ini.c File Reference

#include <winpr/config.h>
#include <winpr/assert.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <winpr/wtypes.h>
#include <winpr/crt.h>
#include <winpr/file.h>
#include <winpr/ini.h>

Functions
static BOOL	IniFile_Load_NextLine (wIniFile *ini, char *str)
static BOOL	IniFile_BufferResize (wIniFile *ini, size_t size)
static BOOL	IniFile_Load_String (wIniFile *ini, const char *iniString)
static void	IniFile_Close_File (FILE *fp)
static FILE *	IniFile_Open_File (wIniFile *ini, const char *filename)
static BOOL	IniFile_Load_File (wIniFile *ini, const char *filename)
static BOOL	IniFile_Load_HasNextLine (wIniFile *ini)
static char *	IniFile_Load_GetNextLine (wIniFile *ini)
static void	IniFile_Key_Free (wIniFileKey *key)
static wIniFileKey *	IniFile_Key_New (const char *name, const char *value)
static void	IniFile_Section_Free (wIniFileSection *section)
static BOOL	IniFile_SectionKeysResize (wIniFileSection *section, size_t count)
static wIniFileSection *	IniFile_Section_New (const char *name)
static wIniFileSection *	IniFile_GetSection (wIniFile *ini, const char *name)
static BOOL	IniFile_SectionResize (wIniFile *ini, size_t count)
static wIniFileSection *	IniFile_AddToSection (wIniFile *ini, const char *name)
static wIniFileKey *	IniFile_GetKey (wIniFileSection *section, const char *name)
static wIniFileKey *	IniFile_AddKey (wIniFileSection *section, const char *name, const char *value)
static int	IniFile_Load (wIniFile *ini)
static BOOL	IniFile_SetFilename (wIniFile *ini, const char *name)
int	IniFile_ReadBuffer (wIniFile *ini, const char *buffer)
	read an ini file from a buffer More...
int	IniFile_ReadFile (wIniFile *ini, const char *filename)
	read an ini file from a file More...
char **	IniFile_GetSectionNames (wIniFile *ini, size_t *count)
	Get the number and names of sections in the ini instance. More...
char **	IniFile_GetSectionKeyNames (wIniFile *ini, const char *section, size_t *count)
	Get the number and names of keys of a section in the ini instance. More...
const char *	IniFile_GetKeyValueString (wIniFile *ini, const char *section, const char *key)
	Get an ini [section/key] value of type string. More...
int	IniFile_GetKeyValueInt (wIniFile *ini, const char *section, const char *key)
	Get an ini [section/key] value of type int. More...
int	IniFile_SetKeyValueString (wIniFile *ini, const char *section, const char *key, const char *value)
	Set an ini [section/key] value of type string. More...
int	IniFile_SetKeyValueInt (wIniFile *ini, const char *section, const char *key, int value)
	Set an ini [section/key] value of type int. More...
char *	IniFile_WriteBuffer (wIniFile *ini)
	write an ini instance to a buffer More...
int	IniFile_WriteFile (wIniFile *ini, const char *filename)
	write an ini instance to a file More...
void	IniFile_Free (wIniFile *ini)
	Free a ini instance. More...
wIniFile *	IniFile_New (void)
	Create a new ini instance. More...
wIniFile *	IniFile_Clone (const wIniFile *ini)
	Clone a ini instance. More...

Function Documentation

IniFile_AddKey()

static wIniFileKey* IniFile_AddKey ( wIniFileSection *  section, const char *  name, const char *  value  )

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IniFile_AddToSection()

static wIniFileSection* IniFile_AddToSection ( wIniFile *  ini, const char *  name  )

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IniFile_BufferResize()

static BOOL IniFile_BufferResize ( wIniFile *  ini, size_t  size  )

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IniFile_Clone()

wIniFile* IniFile_Clone

(

const wIniFile *

ini

)

Clone a ini instance.

Parameters

ini	The instance to free, may be NULL

Returns

the cloned instance or NULL in case of ini was NULL or failure

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IniFile_Close_File()

static void IniFile_Close_File ( FILE *  fp )

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IniFile_Free()

void IniFile_Free

(

wIniFile *

ini

)

Free a ini instance.

Parameters

ini	The instance to free, may be NULL

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IniFile_GetKey()

static wIniFileKey* IniFile_GetKey ( wIniFileSection *  section, const char *  name  )

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IniFile_GetKeyValueInt()

int IniFile_GetKeyValueInt	(	wIniFile *	ini,
		const char *	section,
		const char *	key
	)

Get an ini [section/key] value of type int.

Parameters

ini	The instance to use, must not be NULL
section	The name of the section as '\0' terminated string.
key	The name of the key as '\0' terminated string.

Returns

The value of the [section/key]

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IniFile_GetKeyValueString()

const char* IniFile_GetKeyValueString	(	wIniFile *	ini,
		const char *	section,
		const char *	key
	)

Get an ini [section/key] value of type string.

