Merge branch 'lukeshu/simple-call-graph'

1 files changed, 3 insertions, 17 deletions

diff --git a/libmisc/intercept.c b/libmisc/intercept.c
index 85a3801..30870bf 100644
--- a/libmisc/intercept.c
+++ b/libmisc/intercept.c
@@ -4,28 +4,14 @@
  * SPDX-License-Identifier: AGPL-3.0-or-later
  */
 
-#include <stdarg.h> /* for va_list, va_start(), va_end() */
-#include <stdio.h>  /* for vprintf() */
+#include <stdio.h>  /* for putchar() */
 #include <stdlib.h> /* for abort() */
 
 #include <libmisc/_intercept.h>
 
 [[gnu::weak]]
-int __lm_printf(const char *format, ...) {
-	va_list va;
-	va_start(va, format);
-	int ret = vprintf(format, va);
-	va_end(va);
-	return ret;
-}
-
-[[gnu::weak]]
-int __lm_light_printf(const char *format, ...) {
-	va_list va;
-	va_start(va, format);
-	int ret = vprintf(format, va);
-	va_end(va);
-	return ret;
+void __lm_putchar(unsigned char c) {
+	(void) putchar(c);
 }
 
 [[gnu::weak]]