os.h File Reference

#include <cerrno>
#include <cstddef>
#include <cstdio>
#include <system_error>
#include "format.h"

Go to the source code of this file.

Classes
class	basic_cstring_view< Char >
	\rst A reference to a null-terminated string. More...
class	buffered_file

Macros
#define	FMT_USE_FCNTL   0
#define	FMT_POSIX(call)   call
#define	FMT_SYSTEM(call)   ::call
#define	FMT_POSIX_CALL(call)   ::call
#define	FMT_RETRY_VAL(result, expression, error_result)
#define	FMT_RETRY(result, expression)   FMT_RETRY_VAL(result, expression, -1)

Typedefs
using	cstring_view = basic_cstring_view< char >
using	wcstring_view = basic_cstring_view< wchar_t >

Functions
const std::error_category &	system_category () noexcept

Macro Definition Documentation

FMT_POSIX

#define FMT_POSIX

(

call

)

call

FMT_POSIX_CALL

#define FMT_POSIX_CALL

(

call

)

::call

FMT_RETRY

#define FMT_RETRY	(		result,
			expression
	)		FMT_RETRY_VAL(result, expression, -1)

FMT_RETRY_VAL

#define FMT_RETRY_VAL	(		result,
			expression,
			error_result
	)

Value:

    do {                                                  \
      (result) = (expression);                            \
    } while ((result) == (error_result) && errno == EINTR)

FMT_SYSTEM

#define FMT_SYSTEM

(

call

)

::call

FMT_USE_FCNTL

#define FMT_USE_FCNTL   0

Typedef Documentation

cstring_view

using cstring_view = basic_cstring_view<char>

wcstring_view

using wcstring_view = basic_cstring_view<wchar_t>

Function Documentation

system_category()

const std::error_category & system_category ( )

inlinenoexcept