From d5544a0f13e25de9d1f62bcfe0926216788f5f94 Mon Sep 17 00:00:00 2001 From: "W.C.A. Wijngaards" Date: Fri, 28 Feb 2020 11:09:45 +0100 Subject: [PATCH] dnstap io, cast void unused return value. --- dnstap/dnstap_fstrm.c | 26 +++++++++++++------------- 1 file changed, 13 insertions(+), 13 deletions(-) diff --git a/dnstap/dnstap_fstrm.c b/dnstap/dnstap_fstrm.c index 55105ade5..cce16e2e4 100644 --- a/dnstap/dnstap_fstrm.c +++ b/dnstap/dnstap_fstrm.c @@ -158,17 +158,17 @@ char* fstrm_describe_control(void* pkt, size_t len) } frametype = sldns_read_uint32(pkt); if(frametype == FSTRM_CONTROL_FRAME_ACCEPT) { - sldns_str_print(&str, &slen, "accept"); + (void)sldns_str_print(&str, &slen, "accept"); } else if(frametype == FSTRM_CONTROL_FRAME_START) { - sldns_str_print(&str, &slen, "start"); + (void)sldns_str_print(&str, &slen, "start"); } else if(frametype == FSTRM_CONTROL_FRAME_STOP) { - sldns_str_print(&str, &slen, "stop"); + (void)sldns_str_print(&str, &slen, "stop"); } else if(frametype == FSTRM_CONTROL_FRAME_READY) { - sldns_str_print(&str, &slen, "ready"); + (void)sldns_str_print(&str, &slen, "ready"); } else if(frametype == FSTRM_CONTROL_FRAME_FINISH) { - sldns_str_print(&str, &slen, "finish"); + (void)sldns_str_print(&str, &slen, "finish"); } else { - sldns_str_print(&str, &slen, "type%d", (int)frametype); + (void)sldns_str_print(&str, &slen, "type%d", (int)frametype); } /* show the content type options */ @@ -178,22 +178,22 @@ char* fstrm_describe_control(void* pkt, size_t len) uint32_t field_type = sldns_read_uint32(pos); uint32_t field_len = sldns_read_uint32(pos+4); if(remain < field_len) { - sldns_str_print(&str, &slen, "malformed_field"); + (void)sldns_str_print(&str, &slen, "malformed_field"); break; } if(field_type == FSTRM_CONTROL_FIELD_TYPE_CONTENT_TYPE) { char tempf[512]; - sldns_str_print(&str, &slen, " content-type("); + (void)sldns_str_print(&str, &slen, " content-type("); if(field_len < sizeof(tempf)-1) { memmove(tempf, pos+8, field_len); tempf[field_len] = 0; - sldns_str_print(&str, &slen, "%s", tempf); + (void)sldns_str_print(&str, &slen, "%s", tempf); } else { - sldns_str_print(&str, &slen, ""); + (void)sldns_str_print(&str, &slen, ""); } - sldns_str_print(&str, &slen, ")"); + (void)sldns_str_print(&str, &slen, ")"); } else { - sldns_str_print(&str, &slen, + (void)sldns_str_print(&str, &slen, " field(type %u, length %u)", (unsigned int)field_type, (unsigned int)field_len); @@ -202,7 +202,7 @@ char* fstrm_describe_control(void* pkt, size_t len) remain -= (8 + field_len); } if(remain > 0) - sldns_str_print(&str, &slen, " trailing-bytes" + (void)sldns_str_print(&str, &slen, " trailing-bytes" "(length %u)", (unsigned int)remain); return strdup(buf); } -- 2.47.3