ZIP_SOURCE_WRITE_OPEN 50 ext/zip/lib/zip_source_begin_write.c src->write_state = ZIP_SOURCE_WRITE_OPEN; ZIP_SOURCE_WRITE_OPEN 41 ext/zip/lib/zip_source_rollback_write.c if (src->write_state != ZIP_SOURCE_WRITE_OPEN && src->write_state != ZIP_SOURCE_WRITE_FAILED) { ZIP_SOURCE_WRITE_OPEN 406 ext/zip/lib/zipint.h #define ZIP_SOURCE_IS_OPEN_WRITING(src) ((src)->write_state == ZIP_SOURCE_WRITE_OPEN)