GNU/Linux man pages
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GNU/Linux |
Debian 6.0.6(Squeeze) |
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fcloseall(3) |
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fcloseall − close all open streams
#define
_GNU_SOURCE
#include <stdio.h>
int fcloseall(void);
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.
This function returns 0 if all files were successfully closed; on error, EOF is returned.
This function is a GNU extension.
close(2), fclose(3), fflush(3), fopen(3), setbuf(3), feature_test_macros(7)
This page is part of release 3.27 of the Linux man-pages project. A description of the project, and information about reporting bugs, can be found at http://www.kernel.org/doc/man-pages/.
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fcloseall(3) | |