Snippets for alienarena 7.71.7 from Fedora i686

Sourced from https://kojipkgs.fedoraproject.org/packages/alienarena/7.71.7/7.fc45/data/logs/i686/build.log.

• qcommon/cmd.c:426:25: warning: variable ‘len’ set but not used [-Wunused-but-set-variable=]
    426 |         int             len;
        |                         ^~~
  

• qcommon/cmd.c:449:25: warning: variable ‘len’ set but not used [-Wunused-but-set-variable=]
    449 |         int             len;
        |                         ^~~
  

• qcommon/cmodel.c:1584:29: warning: variable ‘length’ set but not used [-Wunused-but-set-variable=]
   1584 |         int                 length;
        |                             ^~~~~~
  

• qcommon/cmd.c:1025:33: warning: unused variable ‘retval’ [-Wunused-variable]
   1025 |         static char             retval[256];
        |                                 ^~~~~~
  

• qcommon/files.c:673:25: warning: variable ‘tries’ set but not used [-Wunused-but-set-variable=]
    673 |         int             tries;
        |                         ^~~~~
  

• qcommon/cmd.c:796:25: warning: ‘strncpy’ specified bound 1024 equals destination size [-Wstringop-truncation]
    796 |                         strncpy( cmd_args, text, sizeof( cmd_args ) );
        |                         ^
  

• qcommon/md5.c:273:26: warning: argument to ‘sizeof’ in ‘memset’ call is the same expression as the destination; did you mean to dereference it? [-Wsizeof-pointer-memaccess]
    273 |     memset(ctx, 0, sizeof(ctx));        // In case it's sensitive
        |                          ^
  

• qcommon/net_chan.c:309:33: warning: variable ‘qport’ set but not used [-Wunused-but-set-variable=]
    309 |         int                     qport;
        |                                 ^~~~~
  

• qcommon/mdfour.c:216:11: warning: storing the address of local variable ‘md’ in ‘m’ [-Wdangling-pointer=]
    216 |         m = md;
        |         ~~^~~~
  

• qcommon/terrain.c:513:16: warning: variable ‘sz’ set but not used [-Wunused-but-set-variable=]
    513 |         size_t sz;
        |                ^~
  

• qcommon/terrain.c:592:16: warning: variable ‘sz’ set but not used [-Wunused-but-set-variable=]
    592 |         size_t sz;
        |                ^~
  

• server/sv_ents.c:456:18: warning: variable ‘clientphs’ set but not used [-Wunused-but-set-variable=]
    456 |         byte    *clientphs;
        |                  ^~~~~~~~~
  

• server/sv_ents.c:455:25: warning: variable ‘c_fullsend’ set but not used [-Wunused-but-set-variable=]
    455 |         int             c_fullsend;
        |                         ^~~~~~~~~~
  

• server/sv_main.c:556:26: warning: variable ‘p’ set but not used [-Wunused-but-set-variable=]
    556 |                 char    *p;
        |                          ^
  

• server/sv_user.c:369:5: warning: this ‘while’ clause does not guard... [-Wmisleading-indentation]
    369 |     while (name[(name_length = strlen(name))] == '.' || name[name_length] == '/' )
        |     ^~~~~
  

• server/sv_world.c:362:33: warning: variable ‘count’ set but not used [-Wunused-but-set-variable=]
    362 |         int                     count;
        |                                 ^~~~~
  

• server/sv_world.c:441:26: warning: variable ‘angles’ set but not used [-Wunused-but-set-variable=]
    441 |         float           *angles;
        |                          ^~~~~~
  

• server/sv_main.c:198:33: warning: ‘__strncat_chk’ specified bound depends on the length of the source argument [-Wstringop-overflow=]
    198 |                                 strncat( status, player, strlen(player) );
        |                                 ^
  

• server/sv_main.c:228:49: warning: ‘__strncat_chk’ specified bound depends on the length of the source argument [-Wstringop-overflow=]
    228 |                                                 strncat( status, player, strlen(player) );
        |                                                 ^
  

• server/sv_main.c:1272:25: warning: ‘strncpy’ specified bound 256 equals destination size [-Wstringop-truncation]
   1272 |                         strncpy (master_status[0].name, sv_master->string, MAX_MASTER_LEN);
        |                         ^
  

• unix/q_shunix.c:373:58: warning: ‘__sprintf_chk’ may write a terminating nul past the end of the destination [-Wformat-overflow=]
    373 |                                 sprintf (findpath, "%s/%s", findbase, d->d_name);
        |                                                          ^
  

• unix/sys_unix.c:119:13: warning: ‘undo_setuid’ defined but not used [-Wunused-function]
    119 | static void undo_setuid( void )
        |             ^~~~~~~~~~~
  

• unix/sys_unix.c:101:13: warning: ‘do_setuid’ defined but not used [-Wunused-function]
    101 | static void do_setuid( void )
        |             ^~~~~~~~~
  

• unix/sys_unix.c:84:13: warning: ‘init_setuid’ defined but not used [-Wunused-function]
     84 | static void init_setuid( void )
        |             ^~~~~~~~~~~
  

• game/acesrc/acebot_ai.c:579:54: warning: comparison with string literal results in unspecified behavior [-Waddress]
    579 |                                 if(target->classname == "hbomb")
        |                                                      ^~
  

• game/acesrc/acebot_ai.c:581:59: warning: comparison with string literal results in unspecified behavior [-Waddress]
    581 |                                 else if(target->classname == "alien computer")
        |                                                           ^~
  

• game/acesrc/acebot_ai.c:583:59: warning: comparison with string literal results in unspecified behavior [-Waddress]
    583 |                                 else if(target->classname == "alien powersrc")
        |                                                           ^~
  

• game/acesrc/acebot_ai.c:585:59: warning: comparison with string literal results in unspecified behavior [-Waddress]
    585 |                                 else if(target->classname == "alien ammodepot")
        |                                                           ^~
  

• game/acesrc/acebot_ai.c:587:59: warning: comparison with string literal results in unspecified behavior [-Waddress]
    587 |                                 else if(target->classname == "alien backupgen")
        |                                                           ^~
  

• game/acesrc/acebot_ai.c:592:54: warning: comparison with string literal results in unspecified behavior [-Waddress]
    592 |                                 if(target->classname == "abomb")
        |                                                      ^~
  

