libc/src/stdio/scanf_core/converter.h

   1 //===-- Format specifier converter for scanf -------------------*- 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_STDIO_SCANF_CORE_CONVERTER_H
  10 #define LLVM_LIBC_SRC_STDIO_SCANF_CORE_CONVERTER_H
  11
  12 #include "src/__support/CPP/string_view.h"
  13 #include "src/__support/macros/config.h"
  14 #include "src/stdio/scanf_core/core_structs.h"
  15 #include "src/stdio/scanf_core/reader.h"
  16
  17 #include <stddef.h>
  18
  19 namespace LIBC_NAMESPACE_DECL {
  20 namespace scanf_core {
  21
  22 // convert will call a conversion function to convert the FormatSection into
  23 // its string representation, and then that will write the result to the
  24 // reader.
  25 int convert(Reader *reader, const FormatSection &to_conv);
  26
  27 // raw_match takes a raw string and matches it to the characters obtained from
  28 // the reader.
  29 int raw_match(Reader *reader, cpp::string_view raw_string);
  30
  31 } // namespace scanf_core
  32 } // namespace LIBC_NAMESPACE_DECL
  33
  34 #endif // LLVM_LIBC_SRC_STDIO_SCANF_CORE_CONVERTER_H