1 //===-- GPU Implementation of fprintf -------------------------------------===// 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 #include "src/stdio/fprintf.h" 10 11 #include "hdr/types/FILE.h" 12 #include "src/__support/CPP/string_view.h" 13 #include "src/__support/arg_list.h" 14 #include "src/errno/libc_errno.h" 15 #include "src/stdio/gpu/vfprintf_utils.h" 16 17 #include <stdarg.h> 18 19 namespace LIBC_NAMESPACE_DECL { 20 21 LLVM_LIBC_FUNCTION(int, fprintf, 22 (::FILE *__restrict stream, const char *__restrict format, 23 ...)) { 24 va_list vlist; 25 va_start(vlist, format); 26 cpp::string_view str_view(format); 27 int ret_val = vfprintf_internal(stream, format, str_view.size() + 1, vlist); 28 va_end(vlist); 29 return ret_val; 30 } 31 32 } // namespace LIBC_NAMESPACE_DECL 33