hex               153 core/ngx_string.c     ngx_uint_t             width, sign, hex, max_width, frac_width, n;
hex               172 core/ngx_string.c             hex = 0;
hex               196 core/ngx_string.c                     hex = 2;
hex               202 core/ngx_string.c                     hex = 1;
hex               404 core/ngx_string.c                 hex = 2;
hex               454 core/ngx_string.c             buf = ngx_sprintf_num(buf, last, ui64, zero, hex, width);
hex               478 core/ngx_string.c     static u_char   hex[] = "0123456789abcdef";
hex               519 core/ngx_string.c             *--p = hex[(uint32_t) (ui64 & 0xf)];
hex              1045 core/ngx_string.c     static u_char  hex[] = "0123456789abcdef";
hex              1048 core/ngx_string.c         *dst++ = hex[*src >> 4];
hex              1049 core/ngx_string.c         *dst++ = hex[*src++ & 0xf];
hex              1341 core/ngx_string.c     static u_char   hex[] = "0123456789abcdef";
hex              1471 core/ngx_string.c             *dst++ = hex[*src >> 4];
hex              1472 core/ngx_string.c             *dst++ = hex[*src & 0xf];
hex               681 http/modules/ngx_http_log_module.c     static u_char   hex[] = "0123456789ABCDEF";
hex               723 http/modules/ngx_http_log_module.c             *dst++ = hex[*src >> 4];
hex               724 http/modules/ngx_http_log_module.c             *dst++ = hex[*src & 0xf];