Michael Jones d52f0aeca5 [libc] Add strtol, strtoul, and strtoull
Updates the internal string conversion function so that it
uses the new Limits.h added in a previous commit for max and min values,
and has a templated type. This makes implementing the other strto*
functions very simple.

Reviewed By: sivachandra

Differential Revision: https://reviews.llvm.org/D107999
2021-08-17 21:05:37 +00:00

20 lines
669 B
C++

//===-- Implementation header for strtoull ----------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_LIBC_SRC_STDLIB_STRTOULL_H
#define LLVM_LIBC_SRC_STDLIB_STRTOULL_H
namespace __llvm_libc {
unsigned long long strtoull(const char *__restrict str,
char **__restrict str_end, int base);
} // namespace __llvm_libc
#endif // LLVM_LIBC_SRC_STDLIB_STRTOULL_H