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plan 9 changes

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rsc 2004-12-26 23:17:03 +00:00
parent 00975b7ef1
commit a3add39bbc
3 changed files with 62 additions and 2 deletions
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7
src/lib9/encodefmt.c
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@ -11,10 +11,12 @@ encodefmt(Fmt *f)
uchar *b;
char obuf[64]; // rsc optimization
if(!(f->flags&FmtPrec) || f->prec < 0)
if(!(f->flags&FmtPrec) || f->prec < 1)
goto error;
b = va_arg(f->args, uchar*);
if(b == 0)
return fmtstrcpy(f, "<nil>");
ilen = f->prec;
f->prec = 0;
@ -51,6 +53,9 @@ encodefmt(Fmt *f)
break;
case 'H':
rv = enc16(out, len, b, ilen);
if(rv >= 0 && (f->flags & FmtLong))
for(p = buf; *p; p++)
*p = tolower(*p);
break;
default:
rv = -1;