DeforaOS/Phone
DeforaOS/Phone
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Automatically save the configuration when altering it

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This commit is contained in:
Pierre Pronchery 2010-08-08 11:29:45 +00:00
parent eafff480c9
commit 6e539efd2a
1 changed files with 29 additions and 8 deletions
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37
src/phone.c
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@ -222,6 +222,7 @@ static int _phone_call_number(Phone * phone, char const * number);
static void _phone_config_foreach(Phone * phone, char const * section,
PhoneConfigForeachCallback callback, void * priv);
static char * _phone_config_filename(void);
static char const * _phone_config_get(Phone * phone, char const * section,
char const * variable);
static int _phone_config_set(Phone * phone, char const * section,
@ -372,18 +373,12 @@ Phone * phone_new(char const * device, unsigned int baudrate, int retry,
static void _new_config(Phone * phone)
{
char const * homedir;
size_t len;
char * filename;
if((phone->config = config_new()) == NULL)
return;
if((homedir = getenv("HOME")) == NULL)
homedir = g_get_home_dir();
len = strlen(homedir) + 1 + sizeof(PHONE_CONFIG_FILE);
if((filename = malloc(len)) == NULL)
if((filename = _phone_config_filename()) == NULL)
return;
snprintf(filename, len, "%s/%s", homedir, PHONE_CONFIG_FILE);
config_load(phone->config, filename); /* we can ignore errors */
free(filename);
}
@ -2273,6 +2268,23 @@ static int _phone_call_number(Phone * phone, char const * number)
}
/* phone_config_filename */
static char * _phone_config_filename(void)
{
char const * homedir;
size_t len;
char * filename;
if((homedir = getenv("HOME")) == NULL)
homedir = g_get_home_dir();
len = strlen(homedir) + 1 + sizeof(PHONE_CONFIG_FILE);
if((filename = malloc(len)) == NULL)
return NULL;
snprintf(filename, len, "%s/%s", homedir, PHONE_CONFIG_FILE);
return filename;
}
/* phone_config_foreach */
static void _phone_config_foreach(Phone * phone, char const * section,
PhoneConfigForeachCallback callback, void * priv)
@ -2293,7 +2305,16 @@ static char const * _phone_config_get(Phone * phone, char const * section,
static int _phone_config_set(Phone * phone, char const * section,
char const * variable, char const * value)
{
return config_set(phone->config, section, variable, value);
int ret;
char * filename;
if(config_set(phone->config, section, variable, value) != 0)
return -1;
if((filename = _phone_config_filename()) == NULL)
return -1;
ret = config_save(phone->config, filename);
free(filename);
return ret;
}