[Libguestfs] [PATCH nbdkit v3 2/6] server: debug: Don't emit ANSI colour codes on Windows
At least under Wine they are not recognized and you just see literal
"[0m" etc appearing in the output.
Updates: commit 5a011e02375912f2ad88de1ebc6d609e29d38f71
Reviewed-by: Laszlo Ersek <lersek(a)redhat.com>
---
server/debug.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/server/debug.c b/server/debug.c
index 1b5ddaafe..2231d40a0 100644
--- a/server/debug.c
+++ b/server/debug.c
@@ -70,7 +70,9 @@ static void
debug_common (bool in_server, const char *fs, va_list args)
{
int err = errno;
+#ifndef WIN32
int tty;
+#endif
CLEANUP_FREE char *str = NULL;
size_t len = 0;
FILE *fp;
@@ -88,15 +90,19 @@ debug_common (bool in_server, const char *fs, va_list args)
return;
}
+#ifndef WIN32
tty = isatty (fileno (stderr));
if (!in_server && tty) ansi_force_colour (ANSI_FG_BOLD_BLACK, fp);
+#endif
prologue (fp);
errno = err;
vfprintf (fp, fs, args);
+#ifndef WIN32
if (!in_server && tty) ansi_force_restore (fp);
+#endif
fprintf (fp, "\n");
close_memstream (fp);
--
2.39.2