In order to use a custom error handler set error_log to so:/path/to/so in the php.ini file, where the shared object has a function called error_handler with the following prototype:
int error_handler(int type,
const char *error_filename,
const unsigned int error_lineno,
const char *format,
va_list args)error_handler should return a non-zero integer if the error was successfully handled and zero otherwise.
We are using this patch to log errors to a MySQL database for our defect tracking system.
Regards,
Blake
-- Blake Matheny 3GUpload.com, Inc. Director of Technology 317-472-4962 (W) 317-201-2840 (C) [EMAIL PROTECTED]
Index: main/main.c
===================================================================
RCS file: /repository/php-src/main/main.c,v
retrieving revision 1.512.2.63
diff -u -r1.512.2.63 main.c
--- main/main.c 16 May 2005 08:55:31 -0000 1.512.2.63
+++ main/main.c 16 May 2005 18:54:31 -0000
@@ -645,6 +645,11 @@
if (!module_initialized || PG(log_errors)) {
char *log_buffer;
+ char *logger;
+ DL_HANDLE dl_handle;
+ struct stat statbuf;
+ int error_handler_retval = 0;
+ int (*error_handler)(int, const char *, const uint,
const char *, va_list);
#ifdef PHP_WIN32
if (type==E_CORE_ERROR || type==E_CORE_WARNING) {
@@ -652,7 +657,27 @@
}
#endif
spprintf(&log_buffer, 0, "PHP %s: %s in %s on line
%d", error_type_str, buffer, error_filename, error_lineno);
- php_log_err(log_buffer TSRMLS_CC);
+ if ( (logger = strstr(PG(error_log), "so:")) != NULL ) {
+ logger = strchr(logger, ':');
+ *logger++;
+ if ( stat(logger, &statbuf) == 0 ) {
+ dl_handle = DL_LOAD(logger);
+ if ( dl_handle ) {
+ error_handler =
DL_FETCH_SYMBOL(dl_handle, "error_handler");
+ if ( error_handler != NULL ) {
+ error_handler_retval =
(*error_handler)(type, error_filename, error_lineno, format, args);
+ if (
error_handler_retval )
+
DL_UNLOAD(dl_handle);
+ else
+
php_log_err(log_buffer TSRMLS_CC);
+ } else
+ php_log_err(log_buffer
TSRMLS_CC);
+ } else
+ php_log_err(log_buffer
TSRMLS_CC);
+ } else
+ php_log_err(log_buffer TSRMLS_CC);
+ } else
+ php_log_err(log_buffer TSRMLS_CC);
efree(log_buffer);
}
if (module_initialized && PG(display_errors)-- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
