C++ (Cpp) _zip_get_name Beispiele

Beispiel #1

Datei: zip_unchange.c Projekt: johnnywalker/hhvm-third-party

int
_zip_unchange(struct zip *za, zip_uint64_t idx, int allow_duplicates)
{
    zip_int64_t i;

    if (idx >= za->nentry) {
        _zip_error_set(&za->error, ZIP_ER_INVAL, 0);
        return -1;
    }

    if (!allow_duplicates && za->entry[idx].changes && (za->entry[idx].changes->changed & ZIP_DIRENT_FILENAME)) {
        i = _zip_name_locate(za, _zip_get_name(za, idx, ZIP_FL_UNCHANGED, NULL), 0, NULL);
        if (i >= 0 && (zip_uint64_t)i != idx) {
            _zip_error_set(&za->error, ZIP_ER_EXISTS, 0);
            return -1;
        }
    }

    _zip_dirent_free(za->entry[idx].changes);
    za->entry[idx].changes = NULL;

    _zip_unchange_data(za->entry+idx);

    return 0;
}

Beispiel #2

int
_zip_unchange(struct zip *za, int idx, int allow_duplicates)
{
    int i;
    
    if (idx < 0 || idx >= za->nentry) {
	_zip_error_set(&za->error, ZIP_ER_INVAL, 0);
	return -1;
    }

    if (za->entry[idx].ch_filename) {
	if (!allow_duplicates) {
	    i = _zip_name_locate(za,
			 _zip_get_name(za, idx, ZIP_FL_UNCHANGED, NULL),
				 0, NULL);
	    if (i != -1 && i != idx) {
		_zip_error_set(&za->error, ZIP_ER_EXISTS, 0);
		return -1;
	    }
	}

	free(za->entry[idx].ch_filename);
	za->entry[idx].ch_filename = NULL;
    }

    free(za->entry[idx].ch_comment);
    za->entry[idx].ch_comment = NULL;
    za->entry[idx].ch_comment_len = -1;

    _zip_unchange_data(za->entry+idx);

    return 0;
}

Beispiel #3

Datei: zip_name_locate.c Projekt: NaldoDj/VeraCrypt

zip_int64_t
_zip_name_locate(zip_t *za, const char *fname, zip_flags_t flags, zip_error_t *error) {
    int (*cmp)(const char *, const char *);
    const char *fn, *p;
    zip_uint64_t i;

    if (za == NULL)
	return -1;

    if (fname == NULL) {
	zip_error_set(error, ZIP_ER_INVAL, 0);
	return -1;
    }

    if (flags & (ZIP_FL_NOCASE | ZIP_FL_NODIR | ZIP_FL_ENC_CP437)) {
	/* can't use hash table */
	cmp = (flags & ZIP_FL_NOCASE) ? strcasecmp : strcmp;

	for (i = 0; i < za->nentry; i++) {
	    fn = _zip_get_name(za, i, flags, error);

	    /* newly added (partially filled) entry or error */
	    if (fn == NULL)
		continue;

	    if (flags & ZIP_FL_NODIR) {
		p = strrchr(fn, '/');
		if (p)
		    fn = p + 1;
	    }

	    if (cmp(fname, fn) == 0) {
		_zip_error_clear(error);
		return (zip_int64_t)i;
	    }
	}

	zip_error_set(error, ZIP_ER_NOENT, 0);
	return -1;
    }
    else {
	return _zip_hash_lookup(za->names, (const zip_uint8_t *)fname, flags, error);
    }
}

Beispiel #4

Datei: zip_name_locate.c Projekt: UASoftware/libzip-android

int
_zip_name_locate(struct zip *za, const char *fname, int flags,
		 struct zip_error *error)
{
    int (*cmp)(const char *, const char *);
    const char *fn, *p;
    int i, n;

    if (fname == NULL) {
	_zip_error_set(error, ZIP_ER_INVAL, 0);
	return -1;
    }
    
    cmp = (flags & ZIP_FL_NOCASE) ? strcasecmp : strcmp;

    n = (flags & ZIP_FL_UNCHANGED) ? za->cdir->nentry : za->nentry;
    for (i=0; i<n; i++) {
	if (flags & ZIP_FL_UNCHANGED)
	    fn = za->cdir->entry[i].filename;
	else
	    fn = _zip_get_name(za, i, flags, error);

	/* newly added (partially filled) entry */
	if (fn == NULL)
	    continue;
	
	if (flags & ZIP_FL_NODIR) {
	    p = strrchr(fn, '/');
	    if (p)
		fn = p+1;
	}

	if (cmp(fname, fn) == 0)
	    return i;
    }

    _zip_error_set(error, ZIP_ER_NOENT, 0);
    return -1;
}

Beispiel #5

Datei: zip_name_locate.c Projekt: CheJharia/hhvm

zip_int64_t
_zip_name_locate(struct zip *za, const char *fname, zip_flags_t flags, struct zip_error *error)
{
    int (*cmp)(const char *, const char *);
    const char *fn, *p;
    zip_uint64_t i;

    if (za == NULL)
	return -1;

    if (fname == NULL) {
	_zip_error_set(error, ZIP_ER_INVAL, 0);
	return -1;
    }

    cmp = (flags & ZIP_FL_NOCASE) ? strcasecmp : strcmp;

    for (i=0; i<za->nentry; i++) {
	fn = _zip_get_name(za, i, flags, error);

	/* newly added (partially filled) entry or error */
	if (fn == NULL)
	    continue;
	
	if (flags & ZIP_FL_NODIR) {
	    p = strrchr(fn, '/');
	    if (p)
		fn = p+1;
	}

	if (cmp(fname, fn) == 0) {
	    _zip_error_clear(error);
	    return (zip_int64_t)i;
	}
    }

    _zip_error_set(error, ZIP_ER_NOENT, 0);
    return -1;
}

Beispiel #6

Datei: zip_get_name.c Projekt: OpenInkpot-archive/iplinux-libzip

const char *
zip_get_name(struct zip *za, int idx, int flags)
{
    return _zip_get_name(za, idx, flags, &za->error);
}

Beispiel #7

Datei: zip_get_name.c Projekt: RichardOpenGL/Bohge_Engine

ZIP_EXTERN const char *
zip_get_name(struct zip *za, zip_uint64_t idx, zip_flags_t flags)
{
    return _zip_get_name(za, idx, flags, &za->error);
}