• game/acesrc/acebot_ai.c:594:59: warning: comparison with string literal results in unspecified behavior [-Waddress]
    594 |                                 else if(target->classname == "human computer")
        |                                                           ^~
  

• game/acesrc/acebot_ai.c:596:59: warning: comparison with string literal results in unspecified behavior [-Waddress]
    596 |                                 else if(target->classname == "human powersrc")
        |                                                           ^~
  

• game/acesrc/acebot_ai.c:598:59: warning: comparison with string literal results in unspecified behavior [-Waddress]
    598 |                                 else if(target->classname == "human ammodepot")
        |                                                           ^~
  

• game/acesrc/acebot_ai.c:600:59: warning: comparison with string literal results in unspecified behavior [-Waddress]
    600 |                                 else if(target->classname == "human backupgen")
        |                                                           ^~
  

• game/acesrc/acebot_ai.c:815:52: warning: comparison with string literal results in unspecified behavior [-Waddress]
    815 |                         && (self->enemy->classname == "human computer" || self->enemy->classname == "human powersrc"
        |                                                    ^~
  

• game/acesrc/acebot_ai.c:815:98: warning: comparison with string literal results in unspecified behavior [-Waddress]
    815 |                         && (self->enemy->classname == "human computer" || self->enemy->classname == "human powersrc"
        |                                                                                                  ^~
  

• game/acesrc/acebot_ai.c:816:51: warning: comparison with string literal results in unspecified behavior [-Waddress]
    816 |                         || self->enemy->classname == "human ammodepot"))
        |                                                   ^~
  

• game/acesrc/acebot_ai.c:825:52: warning: comparison with string literal results in unspecified behavior [-Waddress]
    825 |                         && (self->enemy->classname == "alien computer" || self->enemy->classname == "alien powersrc"
        |                                                    ^~
  

• game/acesrc/acebot_ai.c:825:98: warning: comparison with string literal results in unspecified behavior [-Waddress]
    825 |                         && (self->enemy->classname == "alien computer" || self->enemy->classname == "alien powersrc"
        |                                                                                                  ^~
  

• game/acesrc/acebot_ai.c:826:51: warning: comparison with string literal results in unspecified behavior [-Waddress]
    826 |                         || self->enemy->classname == "alien ammodepot"))
        |                                                   ^~
  

• game/acesrc/acebot_cmds.c:156:25: warning: variable ‘len’ set but not used [-Wunused-but-set-variable=]
    156 |         int             len;
        |                         ^~~
  

• game/acesrc/acebot_cmds.c:185:13: warning: variable ‘len’ set but not used [-Wunused-but-set-variable=]
    185 |         int len;
        |             ^~~
  

• game/acesrc/acebot_cmds.c:205:13: warning: variable ‘len’ set but not used [-Wunused-but-set-variable=]
    205 |         int len;
        |             ^~~
  

• game/acesrc/acebot_cmds.c:231:25: warning: variable ‘len’ set but not used [-Wunused-but-set-variable=]
    231 |         int             len;
        |                         ^~~
  

• game/acesrc/acebot_movement.c:869:20: warning: ‘ktgt_acc’ defined but not used [-Wunused-const-variable=]
    869 | static const float ktgt_acc = 0.35;
        |                    ^~~~~~~~
  

• game/acesrc/acebot_movement.c:864:20: warning: ‘ktgt_ofs’ defined but not used [-Wunused-const-variable=]
    864 | static const float ktgt_ofs   = 20.0f;  //radius of hole
        |                    ^~~~~~~~
  

• game/acesrc/acebot_movement.c:863:20: warning: ‘ktgt_scale’ defined but not used [-Wunused-const-variable=]
    863 | static const float ktgt_scale = 250.0f; //scaling factor
        |                    ^~~~~~~~~~
  

• game/acesrc/acebot_nodes.c:608:16: warning: variable ‘sz’ set but not used [-Wunused-but-set-variable=]
    608 |         size_t sz;
        |                ^~
  

• game/acesrc/acebot_nodes.c:652:16: warning: variable ‘sz’ set but not used [-Wunused-but-set-variable=]
    652 |         size_t sz;
        |                ^~
  

• game/acesrc/acebot_spawn.c:538:18: warning: variable ‘bot_spawned’ set but not used [-Wunused-but-set-variable=]
    538 |         qboolean bot_spawned;
        |                  ^~~~~~~~~~~
  

• game/acesrc/acebot_spawn.c:648:18: warning: variable ‘bot_spawned’ set but not used [-Wunused-but-set-variable=]
    648 |         qboolean bot_spawned;
        |                  ^~~~~~~~~~~
  

• game/acesrc/acebot_spawn.c:131:40: warning: ‘%s’ directive writing up to 63 bytes into a region of size 56 [-Wformat-overflow=]
    131 |                 sprintf(stem, "botinfo/%s.tmp", level.mapname);
        |                                        ^~       ~~~~~~~~~~~~~
  

• game/g_ctf.c:231:23: warning: unused variable ‘volume’ [-Wunused-variable]
    231 |                 float volume = 1.0;
        |                       ^~~~~~
  

• game/g_combat.c:258:17: warning: variable ‘height’ set but not used [-Wunused-but-set-variable=]
    258 |     int         height;
        |                 ^~~~~~
  

• game/g_main.c:831:21: warning: variable ‘l’ set but not used [-Wunused-but-set-variable=]
    831 |                 int l;
        |                     ^
  

• game/g_main.c:1112:41: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
   1112 |                                         if (!cl_ent->inuse || cl_ent->is_bot)
        |                                         ^~
  

• game/g_main.c:1126:41: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
   1126 |                                         if (!cl_ent->inuse || cl_ent->is_bot)
        |                                         ^~
  

• game/g_main.c:1140:41: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
   1140 |                                         if (!cl_ent->inuse || cl_ent->is_bot)
        |                                         ^~
  

• game/g_misc.c:1142:25: warning: variable ‘count’ set but not used [-Wunused-but-set-variable=]
   1142 |         int             count;
        |                         ^~~~~
  

• game/g_misc.c:1141:17: warning: variable ‘last_movedir’ set but not used [-Wunused-but-set-variable=]
   1141 |         vec3_t  last_movedir;
        |                 ^~~~~~~~~~~~
  

• game/g_misc.c:1297:27: warning: comparison with string literal results in unspecified behavior [-Waddress]
   1297 |         if(ent->classname == "alien computer")
        |                           ^~
  

