zip_get_archive_comment.c File Reference

#include <string.h>
#include "zipint.h"

Go to the source code of this file.

Functions
ZIP_EXTERN const char *	zip_get_archive_comment (zip_t *za, int *lenp, zip_flags_t flags)

Function Documentation

zip_get_archive_comment()

ZIP_EXTERN const char* zip_get_archive_comment	(	zip_t *	za,
		int *	lenp,
		zip_flags_t	flags
	)

Definition at line 41 of file zip_get_archive_comment.c.

                                                                 {
    zip_string_t *comment;
    zip_uint32_t len;
    const zip_uint8_t *str;
 
    if ((flags & ZIP_FL_UNCHANGED) || (za->comment_changes == NULL))
        comment = za->comment_orig;
    else
        comment = za->comment_changes;
 
    if ((str = _zip_string_get(comment, &len, flags, &za->error)) == NULL)
        return NULL;
 
    if (lenp)
        *lenp = (int)len;
 
    return (const char *)str;
}

References _zip_string_get(), zip::comment_changes, zip::comment_orig, zip::error, flags, int, len, NULL, cmd_descs_generate::str, za, and ZIP_FL_UNCHANGED.

Referenced by get_archive_comment(), and list_zip().