diff options
Diffstat (limited to 'src/core/ngx_string.c')
-rw-r--r-- | src/core/ngx_string.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/src/core/ngx_string.c b/src/core/ngx_string.c index d3ff36855..fe6b1ee71 100644 --- a/src/core/ngx_string.c +++ b/src/core/ngx_string.c @@ -853,6 +853,46 @@ ngx_dns_strcmp(u_char *s1, u_char *s2) ngx_int_t +ngx_filename_cmp(u_char *s1, u_char *s2, size_t n) +{ + ngx_uint_t c1, c2; + + while (n) { + c1 = (ngx_uint_t) *s1++; + c2 = (ngx_uint_t) *s2++; + +#if (NGX_HAVE_CASELESS_FILESYSTEM) + c1 = tolower(c1); + c2 = tolower(c2); +#endif + + if (c1 == c2) { + + if (c1) { + n--; + continue; + } + + return 0; + } + + /* we need '/' to be the lowest character */ + + if (c1 == 0 || c2 == 0) { + return c1 - c2; + } + + c1 = (c1 == '/') ? 0 : c1; + c2 = (c2 == '/') ? 0 : c2; + + return c1 - c2; + } + + return 0; +} + + +ngx_int_t ngx_atoi(u_char *line, size_t n) { ngx_int_t value; |