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Re: missing io.h header file?
- From: "Claudio Bley" <bley at cs dot uni-magdeburg dot de>
- To: "Valery Kobrin" <vkobrin at hotmail dot com>
- Cc: gcc-help at gcc dot gnu dot org
- Date: Thu, 5 Sep 2002 15:43:17 +0200
- Subject: Re: missing io.h header file?
- References: <F135dsPkskqedC8mOLS00003921@hotmail.com>
>>>>> "Valery" == Valery Kobrin <vkobrin@hotmail.com> writes:
Valery> I have an OpenBSD 3.1 box with gcc included in the OS and
Valery> I could not find the io.h file or any other header file,
Valery> containing access() function. Is it missing in OpenBSD or
Valery> does not included in gcc at all?
Usually GCC comes with no header files that you want to use
directly. Your C library should provide the standard functions.
I suppose you meant this function: ?
,----
| ACCESS(2) System calls ACCESS(2)
|
| NAME
| access - check user's permissions for a file
|
| SYNOPSIS
| #include <unistd.h>
|
| int access(const char *pathname, int mode);
`----
This is an extract of the man page on my Linux box - I don't know
where OpenBSD (resp. your C library) declares that function, but try
'man 2 access'.
HTH
Claudio