Changes with nginx 0.7.12 26 Aug 2008v0.7.12

    *) Feature: the "server_name" directive supports empty name "".

    *) Feature: the "gzip_disable" directive supports special "msie6" mask.

    *) Bugfix: if the "max_fails=0" parameter was used in upstream with
       several servers, then a worker process exited on a SIGFPE signal.
       Thanks to Maxim Dounin.

    *) Bugfix: a request body was dropped while redirection via an
       "error_page" directive.

    *) Bugfix: a full response was returned for request method HEAD while
       redirection via an "error_page" directive.

    *) Bugfix: the $r->header_in() method did not return value of the
       "Host", "User-Agent", and "Connection" request header lines; the bug
       had appeared in 0.7.0.

1 files changed, 17 insertions, 1 deletions

diff --git a/src/core/ngx_string.h b/src/core/ngx_string.h
index fff618b19..af2818639 100644
--- a/src/core/ngx_string.h
+++ b/src/core/ngx_string.h
@@ -54,9 +54,25 @@ void ngx_strlow(u_char *dst, u_char *src, size_t n);
 
 
 #define ngx_strstr(s1, s2)  strstr((const char *) s1, (const char *) s2)
-#define ngx_strchr(s1, c)   strchr((const char *) s1, (int) c)
 #define ngx_strlen(s)       strlen((const char *) s)
 
+#define ngx_strchr(s1, c)   strchr((const char *) s1, (int) c)
+
+static ngx_inline u_char *
+ngx_strlchr(u_char *p, u_char *last, u_char c)
+{
+    while (p < last) {
+
+        if (*p == c) {
+            return p;
+        }
+
+        p++;
+    }
+
+    return NULL;
+}
+
 
 /*
  * msvc and icc7 compile memset() to the inline "rep stos"