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From: "Rod Pemberton" <do_not_have AT bitfoad DOT cmm>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: pointer from integer without a cast
Date: Fri, 4 May 2007 18:00:30 -0400
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"Michelle Konzack" <dos4michelle AT freenet DOT de> wrote in message
news:20070504153021 DOT GI1835 AT freenet DOT de...
>
> Hello,
>
> It ry to compile an old program "disktool" (X from Linux) and I get the
> errors:
>
> disktool.c:177: warning: passing argument 1 of 'statfs' makes pointer from
integer without a cast
> disktool.c:182: warning: passing argument 1 of 'atoi' makes pointer from
integer without a cast
>
> from the source:
>
> 173: #ifdef SOLARIS2
> 174:       statvfs(xv_get(part_item[n],PANEL_LABEL_STRING), &buf);
> 175:       num = (buf.f_bavail*buf.f_frsize/1024)/divisor[n];
> 176: #else
> 177:       statfs(xv_get(part_item[n],PANEL_LABEL_STRING), &buf);
> 178:       num = (buf.f_bavail*buf.f_bsize/1024)/divisor[n];
> 179: #endif
> 180:       if(delta)
> 181:       {
> 182:          dnum = num - (long)atoi(xv_get(kbyte_item[n],
PANEL_LABEL_STRING));
> 183:          sprintf(sbuf, "(%ld)", abs(dnum));
>
> Any help?
>

From what I see out on the Internet, xv_set() sets various attributes and
xv_get() returns the attribute.  It appears that xv_get() is cast to the
appropriate type such as "int", "char *", "XID", "XNum", etc...  Since
statfs() and statvfs() expect filenames for their first argument, I'd guess
that you are probably just missing the casts to "char *".

> 177:       statfs(xv_get(part_item[n],PANEL_LABEL_STRING), &buf);
             statfs((char *)xv_get(part_item[n],PANEL_LABEL_STRING), &buf);

> 182:          dnum = num - (long)atoi(xv_get(kbyte_item[n],
PANEL_LABEL_STRING));
                dnum = num - (long)atoi((char *)xv_get(kbyte_item[n],
PANEL_LABEL_STRING));


Rod Pemberton