• game/g_misc.c:1315:28: warning: comparison with string literal results in unspecified behavior [-Waddress]
   1315 |         if(self->classname == "alien computer")
        |                            ^~
  

• game/g_misc.c:1330:28: warning: comparison with string literal results in unspecified behavior [-Waddress]
   1330 |         if(self->classname == "alien computer")
        |                            ^~
  

• game/g_misc.c:1421:27: warning: comparison with string literal results in unspecified behavior [-Waddress]
   1421 |         if(ent->classname == "alien powersrc")
        |                           ^~
  

• game/g_misc.c:1438:28: warning: comparison with string literal results in unspecified behavior [-Waddress]
   1438 |         if(self->classname == "alien powersrc")
        |                            ^~
  

• game/g_misc.c:1453:28: warning: comparison with string literal results in unspecified behavior [-Waddress]
   1453 |         if(self->classname == "alien powersrc")
        |                            ^~
  

• game/g_misc.c:1544:27: warning: comparison with string literal results in unspecified behavior [-Waddress]
   1544 |         if(ent->classname == "alien ammodepot")
        |                           ^~
  

• game/g_misc.c:1560:28: warning: comparison with string literal results in unspecified behavior [-Waddress]
   1560 |         if(self->classname == "alien ammodepot")
        |                            ^~
  

• game/g_misc.c:1575:28: warning: comparison with string literal results in unspecified behavior [-Waddress]
   1575 |         if(self->classname == "alien ammodepot")
        |                            ^~
  

• game/g_misc.c:1666:27: warning: comparison with string literal results in unspecified behavior [-Waddress]
   1666 |         if(ent->classname == "alien backupgen")
        |                           ^~
  

• game/g_misc.c:1695:28: warning: comparison with string literal results in unspecified behavior [-Waddress]
   1695 |         if(self->classname == "alien backupgen")
        |                            ^~
  

• game/g_misc.c:1708:28: warning: comparison with string literal results in unspecified behavior [-Waddress]
   1708 |         if(self->classname == "alien backupgen")
        |                            ^~
  

• game/g_misc.c:1823:43: warning: comparison with string literal results in unspecified behavior [-Waddress]
   1823 |                         if(ent->classname == "human powersrc")
        |                                           ^~
  

• game/g_misc.c:1830:48: warning: comparison with string literal results in unspecified behavior [-Waddress]
   1830 |                         else if(ent->classname == "human ammodepot")
        |                                                ^~
  

• game/g_misc.c:1837:48: warning: comparison with string literal results in unspecified behavior [-Waddress]
   1837 |                         else if(ent->classname == "human computer")
        |                                                ^~
  

• game/g_misc.c:1844:48: warning: comparison with string literal results in unspecified behavior [-Waddress]
   1844 |                         else if(ent->classname == "human backupgen")
        |                                                ^~
  

• game/g_misc.c:1851:48: warning: comparison with string literal results in unspecified behavior [-Waddress]
   1851 |                         else if(ent->classname == "abomb")
        |                                                ^~
  

• game/g_misc.c:1862:43: warning: comparison with string literal results in unspecified behavior [-Waddress]
   1862 |                         if(ent->classname == "alien powersrc")
        |                                           ^~
  

• game/g_misc.c:1869:48: warning: comparison with string literal results in unspecified behavior [-Waddress]
   1869 |                         else if(ent->classname == "alien ammodepot")
        |                                                ^~
  

• game/g_misc.c:1876:48: warning: comparison with string literal results in unspecified behavior [-Waddress]
   1876 |                         else if(ent->classname == "alien computer")
        |                                                ^~
  

• game/g_misc.c:1883:48: warning: comparison with string literal results in unspecified behavior [-Waddress]
   1883 |                         else if(ent->classname == "alien backupgen")
        |                                                ^~
  

• game/g_misc.c:1890:48: warning: comparison with string literal results in unspecified behavior [-Waddress]
   1890 |                         else if(ent->classname == "hbomb")
        |                                                ^~
  

• game/g_monster.c:697:1: warning: missing braces around initializer [-Wmissing-braces]
    697 | {
        | ^
    698 |         ai_stand, 0, NULL
        |         {
    699 | };
        | }
  

• game/g_monster.c:711:1: warning: missing braces around initializer [-Wmissing-braces]
    711 | {
        | ^
    712 |         ai_run, FISH_SWIM_SPEED, NULL,
        |         {                            }
    713 |         ai_run, FISH_SWIM_SPEED, NULL,
        |         {                            }
    714 |         ai_run, FISH_SWIM_SPEED, NULL,
        |         {                            }
    715 |         ai_run, FISH_SWIM_SPEED, NULL,
        |         {                            }
    716 |         ai_run, FISH_SWIM_SPEED, NULL,
        |         {                            }
    717 |         ai_run, FISH_SWIM_SPEED, NULL,
        |         {                            }
    718 |         ai_run, FISH_SWIM_SPEED, NULL,
        |         {                            }
    719 |         ai_run, FISH_SWIM_SPEED, NULL,
        |         {                            }
    720 |         ai_run, FISH_SWIM_SPEED, NULL,
        |         {                            }
    721 |         ai_run, FISH_SWIM_SPEED, NULL,
        |         {                            }
    722 |         ai_run, FISH_SWIM_SPEED, NULL,
        |         {                            }
    723 |         ai_run, FISH_SWIM_SPEED, NULL,
        |         {                            }
    724 |         ai_run, FISH_SWIM_SPEED, NULL,
        |         {                            }
    725 |         ai_run, FISH_SWIM_SPEED, NULL,
        |         {                            }
    726 |         ai_run, FISH_SWIM_SPEED, NULL,
        |         {                            }
    727 |         ai_run, FISH_SWIM_SPEED, NULL,
        |         {                            }
    728 |         ai_run, FISH_SWIM_SPEED, NULL,
        |         {                            }
    729 |         ai_run, FISH_SWIM_SPEED, NULL
        |         {
    730 | };
        | }
  

