From mboxrd@z Thu Jan  1 00:00:00 1970
Message-ID: <ee9e417a0501280705a86733@mail.gmail.com>
Date: Fri, 28 Jan 2005 10:05:21 -0500
From: Russ Cox <russcox@gmail.com>
To: Fans of the OS Plan 9 from Bell Labs <9fans@cse.psu.edu>
Subject: Re: [9fans] mkstemp()
In-Reply-To: <ACCF003CBA3D09458207DB0CB86AD17D0663DF@XMAIL.asuch.cas.cz>
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References: <ACCF003CBA3D09458207DB0CB86AD17D0663DF@XMAIL.asuch.cas.cz>
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Enjoy.

int
mkstemp(char *template)
{
    char *s;
    int i, fd;

    s = strdup(template);
    if(s == nil)
        return -1;
    for(i=0; i<20; i++){
        strcpy(s, template);
        mktemp(s);
        if((fd = create(s, ORDWR|OEXCL, 0666)) >= 0){
            strcpy(template, s);
            free(s);
            return fd;
        }
    }
    free(s);
    return -1;
}

On Fri, 28 Jan 2005 14:39:41 +0100, cej@gli.cas.cz <cej@gli.cas.cz> wrote:
> need mkstemp() [BSD unistd.h]
> any better idea than to copy the code from BSD | GNU ?
> (I understand that returns a fd of a temp file)
> 
> thanks,
> ++pac.
> 
>