1 | //===-- str{,case}str implementation ----------------------------*- C++ -*-===// |
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 | #ifndef LLVM_LIBC_SRC_STRING_MEMORY_UTILS_INLINE_STRSTR_H |
10 | #define LLVM_LIBC_SRC_STRING_MEMORY_UTILS_INLINE_STRSTR_H |
11 | |
12 | #include "src/string/memory_utils/inline_memmem.h" |
13 | #include "src/string/string_utils.h" |
14 | #include <stddef.h> |
15 | |
16 | namespace LIBC_NAMESPACE { |
17 | |
18 | template <typename Comp> |
19 | LIBC_INLINE constexpr char *inline_strstr(const char *haystack, |
20 | const char *needle, Comp &&comp) { |
21 | void *result = inline_memmem( |
22 | static_cast<const void *>(haystack), internal::string_length(src: haystack), |
23 | static_cast<const void *>(needle), internal::string_length(src: needle), comp); |
24 | return static_cast<char *>(result); |
25 | } |
26 | |
27 | } // namespace LIBC_NAMESPACE |
28 | |
29 | #endif // LLVM_LIBC_SRC_STRING_MEMORY_UTILS_INLINE_STRSTR_H |
30 | |