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__clear_fd_flags

Syntax

 
#include <libc/fd_props.h>

void __clear_fd_flags(int fd, unsigned long flags);

Description

This internal function clears the combination of flags flags from the flags associated with the file descriptor fd. The flags are some properties that may be associated with a file descriptor (see section __set_fd_properties).

The caller should first check that fd has properties associated with it, by calling __has_fd_properties (see section __has_fd_properties).

Return Value

None.

Portability

ANSI/ISO C No
POSIX No


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  Copyright 2004   by DJ Delorie     Updated Apr 2004