static void log__submit(const char *file,
int line,
const char *func,
const struct log_config *config,
const char *subs,
unsigned int sev,
const char *format,
va_list args)
{
const char *prefix = NULL;
FILE *out;
long long sec, usec;
if (log__omit(file, line, func, config, subs, sev))
return;
if (log__file)
out = log__file;
else
out = stderr;
log__time(&sec, &usec);
if (sev < LOG_SEV_NUM)
prefix = log__sev2str[sev];
if (prefix) {
if (subs)
fprintf(out, "[%.4lld.%.6lld] %s: %s: ",
sec, usec, prefix, subs);
else
fprintf(out, "[%.4lld.%.6lld] %s: ",
sec, usec, prefix);
} else {
if (subs)
fprintf(out, "[%.4lld.%.6lld] %s: ", sec, usec, subs);
else
fprintf(out, "[%.4lld.%.6lld] ", sec, usec);
}
vfprintf(out, format, args);
if (sev == LOG_DEBUG) {
if (!func)
func = "<unknown>";
if (!file)
file = "<unknown>";
if (line < 0)
line = 0;
fprintf(out, " (%s() in %s:%d)\n", func, file, line);
} else {
fprintf(out, "\n");
}
}
static void log__submit(const char *file,
int line,
const char *func,
const char *subs,
unsigned int sev,
const char *format,
va_list args)
{
int saved_errno = errno;
const char *prefix = NULL;
FILE *out;
long long sec, usec;
out = stderr;
log__time(&sec, &usec);
if (sev < LOG_SEV_NUM && sev > log_max_sev)
return;
if (sev < LOG_SEV_NUM)
prefix = log__sev2str[sev];
if (prefix) {
if (subs) {
if (log__have_time())
fprintf(out, "[%.4lld.%.6lld] %s: %s: ",
sec, usec, prefix, subs);
else
fprintf(out, "%s: %s: ", prefix, subs);
} else {
if (log__have_time())
fprintf(out, "[%.4lld.%.6lld] %s: ",
sec, usec, prefix);
else
fprintf(out, "%s: ", prefix);
}
} else {
if (subs) {
if (log__have_time())
fprintf(out, "[%.4lld.%.6lld] %s: ",
sec, usec, subs);
else
fprintf(out, "%s: ", subs);
} else {
if (log__have_time())
fprintf(out, "[%.4lld.%.6lld] ", sec, usec);
}
}
errno = saved_errno;
vfprintf(out, format, args);
if (sev == LOG_DEBUG || sev <= LOG_WARNING) {
if (!func)
func = "<unknown>";
if (!file)
file = "<unknown>";
if (line < 0)
line = 0;
fprintf(out, " (%s() in %s:%d)\n", func, file, line);
} else {
fprintf(out, "\n");
}
}
