Merge branch 'PHP-8.0' into PHP-8.1

NEWS

@@ -29,6 +29,9 @@ PHP                                                                        NEWS
 - GD:
   . Fixed imagecreatefromavif() memory leak. (cmb)
 
+- FPM:
+  . Fixed bug #67764 (fpm: syslog.ident don't work). (Jakub Zelenka)
+
 - MBString:
   . mb_detect_encoding recognizes all letters in Czech alphabet (alexdowad)
   . mb_detect_encoding recognizes all letters in Hungarian alphabet (alexdowad)

ext/standard/syslog.c

@@ -120,11 +120,6 @@ PHP_MSHUTDOWN_FUNCTION(syslog)
 	return SUCCESS;
 }
 
-void php_openlog(const char *ident, int option, int facility)
-{
-	openlog(ident, option, facility);
-	PG(have_called_openlog) = 1;
-}
 
 /* {{{ Open connection to system logger */
 /*
@@ -161,7 +156,7 @@ PHP_FUNCTION(closelog)
 {
 	ZEND_PARSE_PARAMETERS_NONE();
 
-	closelog();
+	php_closelog();
 	if (BG(syslog_device)) {
 		free(BG(syslog_device));
 		BG(syslog_device)=NULL;

main/php_syslog.c

@@ -71,6 +71,18 @@ PHPAPI void php_syslog_str(int priority, const zend_string* message)
 	smart_string_free(&sbuf);
 }
 
+void php_openlog(const char *ident, int option, int facility)
+{
+	openlog(ident, option, facility);
+	PG(have_called_openlog) = 1;
+}
+
+void php_closelog()
+{
+	closelog();
+	PG(have_called_openlog) = 0;
+}
+
 #ifdef PHP_WIN32
 PHPAPI void php_syslog(int priority, const char *format, ...) /* {{{ */
 {

main/php_syslog.h

@@ -38,6 +38,7 @@ BEGIN_EXTERN_C()
 PHPAPI void php_syslog_str(int priority, const zend_string* message);
 PHPAPI void php_syslog(int, const char *format, ...);
 PHPAPI void php_openlog(const char *, int, int);
+PHPAPI void php_closelog();
 END_EXTERN_C()
 
 #endif

sapi/fpm/fpm/fpm_stdio.c

@@ -89,7 +89,7 @@ int fpm_stdio_init_child(struct fpm_worker_pool_s *wp) /* {{{ */
 {
 #ifdef HAVE_SYSLOG_H
 	if (fpm_globals.error_log_fd == ZLOG_SYSLOG) {
-		closelog(); /* ensure to close syslog not to interrupt with PHP syslog code */
+		php_closelog(); /* ensure to close syslog not to interrupt with PHP syslog code */
 	} else
 #endif