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.

--- a/src/core/ngx_string.h
+++ b/src/core/ngx_string.h
@@ -23,6 +23,7 @@ typedef struct {
 
 
 #define ngx_tolower(c)     (u_char) ((c >= 'A' && c <= 'Z') ? (c | 0x20) : c)
+#define ngx_toupper(c)     (u_char) ((c >= 'a' && c <= 'z') ? (c & ~0x20) : c)
 
 
 #if (NGX_WIN32)
@@ -81,6 +82,9 @@ ngx_int_t ngx_rstrncmp(u_char *s1, u_cha
 ngx_int_t ngx_rstrncasecmp(u_char *s1, u_char *s2, size_t n);
 
 ngx_int_t ngx_atoi(u_char *line, size_t n);
+ssize_t ngx_atosz(u_char *line, size_t n);
+off_t ngx_atoof(u_char *line, size_t n);
+time_t ngx_atotm(u_char *line, size_t n);
 ngx_int_t ngx_hextoi(u_char *line, size_t n);
 
 void ngx_md5_text(u_char *text, u_char *md5);