Differential D13383 Diff 45323 source/blender/blenloader/intern/readfile.c

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source/blender/blenloader/intern/readfile.c

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	* \return true is this path ends with a blender file extension.			* \return true is this path ends with a blender file extension.
	*/			*/
	bool BLO_has_bfile_extension(const char *str)			bool BLO_has_bfile_extension(const char *str)
	{			{
	const char *ext_test[4] = {".blend", ".ble", ".blend.gz", NULL};			const char *ext_test[4] = {".blend", ".ble", ".blend.gz", NULL};
	return BLI_path_extension_check_array(str, ext_test);			return BLI_path_extension_check_array(str, ext_test);
	}			}

				/**
				* Check whether given path ends with a blend backup file extension
				* Note: returns TRUE for regular blends too, so use cautiously.
				* (`.blend1`, `.blend2`, `.blend`).
				*
				* \param str: The path to check.
				* \return true is this path ends with a blender backup file extension.
				*/
				bool BLO_has_bfile_backup_extension(const char *str)
				{
				const size_t a = strlen(str);
				size_t b = 7;
				bool retval = 0;

				if (a == 0 \|\| b >= a) {
				/* pass */
				}
				else {
				const char *loc;

				if (a > b + 1) {
				b++;
				}

				/* allow .blend1 .blend2 .blend32 */
				loc = BLI_strcasestr(str + a - b, ".blend");

				if (loc) {
				retval = 1;
				}
				}

				return retval;
				}


	/**			/**
	* Try to explode given path into its 'library components'			* Try to explode given path into its 'library components'
	* (i.e. a .blend file, id type/group, and data-block itself).			* (i.e. a .blend file, id type/group, and data-block itself).
	*			*
	* \param path: the full path to explode.			* \param path: the full path to explode.
	* \param r_dir: the string that'll contain path up to blend file itself ('library' path).			* \param r_dir: the string that'll contain path up to blend file itself ('library' path).
	* WARNING! Must be #FILE_MAX_LIBEXTRA long (it also stores group and name strings)!			* WARNING! Must be #FILE_MAX_LIBEXTRA long (it also stores group and name strings)!
	* \param r_group: the string that'll contain 'group' part of the path, if any. May be NULL.			* \param r_group: the string that'll contain 'group' part of the path, if any. May be NULL.
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