libdshconfig-0.20.13/libdshconfig.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include "libdshconfig.h"
#include "config.h"

Defines
#define	_GNU_SOURCE
Functions
static void *	rpl_malloc (size_t n)
	A GNU-compatible malloc, Code to work with autoconf AC_FUNC_MALLOC.
const char *	dshconfig_searchdata (const dshconfig *d, const char *index)
	Function to search member.
dshconfig_internal *	dshconfig_splitline (const char *original, char delimiter)
	The function used to split a line.
static dshconfig_internal *	read_oneline (FILE *f, int delimiter)
	The ugly function to do the config file reading.
dshconfig *	open_dshconfig (FILE *file, char delimiter)
	reads a dsh config file, and load it up in memory
void	free_dshconfig_internal (dshconfig_internal *i)
	Frees up memory for dshconfig_internal.
void	free_dshconfig (dshconfig *d)
	Frees up memory allocated by open_dshconfig.

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Define Documentation

#define _GNU_SOURCE

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Function Documentation

const char* dshconfig_searchdata	(	const dshconfig *	d,
		const char *	index
	)

Function to search member.

dshconfig_internal* dshconfig_splitline	(	const char *	original,
		char	delimiter
	)

The function used to split a line.

Returns:

NULL on failure.

void free_dshconfig

(

dshconfig *

d

)

Frees up memory allocated by open_dshconfig.

void free_dshconfig_internal

(

dshconfig_internal *

i

)

Frees up memory for dshconfig_internal.

It is allocated by dshconfig_splitline.

soname 1 adds this feature

dshconfig* open_dshconfig	(	FILE *	file,
		char	delimiter
	)

reads a dsh config file, and load it up in memory

Returns:

NULL when error.

static dshconfig_internal* read_oneline	(	FILE *	f,
		int	delimiter
	)			[static]

The ugly function to do the config file reading.

It will read one non-commentline and return to the caller.

Return value of NULL indicates termination and/or error.

static void * rpl_malloc

(

size_t

n

)

[static]

A GNU-compatible malloc, Code to work with autoconf AC_FUNC_MALLOC.

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