php_imagechar    3701 gd/gd.c        	php_imagechar(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0);
php_imagechar    3709 gd/gd.c        	php_imagechar(INTERNAL_FUNCTION_PARAM_PASSTHRU, 1);
php_imagechar    3717 gd/gd.c        	php_imagechar(INTERNAL_FUNCTION_PARAM_PASSTHRU, 2);
php_imagechar    3725 gd/gd.c        	php_imagechar(INTERNAL_FUNCTION_PARAM_PASSTHRU, 3);