• game/g_monster.c:740:1: warning: missing braces around initializer [-Wmissing-braces]
    740 | {
        | ^
    741 |         ai_walk, 4, NULL,
        |         {               }
    742 |         ai_walk, 4, NULL,
        |         {               }
    743 |         ai_walk, 4, NULL,
        |         {               }
    744 |         ai_walk, 4, NULL,
        |         {               }
    745 |         ai_walk, 4, NULL,
        |         {               }
    746 |         ai_walk, 4, NULL,
        |         {               }
    747 |         ai_walk, 4, NULL,
        |         {               }
    748 |         ai_walk, 4, NULL,
        |         {               }
    749 |         ai_walk, 4, NULL,
        |         {               }
    750 |         ai_walk, 4, NULL,
        |         {               }
    751 |         ai_walk, 4, NULL,
        |         {               }
    752 |         ai_walk, 4, NULL,
        |         {               }
    753 |         ai_walk, 4, NULL,
        |         {               }
    754 |         ai_walk, 4, NULL,
        |         {               }
    755 |         ai_walk, 4, NULL,
        |         {               }
    756 |         ai_walk, 4, NULL,
        |         {               }
    757 |         ai_walk, 4, NULL,
        |         {               }
    758 |         ai_walk, 4, NULL,
        |         {               }
    759 |         ai_walk, 4, NULL,
        |         {               }
    760 |         ai_walk, 4, NULL,
        |         {               }
    761 |         ai_walk, 4, NULL,
        |         {               }
    762 |         ai_walk, 4, NULL,
        |         {               }
    763 |         ai_walk, 4, NULL,
        |         {               }
    764 |         ai_walk, 4, NULL,
        |         {               }
    765 |         ai_walk, 4, NULL,
        |         {               }
    766 |         ai_walk, 4, NULL,
        |         {               }
    767 |         ai_walk, 4, NULL,
        |         {               }
    768 |         ai_walk, 4, NULL,
        |         {               }
    769 |         ai_walk, 4, NULL,
        |         {               }
    770 |         ai_walk, 4, NULL,
        |         {               }
    771 |         ai_walk, 4, NULL,
        |         {               }
    772 |         ai_walk, 4, NULL,
        |         {               }
    773 |         ai_walk, 4, NULL,
        |         {               }
    774 |         ai_walk, 4, NULL,
        |         {               }
    775 |         ai_walk, 4, NULL,
        |         {               }
    776 |         ai_walk, 4, NULL,
        |         {               }
    777 |         ai_walk, 4, NULL,
        |         {               }
    778 |         ai_walk, 4, NULL,
        |         {               }
    779 |         ai_walk, 4, NULL,
        |         {               }
    780 |         ai_walk, 4, NULL,
        |         {               }
    781 |         ai_walk, 4, NULL,
        |         {               }
    782 |         ai_walk, 4, NULL,
        |         {               }
    783 |         ai_walk, 4, NULL,
        |         {               }
    784 |         ai_walk, 4, NULL,
        |         {               }
    785 |         ai_walk, 4, NULL,
        |         {               }
    786 |         ai_walk, 4, NULL,
        |         {               }
    787 |         ai_walk, 4, NULL,
        |         {               }
    788 |         ai_walk, 4, NULL,
        |         {               }
    789 |         ai_walk, 4, NULL,
        |         {               }
    790 |         ai_walk, 4, NULL,
        |         {               }
    791 |         ai_walk, 4, NULL,
        |         {               }
    792 |         ai_walk, 4, NULL,
        |         {               }
    793 |         ai_walk, 4, NULL,
        |         {               }
    794 |         ai_walk, 4, NULL,
        |         {               }
    795 |         ai_walk, 4, NULL
        |         {
    796 | };
        | }
  

• game/g_monster.c:814:1: warning: missing braces around initializer [-Wmissing-braces]
    814 | {
        | ^
    815 |         ai_charge, FISH_SWIM_SPEED,     NULL,
        |         {                                   }
    816 |         ai_charge, FISH_SWIM_SPEED,     NULL,
        |         {                                   }
    817 |         ai_charge, FISH_SWIM_SPEED,     NULL,
        |         {                                   }
    818 |         ai_charge, FISH_SWIM_SPEED,     NULL,
        |         {                                   }
    819 |         ai_charge, FISH_SWIM_SPEED,     NULL,
        |         {                                   }
    820 |         ai_charge, FISH_SWIM_SPEED,     NULL,
        |         {                                   }
    821 |         ai_charge, FISH_SWIM_SPEED,     NULL,
        |         {                                   }
    822 |         ai_charge, FISH_SWIM_SPEED,     NULL,
        |         {                                   }
    823 |         ai_charge, FISH_SWIM_SPEED,     NULL,
        |         {                                   }
    824 |         ai_charge, FISH_SWIM_SPEED,     NULL,
        |         {                                   }
    825 |         ai_charge, FISH_SWIM_SPEED,     NULL,
        |         {                                   }
    826 |         ai_charge, FISH_SWIM_SPEED,     NULL,
        |         {                                   }
    827 |         ai_charge, FISH_SWIM_SPEED,     NULL,
        |         {                                   }
    828 |         ai_charge, FISH_SWIM_SPEED,     fish_bite,
        |         {                                        }
    829 |         ai_charge, FISH_SWIM_SPEED,     NULL,
        |         {                                   }
    830 |         ai_charge, FISH_SWIM_SPEED,     NULL,
        |         {                                   }
    831 |         ai_charge, FISH_SWIM_SPEED,     NULL,
        |         {                                   }
    832 |         ai_charge, FISH_SWIM_SPEED,     NULL,
        |         {                                   }
    833 |         ai_charge, FISH_SWIM_SPEED,     NULL,
        |         {                                   }
    834 |         ai_charge, FISH_SWIM_SPEED,     NULL,
        |         {                                   }
    835 |         ai_charge, FISH_SWIM_SPEED,     NULL,
        |         {                                   }
    836 |         ai_charge, FISH_SWIM_SPEED,     NULL,
        |         {                                   }
    837 |         ai_charge, FISH_SWIM_SPEED,     fish_bite,
        |         {                                        }
    838 |         ai_charge, FISH_SWIM_SPEED,     NULL
        |         {
    839 | };
        | }
  

• game/g_main.c:444:21: warning: ‘strchr’ argument missing terminating nul [-Wstringop-overread]
    444 |                 if (strchr(allowedChars, copy[i]) == NULL)
        |                     ^~~~~~
  

• game/g_cmds.c:1142:53: warning: ‘%s’ directive writing up to 255 bytes into a region of size 249 [-Wformat-overflow=]
   1142 |                         sprintf(tauntsound, "taunts/%s/taunt%i.wav", playermodel, index);
        |                                                     ^~               ~~~~~~~~~~~
  

