config-typed.c File Reference

Implementation draft for a configuration system (2008). More...

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Description

Implementation draft for a configuration system (2008).

This file implements high level typed configuration interfaces.

Note

unfinished draft from 2008

Todo:

as of 2016 this code is unused and likely to be replaced by a different approach.

Definition in file config-typed.c.

#include "include/logging.h"
#include "lib/tmpbuf.h"
#include "common/config.h"
#include <stdint.h>

Functions
const char *	lumiera_config_link_get (const char *key, const char **value)
LumieraConfigitem	lumiera_config_link_set (const char *key, const char **value)
const char *	lumiera_config_number_get (const char *key, long long *value)
	Number signed integer numbers, in different formats (decimal, hex, oct, binary(for masks))
LumieraConfigitem	lumiera_config_number_set (const char *key, long long *value)
const char *	lumiera_config_real_get (const char *key, long double *value)
	Real floating point number in standard formats (see printf/scanf)
LumieraConfigitem	lumiera_config_real_set (const char *key, long double *value)
static char *	scan_string (const char *in)
	String unquoted string which covers the whole value area and gets chopped or quoted string which preserves leading/trailing spaces either single or double quotes are allowed, doubling the quote in a string escapes it.
const char *	lumiera_config_string_get (const char *key, const char **value)
LumieraConfigitem	lumiera_config_string_set (const char *key, const char **value)
const char *	lumiera_config_wordlist_get (const char *key, const char **value)
	Wordlist words delimited by any of " \t,;".
LumieraConfigitem	lumiera_config_wordlist_set (const char *key, const char **value)
static char *	scan_word (const char *in)
	helper function, takes a raw input string and give a tmpbuf with the word parsed back.
const char *	lumiera_config_word_get (const char *key, const char **value)
LumieraConfigitem	lumiera_config_word_set (const char *key, const char **value)
const char *	lumiera_config_bool_get (const char *key, int *value)
	Bool Bool in various formats, (0,1(!1), yes/no, true/false, on/off, set/clear)
LumieraConfigitem	lumiera_config_bool_set (const char *key, int *value)

Variables
LumieraConfig	lumiera_global_config

Function Documentation

lumiera_config_link_get()

const char * lumiera_config_link_get	(	const char *	key,
		const char **	value
	)

Definition at line 37 of file config-typed.c.

lumiera_config_link_set()

LumieraConfigitem lumiera_config_link_set	(	const char *	key,
		const char **	value
	)

Definition at line 46 of file config-typed.c.

lumiera_config_number_get()

const char * lumiera_config_number_get	(	const char *	key,
		long long *	value
	)

Number signed integer numbers, in different formats (decimal, hex, oct, binary(for masks))

Definition at line 60 of file config-typed.c.

References lumiera_config_get(), LUMIERA_ERROR_SET, LUMIERA_ERROR_SET_WARNING, lumiera_global_config, LUMIERA_MUTEX_SECTION, lumiera_tmpbuf_snprintf(), and NULL.

Referenced by TEST(), TEST(), and TEST().

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lumiera_config_number_set()

LumieraConfigitem lumiera_config_number_set	(	const char *	key,
		long long *	value
	)

Definition at line 88 of file config-typed.c.

References lumiera_config_set(), lumiera_global_config, LUMIERA_MUTEX_SECTION, lumiera_tmpbuf_snprintf(), and NULL.

Referenced by TEST().

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lumiera_config_real_get()

const char * lumiera_config_real_get	(	const char *	key,
		long double *	value
	)

Real floating point number in standard formats (see printf/scanf)

Definition at line 109 of file config-typed.c.

lumiera_config_real_set()

LumieraConfigitem lumiera_config_real_set	(	const char *	key,
		long double *	value
	)

Definition at line 118 of file config-typed.c.

scan_string()

static char * scan_string ( const char *  in )

static

String unquoted string which covers the whole value area and gets chopped or quoted string which preserves leading/trailing spaces either single or double quotes are allowed, doubling the quote in a string escapes it.

helper function, takes a raw input string and give a tmpbuf with the string parsed back.

