Updated libconfig to version 1.5

- Based on https://github.com/hyperrealm/libconfig/releases/tag/v1.5
  f9f23d7a95608936ea7d839731dbd56f1667b7ed
- Improvements that come with this libconfig version:
  * Don't fclose() a null pointer.
  * check if file being opened is a directory
  * added config_set_options(), config_get_options(), setOptions(),
    getOptions().
  * renamed config_setting_lookup_from() to config_setting_lookup() and
    documented it
  * floating point precision loss patch
  * scanner code cleanup
  * parser code cleanup
  * bugfix; capture root filename
- Parser generated with Bison 2.7
- Scanner generated with flex 2.6
- This includes the windows-compatibility commit
  909b06c07e30e456cc63f58d31b0e2f3aad4cc43 from upstream (although not
  part of version 1.5)

Signed-off-by: Haru <haru@dotalux.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/common/conf.h b/src/common/conf.h
index 19b13c51a..19aa73c2d 100644
--- a/src/common/conf.h
+++ b/src/common/conf.h
@@ -32,8 +32,8 @@ struct libconfig_interface {
 	int (*read) (config_t *config, FILE *stream);
 	void (*write) (const config_t *config, FILE *stream);
 	/* */
-	void (*set_auto_convert) (config_t *config, int flag); // TODO: Replace with config_set_options
-	int (*get_auto_convert) (const config_t *config); // TODO: Replace with config_get_options
+	void (*set_options) (config_t *config, int options);
+	int (*get_options) (const config_t *config);
 	/* */
 	int (*read_string) (config_t *config, const char *str);
 	int (*read_file_src) (config_t *config, const char *filename);
@@ -53,6 +53,7 @@ struct libconfig_interface {
 
 	const char * (*setting_get_string) (const config_setting_t *setting);
 
+	config_setting_t * (*setting_lookup) (config_setting_t *setting, const char *name);
 	int (*setting_lookup_int) (const config_setting_t *setting, const char *name, int *value);
 	int (*setting_lookup_int64) (const config_setting_t *setting, const char *name, long long *value);
 	int (*setting_lookup_float) (const config_setting_t *setting, const char *name, double *value);
@@ -91,7 +92,6 @@ struct libconfig_interface {
 	void (*setting_set_hook) (config_setting_t *setting, void *hook);
 
 	config_setting_t * (*lookup) (const config_t *config, const char *filepath);
-	config_setting_t * (*lookup_from) (config_setting_t *setting, const char *filepath);
 	int (*lookup_int) (const config_t *config, const char *filepath, int *value);
 	int (*lookup_int64) (const config_t *config, const char *filepath, long long *value);
 	int (*lookup_float) (const config_t *config, const char *filepath, double *value);