From 3651306f57aa8e677accc4b3e71f7e76ad38d876 Mon Sep 17 00:00:00 2001
From: Bananymous <oskari.alaranta@bananymous.com>
Date: Mon, 5 Aug 2024 00:53:27 +0300
Subject: [PATCH] LibC: Implement strto{u,i}max()

---
 userspace/libraries/LibC/CMakeLists.txt |  1 +
 userspace/libraries/LibC/inttypes.cpp   | 14 ++++++++++++++
 2 files changed, 15 insertions(+)
 create mode 100644 userspace/libraries/LibC/inttypes.cpp

diff --git a/userspace/libraries/LibC/CMakeLists.txt b/userspace/libraries/LibC/CMakeLists.txt
index 113d0c0a..1ad81877 100644
--- a/userspace/libraries/LibC/CMakeLists.txt
+++ b/userspace/libraries/LibC/CMakeLists.txt
@@ -5,6 +5,7 @@ set(LIBC_SOURCES
 	dirent.cpp
 	fcntl.cpp
 	grp.cpp
+	inttypes.cpp
 	locale.cpp
 	malloc.cpp
 	math.cpp
diff --git a/userspace/libraries/LibC/inttypes.cpp b/userspace/libraries/LibC/inttypes.cpp
new file mode 100644
index 00000000..3da954be
--- /dev/null
+++ b/userspace/libraries/LibC/inttypes.cpp
@@ -0,0 +1,14 @@
+#include <inttypes.h>
+#include <stdlib.h>
+
+intmax_t strtoimax(const char* __restrict nptr, char** __restrict endptr, int base)
+{
+	static_assert(sizeof(intmax_t) == sizeof(long long));
+	return strtoll(nptr, endptr, base);
+}
+
+uintmax_t strtoumax(const char* __restrict nptr, char** __restrict endptr, int base)
+{
+	static_assert(sizeof(uintmax_t) == sizeof(unsigned long long));
+	return strtoull(nptr, endptr, base);
+}