1 //===-- Current position 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_CURRENT_POS_CONVERTER_H 10 #define LLVM_LIBC_SRC_STDIO_SCANF_CORE_CURRENT_POS_CONVERTER_H 11 12 #include "src/stdio/scanf_core/converter_utils.h" 13 #include "src/stdio/scanf_core/core_structs.h" 14 #include "src/stdio/scanf_core/reader.h" 15 16 #include <stddef.h> 17 18 namespace LIBC_NAMESPACE { 19 namespace scanf_core { 20 convert_current_pos(Reader * reader,const FormatSection & to_conv)21LIBC_INLINE int convert_current_pos(Reader *reader, 22 const FormatSection &to_conv) { 23 write_int_with_length(reader->chars_read(), to_conv); 24 return READ_OK; 25 } 26 27 } // namespace scanf_core 28 } // namespace LIBC_NAMESPACE 29 30 #endif // LLVM_LIBC_SRC_STDIO_SCANF_CORE_CURRENT_POS_CONVERTER_H 31