diff options
Diffstat (limited to 'src/core/ngx_string.h')
| -rw-r--r-- | src/core/ngx_string.h | 41 |
1 files changed, 23 insertions, 18 deletions
diff --git a/src/core/ngx_string.h b/src/core/ngx_string.h index 6b22a67ba..447542508 100644 --- a/src/core/ngx_string.h +++ b/src/core/ngx_string.h @@ -1,3 +1,9 @@ + +/* + * Copyright (C) 2002-2004 Igor Sysoev + */ + + #ifndef _NGX_STRING_H_INCLUDED_ #define _NGX_STRING_H_INCLUDED_ @@ -19,48 +25,47 @@ typedef struct { #if (WIN32) #define ngx_strncasecmp(s1, s2, n) \ - strnicmp((const char *) s1, (const char *) s2, n) + strnicmp((const char *) s1, (const char *) s2, n) #define ngx_strcasecmp(s1, s2) \ - stricmp((const char *) s1, (const char *) s2) + stricmp((const char *) s1, (const char *) s2) -#define ngx_snprintf _snprintf -#define ngx_vsnprintf _vsnprintf +#define ngx_snprintf _snprintf +#define ngx_vsnprintf _vsnprintf #else #define ngx_strncasecmp(s1, s2, n) \ - strncasecmp((const char *) s1, (const char *) s2, n) + strncasecmp((const char *) s1, (const char *) s2, n) #define ngx_strcasecmp(s1, s2) \ - strcasecmp((const char *) s1, (const char *) s2) + strcasecmp((const char *) s1, (const char *) s2) -#define ngx_snprintf snprintf -#define ngx_vsnprintf vsnprintf +#define ngx_snprintf snprintf +#define ngx_vsnprintf vsnprintf #endif #define ngx_strncmp(s1, s2, n) \ - strncmp((const char *) s1, (const char *) s2, n) + strncmp((const char *) s1, (const char *) s2, n) /* msvc and icc compile strcmp() to inline loop */ -#define ngx_strcmp(s1, s2) strcmp((const char *) s1, (const char *) s2) +#define ngx_strcmp(s1, s2) strcmp((const char *) s1, (const char *) s2) -#define ngx_strstr(s1, s2) strstr((const char *) s1, (const char *) s2) -#define ngx_strlen(s) strlen((const char *) s) +#define ngx_strstr(s1, s2) strstr((const char *) s1, (const char *) s2) +#define ngx_strlen(s) strlen((const char *) s) /* - * msvc and icc compile memset() to inline "rep stos" - * while ZeroMemory and bzero are calls. - * - * icc can also inline mov's of a zeroed register for small blocks. + * msvc and icc compile memset() to the inline "rep stos" + * while ZeroMemory() and bzero() are the calls. + * icc may also inline several mov's of a zeroed register for small blocks. */ #define ngx_memzero(buf, n) memset(buf, 0, n) -/* msvc and icc compile memcpy() to inline "rep movs" */ +/* msvc and icc compile memcpy() to the inline "rep movs" */ #define ngx_memcpy(dst, src, n) memcpy(dst, src, n) #define ngx_cpymem(dst, src, n) ((u_char *) memcpy(dst, src, n)) + n -/* msvc and icc compile memcmp() to inline loop */ +/* msvc and icc compile memcmp() to the inline loop */ #define ngx_memcmp memcmp u_char *ngx_cpystrn(u_char *dst, u_char *src, size_t n); |