fputs.cpp File Reference

#include <corecrt_internal_stdio.h>
#include <corecrt_internal_ptd_propagation.h>

Include dependency graph for fputs.cpp:

Go to the source code of this file.

Functions
static int __cdecl	_fputs_internal (char const *const string, FILE *const stream, __crt_cached_ptd_host &ptd)
int __cdecl	fputs (char const *const string, FILE *const stream)

Function Documentation

_fputs_internal()

static int __cdecl _fputs_internal ( char const *const  string, FILE *const  stream, __crt_cached_ptd_host &  ptd  )

static

Definition at line 16 of file fputs.cpp.

{
    _UCRT_VALIDATE_RETURN(ptd, string != nullptr,  EINVAL, EOF);
    _UCRT_VALIDATE_RETURN(ptd, stream != nullptr,  EINVAL, EOF);
    _UCRT_VALIDATE_STREAM_ANSI_RETURN(ptd, stream, EINVAL, EOF);
 
    size_t const length = strlen(string);
 
    return __acrt_lock_stream_and_call(stream, [&]() -> int
    {
        __acrt_stdio_temporary_buffering_guard const buffering(stream, ptd);
 
        size_t const bytes_written = _fwrite_nolock_internal(string, 1, length, stream, ptd);
        if (bytes_written == length)
        {
            return 0;
        }
 
        return EOF;
    });
}

Referenced by fputs().

fputs()

int __cdecl fputs	(	char const *const	string,
		FILE *const	stream
	)

Definition at line 38 of file fputs.cpp.

{
    __crt_cached_ptd_host ptd;
    return _fputs_internal(string, stream, ptd);
}