commit 06733ae8cf9f376f0b707f9c83bc6412cdf3faab
author Ruslan Ermilov <ru@nginx.com> Thu Mar 15 19:37:32 2012 +0000
committer Ruslan Ermilov <ru@nginx.com> Thu Mar 15 19:37:32 2012 +0000
tree d841190c900179d093f2f00130a1f7be495a3ba2
parent d694ff7798bf0da11b01a950fbce13b5cab00c8e

- New variable: $connection_requests.
- While here, fixed format specifier for $connection.

src/http/modules/ngx_http_log_module.c

diff --git a/src/http/modules/ngx_http_log_module.c b/src/http/modules/ngx_http_log_module.c
index 2452f23..2d41285 100644
--- a/src/http/modules/ngx_http_log_module.c
+++ b/src/http/modules/ngx_http_log_module.c
@@ -80,6 +80,8 @@
 
 static u_char *ngx_http_log_connection(ngx_http_request_t *r, u_char *buf,
     ngx_http_log_op_t *op);
+static u_char *ngx_http_log_connection_requests(ngx_http_request_t *r,
+    u_char *buf, ngx_http_log_op_t *op);
 static u_char *ngx_http_log_pipe(ngx_http_request_t *r, u_char *buf,
     ngx_http_log_op_t *op);
 static u_char *ngx_http_log_time(ngx_http_request_t *r, u_char *buf,
@@ -193,6 +195,8 @@
 
 static ngx_http_log_var_t  ngx_http_log_vars[] = {
     { ngx_string("connection"), NGX_ATOMIC_T_LEN, ngx_http_log_connection },
+    { ngx_string("connection_requests"), NGX_INT_T_LEN,
+                          ngx_http_log_connection_requests },
     { ngx_string("pipe"), 1, ngx_http_log_pipe },
     { ngx_string("time_local"), sizeof("28/Sep/1970:12:00:00 +0600") - 1,
                           ngx_http_log_time },
@@ -501,7 +505,15 @@
 ngx_http_log_connection(ngx_http_request_t *r, u_char *buf,
     ngx_http_log_op_t *op)
 {
-    return ngx_sprintf(buf, "%ui", r->connection->number);
+    return ngx_sprintf(buf, "%uA", r->connection->number);
+}
+
+
+static u_char *
+ngx_http_log_connection_requests(ngx_http_request_t *r, u_char *buf,
+    ngx_http_log_op_t *op)
+{
+    return ngx_sprintf(buf, "%ui", r->connection->requests);
 }