• game/g_phys.c:712:25: warning: variable ‘old_origin’ set but not used [-Wunused-but-set-variable=]
    712 |         vec3_t          old_origin;
        |                         ^~~~~~~~~~
  

• game/g_phys.c:710:25: warning: variable ‘wasinwater’ set but not used [-Wunused-but-set-variable=]
    710 |         qboolean        wasinwater;
        |                         ^~~~~~~~~~
  

• game/g_phys.c:847:25: warning: variable ‘hitsound’ set but not used [-Wunused-but-set-variable=]
    847 |         qboolean        hitsound = false;
        |                         ^~~~~~~~
  

• game/g_main.c:806:24: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
    806 |         buffer[length] = 0;
        |         ~~~~~~~~~~~~~~~^~~
  

• game/g_spawn.c:767:17: warning: ‘strncpy’ specified bound 64 equals destination size [-Wstringop-truncation]
    767 |                 strncpy (level.level_name, ent->message, sizeof(level.level_name));
        |                 ^
  

• game/g_target.c:393:13: warning: variable ‘effect’ set but not used [-Wunused-but-set-variable=]
    393 |         int effect;
        |             ^~~~~~
  

• game/g_trigger.c:547:61: warning: comparison with string literal results in unspecified behavior [-Waddress]
    547 |         if((other->s.effects & EF_GIB) || (other->classname == "g_gib"))
        |                                                             ^~
  

• game/g_unlagged.c:84:13: warning: ‘TimeShiftLerp’ defined but not used [-Wunused-function]
     84 | static void TimeShiftLerp(float frac, const vec3_t start, const vec3_t end, vec3_t result) {
        |             ^~~~~~~~~~~~~
  

• game/g_weapon.c:446:25: warning: variable ‘water’ set but not used [-Wunused-but-set-variable=]
    446 |         qboolean        water;
        |                         ^~~~~
  

• game/g_weapon.c:836:17: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
    836 |                 if ((tr.ent != self) && (tr.ent->takedamage))
        |                 ^~
  

• game/g_weapon.c:966:25: warning: variable ‘water’ set but not used [-Wunused-but-set-variable=]
    966 |         qboolean        water;
        |                         ^~~~~
  

• game/g_weapon.c:1041:25: warning: variable ‘water’ set but not used [-Wunused-but-set-variable=]
   1041 |         qboolean        water;
        |                         ^~~~~
  

• game/g_weapon.c:1391:18: warning: variable ‘target’ set but not used [-Wunused-but-set-variable=]
   1391 |         edict_t *target = NULL;
        |                  ^~~~~~
  

• game/g_weapon.c:1473:18: warning: variable ‘target’ set but not used [-Wunused-but-set-variable=]
   1473 |         edict_t *target = NULL;
        |                  ^~~~~~
  

• game/g_weapon.c:1842:17: warning: variable ‘points’ set but not used [-Wunused-but-set-variable=]
   1842 |         float   points;
        |                 ^~~~~~
  

• game/g_weapon.c:2139:36: warning: comparison with string literal results in unspecified behavior [-Waddress]
   2139 |                 if(self->classname == "abomb")
        |                                    ^~
  

• game/g_weapon.c:2228:28: warning: comparison with string literal results in unspecified behavior [-Waddress]
   2228 |         if(self->classname == "abomb")
        |                            ^~
  

• game/g_target.c:118:17: warning: ‘strncpy’ specified bound 64 equals destination size [-Wstringop-truncation]
    118 |                 strncpy (buffer, st.noise, sizeof(buffer));
        |                 ^
  

• game/p_client.c:843:17: warning: variable ‘gib_effect’ set but not used [-Wunused-but-set-variable=]
    843 |         int     gib_effect = EF_GREENGIB;
        |                 ^~~~~~~~~~
  

• game/p_client.c:840:18: warning: variable ‘info’ set but not used [-Wunused-but-set-variable=]
    840 |         char    *info;
        |                  ^~~~
  

• game/p_client.c:1834:33: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses]
   1834 |         if (sv_botkickthreshold && sv_botkickthreshold->integer || g_duel->integer)
        |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  

• game/p_hud.c:667:31: warning: unused variable ‘k’ [-Wunused-variable]
    667 |         int             i, j, k;
        |                               ^
  

• game/p_hud.c:993:26: warning: variable ‘item’ set but not used [-Wunused-but-set-variable=]
    993 |         gitem_t         *item;
        |                          ^~~~
  

• game/p_client.c:3163:13: warning: ‘PrintPmove’ defined but not used [-Wunused-function]
   3163 | static void PrintPmove (pmove_t *pm)
        |             ^~~~~~~~~~
  

• game/p_weapon.c:1655:25: warning: variable ‘radius_damage’ set but not used [-Wunused-but-set-variable=]
   1655 |         int             radius_damage;
        |                         ^~~~~~~~~~~~~
  

• game/p_weapon.c:1654:17: warning: variable ‘damage_radius’ set but not used [-Wunused-but-set-variable=]
   1654 |         float   damage_radius;
        |                 ^~~~~~~~~~~~~
  

• game/p_weapon.c:1653:25: warning: variable ‘damage’ set but not used [-Wunused-but-set-variable=]
   1653 |         int             damage;
        |                         ^~~~~~
  

• unix/minizip/ioapi.c:212:6: warning: old-style function definition [-Wold-style-definition]
    212 | void fill_fopen_filefunc (pzlib_filefunc_def)
        |      ^~~~~~~~~~~~~~~~~~~
  

• unix/minizip/miniunz.c:71:6: warning: old-style function definition [-Wold-style-definition]
     71 | void change_file_date(filename,dosdate,tmu_date)
        |      ^~~~~~~~~~~~~~~~
  

• unix/minizip/miniunz.c:112:5: warning: old-style function definition [-Wold-style-definition]
    112 | int mymkdir(dirname)
        |     ^~~~~~~
  

• unix/minizip/miniunz.c:126:5: warning: old-style function definition [-Wold-style-definition]
    126 | int makedir (newdir)
        |     ^~~~~~~
  

• unix/minizip/miniunz.c:222:5: warning: old-style function definition [-Wold-style-definition]
    222 | int do_list(uf)
        |     ^~~~~~~
  

• unix/minizip/miniunz.c:300:5: warning: old-style function definition [-Wold-style-definition]
    300 | int do_extract_currentfile(uf,popt_extract_without_path,popt_overwrite,password)
        |     ^~~~~~~~~~~~~~~~~~~~~~
  

