/**
* Print a formatted string to stdout, using va_list
*
* @param fmt Formatted string
* @param ap Variable-arguments list
*
* @return The number of characters printed, or -1 if error
*/
int re_vprintf(const char *fmt, va_list ap)
{
/* ytam edit */
// va_start(ap,fmt);
//__android_log_vprint(ANDROID_LOG_INFO, "re", fmt, ap);
// __android_log_write(ANDROID_LOG_INFO, "re", fmt);
// va_end(ap);
/* end edit */
return re_vfprintf(stdout, fmt, ap);
}
/**
* Print a formatted string to a file stream
*
* @param stream File stream for output
* @param fmt Formatted string
*
* @return The number of characters printed, or -1 if error
*/
int re_fprintf(FILE *stream, const char *fmt, ...)
{
va_list ap;
int n;
va_start(ap, fmt);
n = re_vfprintf(stream, fmt, ap);
va_end(ap);
return n;
}
/* NOTE: This function should not allocate memory */
static void dbg_vprintf(int level, const char *fmt, va_list ap)
{
if (level > dbg.level)
return;
/* Print handler? */
if (dbg.ph)
return;
dbg_lock();
if (dbg.flags & DBG_ANSI) {
switch (level) {
case DBG_WARNING:
(void)re_fprintf(stderr, "\x1b[31m"); /* Red */
break;
case DBG_NOTICE:
(void)re_fprintf(stderr, "\x1b[33m"); /* Yellow */
break;
case DBG_INFO:
(void)re_fprintf(stderr, "\x1b[32m"); /* Green */
break;
default:
break;
}
}
if (dbg.flags & DBG_TIME) {
const uint64_t ticks = tmr_jiffies();
if (0 == dbg.tick)
dbg.tick = tmr_jiffies();
(void)re_fprintf(stderr, "[%09llu] ", ticks - dbg.tick);
}
(void)re_vfprintf(stderr, fmt, ap);
if (dbg.flags & DBG_ANSI && level < DBG_DEBUG)
(void)re_fprintf(stderr, "\x1b[;m");
dbg_unlock();
}
