cvtgxl.c File Reference

GXL converting program More...

#include "config.h"
#include <getopt.h>
#include <stdio.h>
#include <stdlib.h>
#include "convert.h"
#include "openFile.h"
#include <cgraph/ingraphs.h>
#include <util/exit.h>
#include <util/gv_ctype.h>

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Enumerations
enum	mode { Unset , ToGV , ToGXL }

Functions
static void	usage (int v)
static char *	cmdName (char *path)
static void	checkInput (void)
static void	setAction (void)
static void	initargs (int argc, char **argv)
int	main (int argc, char **argv)

Variables
static FILE *	outFile
static char *	CmdName
static char **	Files
static mode	act = Unset
static const char *	use

Enumeration Type Documentation

mode

enum mode

Enumerator
Unset
ToGV
ToGXL

Definition at line 33 of file cvtgxl.c.

Function Documentation

checkInput()

static void checkInput ( void  )

static

Definition at line 95 of file cvtgxl.c.

References act, Files, ToGV, and ToGXL.

Referenced by setAction().

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cmdName()

static char * cmdName ( char *  path )

static

Definition at line 78 of file cvtgxl.c.

References NULL.

Referenced by initargs().

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initargs()

static void initargs ( int  argc, char **  argv  )

static

Definition at line 130 of file cvtgxl.c.

References act, CmdName, cmdName(), Files, graphviz_exit(), NULL, openFile(), outFile, setAction(), ToGV, ToGXL, Unset, and usage.

Referenced by main().

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main()

int main	(	int	argc,
		char **	argv
	)

Definition at line 178 of file cvtgxl.c.

References act, agclose(), agwrite(), Files, G, getFile(), graphviz_exit(), gv_to_gxl(), inFile, initargs(), newIngraph(), nextGraph(), outFile, prev, and ToGXL.

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setAction()

static void setAction ( void  )

static

Definition at line 111 of file cvtgxl.c.

References act, checkInput(), CmdName, Files, gv_tolower(), ToGV, ToGXL, Unset, and usage.

Referenced by initargs().

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usage()

static void usage ( int  v )

static

Definition at line 72 of file cvtgxl.c.

References CmdName, graphviz_exit(), and use.

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Variable Documentation

act

mode act = Unset

static

Definition at line 38 of file cvtgxl.c.

Referenced by checkInput(), initargs(), main(), and setAction().

CmdName

char* CmdName

static

Definition at line 36 of file cvtgxl.c.

Referenced by initargs(), setAction(), and usage().

Files

char** Files

static

Definition at line 37 of file cvtgxl.c.

Referenced by checkInput(), initargs(), main(), and setAction().

outFile

FILE* outFile

static

Definition at line 35 of file cvtgxl.c.

Referenced by initargs(), and main().

use

const char* use

static

Initial value:

= "Usage: %s [-gd?] [-o<file>] [<graphs>]\n\
 -g        : convert to GXL\n\
 -d        : convert to GV\n\
 -o<file>  : output to <file> (stdout)\n\
 -?        : usage\n"

Definition at line 66 of file cvtgxl.c.

Referenced by usage().