• unix/minizip/miniunz.c:315:11: warning: unused variable ‘ratio’ [-Wunused-variable]
    315 |     uLong ratio=0;
        |           ^~~~~
  

• unix/minizip/miniunz.c:464:5: warning: old-style function definition [-Wold-style-definition]
    464 | int do_extract(uf,opt_extract_without_path,opt_overwrite,password)
        |     ^~~~~~~~~~
  

• unix/minizip/miniunz.c:473:11: warning: unused variable ‘fout’ [-Wunused-variable]
    473 |     FILE* fout=NULL;
        |           ^~~~
  

• unix/minizip/miniunz.c:500:5: warning: old-style function definition [-Wold-style-definition]
    500 | int do_extract_onefile(uf,filename,opt_extract_without_path,opt_overwrite,password)
        |     ^~~~~~~~~~~~~~~~~~
  

• unix/minizip/miniunz.c:507:9: warning: unused variable ‘err’ [-Wunused-variable]
    507 |     int err = UNZ_OK;
        |         ^~~
  

• unix/minizip/miniunz.c:523:5: warning: old-style function definition [-Wold-style-definition]
    523 | int main(argc,argv)
        |     ^~~~
  

• unix/minizip/minizip.c:85:7: warning: old-style function definition [-Wold-style-definition]
     85 | uLong filetime(f, tmzip, dt)
        |       ^~~~~~~~
  

• unix/minizip/minizip.c:140:5: warning: old-style function definition [-Wold-style-definition]
    140 | int check_exist_file(filename)
        |     ^~~~~~~~~~~~~~~~
  

• unix/minizip/minizip.c:178:18: warning: variable ‘total_read’ set but not used [-Wunused-but-set-variable=]
    178 |    unsigned long total_read = 0;
        |                  ^~~~~~~~~~
  

• unix/minizip/minizip.c:218:9: warning: unused variable ‘n’ [-Wunused-variable]
    218 |     int n = fseeko64(pFile, 0, SEEK_END);
        |         ^
  

• unix/minizip/minizip.c:233:5: warning: old-style function definition [-Wold-style-definition]
    233 | int main(argc,argv)
        |     ^~~~
  

• game/p_client.c:3018:9: warning: ‘strncpy’ output may be truncated copying 511 bytes from a string of length 511 [-Wstringop-truncation]
   3018 |         strncpy (ent->client->pers.userinfo, userinfo, sizeof(ent->client->pers.userinfo)-1);
        |         ^
  

• unix/minizip/minizip.c:482:20: warning: ‘fin’ may be used uninitialized [-Wmaybe-uninitialized]
    482 |                 if (fin)
        |                    ^
  

• unix/minizip/mztools.c:30:20: warning: old-style function definition [-Wold-style-definition]
     30 | extern int ZEXPORT unzRepair(file, fileOut, fileOutTmp, nRecovered, bytesRecovered)
        |                    ^~~~~~~~~
  

• unix/minizip/zip.c:521:5: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
    521 |     for (i=(int)uReadSize-3; (i--)>0;)
        |     ^~~
  

• unix/minizip/zip.c:1475:21: warning: variable ‘bBreak’ set but not used [-Wunused-but-set-variable=]
   1475 |                 int bBreak = 0;
        |                     ^~~~~~
  

• game/p_client.c:1999:37: warning: ‘%s’ directive writing up to 255 bytes into a region of size 248 [-Wformat-overflow=]
   1999 |         sprintf(modelpath, "players/%s/human", ent->charModel);
        |                                     ^~
  

• game/p_client.c:2059:45: warning: ‘%s’ directive writing up to 255 bytes into a region of size 248 [-Wformat-overflow=]
   2059 |                 sprintf(modelpath, "players/%s/robot", ent->charModel);
        |                                             ^~
  

• game/p_client.c:2089:69: warning: ‘%s’ directive writing up to 255 bytes into a region of size 248 [-Wformat-overflow=]
   2089 |                                         sprintf(modelpath, "players/%s/alien", ent->charModel);
        |                                                                     ^~
  

• client/cl_ents.c:1587:26: warning: variable ‘ent’ set but not used [-Wunused-but-set-variable=]
   1587 |         centity_t       *ent;
        |                          ^~~
  

• client/cl_ents.c:1818:21: warning: variable ‘dir’ set but not used [-Wunused-but-set-variable=]
   1818 |         vec3_t org, dir;
        |                     ^~~
  

• client/cl_fx.c:705:26: warning: variable ‘center’ set but not used [-Wunused-but-set-variable=]
    705 |         particle_t      *center;
        |                          ^~~~~~
  

• client/cl_fx.c:3131:25: warning: variable ‘len’ set but not used [-Wunused-but-set-variable=]
   3131 |         float           len;
        |                         ^~~
  

• client/cl_fx.c:3476:43: warning: variable ‘vec2’ set but not used [-Wunused-but-set-variable=]
   3476 |         vec3_t          vec, point, last, vec2;
        |                                           ^~~~
  

• client/cl_fx.c:3476:30: warning: variable ‘point’ set but not used [-Wunused-but-set-variable=]
   3476 |         vec3_t          vec, point, last, vec2;
        |                              ^~~~~
  

• client/cl_fx.c:3584:30: warning: variable ‘point’ set but not used [-Wunused-but-set-variable=]
   3584 |         vec3_t          vec, point, last, vec2;
        |                              ^~~~~
  

• client/cl_fx.c:3889:25: warning: variable ‘move’ set but not used [-Wunused-but-set-variable=]
   3889 |         vec3_t          move;
        |                         ^~~~
  

• client/cl_fx.c:4230:37: warning: variable ‘cr’ set but not used [-Wunused-but-set-variable=]
   4230 |         float           sr, sp, sy, cr, cp, cy;
        |                                     ^~
  

• client/cl_fx.c:4230:25: warning: variable ‘sr’ set but not used [-Wunused-but-set-variable=]
   4230 |         float           sr, sp, sy, cr, cp, cy;
        |                         ^~
  

• client/cl_http.c:135:17: warning: ‘hostname’ may be used uninitialized [-Wmaybe-uninitialized]
    135 |                 Com_sprintf(url, sizeof(url) - 1, "%s/%s", hostname, filename);
        |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  

