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slirp: replace some fprintf() with DEBUG_MISC

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Remove some clutter, and avoids direct call to fprintf().

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
This commit is contained in:
Marc-André Lureau 2018-11-22 02:06:33 +04:00 committed by Samuel Thibault
parent b0866f0c50
commit 7176151874
1 changed files with 6 additions and 11 deletions
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17
slirp/slirp.c
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@ -164,9 +164,7 @@ static int get_dns_addr_resolv_conf(int af, void *pdns_addr, void *cached_addr,
if (!f)
return -1;
#ifdef DEBUG
fprintf(stderr, "IP address of your DNS(s): ");
#endif
DEBUG_MISC("IP address of your DNS(s): ");
while (fgets(buff, 512, f) != NULL) {
if (sscanf(buff, "nameserver%*[ \t]%256s", buff2) == 1) {
char *c = strchr(buff2, '%');
@ -188,15 +186,12 @@ static int get_dns_addr_resolv_conf(int af, void *pdns_addr, void *cached_addr,
*scope_id = if_index;
}
*cached_time = curtime;
} else {
DEBUG_MISC(", ");
}
#ifdef DEBUG
else
fprintf(stderr, ", ");
#endif
if (++found > 3) {
#ifdef DEBUG
fprintf(stderr, "(more)");
#endif
DEBUG_MISC("(more)");
break;
}
#ifdef DEBUG
@ -206,7 +201,7 @@ static int get_dns_addr_resolv_conf(int af, void *pdns_addr, void *cached_addr,
if (!res) {
res = "(string conversion error)";
}
fprintf(stderr, "%s", res);
DEBUG_MISC("%s", res);
}
#endif
}