configfile.c File Reference

#include <gpac/config_file.h>
#include <gpac/list.h>

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Data Structures
struct	IniKey
struct	IniSection
struct	GF_Config

Macros
#define	MAX_INI_LINE   2046
#define	FLUSH_EMPTY_LINES

Functions
static void	DelSection (IniSection *ptr)
static void	gf_cfg_clear (GF_Config *iniFile)
	Clear the structure.
GF_Err	gf_cfg_parse_config_file (GF_Config *tmp, const char *filePath, const char *file_name)
	Parses the config file if any and clears the existing structure.
GF_EXPORT GF_Config *	gf_cfg_force_new (const char *filePath, const char *file_name)
	alternative configuration file constructor
GF_EXPORT GF_Config *	gf_cfg_new (const char *filePath, const char *file_name)
	configuration file constructor
GF_EXPORT const char *	gf_cfg_get_filename (GF_Config *iniFile)
GF_EXPORT GF_Err	gf_cfg_save (GF_Config *iniFile)
	configuration saving
GF_EXPORT GF_Err	gf_cfg_discard_changes (GF_Config *iniFile)
GF_EXPORT void	gf_cfg_del (GF_Config *iniFile)
	configuration file destructor
const char *	gf_cfg_get_key_internal (GF_Config *iniFile, const char *secName, const char *keyName, Bool restricted_only)
GF_EXPORT const char *	gf_cfg_get_key (GF_Config *iniFile, const char *secName, const char *keyName)
	key value query
GF_Err	gf_cfg_set_key_internal (GF_Config *iniFile, const char *secName, const char *keyName, const char *keyValue, Bool is_restrict)
GF_EXPORT GF_Err	gf_cfg_set_key (GF_Config *iniFile, const char *secName, const char *keyName, const char *keyValue)
	key value update
GF_EXPORT u32	gf_cfg_get_section_count (GF_Config *iniFile)
	section count query
GF_EXPORT const char *	gf_cfg_get_section_name (GF_Config *iniFile, u32 secIndex)
	section name query
GF_EXPORT u32	gf_cfg_get_key_count (GF_Config *iniFile, const char *secName)
	key count query
GF_EXPORT const char *	gf_cfg_get_key_name (GF_Config *iniFile, const char *secName, u32 keyIndex)
	key count query
GF_EXPORT void	gf_cfg_del_section (GF_Config *iniFile, const char *secName)
	section destrouction
GF_Err	gf_cfg_set_filename (GF_Config *iniFile, const char *fileName)

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Data Structure Documentation

IniKey

struct IniKey

Data Fields
Bool	do_restrict
char *	name
char *	value

IniSection

struct IniSection

Data Fields
char *	section_name
GF_List *	keys

__tag_config

struct __tag_config

configuration file object

Data Fields
char *	fileName
GF_List *	sections
Bool	hasChanged
Bool	skip_changes

Macro Definition Documentation

MAX_INI_LINE

#define MAX_INI_LINE   2046

FLUSH_EMPTY_LINES

#define FLUSH_EMPTY_LINES

Value:

                        if (k&& nb_empty_lines) {\
                                u32 klen = (u32) strlen(k->value)+1+nb_empty_lines;\
                                k->value = gf_realloc(k->value, sizeof(char)*klen);\
                                while (nb_empty_lines) {\
                                        nb_empty_lines--;\
                                        strcat(k->value, "\n");\
                                }\
                                k=NULL;\
                        }\
                        nb_empty_lines=0;\

Function Documentation

DelSection()

static void DelSection ( IniSection *  ptr )

static

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gf_cfg_clear()

static void gf_cfg_clear ( GF_Config *  iniFile )

static

Clear the structure.

Parameters

iniFile

The structure to clear

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gf_cfg_parse_config_file()

GF_Err gf_cfg_parse_config_file	(	GF_Config *	tmp,
		const char *	filePath,
		const char *	file_name
	)

Parses the config file if any and clears the existing structure.

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gf_cfg_get_key_internal()

const char * gf_cfg_get_key_internal	(	GF_Config *	iniFile,
		const char *	secName,
		const char *	keyName,
		Bool	restricted_only
	)

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gf_cfg_set_key_internal()

GF_Err gf_cfg_set_key_internal	(	GF_Config *	iniFile,
		const char *	secName,
		const char *	keyName,
		const char *	keyValue,
		Bool	is_restrict
	)

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gf_cfg_set_filename()

GF_Err gf_cfg_set_filename	(	GF_Config *	iniFile,
		const char *	fileName
	)

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