From 642b5fb0007b64c77d186fcb018d571152ee1d47 Mon Sep 17 00:00:00 2001
From: dzwdz
Date: Mon, 14 Aug 2023 18:51:07 +0200
Subject: reorganization: first steps

---
 src/libc/include/ctype.h | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 src/libc/include/ctype.h

(limited to 'src/libc/include/ctype.h')

diff --git a/src/libc/include/ctype.h b/src/libc/include/ctype.h
new file mode 100644
index 0000000..1ebb111
--- /dev/null
+++ b/src/libc/include/ctype.h
@@ -0,0 +1,16 @@
+#pragma once
+
+int isalnum(int c);
+int isalpha(int c);
+int iscntrl(int c);
+int isdigit(int c);
+int isgraph(int c);
+int islower(int c);
+int isprint(int c);
+int ispunct(int c);
+int isspace(int c);
+int isupper(int c);
+int isxdigit(int c);
+
+int tolower(int c);
+int toupper(int c);
-- 
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