Introduce zend_error_unchecked()

To be used with custom formats like %H as otherwise the compiler complains about unknown formats

Author: Girgias

Zend/zend.c

@@ -489,7 +489,7 @@ static void zend_print_zval_r_to_buf(smart_str *buf, zval *expr, int indent) /*
 					}
 					smart_str_appendc(buf, '\n');
 				}
-				
+
 				if (GC_IS_RECURSIVE(Z_OBJ_P(expr))) {
 					smart_str_appends(buf, " *RECURSION*");
 					return;
@@ -1529,6 +1529,17 @@ ZEND_API ZEND_COLD void zend_error(int type, const char *format, ...) {
 	va_end(args);
 }
 
+ZEND_API ZEND_COLD void zend_error_unchecked(int type, const char *format, ...) {
+	const char *filename;
+	uint32_t lineno;
+	va_list args;
+
+	get_filename_lineno(type, &filename, &lineno);
+	va_start(args, format);
+	zend_error_va_list(type, filename, lineno, format, args);
+	va_end(args);
+}
+
 ZEND_API ZEND_COLD ZEND_NORETURN void zend_error_at_noreturn(
 		int type, const char *filename, uint32_t lineno, const char *format, ...)
 {

Zend/zend.h

@@ -327,6 +327,8 @@ extern ZEND_API zend_result (*zend_preload_autoload)(zend_string *filename);
 
 ZEND_API ZEND_COLD void zend_error(int type, const char *format, ...) ZEND_ATTRIBUTE_FORMAT(printf, 2, 3);
 ZEND_API ZEND_COLD ZEND_NORETURN void zend_error_noreturn(int type, const char *format, ...) ZEND_ATTRIBUTE_FORMAT(printf, 2, 3);
+/* For custom format specifiers like H */
+ZEND_API ZEND_COLD void zend_error_unchecked(int type, const char *format, ...);
 /* If filename is NULL the default filename is used. */
 ZEND_API ZEND_COLD void zend_error_at(int type, const char *filename, uint32_t lineno, const char *format, ...) ZEND_ATTRIBUTE_FORMAT(printf, 4, 5);
 ZEND_API ZEND_COLD ZEND_NORETURN void zend_error_at_noreturn(int type, const char *filename, uint32_t lineno, const char *format, ...) ZEND_ATTRIBUTE_FORMAT(printf, 4, 5);