• client/cl_main.c:2478:20: warning: variable ‘render_counter’ set but not used [-Wunused-but-set-variable=]
   2478 |         static int render_counter = 0;
        |                    ^~~~~~~~~~~~~~
  

• client/cl_parse.c:447:64: warning: variable ‘writeResult’ set but not used [-Wunused-but-set-variable=]
    447 |                                                         size_t writeResult;
        |                                                                ^~~~~~~~~~~
  

• client/cl_irc.c:1407:17: warning: ‘strncpy’ output may be truncated copying 15 bytes from a string of length 508 [-Wstringop-truncation]
   1407 |                 strncpy( IRC_User.nick , IRC_String( arg_values[ 0 ] ) , 15 );
        |                 ^
  

• client/cl_parse.c:201:40: warning: ‘.iqm’ directive writing 4 bytes into a region of size between 1 and 256 [-Wformat-overflow=]
    201 |                 sprintf(shortname2, "%s.iqm", shortname);
        |                                        ^~~~
  

• client/cl_parse.c:187:40: warning: ‘.tga’ directive writing 4 bytes into a region of size between 1 and 256 [-Wformat-overflow=]
    187 |                 sprintf(shortname2, "%s.tga", shortname);
        |                                        ^~~~
  

• client/cl_irc.c:1753:34: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
   1753 |                 IRC_User.nick[j] = c;
        |                 ~~~~~~~~~~~~~~~~~^~~
  

• client/qmenu.h:39:20: warning: ‘LINK_STATUS_NAMES’ defined but not used [-Wunused-variable]
     39 | static const char *LINK_STATUS_NAMES[] = {
        |                    ^~~~~~~~~~~~~~~~~
  

• client/cl_stats.c:426:16: warning: variable ‘sz’ set but not used [-Wunused-but-set-variable=]
    426 |         size_t sz;
        |                ^~
  

• client/cl_tent.c:113:25: warning: variable ‘cnt’ set but not used [-Wunused-but-set-variable=]
    113 |         int             cnt;
        |                         ^~~
  

• client/cl_tent.c:178:25: warning: variable ‘magnitude’ set but not used [-Wunused-but-set-variable=]
    178 |         int             magnitude;
        |                         ^~~~~~~~~
  

• client/cl_tent.c:177:25: warning: variable ‘cnt’ set but not used [-Wunused-but-set-variable=]
    177 |         int             cnt;
        |                         ^~~
  

• client/cl_tent.c:231:25: warning: variable ‘magnitude’ set but not used [-Wunused-but-set-variable=]
    231 |         int             magnitude;
        |                         ^~~~~~~~~
  

• client/cl_tent.c:230:25: warning: variable ‘cnt’ set but not used [-Wunused-but-set-variable=]
    230 |         int             cnt;
        |                         ^~~
  

• client/cl_tent.c:283:25: warning: variable ‘magnitude’ set but not used [-Wunused-but-set-variable=]
    283 |         int             magnitude;
        |                         ^~~~~~~~~
  

• client/cl_tent.c:282:25: warning: variable ‘cnt’ set but not used [-Wunused-but-set-variable=]
    282 |         int             cnt;
        |                         ^~~
  

• client/cl_updates.c:233:19: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses]
    233 |   while(end > str && isblank((unsigned char)*end) || *end == '\n' || *end == '\r') end--;
        |                   ^
  

• client/cl_updates.c:315:9: warning: ‘strncpy’ specified bound 32 equals destination size [-Wstringop-truncation]
    315 |         strncpy (versionstr, server_vstring, sizeof(versionstr));
        |         ^
  

• client/menu.c:1750:22: warning: comparison with string literal results in unspecified behavior [-Waddress]
   1750 |         if (cvarname == "vid_fullscreen" &&
        |                      ^~
  

• client/menu.c:1805:17: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
   1805 |         cvarval = strchr(self->itemnames[self->curvalue], '\0')+1;
        |                 ^
  

• client/menu.c:1930:23: warning: comparison with string literal results in unspecified behavior [-Waddress]
   1930 |         if ((cvarname == "vid_width" || cvarname == "vid_height") &&
        |                       ^~
  

• client/menu.c:1930:50: warning: comparison with string literal results in unspecified behavior [-Waddress]
   1930 |         if ((cvarname == "vid_width" || cvarname == "vid_height") &&
        |                                                  ^~
  

• client/menu.c:2014:50: warning: comparison with string literal results in unspecified behavior [-Waddress]
   2014 |                         if (optionname->cvarname == "vid_fullscreen" &&
        |                                                  ^~
  

• client/menu.c:2059:45: warning: comparison of distinct pointer types lacks a cast [-Wcompare-distinct-pointer-types]
   2059 |                         if (item->itemnames == font_names)
        |                                             ^~
  

• client/menu.c:2097:52: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
   2097 |                         item->generic.localptrs[0] = limit;
        |                                                    ^
  

• client/menu.c:2109:52: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
   2109 |                         item->generic.localptrs[0] = fieldsize;
        |                                                    ^
  

• client/menu.c:2137:64: warning: initialization discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
   2137 |                                 char *corresponding_cvar_val = strchr(item->itemnames[i], '\0')+1;
        |                                                                ^~~~~~
  

• /usr/include/bits/string_fortified.h:93:10: warning: ‘__stpcpy_chk’ accessing 1 byte at offsets [0, 8192] and [0, 7936] may overlap 1 byte at offset 0 [-Wrestrict]
     93 |   return __builtin___strcpy_chk (__dest, __src, __glibc_objsize (__dest));
        |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  

• client/qmenu.c:635:9: warning: enumeration value ‘MTYPE_VERT_SCROLLBAR’ not handled in switch [-Wswitch]
    635 |         switch ( self->type )
        |         ^~~~~~
  

• client/qmenu.c:952:17: warning: enumeration value ‘MTYPE_VERT_SCROLLBAR’ not handled in switch [-Wswitch]
    952 |                 switch ( item->generic.type )
        |                 ^~~~~~
  

• client/menu.c:6915:17: warning: ignoring return value of ‘system’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   6915 |                 system(command);
        |                 ^~~~~~~~~~~~~~~
  

• client/qmenu.c:1471:17: warning: enumeration value ‘MTYPE_VERT_SCROLLBAR’ not handled in switch [-Wswitch]
   1471 |                 switch ( item->type )
        |                 ^~~~~~
  

• client/qmenu.c:1471:17: warning: enumeration value ‘MTYPE_ACTION’ not handled in switch [-Wswitch]
  

