operaConfigurationAccess.c File Reference

access the configuration file. More...

#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <sys/types.h>
#include <regex.h>
#include <limits.h>
#include <errno.h>
#include "operaError.h"
#include "libraries/operaConfigurationAccess.h"

Include dependency graph for operaConfigurationAccess.c:

Namespaces
namespace	operaConfigurationAccess
Defines
#define	OPERAERRRORCODESONLY
#define	PATH_MAX   1024
Functions
static int	startsWith (const char *aString, const char *substring)
	returns > 0 if astring startswith substring.
operaErrorCode	operaConfigurationAccessSetConfigurationFilepath (const char *filepath)
	This function sets the static filepath for a module calling this library.
operaErrorCode	operaConfigurationAccessGet (const char *name, char **value)
	This function gets a value [list] for a given name.
operaErrorCode	operaConfigurationAccessSet (const char *name, const char *value)
	This function sets a value for a given name.
operaErrorCode	operaConfigurationAccessAdd (const char *name, const char *value)
	This function adds a name value listentry .
operaErrorCode	operaConfigurationAccessDelete (const char *name, const char *value)
	This function deletes a value from a given name.
operaErrorCode	operaConfigurationAccessRemove (const char *name)
	This function removes a name value entry.
Variables
static char	configurationfilename [PATH_MAX]
static FILE *	stream = NULL
const char *	configurationfilebasename = "/harness/Makefile.configuration"

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Detailed Description

access the configuration file.

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Define Documentation

#define OPERAERRRORCODESONLY

#define PATH_MAX   1024

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Function Documentation

operaErrorCode operaConfigurationAccessAdd	(	const char *	name,
		const char *	value
	)

This function adds a name value listentry .

operaConfigurationAccessAdd(const char *name, const char *value)

Parameters:

name	is a char pointer to the name
value	is a char pointer to the value [list]

Returns:

operaErrorCode

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operaErrorCode operaConfigurationAccessDelete	(	const char *	name,
		const char *	value
	)

This function deletes a value from a given name.

operaConfigurationAccessDelete(const char *name, const char *value)

Parameters:

name	is a char pointer to the name
value	is a char pointer to the value

Returns:

operaErrorCode

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operaErrorCode operaConfigurationAccessGet	(	const char *	name,
		char **	value
	)

This function gets a value [list] for a given name.

operaErrorCode operaConfigurationAccessGet(const char *name, char *&value)

Note:

Note that this function allocates storage, which must be freed by the caller.

Parameters:

name	is a char pointer to the name
value	is a char pointer address to the value [list]

Returns:

value = value of name or NULL if not known

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operaErrorCode operaConfigurationAccessRemove

(

const char *

name

)

This function removes a name value entry.

operaConfigurationAccessRemove(const char *name)

Parameters:

name	is a char pointer to the name

Returns:

operaErrorCode

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operaErrorCode operaConfigurationAccessSet	(	const char *	name,
		const char *	value
	)

This function sets a value for a given name.

operaConfigurationAccessSet(const char *name, const char *value)

Parameters:

name	is a char pointer to the name
value	is a char pointer address to the value

Returns:

operaErrorCode

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operaErrorCode operaConfigurationAccessSetConfigurationFilepath

(

const char *

filepath

)

This function sets the static filepath for a module calling this library.

operaErrorCode operaConfigurationAccessSetParamaterFilepath(const char *filepath)

Note:

Modules should really ony use the default except under extenuatin circumstances.

Parameters:

filepath

is a char pointer to the filepath or NULL to set to default

Returns:

operaErrorCode

static int startsWith	(	const char *	aString,
		const char *	substring
	)		[static]

returns > 0 if astring startswith substring.

startsWith

Author:

Doug Teeple

• aString - the string to search
• substring - the snippet

Returns:

EXIT_STATUS

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Variable Documentation

const char* configurationfilebasename = "/harness/Makefile.configuration"

char configurationfilename[PATH_MAX] [static]

FILE* stream = NULL [static]