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Introduce libseat_set_log_level

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The default level is SILENT. log_init no longer takes an initial log
level (so that calls to libseat_set_log_level prior to log_init work
correctly).
This commit is contained in:
Simon Ser 2020-08-27 15:56:16 +00:00 • committed by Kenny Levinsen
parent 48b9bf4707
commit 07ceeeebe0
5 changed files with 18 additions and 6 deletions
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9
common/log.c
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@ -12,7 +12,7 @@ const long NSEC_PER_SEC = 1000000000;
static void log_stderr(enum libseat_log_level level, const char *fmt, va_list args);
static enum libseat_log_level current_log_level;
static enum libseat_log_level current_log_level = LIBSEAT_LOG_LEVEL_SILENT;
static libseat_log_func current_log_handler = log_stderr;
static struct timespec start_time = {-1, -1};
static bool colored = false;
@ -64,12 +64,11 @@ static void log_stderr(enum libseat_log_level level, const char *fmt, va_list ar
fprintf(stderr, "%s", postfix);
}
void log_init(enum libseat_log_level level) {
void log_init(void) {
if (start_time.tv_sec >= 0) {
return;
}
clock_gettime(CLOCK_MONOTONIC, &start_time);
current_log_level = level;
colored = isatty(STDERR_FILENO);
}
@ -93,3 +92,7 @@ void libseat_set_log_handler(libseat_log_func handler) {
}
current_log_handler = handler;
}
void libseat_set_log_level(enum libseat_log_level level) {
current_log_level = level;
}