Snippets for xinetd 2.3.15.4 from Nix x86_64-linux

Sourced from https://hydra.nixos.org/log/28zcznwpkcxpa2sqgnqlws34c4hc9ncg-xinetd-2.3.15.4.drv.

src/child.c:326:17: warning: ignoring return value of 'nice' declared with attribute 'warn_unused_result' [-Wunused-result]
  326 |          (void) nice( SC_NICE( scp ) ) ;
      |                 ^~~~~~~~~~~~~~~~~~~~~~

src/ident.c:52:33: warning: unused parameter 'signum' [-Wunused-parameter]
   52 | static void sigalrm_handler(int signum)
      |                             ~~~~^~~~~~

src/inet.c:162:14: warning: pointer 'rpcvers' may be used after 'free' [-Wuse-after-free]
  162 |          if( parse_base10(rpcvers, &rpcmin) ) {
      |              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

src/inet.c:155:16: warning: pointer 'rpcvers' may be used after 'free' [-Wuse-after-free]
  155 |       if( p && parse_int(rpcvers, 10, '-', &rpcmin) == 0 ) {
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

src/inet.c:154:11: warning: pointer 'rpcvers' may be used after 'free' [-Wuse-after-free]
  154 |       p = strchr(rpcvers, '-');
      |           ^~~~~~~~~~~~~~~~~~~~

src/inet.c:132:63: warning: '%s' directive argument is null [-Wformat-overflow=]
  132 |       parsemsg( LOG_ERR, func, "inetd.conf - Bad socket type: %s", p);
      |                                                               ^~

src/int.c:175:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
  175 |          int_fail( ip, "fork" ) ;
      |          ^~~~~~~~~~~~~~~~~~~~~~

src/internals.c:114:38: warning: 'calloc' sizes specified with 'sizeof' in the earlier argument and not in the later argument [-Wcalloc-transposed-args]
  114 |    listed_fds = (int *)calloc(sizeof(int),ps.ros.max_descriptors);
      |                                      ^~~

src/internals.c:215:49: warning: 'calloc' sizes specified with 'sizeof' in the earlier argument and not in the later argument [-Wcalloc-transposed-args]
  215 |   struct pollfd *pfd_array_copy = calloc(sizeof(struct pollfd), ps.rws.pfds_last);
      |                                                 ^~~~~~

src/logctl.c:62:34: warning: unused parameter 'xh' [-Wunused-parameter]
   62 | static void log_in_error( xlog_h xh, int error_code, void *arg )
      |                           ~~~~~~~^~

src/parse.c:385:19: warning: '%s' directive argument is null [-Wformat-overflow=]
  385 |          "Service %s: missing '%c'", sname, ENTRY_BEGIN ) ;
      |                   ^~

src/parsers.c:98:38: warning: unused parameter 'op' [-Wunused-parameter]
   98 |                       enum assign_op op )
      |                       ~~~~~~~~~~~~~~~^~

src/parsers.c:115:39: warning: unused parameter 'op' [-Wunused-parameter]
  115 |                        enum assign_op op )
      |                        ~~~~~~~~~~~~~~~^~

src/parsers.c:132:45: warning: unused parameter 'op' [-Wunused-parameter]
  132 |                              enum assign_op op )
      |                              ~~~~~~~~~~~~~~~^~

src/parsers.c:154:45: warning: unused parameter 'op' [-Wunused-parameter]
  154 |                              enum assign_op op )
      |                              ~~~~~~~~~~~~~~~^~

src/parsers.c:189:44: warning: unused parameter 'op' [-Wunused-parameter]
  189 |                             enum assign_op op )
      |                             ~~~~~~~~~~~~~~~^~

src/parsers.c:205:43: warning: unused parameter 'op' [-Wunused-parameter]
  205 |                            enum assign_op op )
      |                            ~~~~~~~~~~~~~~~^~

src/parsers.c:236:38: warning: unused parameter 'op' [-Wunused-parameter]
  236 |                       enum assign_op op )
      |                       ~~~~~~~~~~~~~~~^~

