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add alternate format

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This commit is contained in:
rsc 2005-12-26 03:58:20 +00:00
parent a4bbf47b33
commit 821fff983b
1 changed files with 6 additions and 1 deletions
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7
src/libip/eipfmt.c
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@ -28,8 +28,10 @@ int
eipfmt(Fmt *f) eipfmt(Fmt *f)
{ {
char buf[5*8]; char buf[5*8];
static char *efmt = "%.2lux%.2lux%.2lux%.2lux%.2lux%.2lux"; static char *efmt = "%.2ux%.2ux%.2ux%.2ux%.2ux%.2ux";
static char *altefmt = "%.2ux:%.2ux:%.2ux:%.2ux:%.2ux:%.2ux";
static char *ifmt = "%d.%d.%d.%d"; static char *ifmt = "%d.%d.%d.%d";
char *fmt;
uchar *p, ip[16]; uchar *p, ip[16];
ulong *lp; ulong *lp;
ushort s; ushort s;
@ -54,6 +56,9 @@ eipfmt(Fmt *f)
switch(f->r) { switch(f->r) {
case 'E': /* Ethernet address */ case 'E': /* Ethernet address */
p = va_arg(f->args, uchar*); p = va_arg(f->args, uchar*);
fmt = efmt;
if(f->flags&FmtSharp)
fmt = altefmt;
snprint(buf, sizeof buf, efmt, p[0], p[1], p[2], p[3], p[4], p[5]); snprint(buf, sizeof buf, efmt, p[0], p[1], p[2], p[3], p[4], p[5]);
return fmtstrcpy(f, buf); return fmtstrcpy(f, buf);