poptconfig.c File Reference

#include "system.h"
#include "poptint.h"
#include <sys/stat.h>
#include <glob.h>

Include dependency graph for poptconfig.c:

Go to the source code of this file.

Functions
static void	configLine (poptContext con, char *line)
int	poptReadConfigFile (poptContext con, const char *fn)
	Read configuration file.
int	poptReadDefaultConfig (poptContext con, int useEnv)
	Read default configuration from /etc/popt and $HOME/.popt.

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Function Documentation

static void configLine	(	poptContext	con,
		char *	line
	)			[static]

< don't show in help/usage

< don't show in help/usage

< don't show in help/usage

< arg will be saved as string

Definition at line 16 of file poptconfig.c.

References _isspaceptr, poptContext_s::appName, POPT_ARG_STRING, POPT_ARGFLAG_DOC_HIDDEN, poptAddItem(), and poptParseArgvString().

Referenced by poptReadConfigFile().

int poptReadConfigFile	(	poptContext	con,
		const char *	fn
	)

Read configuration file.

Parameters:

	con	context
	fn	file name to read

Returns:

0 on success, POPT_ERROR_ERRNO on failure

< errno set, use strerror(errno)

< errno set, use strerror(errno)

< errno set, use strerror(errno)

< errno set, use strerror(errno)

< errno set, use strerror(errno)

Definition at line 97 of file poptconfig.c.

References _isspaceptr, configLine(), malloc(), and POPT_ERROR_ERRNO.

Referenced by poptReadDefaultConfig().

int poptReadDefaultConfig	(	poptContext	con,
		int	useEnv
	)

Read default configuration from /etc/popt and $HOME/.popt.

Parameters:

	con	context
	useEnv	(unused)

Returns:

0 on success, POPT_ERROR_ERRNO on failure

< errno set, use strerror(errno)

Definition at line 171 of file poptconfig.c.

References poptContext_s::appName, malloc(), POPT_ERROR_ERRNO, and poptReadConfigFile().