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Don't reload a configuration file if nothing has changed.

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@79747 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Tilghman Lesher
2007-08-16 21:09:46 +00:00
parent c0060cd99a
commit 56b9568164
75 changed files with 881 additions and 561 deletions
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11
codecs/codec_adpcm.c
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@@ -350,11 +350,12 @@ static struct ast_translator lintoadpcm = {
.buf_size = BUFFER_SAMPLES/ 2, /* 2 samples per byte */
};
static void parse_config(void)
static void parse_config(int reload)
{
struct ast_config *cfg = ast_config_load("codecs.conf");
struct ast_flags config_flags = { reload ? CONFIG_FLAG_FILEUNCHANGED : 0 };
struct ast_config *cfg = ast_config_load("codecs.conf", config_flags);
struct ast_variable *var;
if (cfg == NULL)
if (cfg == NULL || cfg == CONFIG_STATUS_FILEUNCHANGED)
return;
for (var = ast_variable_browse(cfg, "plc"); var ; var = var->next) {
if (!strcasecmp(var->name, "genericplc")) {
@@ -368,7 +369,7 @@ static void parse_config(void)
/*! \brief standard module glue */
static int reload(void)
{
parse_config();
parse_config(1);
return 0;
}
@@ -386,7 +387,7 @@ static int load_module(void)
{
int res;
parse_config();
parse_config(0);
res = ast_register_translator(&adpcmtolin);
if (!res)
res = ast_register_translator(&lintoadpcm);