diff options
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rw-r--r-- | resolv/res_query.c | 36 |
2 files changed, 4 insertions, 36 deletions
@@ -1,5 +1,9 @@ 2017-06-30 Florian Weimer <fweimer@redhat.com> + * resolv/res_query.c (DEBUG): Remove preprocessor conditional. + +2017-06-30 Florian Weimer <fweimer@redhat.com> + * resolv/res_data.c: Reformat to GNU style. (res_close): Update comments. diff --git a/resolv/res_query.c b/resolv/res_query.c index 5312c8e..760bf32 100644 --- a/resolv/res_query.c +++ b/resolv/res_query.c @@ -80,9 +80,6 @@ #include <string.h> #include <shlib-compat.h> -/* Options. Leave them on. */ -/* #undef DEBUG */ - #if PACKETSZ > 65536 #define MAXPACKET PACKETSZ #else @@ -133,11 +130,6 @@ __libc_res_nquery(res_state statp, again: hp->rcode = NOERROR; /* default */ -#ifdef DEBUG - if (statp->options & RES_DEBUG) - printf(";; res_query(%s, %d, %d)\n", name, class, type); -#endif - if (type == T_QUERY_A_AND_AAAA) { n = res_nmkquery(statp, QUERY, name, class, T_A, NULL, 0, NULL, @@ -211,10 +203,6 @@ __libc_res_nquery(res_state statp, } } if (__glibc_unlikely (n <= 0)) { -#ifdef DEBUG - if (statp->options & RES_DEBUG) - printf(";; res_query: mkquery failed\n"); -#endif RES_SET_H_ERRNO(statp, NO_RECOVERY); if (use_malloc) free (buf); @@ -227,10 +215,6 @@ __libc_res_nquery(res_state statp, if (use_malloc) free (buf); if (n < 0) { -#ifdef DEBUG - if (statp->options & RES_DEBUG) - printf(";; res_query: send error\n"); -#endif RES_SET_H_ERRNO(statp, TRY_AGAIN); return (n); } @@ -260,15 +244,6 @@ __libc_res_nquery(res_state statp, if ((hp->rcode != NOERROR || ntohs(hp->ancount) == 0) && (hp2->rcode != NOERROR || ntohs(hp2->ancount) == 0)) { -#ifdef DEBUG - if (statp->options & RES_DEBUG) { - printf(";; rcode = %d, ancount=%d\n", hp->rcode, - ntohs(hp->ancount)); - if (hp != hp2) - printf(";; rcode2 = %d, ancount2=%d\n", hp2->rcode, - ntohs(hp2->ancount)); - } -#endif switch (hp->rcode == NOERROR ? hp2->rcode : hp->rcode) { case NXDOMAIN: if ((hp->rcode == NOERROR && ntohs (hp->ancount) != 0) @@ -374,12 +349,6 @@ __libc_res_nsearch(res_state statp, anslen, answerp, answerp2, nanswerp2, resplen2, answerp2_malloced)); -#ifdef DEBUG - if (statp->options & RES_DEBUG) - printf("dots=%d, statp->ndots=%d, trailing_dot=%d, name=%s\n", - (int)dots,(int)statp->ndots,(int)trailing_dot,name); -#endif - /* * If there are enough dots in the name, let's just give it a * try 'as is'. The threshold can be set with the "ndots" option. @@ -590,11 +559,6 @@ __libc_res_nquerydomain(res_state statp, const char *longname = nbuf; size_t n, d; -#ifdef DEBUG - if (statp->options & RES_DEBUG) - printf(";; res_nquerydomain(%s, %s, %d, %d)\n", - name, domain?domain:"<Nil>", class, type); -#endif if (domain == NULL) { n = strlen(name); |