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Manual Section... (3) - page: fcloseall
NAME
fcloseall - close all open streamsSYNOPSIS
#define _GNU_SOURCE #include <stdio.h> int fcloseall(void);
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.
RETURN VALUE
This function returns 0 if all files were successfully closed; on error, EOF is returned.CONFORMING TO
This function is a GNU extension.SEE ALSO
close(2), fclose(3), fflush(3), fopen(3), setbuf(3), feature_test_macros(7)COLOPHON
This page is part of release 3.24 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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Time: 15:27:05 GMT, June 11, 2010