Mercurial > hg > nginx-vendor-1-0
diff src/core/ngx_string.c @ 50:72eb30262aac NGINX_0_1_25
nginx 0.1.25
*) Bugfix: nginx did run on Linux parisc.
*) Feature: nginx now does not start under FreeBSD if the sysctl
kern.ipc.somaxconn value is too big.
*) Bugfix: if a request was internally redirected by the
ngx_http_index_module module to the ngx_http_proxy_module or
ngx_http_fastcgi_module modules, then the index file was not closed
after request completion.
*) Feature: the "proxy_pass" can be used in location with regular
expression.
*) Feature: the ngx_http_rewrite_filter_module module supports the
condition like "if ($HTTP_USER_AGENT ~ MSIE)".
*) Bugfix: nginx started too slow if the large number of addresses and
text values were used in the "geo" directive.
*) Change: a variable name must be declared as "$name" in the "geo"
directive. The previous variant without "$" is still supported, but
will be removed soon.
*) Feature: the "%{VARIABLE}v" logging parameter.
*) Feature: the "set $name value" directive.
*) Bugfix: gcc 4.0 compatibility.
*) Feature: the --with-openssl-opt=OPTIONS autoconfiguration directive.
author | Igor Sysoev <http://sysoev.ru> |
---|---|
date | Sat, 19 Mar 2005 00:00:00 +0300 |
parents | 4989c3d25945 |
children | 0d75d65c642f |
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--- a/src/core/ngx_string.c +++ b/src/core/ngx_string.c @@ -34,7 +34,8 @@ ngx_pstrdup(ngx_pool_t *pool, ngx_str_t { u_char *dst; - if (!(dst = ngx_palloc(pool, src->len))) { + dst = ngx_palloc(pool, src->len); + if (dst == NULL) { return NULL; } @@ -489,6 +490,84 @@ ngx_atoi(u_char *line, size_t n) } +ssize_t +ngx_atosz(u_char *line, size_t n) +{ + ssize_t value; + + if (n == 0) { + return NGX_ERROR; + } + + for (value = 0; n--; line++) { + if (*line < '0' || *line > '9') { + return NGX_ERROR; + } + + value = value * 10 + (*line - '0'); + } + + if (value < 0) { + return NGX_ERROR; + + } else { + return value; + } +} + + +off_t +ngx_atoof(u_char *line, size_t n) +{ + off_t value; + + if (n == 0) { + return NGX_ERROR; + } + + for (value = 0; n--; line++) { + if (*line < '0' || *line > '9') { + return NGX_ERROR; + } + + value = value * 10 + (*line - '0'); + } + + if (value < 0) { + return NGX_ERROR; + + } else { + return value; + } +} + + +time_t +ngx_atotm(u_char *line, size_t n) +{ + time_t value; + + if (n == 0) { + return NGX_ERROR; + } + + for (value = 0; n--; line++) { + if (*line < '0' || *line > '9') { + return NGX_ERROR; + } + + value = value * 10 + (*line - '0'); + } + + if (value < 0) { + return NGX_ERROR; + + } else { + return value; + } +} + + ngx_int_t ngx_hextoi(u_char *line, size_t n) {