zip_file_get_comment.c File Reference

#include "zipint.h"

Go to the source code of this file.

Functions
ZIP_EXTERN const char *	zip_file_get_comment (zip_t *za, zip_uint64_t idx, zip_uint32_t *lenp, zip_flags_t flags)

Function Documentation

zip_file_get_comment()

ZIP_EXTERN const char* zip_file_get_comment	(	zip_t *	za,
		zip_uint64_t	idx,
		zip_uint32_t *	lenp,
		zip_flags_t	flags
	)

Definition at line 40 of file zip_file_get_comment.c.

                                                                                         {
    zip_dirent_t *de;
    zip_uint32_t len;
    const zip_uint8_t *str;
 
    if ((de = _zip_get_dirent(za, idx, flags, NULL)) == NULL)
        return NULL;
 
    if ((str = _zip_string_get(de->comment, &len, flags, &za->error)) == NULL)
        return NULL;
 
    if (lenp)
        *lenp = len;
 
    return (const char *)str;
}

References _zip_get_dirent(), _zip_string_get(), zip_dirent::comment, zip::error, flags, setup::idx, len, NULL, cmd_descs_generate::str, and za.

Referenced by list_zip(), and zip_get_file_comment().