From d94b024b73aeca06de417e0fd3c502495312a8b2 Mon Sep 17 00:00:00 2001
From: Marvin Borner
Date: Sat, 7 Dec 2019 13:40:28 +0100
Subject: Added userspace libc and began userspace based shell

---
 src/mlibc/stdio/vprintf.c | 52 -----------------------------------------------
 1 file changed, 52 deletions(-)
 delete mode 100644 src/mlibc/stdio/vprintf.c

(limited to 'src/mlibc/stdio/vprintf.c')

diff --git a/src/mlibc/stdio/vprintf.c b/src/mlibc/stdio/vprintf.c
deleted file mode 100644
index 81efce2..0000000
--- a/src/mlibc/stdio/vprintf.c
+++ /dev/null
@@ -1,52 +0,0 @@
-#include <stdarg.h>
-#include <stdint.h>
-#include <mlibc/stdio.h>
-#include <mlibc/string.h>
-#include <mlibc/stdlib.h>
-
-void __writes(const char *data)
-{
-    for (size_t i = 0; i < strlen(data); i++) writec(data[i]);
-}
-
-void vprintf(const char *fmt, va_list args)
-{
-    uint8_t readyToFormat = 0;
-
-    char buff = 0;
-
-    for (; *fmt; fmt++) {
-        if (readyToFormat) {
-            if (*fmt == '%') {
-                writec('%');
-                readyToFormat = 0;
-                continue;
-            }
-
-            buff = *fmt;
-            if (buff == 's') {
-                const char *str = va_arg(args, const char*);
-                __writes(str);
-                readyToFormat = 0;
-            } else if (buff == 'x') {
-                char *p = htoa((uint32_t) va_arg(args, int));
-                __writes(p);
-                kfree(p);
-                readyToFormat = 0;
-            } else if (buff == 'd') {
-                char *p = itoa(va_arg(args, int));
-                __writes(p);
-                kfree(p);
-                readyToFormat = 0;
-            } else if (buff == 'c') {
-                writec((char) va_arg(args, int));
-                readyToFormat = 0;
-            }
-        } else {
-            if (*fmt == '%')
-                readyToFormat = 1;
-            else
-                writec(*fmt);
-        }
-    }
-}
\ No newline at end of file
-- 
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