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9189411)
constants which are completely unneeded anyway. Note that 3 is a cheap
integer bound for log10(1<<CHAR_BIT).
Originally committed as revision 11902 to svn://svn.ffmpeg.org/ffmpeg/trunk
static int udp_port(struct sockaddr_storage *addr, int addr_len)
{
static int udp_port(struct sockaddr_storage *addr, int addr_len)
{
- char sbuf[NI_MAXSERV];
- char hbuf[NI_MAXHOST];
+ char sbuf[sizeof(int)*3+1];
- if (getnameinfo((struct sockaddr *)addr, addr_len, hbuf, sizeof(hbuf), sbuf, sizeof(sbuf), NI_NUMERICHOST | NI_NUMERICSERV) != 0) {
+ if (getnameinfo((struct sockaddr *)addr, addr_len, NULL, 0, sbuf, sizeof(sbuf), NI_NUMERICSERV) != 0) {
av_log(NULL, AV_LOG_ERROR, "getnameinfo: %s\n", strerror(errno));
return -1;
}
av_log(NULL, AV_LOG_ERROR, "getnameinfo: %s\n", strerror(errno));
return -1;
}