__FSEXT_call_open_handlers

Syntax

#include <sys/fsext.h>

int __FSEXT_call_open_handlers(__FSEXT_Fnumber _function_number,
			       int *rv, va_list _args);

Description

This function is part of the section File System Extensions. It is used internally to libc.a to allow extensions to get an opportunity to override the _open and _creat functions.

Portability

not ANSI, not POSIX

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