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/__support/macros/config.h" 13 #include "src/stdio/scanf_core/converter_utils.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 convert_current_pos(Reader * reader,const FormatSection & to_conv)22LIBC_INLINE int convert_current_pos(Reader *reader, 23 const FormatSection &to_conv) { 24 write_int_with_length(reader->chars_read(), to_conv); 25 return READ_OK; 26 } 27 28 } // namespace scanf_core 29 } // namespace LIBC_NAMESPACE_DECL 30 31 #endif // LLVM_LIBC_SRC_STDIO_SCANF_CORE_CURRENT_POS_CONVERTER_H 32