From 84a8b41f4d4c444385e0d7ef058a57af07f0c2e1 Mon Sep 17 00:00:00 2001
From: Marvin Borner
Date: Mon, 6 Jan 2020 00:06:45 +0100
Subject: Usermode based allocating works a bit now

*a bit*
---
 src/userspace/mlibc/stdio/printf.c   | 6 +++++-
 src/userspace/mlibc/stdio/readline.c | 2 +-
 2 files changed, 6 insertions(+), 2 deletions(-)

(limited to 'src/userspace/mlibc/stdio')

diff --git a/src/userspace/mlibc/stdio/printf.c b/src/userspace/mlibc/stdio/printf.c
index 5617d03..b582897 100644
--- a/src/userspace/mlibc/stdio/printf.c
+++ b/src/userspace/mlibc/stdio/printf.c
@@ -1,10 +1,14 @@
 #include <stdarg.h>
 #include <mlibc/stdio.h>
+#include <mlibc/string.h>
+#include <mlibc/stdlib.h>
 
 void printf(const char *fmt, ...)
 {
+    char *format = (char *) malloc(strlen(fmt));
+    strcpy(format, fmt);
     va_list args;
     va_start(args, fmt);
-    vprintf(fmt, args);
+    vprintf(format, args);
     va_end(args);
 }
\ No newline at end of file
diff --git a/src/userspace/mlibc/stdio/readline.c b/src/userspace/mlibc/stdio/readline.c
index 8937702..68e8499 100644
--- a/src/userspace/mlibc/stdio/readline.c
+++ b/src/userspace/mlibc/stdio/readline.c
@@ -3,7 +3,7 @@
 
 char *readline()
 {
-    char ret[256] = {'\0'};
+    char *ret = malloc(256);
     char buf = 0;
     while (buf != '\n') {
         buf = getch();
-- 
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