zzip_file_real(3)

check real or zipped file.

Section 3 libzzip-dev bookworm source

Description

zzip_file_real

NAME

zzip_file_real, zzip_dir_real, zzip_realdir, zzip_realfd - check real or zipped file.

SYNOPSIS

#include <zzip/lib.h>

int
zzip_file_real(ZZIP_FILE * fp)

int
zzip_dir_real(ZZIP_DIR * dir)

void *
zzip_realdir(ZZIP_DIR * dir)

int
zzip_realfd(ZZIP_FILE * fp)

DESCRIPTION

The zzip_file_real function checks if the ZZIP_FILE-handle is wrapping a real file or a zip-contained file. Returns 1 for a stat’able file, and 0 for a file inside a zip-archive.

The zzip_dir_real function checks if the ZZIP_DIR-handle is wrapping a real directory or a zip-archive. Returns 1 for a stat’able directory, and 0 for a handle to zip-archive.

The zzip_realdir function returns the posix DIR* handle (if one exists). Check before with zzip_dir_real if the the ZZIP_DIR points to a real directory.

The zzip_realfd function returns the posix file descriptor (if one exists). Check before with zzip_file_real if the the ZZIP_FILE points to a real file.

AUTHOR

Guido Draheim <guidod@gmx.de>