native_dynamic_config.c File Reference

#include "native_dynamic_config.h"
#include "native_app_config.h"
#include "native_json_config.h"
#include "native_support.h"
#include <stdlib.h>
#include <string.h>

Go to the source code of this file.

Functions
int	native_dynamic_config_key_is_path (const char *key)
	Returns whether a dynamic config key resolves relative to its config file.
char *	native_dynamic_config_resolve_value_dup (const char *conf_path, const char *key, const char *raw_value)
	Resolves one raw dynamic config value against its owning config file.
char *	native_dynamic_config_lookup_raw_dup (const char *conf_path, const char *key)
	Loads one raw dynamic config value from a config file when it exists.
char *	native_dynamic_config_merged_value_dup (const char *app_root, const char *runtime_conf_path, const char *key)
	Loads one merged dynamic config value with runtime-conf precedence over app-local config.

Function Documentation

native_dynamic_config_key_is_path()

int native_dynamic_config_key_is_path

(

const char *

key

)

Returns whether a dynamic config key resolves relative to its config file.

Parameters

key	Config key name.

Returns

Non-zero when the key is path-bearing, otherwise 0.

Definition at line 10 of file native_dynamic_config.c.

References streq().

Referenced by native_dynamic_config_resolve_value_dup().

native_dynamic_config_lookup_raw_dup()

char * native_dynamic_config_lookup_raw_dup	(	const char *	conf_path,
		const char *	key )

Loads one raw dynamic config value from a config file when it exists.

Parameters

conf_path	Config file path.
key	Config key name.

Returns

Newly allocated raw value, or NULL when the key or file is missing.

Definition at line 33 of file native_dynamic_config.c.

References conf_lookup_value(), and path_exists().

Referenced by native_dynamic_config_merged_value_dup().

native_dynamic_config_merged_value_dup()

char * native_dynamic_config_merged_value_dup	(	const char *	app_root,
		const char *	runtime_conf_path,
		const char *	key )

Loads one merged dynamic config value with runtime-conf precedence over app-local config.

Parameters

app_root	App root directory.
runtime_conf_path	Runtime config path from the environment.
key	Config key name.

Returns

Newly allocated resolved value, or NULL when the key is absent.

Definition at line 40 of file native_dynamic_config.c.

References app_local_conf_path_native(), native_dynamic_config_lookup_raw_dup(), and native_dynamic_config_resolve_value_dup().

Referenced by handle_dynamic_config_value_command(), load_postgresql_runtime_config_runtime_local(), native_dynamic_relational_backend_dup(), and native_dynamic_relational_sqlite_path_dup().

native_dynamic_config_resolve_value_dup()

char * native_dynamic_config_resolve_value_dup	(	const char *	conf_path,
		const char *	key,
		const char *	raw_value )

Resolves one raw dynamic config value against its owning config file.

Parameters

conf_path	Path to the config file that supplied the value.
key	Config key name.
raw_value	Raw config value.

Returns

Newly allocated resolved value, or NULL when no value is available.

Definition at line 19 of file native_dynamic_config.c.

References native_dynamic_config_key_is_path(), and resolve_conf_relative_path_native().

Referenced by native_dynamic_config_merged_value_dup().