src/parsers.c:255:38: warning: unused parameter 'op' [-Wunused-parameter]
  255 |                       enum assign_op op )
      |                       ~~~~~~~~~~~~~~~^~

src/parsers.c:290:39: warning: unused parameter 'op' [-Wunused-parameter]
  290 |                        enum assign_op op )
      |                        ~~~~~~~~~~~~~~~^~

src/parsers.c:321:44: warning: unused parameter 'op' [-Wunused-parameter]
  321 |                             enum assign_op op )
      |                             ~~~~~~~~~~~~~~~^~

src/parsers.c:342:40: warning: unused parameter 'op' [-Wunused-parameter]
  342 |                         enum assign_op op )
      |                         ~~~~~~~~~~~~~~~^~

src/parsers.c:363:40: warning: unused parameter 'op' [-Wunused-parameter]
  363 |                         enum assign_op op )
      |                         ~~~~~~~~~~~~~~~^~

src/parsers.c:383:40: warning: unused parameter 'op' [-Wunused-parameter]
  383 |                         enum assign_op op )
      |                         ~~~~~~~~~~~~~~~^~

src/parsers.c:416:45: warning: unused parameter 'op' [-Wunused-parameter]
  416 |                              enum assign_op op )
      |                              ~~~~~~~~~~~~~~~^~

src/parsers.c:482:43: warning: unused parameter 'op' [-Wunused-parameter]
  482 |                            enum assign_op op )
      |                            ~~~~~~~~~~~~~~~^~

src/parsers.c:505:44: warning: unused parameter 'op' [-Wunused-parameter]
  505 |                             enum assign_op op )
      |                             ~~~~~~~~~~~~~~~^~

src/parsers.c:527:37: warning: unused parameter 'op' [-Wunused-parameter]
  527 |                      enum assign_op op )
      |                      ~~~~~~~~~~~~~~~^~

src/parsers.c:564:36: warning: unused parameter 'op' [-Wunused-parameter]
  564 |                     enum assign_op op )
      |                     ~~~~~~~~~~~~~~~^~

src/parsers.c:582:38: warning: unused parameter 'op' [-Wunused-parameter]
  582 |                       enum assign_op op )
      |                       ~~~~~~~~~~~~~~~^~

src/parsers.c:722:42: warning: unused parameter 'op' [-Wunused-parameter]
  722 |                           enum assign_op op )
      |                           ~~~~~~~~~~~~~~~^~

src/parsers.c:742:41: warning: unused parameter 'op' [-Wunused-parameter]
  742 |                          enum assign_op op )
      |                          ~~~~~~~~~~~~~~~^~

src/parsers.c:925:42: warning: unused parameter 'op' [-Wunused-parameter]
  925 |                           enum assign_op op )
      |                           ~~~~~~~~~~~~~~~^~

src/parsers.c:1066:39: warning: unused parameter 'op' [-Wunused-parameter]
 1066 |                        enum assign_op op)
      |                        ~~~~~~~~~~~~~~~^~

src/parsers.c:1087:47: warning: unused parameter 'op' [-Wunused-parameter]
 1087 |                                enum assign_op op)
      |                                ~~~~~~~~~~~~~~~^~

src/parsers.c:1107:44: warning: unused parameter 'op' [-Wunused-parameter]
 1107 |                             enum assign_op op)
      |                             ~~~~~~~~~~~~~~~^~

src/parsers.c:1128:41: warning: unused parameter 'op' [-Wunused-parameter]
 1128 |                          enum assign_op op)
      |                          ~~~~~~~~~~~~~~~^~

src/parsers.c:1149:38: warning: unused parameter 'op' [-Wunused-parameter]
 1149 |                       enum assign_op op)
      |                       ~~~~~~~~~~~~~~~^~

src/parsers.c:1217:38: warning: unused parameter 'op' [-Wunused-parameter]
 1217 |                       enum assign_op op)
      |                       ~~~~~~~~~~~~~~~^~

