nop.c File Reference

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#include <cgraph/cgraph.h>
#include <cgraph/ingraphs.h>
#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>
#include <util/exit.h>
#include <getopt.h>

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Functions
static void	usage (int v)
static void	init (int argc, char *argv[])
int	main (int argc, char **argv)

Variables
static char **	Files
static bool	chkOnly
static const char	useString []

Function Documentation

init()

static void init ( int  argc, char *  argv[]  )

static

Definition at line 39 of file nop.c.

References chkOnly, Files, graphviz_exit(), and usage.

Referenced by main().

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main()

int main	(	int	argc,
		char **	argv
	)

Definition at line 70 of file nop.c.

References agclose(), agerrors(), agwrite(), chkOnly, ingraph_state::errors, Files, graphviz_exit(), init(), newIngraph(), and nextGraph().

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usage()

static void usage ( int  v )

static

Definition at line 33 of file nop.c.

References graphviz_exit(), and useString.

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Variable Documentation

chkOnly

bool chkOnly

static

Definition at line 26 of file nop.c.

Referenced by init(), and main().

Files

char** Files

static

Definition at line 25 of file nop.c.

Referenced by init(), and main().

useString

const char useString[]

static

Initial value:

= "Usage: nop [-p?] <files>\n\
  -p - check for valid DOT\n\
  -? - print usage\n\
If no files are specified, stdin is used\n"

Definition at line 28 of file nop.c.

Referenced by usage().