xref: /llvm-project/libc/src/string/strcmp.cpp (revision b6bc9d72f65a5086f310f321e969d96e9a559e75)
1 //===-- Implementation of strcmp ------------------------------------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 #include "src/string/strcmp.h"
10 
11 #include "src/__support/common.h"
12 #include "src/string/memory_utils/inline_strcmp.h"
13 
14 namespace LIBC_NAMESPACE {
15 
16 LLVM_LIBC_FUNCTION(int, strcmp, (const char *left, const char *right)) {
17   auto comp = [](char l, char r) -> int { return l - r; };
18   return inline_strcmp(left, right, comp);
19 }
20 
21 } // namespace LIBC_NAMESPACE
22