[PATCH][2nd POST]sapi fastcgi check a new environment PHP_FCGI_NOFORK

It's a simple modification, and will not conflict with the previous version. Please reconsider it... If the environment PHP_FCGI_NOFORK is set, then now useless fastcgi processs is spawned. I make this patch is because my Apache2 module(http://fastcgi.coremail.cn) work on UNIX domain socket, and don't need PHP to run with "-b IP:Port" mode as external fastcgi server any more, so the extra process spawnning is not necessary. I think it's not the right time to summit the Apache2 module source to PHP, because the PHP5 is releaseing in a month or two, but I hope this patch can be committed to the PHP5 cvs branch, because it's really very simple, but reduse the process number of fastcgi server. I hope I can summit the Apache fastcgi module to PHP5.1 while the branche start. Please give me some replys, thanks :-) Index: cgi_main.c =================================================================== RCS file: /repository/php-src/sapi/cgi/cgi_main.c,v retrieving revision 1.254 diff -u -r1.254 cgi_main.c --- cgi_main.c 6 May 2004 15:41:59 -0000 1.254 +++ cgi_main.c 25 May 2004 06:00:18 -0000 @@ -1182,7 +1182,7 @@ } } - if( children ) { + if( !getenv("PHP_FCGI_NOFORK") && children ) { int running = 0; pid_t pid;