Definition at line 140 of file config-typed.c.

References LUMIERA_ERROR_SET, lumiera_tmpbuf_strndup(), and NULL.

Referenced by lumiera_config_string_get().

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lumiera_config_string_get()

const char * lumiera_config_string_get	(	const char *	key,
		const char **	value
	)

Definition at line 191 of file config-typed.c.

References lumiera_config_get(), LUMIERA_ERROR_SET_WARNING, lumiera_global_config, LUMIERA_MUTEX_SECTION, NULL, and scan_string().

Referenced by TEST(), and TEST().

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lumiera_config_string_set()

LumieraConfigitem lumiera_config_string_set	(	const char *	key,
		const char **	value
	)

Definition at line 214 of file config-typed.c.

References lumiera_config_set(), lumiera_global_config, LUMIERA_MUTEX_SECTION, lumiera_tmpbuf_snprintf(), and NULL.

Referenced by TEST().

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lumiera_config_wordlist_get()

const char * lumiera_config_wordlist_get	(	const char *	key,
		const char **	value
	)

Wordlist words delimited by any of " \t,;".

Definition at line 236 of file config-typed.c.

References lumiera_config_get(), LUMIERA_ERROR_SET_WARNING, lumiera_global_config, LUMIERA_MUTEX_SECTION, and NULL.

Referenced by lumiera_config_wordlist_find(), and lumiera_config_wordlist_get_nth().

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lumiera_config_wordlist_set()

LumieraConfigitem lumiera_config_wordlist_set	(	const char *	key,
		const char **	value
	)

Definition at line 262 of file config-typed.c.

References lumiera_config_set(), lumiera_global_config, LUMIERA_MUTEX_SECTION, lumiera_tmpbuf_snprintf(), and NULL.

Referenced by TEST(), TEST(), TEST(), and TEST().

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scan_word()

static char * scan_word ( const char *  in )

static

helper function, takes a raw input string and give a tmpbuf with the word parsed back.

Remarks

'Word' is a single word, no quotes, chopped

Definition at line 284 of file config-typed.c.

References lumiera_tmpbuf_strndup().

Referenced by lumiera_config_word_get(), and lumiera_config_word_set().

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lumiera_config_word_get()

const char * lumiera_config_word_get	(	const char *	key,
		const char **	value
	)

Definition at line 302 of file config-typed.c.

References lumiera_config_get(), LUMIERA_ERROR_SET_WARNING, lumiera_global_config, LUMIERA_MUTEX_SECTION, NULL, and scan_word().

Referenced by TEST(), and TEST().

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lumiera_config_word_set()

LumieraConfigitem lumiera_config_word_set	(	const char *	key,
		const char **	value
	)

Definition at line 325 of file config-typed.c.

References lumiera_config_set(), lumiera_global_config, LUMIERA_MUTEX_SECTION, lumiera_tmpbuf_snprintf(), NULL, and scan_word().

Referenced by TEST().

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lumiera_config_bool_get()

const char * lumiera_config_bool_get	(	const char *	key,
		int *	value
	)

Bool Bool in various formats, (0,1(!1), yes/no, true/false, on/off, set/clear)

Definition at line 346 of file config-typed.c.

lumiera_config_bool_set()

LumieraConfigitem lumiera_config_bool_set	(	const char *	key,
		int *	value
	)

Definition at line 356 of file config-typed.c.

Variable Documentation

lumiera_global_config

LumieraConfig lumiera_global_config

extern

Definition at line 73 of file config.c.

Referenced by lumiera_config_number_get(), lumiera_config_number_set(), lumiera_config_string_get(), lumiera_config_string_set(), lumiera_config_word_get(), lumiera_config_word_set(), lumiera_config_wordlist_get(), and lumiera_config_wordlist_set().