touch.c File Reference

Implements the touch command for the BSFS filesystem. More...

Functions
int	touch (FILE *disk, superblock_t *sb, char **args)
	Create an empty regular file.

Detailed Description

Implements the touch command for the BSFS filesystem.

Creates empty files in the filesystem.

Function Documentation

touch()

int touch	(	FILE *	disk,
		superblock_t *	sb,
		char **	args )

Create an empty regular file.

Usage: touch <filename>

Parameters

disk	Open filesystem image.
sb	Loaded superblock.
args	Target filename in args[1].

Returns

1 to continue the REPL.