Parameters

ini	The instance to use, must not be NULL
section	The name of the section as '\0' terminated string.
key	The name of the key as '\0' terminated string.

Returns

The value of the [section/key] as '\0' terminated string or NULL

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IniFile_GetSection()

static wIniFileSection* IniFile_GetSection ( wIniFile *  ini, const char *  name  )

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IniFile_GetSectionKeyNames()

char** IniFile_GetSectionKeyNames	(	wIniFile *	ini,
		const char *	section,
		size_t *	count
	)

Get the number and names of keys of a section in the ini instance.

Parameters

ini	The instance to use, must not be NULL
section	The name of the section as '\0' terminated string.
count	A buffer that will contain the number of sections

Returns

A newly allocated array of strings (size count). Use free after use

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IniFile_GetSectionNames()

char** IniFile_GetSectionNames	(	wIniFile *	ini,
		size_t *	count
	)

Get the number and names of sections in the ini instance.

Parameters

ini	The instance to use, must not be NULL
count	A buffer that will contain the number of sections

Returns

A newly allocated array of strings (size count). Use free after use

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IniFile_Key_Free()

static void IniFile_Key_Free ( wIniFileKey *  key )

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IniFile_Key_New()

static wIniFileKey* IniFile_Key_New ( const char *  name, const char *  value  )

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IniFile_Load()

static int IniFile_Load ( wIniFile *  ini )

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IniFile_Load_File()

static BOOL IniFile_Load_File ( wIniFile *  ini, const char *  filename  )

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IniFile_Load_GetNextLine()

static char* IniFile_Load_GetNextLine ( wIniFile *  ini )

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IniFile_Load_HasNextLine()

static BOOL IniFile_Load_HasNextLine ( wIniFile *  ini )

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IniFile_Load_NextLine()

static BOOL IniFile_Load_NextLine ( wIniFile *  ini, char *  str  )

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IniFile_Load_String()

static BOOL IniFile_Load_String ( wIniFile *  ini, const char *  iniString  )

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IniFile_New()

wIniFile* IniFile_New

(

void

)

Create a new ini instance.

Returns

The newly allocated instance or NULL if failed.

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IniFile_Open_File()

static FILE* IniFile_Open_File ( wIniFile *  ini, const char *  filename  )

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IniFile_ReadBuffer()

int IniFile_ReadBuffer	(	wIniFile *	ini,
		const char *	buffer
	)

read an ini file from a buffer

Parameters

ini	The instance to use, must not be NULL
buffer	The buffer to read from, must be a '\0' terminated string.

Returns

> 0 for success, < 0 for failure

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IniFile_ReadFile()

int IniFile_ReadFile	(	wIniFile *	ini,
		const char *	filename
	)

read an ini file from a file

Parameters

ini	The instance to use, must not be NULL
filename	The name of the file to read from, must be a '\0' terminated string.

Returns

> 0 for success, < 0 for failure

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IniFile_Section_Free()

static void IniFile_Section_Free ( wIniFileSection *  section )

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IniFile_Section_New()

static wIniFileSection* IniFile_Section_New ( const char *  name )

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IniFile_SectionKeysResize()

static BOOL IniFile_SectionKeysResize ( wIniFileSection *  section, size_t  count  )

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IniFile_SectionResize()

static BOOL IniFile_SectionResize ( wIniFile *  ini, size_t  count  )

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IniFile_SetFilename()

static BOOL IniFile_SetFilename ( wIniFile *  ini, const char *  name  )

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IniFile_SetKeyValueInt()

int IniFile_SetKeyValueInt	(	wIniFile *	ini,
		const char *	section,
		const char *	key,
		int	value
	)

Set an ini [section/key] value of type int.

Parameters

ini	The instance to use, must not be NULL
section	The name of the section as '\0' terminated string.
key	The name of the key as '\0' terminated string.
value	The value of the [section/key]

Returns

> 0 for success, < 0 for failure

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IniFile_SetKeyValueString()

int IniFile_SetKeyValueString	(	wIniFile *	ini,
		const char *	section,
		const char *	key,
		const char *	value
	)

Set an ini [section/key] value of type string.

Parameters

ini	The instance to use, must not be NULL
section	The name of the section as '\0' terminated string.
key	The name of the key as '\0' terminated string.
value	The value of the [section/key] as '\0' terminated string.

Returns

> 0 for success, < 0 for failure

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IniFile_WriteBuffer()

char* IniFile_WriteBuffer

(

wIniFile *

ini

)

write an ini instance to a buffer

Parameters

ini	The instance to use, must not be NULL

Returns

A newly allocated string, use free after use. NULL in case of failure

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IniFile_WriteFile()

int IniFile_WriteFile	(	wIniFile *	ini,
		const char *	filename
	)

write an ini instance to a file

Parameters

ini	The instance to use, must not be NULL
filename	The name of the file as '\0' terminated string.

Returns

> 0 for success, < 0 for failure

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