закрыть все открытые потоки (close all open streams)
Имя (Name)
fcloseall - close all open streams
Синопсис (Synopsis)
#define _GNU_SOURCE /* See feature_test_macros(7) */
#include <stdio.h>
int fcloseall(void);
Описание (Description)
The fcloseall() function closes all of the calling process's open
streams. Buffered output for each stream is written before it is
closed (as for fflush(3)); buffered input is discarded.
The standard streams, stdin, stdout, and stderr are also closed.
Возвращаемое значение (Return value)
This function returns 0 if all files were successfully closed; on
error, EOF is returned.
Атрибуты (Attributes)
For an explanation of the terms used in this section, see
attributes(7).
┌───────────────────────┬───────────────┬────────────────────────┐
│Interface │ Attribute │ Value │
├───────────────────────┼───────────────┼────────────────────────┤
│fcloseall() │ Thread safety │ MT-Unsafe race:streams │
└───────────────────────┴───────────────┴────────────────────────┘
The fcloseall() function does not lock the streams, so it is not
thread-safe.
Стандарты (Conforming to)
This function is a GNU extension.
Смотри также (See also)
close(2), fclose(3), fflush(3), fopen(3), setbuf(3)
