The only user of this feature, tcg_dump_ops, has been
converted to use fprintf directly.
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20220417183019.755276-18-richard.henderson@linaro.org>
}
/* main logging function */
-int G_GNUC_PRINTF(1, 2) qemu_log(const char *fmt, ...);
+void G_GNUC_PRINTF(1, 2) qemu_log(const char *fmt, ...);
#endif
}
}
-/* Return the number of characters emitted. */
-int qemu_log(const char *fmt, ...)
+void qemu_log(const char *fmt, ...)
{
FILE *f = qemu_log_trylock();
- int ret = 0;
-
if (f) {
va_list ap;
va_start(ap, fmt);
- ret = vfprintf(f, fmt, ap);
+ vfprintf(f, fmt, ap);
va_end(ap);
qemu_log_unlock(f);
-
- /* Don't pass back error results. */
- if (ret < 0) {
- ret = 0;
- }
}
- return ret;
}
static void __attribute__((__constructor__)) qemu_logfile_init(void)