From 4d997308c2d1b866eb9abc4c5b0318191b907fd7 Mon Sep 17 00:00:00 2001
From: Andreas Kling <awesomekling@gmail.com>
Date: Fri, 27 Dec 2019 16:54:41 +0100
Subject: [PATCH] LibC: Remove some functions we had two of

---
 Libraries/LibC/string.cpp | 29 -----------------------------
 Libraries/LibC/unistd.cpp |  5 -----
 2 files changed, 34 deletions(-)

diff --git a/Libraries/LibC/string.cpp b/Libraries/LibC/string.cpp
index d079422286..fb86b67634 100644
--- a/Libraries/LibC/string.cpp
+++ b/Libraries/LibC/string.cpp
@@ -93,35 +93,6 @@ int strncmp(const char* s1, const char* s2, size_t n)
     return 0;
 }
 
-int strcasecmp(const char* s1, const char* s2)
-{
-    int c1, c2;
-    for (;;) {
-        c1 = tolower(*s1++);
-        c2 = tolower(*s2++);
-        if (c1 == 0 || c1 != c2) {
-            return c1 - c2;
-        }
-    }
-}
-
-int strncasecmp(const char* s1, const char* s2, size_t n)
-{
-    if (n == 0) {
-        return 0;
-    }
-
-    while (n-- != 0 && tolower(*s1) == tolower(*s2)) {
-        if (n == 0 || *s1 == '\0' || *s2 == '\0') {
-            break;
-        }
-        s1++;
-        s2++;
-    }
-
-    return tolower(*s1) - tolower(*s2);
-}
-
 int memcmp(const void* v1, const void* v2, size_t n)
 {
     auto* s1 = (const uint8_t*)v1;
diff --git a/Libraries/LibC/unistd.cpp b/Libraries/LibC/unistd.cpp
index 066cf4c223..7b1bc2dd0f 100644
--- a/Libraries/LibC/unistd.cpp
+++ b/Libraries/LibC/unistd.cpp
@@ -225,11 +225,6 @@ pid_t waitpid(pid_t waitee, int* wstatus, int options)
     __RETURN_WITH_ERRNO(rc, rc, -1);
 }
 
-pid_t wait(int* wstatus)
-{
-    return waitpid(-1, wstatus, 0);
-}
-
 int lstat(const char* path, struct stat* statbuf)
 {
     int rc = syscall(SC_lstat, path, statbuf);