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dns_sd: don't require C99

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This commit is contained in:
James Laird
2013-10-22 10:44:40 +11:00
parent 82518dc334
commit e074967b3e
1 changed files with 3 additions and 2 deletions
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mdns_dns_sd.c
+3 -2
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@@ -34,10 +34,11 @@ static DNSServiceRef service;
static int mdns_dns_sd_register(char *apname, int port) {
const char *record[] = { MDNS_RECORD, NULL };
uint16_t length = 0;
const char **field;
// Concatenate string contained i record into buf.
for (const char **field = record; *field; field ++)
for (field = record; *field; field ++)
{
length += strlen(*field) + 1; // One byte for length each time
}
@@ -51,7 +52,7 @@ static int mdns_dns_sd_register(char *apname, int port) {
char *p = buf;
for (const char **field = record; *field; field ++)
for (field = record; *field; field ++)
{
char * newp = stpcpy(p + 1, *field);
*p = newp - p - 1;