rdiff.c File Reference

Go to the source code of this file.

Enumerations
enum	{ OPT_GZIP = 1069, OPT_BZIP2 }

Functions
static void	rdiff_usage (const char *error,...)
static void	rdiff_no_more_args (poptContext opcon)
static void	bad_option (poptContext opcon, int error)
static void	help (void)
static void	rdiff_show_version (void)
static void	rdiff_options (poptContext opcon)
static rs_result	rdiff_sig (poptContext opcon)
	Generate signature from remaining command line arguments. More...
static rs_result	rdiff_delta (poptContext opcon)
static rs_result	rdiff_patch (poptContext opcon)
static rs_result	rdiff_action (poptContext opcon)
int	main (const int argc, const char *argv[])

Variables
static int	block_len = 0
static int	strong_len = 0
static int	show_stats = 0
static int	bzip2_level = 0
static int	gzip_level = 0
static int	file_force = 0
char *	rs_hash_name
char *	rs_rollsum_name

Detailed Description

Command-line network-delta tool.

Todo:

Add a -z option to gzip/gunzip patches. This would be somewhat useful, but more importantly a good test of the streaming API. Also add -I for bzip2.

Todo:

If built with debug support and we have mcheck, then turn it on. (Optionally?)

Todo:

popt doesn't handle single dashes very well at the moment: we'd like to use them as arguments to indicate stdin/stdout, but it turns them into options. I sent a patch to the popt maintainers; hopefully it will be fixed in the future.

Todo:

Add an option for delta to check whether the files are identical.

Definition in file rdiff.c.

Function Documentation

rdiff_sig()

static rs_result rdiff_sig ( poptContext  opcon )

static

Generate signature from remaining command line arguments.

Definition at line 193 of file rdiff.c.