src/parsers.c:1290:46: warning: unused parameter 'op' [-Wunused-parameter]
 1290 |                               enum assign_op op )
      |                               ~~~~~~~~~~~~~~~^~

src/parsers.c:1317:38: warning: unused parameter 'op' [-Wunused-parameter]
 1317 |                       enum assign_op op )
      |                       ~~~~~~~~~~~~~~~^~

src/parsers.c:1329:41: warning: unused parameter 'op' [-Wunused-parameter]
 1329 |                          enum assign_op op )
      |                          ~~~~~~~~~~~~~~~^~

src/parsers.c:1352:42: warning: unused parameter 'op' [-Wunused-parameter]
 1352 |                           enum assign_op op )
      |                           ~~~~~~~~~~~~~~~^~

src/parsers.c:1382:43: warning: unused parameter 'op' [-Wunused-parameter]
 1382 |                            enum assign_op op )
      |                            ~~~~~~~~~~~~~~~^~

src/parsers.c:1405:41: warning: unused parameter 'op' [-Wunused-parameter]
 1405 |                          enum assign_op op )
      |                          ~~~~~~~~~~~~~~~^~

src/parsers.c:1428:42: warning: unused parameter 'op' [-Wunused-parameter]
 1428 |                           enum assign_op op )
      |                           ~~~~~~~~~~~~~~~^~

src/parsers.c:1451:44: warning: unused parameter 'op' [-Wunused-parameter]
 1451 |                             enum assign_op op )
      |                             ~~~~~~~~~~~~~~~^~

src/parsers.c:1473:43: warning: unused parameter 'op' [-Wunused-parameter]
 1473 |                            enum assign_op op )
      |                            ~~~~~~~~~~~~~~~^~

src/parsers.c:1490:39: warning: unused parameter 'op' [-Wunused-parameter]
 1490 |                        enum assign_op op )
      |                        ~~~~~~~~~~~~~~~^~

src/parsesup.c:108:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
  108 |          if ( *p == '=' )
      |             ^

src/redirect.c:42:32: warning: unused parameter 'signum' [-Wunused-parameter]
   42 | static void redir_sigpipe( int signum )
      |                            ~~~~^~~~~~

src/redirect.c:146:50: warning: 'calloc' sizes specified with 'sizeof' in the earlier argument and not in the later argument [-Wcalloc-transposed-args]
  146 |       pfd_array = (struct pollfd *)calloc(sizeof(struct pollfd),MAX_FDS);
      |                                                  ^~~~~~

src/signals.c:218:13: warning: this statement may fall through [-Wimplicit-fallthrough=]
  218 |          if ( debug.on )
      |             ^

src/tcpint.c:101:30: warning: 'calloc' sizes specified with 'sizeof' in the earlier argument and not in the later argument [-Wcalloc-transposed-args]
  101 |    pfd_array = calloc(sizeof(struct pollfd),MAX_FDS);
      |                              ^~~~~~

src/udpint.c:109:47: warning: 'calloc' sizes specified with 'sizeof' in the earlier argument and not in the later argument [-Wcalloc-transposed-args]
  109 |    pfd_array = (struct pollfd *)calloc(sizeof(struct pollfd),MAX_FDS);
      |                                               ^~~~~~

src/xlog/filelog.c:179:17: warning: unused parameter 'ap' [-Wunused-parameter]
  179 |         va_list ap )
      |         ~~~~~~~~^~

src/xlog/filelog.c:296:34: warning: unused parameter 'type' [-Wunused-parameter]
  296 | static int filelog_parms( xlog_e type, va_list ap)
      |                           ~~~~~~~^~~~

src/xlog/filelog.c:296:48: warning: unused parameter 'ap' [-Wunused-parameter]
  296 | static int filelog_parms( xlog_e type, va_list ap)
      |                                        ~~~~~~~~^~

src/xlog/slog.c:184:33: warning: unused parameter 'type' [-Wunused-parameter]
  184 | static int syslog_parms( xlog_e type, va_list ap )
      |                          ~~~~~~~^~~~