f57bd564fd
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@160593 91177308-0d34-0410-b5e6-96231b3b80d8
138 lines
5.1 KiB
C++
138 lines
5.1 KiB
C++
//===----------------------------------------------------------------------===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is dual licensed under the MIT and the University of Illinois Open
|
|
// Source Licenses. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
// test <cstdio>
|
|
|
|
#include <cstdio>
|
|
#include <type_traits>
|
|
|
|
#ifndef BUFSIZ
|
|
#error BUFSIZ not defined
|
|
#endif
|
|
|
|
#ifndef EOF
|
|
#error EOF not defined
|
|
#endif
|
|
|
|
#ifndef FILENAME_MAX
|
|
#error FILENAME_MAX not defined
|
|
#endif
|
|
|
|
#ifndef FOPEN_MAX
|
|
#error FOPEN_MAX not defined
|
|
#endif
|
|
|
|
#ifndef L_tmpnam
|
|
#error L_tmpnam not defined
|
|
#endif
|
|
|
|
#ifndef NULL
|
|
#error NULL not defined
|
|
#endif
|
|
|
|
#ifndef SEEK_CUR
|
|
#error SEEK_CUR not defined
|
|
#endif
|
|
|
|
#ifndef SEEK_END
|
|
#error SEEK_END not defined
|
|
#endif
|
|
|
|
#ifndef SEEK_SET
|
|
#error SEEK_SET not defined
|
|
#endif
|
|
|
|
#ifndef TMP_MAX
|
|
#error TMP_MAX not defined
|
|
#endif
|
|
|
|
#ifndef _IOFBF
|
|
#error _IOFBF not defined
|
|
#endif
|
|
|
|
#ifndef _IOLBF
|
|
#error _IOLBF not defined
|
|
#endif
|
|
|
|
#ifndef _IONBF
|
|
#error _IONBF not defined
|
|
#endif
|
|
|
|
#ifndef stderr
|
|
#error stderr not defined
|
|
#endif
|
|
|
|
#ifndef stdin
|
|
#error stdin not defined
|
|
#endif
|
|
|
|
#ifndef stdout
|
|
#error stdout not defined
|
|
#endif
|
|
|
|
#include <cstdarg>
|
|
|
|
#pragma clang diagnostic push
|
|
#pragma clang diagnostic ignored "-Wformat-zero-length"
|
|
|
|
int main()
|
|
{
|
|
std::FILE* fp = 0;
|
|
std::fpos_t fpos = {0};
|
|
std::size_t s = 0;
|
|
char* cp = 0;
|
|
std::va_list va;
|
|
static_assert((std::is_same<decltype(std::remove("")), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::rename("","")), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::tmpfile()), std::FILE*>::value), "");
|
|
static_assert((std::is_same<decltype(std::tmpnam(cp)), char*>::value), "");
|
|
static_assert((std::is_same<decltype(std::fclose(fp)), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::fflush(fp)), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::fopen("", "")), std::FILE*>::value), "");
|
|
static_assert((std::is_same<decltype(std::freopen("", "", fp)), std::FILE*>::value), "");
|
|
static_assert((std::is_same<decltype(std::setbuf(fp,cp)), void>::value), "");
|
|
static_assert((std::is_same<decltype(std::vfprintf(fp,"",va)), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::fprintf(fp," ")), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::fscanf(fp,"")), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::printf(" ")), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::scanf(" ")), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::snprintf(cp,0," ")), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::sprintf(cp," ")), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::sscanf("","")), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::vfprintf(fp,"",va)), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::vfscanf(fp,"",va)), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::vprintf(" ",va)), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::vscanf("",va)), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::vsnprintf(cp,0," ",va)), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::vsprintf(cp," ",va)), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::vsscanf("","",va)), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::fgetc(fp)), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::fgets(cp,0,fp)), char*>::value), "");
|
|
static_assert((std::is_same<decltype(std::fputc(0,fp)), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::fputs("",fp)), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::getc(fp)), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::getchar()), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::gets(cp)), char*>::value), "");
|
|
static_assert((std::is_same<decltype(std::putc(0,fp)), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::putchar(0)), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::puts("")), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::ungetc(0,fp)), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::fread((void*)0,0,0,fp)), std::size_t>::value), "");
|
|
static_assert((std::is_same<decltype(std::fwrite((const void*)0,0,0,fp)), std::size_t>::value), "");
|
|
static_assert((std::is_same<decltype(std::fgetpos(fp, &fpos)), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::fseek(fp, 0,0)), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::fsetpos(fp, &fpos)), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::ftell(fp)), long>::value), "");
|
|
static_assert((std::is_same<decltype(std::rewind(fp)), void>::value), "");
|
|
static_assert((std::is_same<decltype(std::clearerr(fp)), void>::value), "");
|
|
static_assert((std::is_same<decltype(std::feof(fp)), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::ferror(fp)), int>::value), "");
|
|
static_assert((std::is_same<decltype(std::perror("")), void>::value), "");
|
|
}
|