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| author | Igor Sysoev <igor@sysoev.ru> | 2011-04-12 08:02:46 +0000 |
|---|---|---|
| committer | Igor Sysoev <igor@sysoev.ru> | 2011-04-12 08:02:46 +0000 |
| commit | d63104eea485f72f07c0eed0886890c1090c1f62 (patch) | |
| tree | 922d1ba70db962fc5f9d6d57066b45bcf95c8104 /src/core | |
| parent | d80bcbcd0fef16a9bf5602fcba5ffa87f5074919 (diff) | |
| download | nginx-d63104eea485f72f07c0eed0886890c1090c1f62.tar.gz nginx-d63104eea485f72f07c0eed0886890c1090c1f62.tar.bz2 | |
use memmove() in appropriate places
Diffstat (limited to 'src/core')
| -rw-r--r-- | src/core/ngx_conf_file.c | 2 | ||||
| -rw-r--r-- | src/core/ngx_string.h | 4 |
2 files changed, 5 insertions, 1 deletions
diff --git a/src/core/ngx_conf_file.c b/src/core/ngx_conf_file.c index 83c107329..689b7e7a2 100644 --- a/src/core/ngx_conf_file.c +++ b/src/core/ngx_conf_file.c @@ -507,7 +507,7 @@ ngx_conf_read_token(ngx_conf_t *cf) } if (len) { - ngx_memcpy(b->start, start, len); + ngx_memmove(b->start, start, len); } size = (ssize_t) (file_size - cf->conf_file->file.offset); diff --git a/src/core/ngx_string.h b/src/core/ngx_string.h index 3f1e91e70..2030988d8 100644 --- a/src/core/ngx_string.h +++ b/src/core/ngx_string.h @@ -135,6 +135,10 @@ ngx_copy(u_char *dst, u_char *src, size_t len) #endif +#define ngx_memmove(dst, src, n) (void) memmove(dst, src, n) +#define ngx_movemem(dst, src, n) (((u_char *) memmove(dst, src, n)) + (n)) + + /* msvc and icc7 compile memcmp() to the inline loop */ #define ngx_memcmp(s1, s2, n) memcmp((const char *) s1, (const char *) s2, n) |