php_fputcsv      2659 ext/spl/spl_directory.c 		ret = php_fputcsv(intern->u.file.stream, fields, delimiter, enclosure, escape TSRMLS_CC);
php_fputcsv      1867 ext/standard/file.c 	ret = php_fputcsv(stream, fields, delimiter, enclosure, escape_char TSRMLS_CC);
php_fputcsv        83 ext/standard/file.h PHPAPI int php_fputcsv(php_stream *stream, zval *fields, char delimiter, char enclosure, char escape_char TSRMLS_DC);