Chameleon

Chameleon Commit Details

Date:2016-05-21 15:56:31 (4 years 6 months ago)
Author:zenith432
Commit:2823
Parents: 2822
Message:print (null) for null string
Changes:
M/branches/zenith432/i386/libsa/prf.c

File differences

branches/zenith432/i386/libsa/prf.c
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(void)(*putfn_p)('x', putfn_arg);
}
width = 2;
minwidth = (minwidth >= 2) ? (minwidth - 2) : 0;
minwidth = ((minwidth >= 2) ? (minwidth - 2) : 0);
}
return width + printn((unsigned long long) p, 16, ZERO, minwidth, putfn_p, putfn_arg);
}
break;
case 's':
s = va_arg(ap, const char*);
if (!s)
{
s = "(null)";
}
width = 0;
if (!putfn_p)
{
while (s && (c = *s++))
while ((c = *s++))
{
width++;
}
len += ((width < minwidth) ? minwidth : width);
break;
}
while (s && (c = *s++))
while ((c = *s++))
{
(void)(*putfn_p)(c, putfn_arg);
len++;

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Revision: 2823