100644 index 000000000..7adb2be91 --- /dev/null +++ b/mdk-stage1/dietlibc/lib/memmove.c @@ -0,0 +1,23 @@ +#define _POSIX_SOURCE +#define _XOPEN_SOURCE +#include <sys/types.h> + +void *memmove(void *dst, const void *src, size_t count) +{ + char *a = dst; + const char *b = src; + if (src!=dst) + { + if (src>dst) + { + while (count--) *a++ = *b++; + } + else + { + a+=count-1; + b+=count-1; + while (count--) *a-- = *b--; + } + } + return dst; +} |