From adabae2a24a30ed28bdf72177db8e50568437149 Mon Sep 17 00:00:00 2001
From: Zack Puhl <github@xmit.xyz>
Date: Mon, 23 Jun 2025 12:58:46 +0000
Subject: [PATCH] add 'strdup' reference to libc

---
 lib/std/libc/libc.c3          | 1 +
 test/unit/stdlib/libc/libc.c3 | 1 +
 2 files changed, 2 insertions(+)

diff --git a/lib/std/libc/libc.c3 b/lib/std/libc/libc.c3
index ab6e09281..0dd72778f 100644
--- a/lib/std/libc/libc.c3
+++ b/lib/std/libc/libc.c3
@@ -168,6 +168,7 @@ extern fn CInt strcmp(ZString str1, ZString str2);
 extern fn CInt strcoll(ZString str1, ZString str2);
 extern fn usz strcspn(ZString str1, ZString str2);
 extern fn ZString strcpy(ZString dst, ZString src);
+extern fn ZString strdup(ZString s);
 extern fn ZString strerror(CInt errn);
 extern fn usz strftime(char* dest, usz maxsize, ZString format, Tm* timeptr);
 extern fn usz strlen(ZString str);
diff --git a/test/unit/stdlib/libc/libc.c3 b/test/unit/stdlib/libc/libc.c3
index 8525909c6..158554ae7 100644
--- a/test/unit/stdlib/libc/libc.c3
+++ b/test/unit/stdlib/libc/libc.c3
@@ -375,6 +375,7 @@ fn void malloc_free() @test
 // fn void strcoll() @test {}
 // fn void strcspn() @test {}
 // fn void strcpy() @test {}
+// fn void strdup() @test {}
 // fn void strerror() @test {}
 // fn void strftime() @test {}
 // fn void strlen() @test {}