GLOB_ONLYDIR      194 ext/standard/dir.c # define GLOB_ONLYDIR (1<<30)
GLOB_ONLYDIR      489 ext/zip/php_zip.c #define GLOB_ONLYDIR (1<<30)
GLOB_ONLYDIR       34 main/streams/glob_wrapper.c #define GLOB_ONLYDIR (1<<30)