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signed vs unsigned

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This commit is contained in:
Mark Andrews 2003-09-02 04:13:43 +00:00
parent e5f625c67e
commit 7282bc47d1
1 changed files with 9 additions and 8 deletions
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17
lib/dns/rdata/in_1/apl_42.c
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@ -15,7 +15,7 @@
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: apl_42.c,v 1.4.200.1 2003/08/20 04:47:23 marka Exp $ */
/* $Id: apl_42.c,v 1.4.200.2 2003/09/02 04:13:43 marka Exp $ */
/* RFC 3123 */
@ -111,7 +111,8 @@ totext_in_apl(ARGS_TOTEXT) {
isc_uint8_t prefix;
isc_uint8_t len;
isc_boolean_t neg;
char buf[16];
unsigned char buf[16];
char txt[sizeof(" !64000")];
const char *sep = "";
int n;
@ -134,10 +135,10 @@ totext_in_apl(ARGS_TOTEXT) {
neg = ISC_TF((*sr.base & 0x80) != 0);
isc_region_consume(&sr, 1);
INSIST(len <= sr.length);
n = snprintf(buf, sizeof(buf), "%s%s%u:", sep,
n = snprintf(txt, sizeof(txt), "%s%s%u:", sep,
neg ? "!": "", afi);
INSIST(n < (int)sizeof(buf));
RETERR(str_totext(buf, target));
INSIST(n < (int)sizeof(txt));
RETERR(str_totext(txt, target));
switch (afi) {
case 1:
INSIST(len <= 4);
@ -158,9 +159,9 @@ totext_in_apl(ARGS_TOTEXT) {
default:
return (ISC_R_NOTIMPLEMENTED);
}
n = snprintf(buf, sizeof(buf), "/%u", prefix);
INSIST(n < (int)sizeof(buf));
RETERR(str_totext(buf, target));
n = snprintf(txt, sizeof(txt), "/%u", prefix);
INSIST(n < (int)sizeof(txt));
RETERR(str_totext(txt, target));
isc_region_consume(&sr, len);
sep = " ";
}