• client/qmenu.c:1471:17: warning: enumeration value ‘MTYPE_FIELD’ not handled in switch [-Wswitch]
  

• client/qmenu.c:1471:17: warning: enumeration value ‘MTYPE_NOT_INTERACTIVE’ not handled in switch [-Wswitch]
  

• client/qmenu.c:1471:17: warning: enumeration value ‘MTYPE_SUBMENU’ not handled in switch [-Wswitch]
  

• client/menu.c:4660:13: warning: ‘AddressBookFunc’ defined but not used [-Wunused-function]
   4660 | static void AddressBookFunc (UNUSED void *self)
        |             ^~~~~~~~~~~~~~~
  

• client/menu.c:3903:13: warning: ‘M_Menu_Game_prototype_f’ defined but not used [-Wunused-function]
   3903 | static void M_Menu_Game_prototype_f (void)
        |             ^~~~~~~~~~~~~~~~~~~~~~~
  

• client/menu.c:167:14: warning: ‘menu_in_sound’ defined but not used [-Wunused-variable]
    167 | static char *menu_in_sound              = "misc/menu1.wav";
        |              ^~~~~~~~~~~~~
  

• client/snd_openal.c:1466:16: warning: variable ‘result’ set but not used [-Wunused-but-set-variable=]
   1466 |         ALenum result;
        |                ^~~~~~
  

• client/snd_file.c:435:25: warning: ‘strncpy’ output truncated before terminating nul copying 4 bytes from a string of the same length [-Wstringop-truncation]
    435 |                         strncpy( pfile_ext, ".ogg", 4 );
        |                         ^
  

• client/snd_file.c:438:33: warning: ‘strncpy’ output truncated before terminating nul copying 4 bytes from a string of the same length [-Wstringop-truncation]
    438 |                                 strncpy( pfile_ext, ".wav", 4 );
        |                                 ^
  

• ref_gl/r_decals.c:558:1: warning: multi-line comment [-Wcomment]
    558 | //            /\
        | ^
  

• ref_gl/r_image.c:819:5: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
    819 |     if (crjpg_corrupted)
        |     ^~
  

• client/snd_openal.c:1232:17: warning: ‘strncpy’ specified bound 256 equals destination size [-Wstringop-truncation]
   1232 |                 strncpy( namebuffer, &name[1], MAX_OSPATH ); // strip off '#'
        |                 ^
  

• client/snd_openal.c:1986:25: warning: ‘strncpy’ specified bound 64 equals destination size [-Wstringop-truncation]
   1986 |                         strncpy( model, ptr, MAX_QPATH );
        |                         ^
  

• ref_gl/r_iqm.c:87:24: warning: variable ‘sz’ set but not used [-Wunused-but-set-variable=]
     87 |                 size_t sz;
        |                        ^~
  

• ref_gl/r_iqm.c:74:17: warning: ‘IQM_ReadSkinFile’ defined but not used [-Wunused-function]
     74 | static qboolean IQM_ReadSkinFile(char skin_file[MAX_OSPATH], char *skinpath)
        |                 ^~~~~~~~~~~~~~~~
  

• ref_gl/r_decals.c:787:21: warning: ‘x’ may be used uninitialized [-Wmaybe-uninitialized]
    787 |                 int x, y, newh;
        |                     ^
  

• ref_gl/r_decals.c:824:71: warning: ‘y’ may be used uninitialized [-Wmaybe-uninitialized]
    824 |                         groups[k].int_maxs[j] = groups[k].int_mins[j] + groups[k].size_used[j];
        |                                                 ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
  

• ref_gl/r_light.c:360:39: warning: passing argument 1 of ‘CM_TerrainLightPoint’ discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
    360 |                 CM_TerrainLightPoint (p, end, color);
        |                                       ^
  

• ref_gl/r_light.c:363:90: warning: passing argument 2 of ‘RecursiveLightPoint’ discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
    363 |                 if (r_worldmodel->lightdata && RecursiveLightPoint (r_worldmodel->nodes, p, end, &uses_lightstyle) != -1)
        |                                                                                          ^
  

• ref_gl/r_light.c:374:25: warning: variable ‘light’ set but not used [-Wunused-but-set-variable=]
    374 |         float           light;
        |                         ^~~~~
  

• ref_gl/r_light.c:446:26: warning: variable ‘style’ set but not used [-Wunused-but-set-variable=]
    446 |         lightstyle_t    *style;
        |                          ^~~~~
  

• ref_gl/r_light.c:442:37: warning: variable ‘old_dest’ set but not used [-Wunused-but-set-variable=]
    442 |         byte            *lightmap, *old_dest;
        |                                     ^~~~~~~~
  

• ref_gl/r_image.c:1063:75: warning: ‘upper_left_alpha’ may be used uninitialized [-Wmaybe-uninitialized]
   1063 |                         else if ((upper_left_alpha > ALPHATEST_THRESHOLD) != (out[3] > ALPHATEST_THRESHOLD))
        |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  

• ref_gl/r_main.c:232:29: warning: argument 1 of type ‘char *’ declared as a pointer [-Warray-parameter=]
    232 | void R_ReadFogScript( char *config_file )
        |                       ~~~~~~^~~~~~~~~~~
  

• ref_gl/r_main.c:332:31: warning: argument 1 of type ‘char *’ declared as a pointer [-Warray-parameter=]
    332 | void R_ReadMusicScript( char *config_file )
        |                         ~~~~~~^~~~~~~~~~~
  

• ref_gl/r_main.c:1491:37: warning: pointer targets in passing argument 1 of ‘GLimp_SetMode’ differ in signedness [-Wpointer-sign]
   1491 |         if ( ( err = GLimp_SetMode( &vid.width, &vid.height, gl_mode->integer, windowmode ) ) == rserr_ok )
        |                                     ^~~~~~~~~~
        |                                     |
        |                                     int *
  

• ref_gl/r_main.c:1491:49: warning: pointer targets in passing argument 2 of ‘GLimp_SetMode’ differ in signedness [-Wpointer-sign]
   1491 |         if ( ( err = GLimp_SetMode( &vid.width, &vid.height, gl_mode->integer, windowmode ) ) == rserr_ok )
        |                                                 ^~~~~~~~~~~
        |                                                 |
        |                                                 int *
  

• ref_gl/r_main.c:1502:53: warning: pointer targets in passing argument 1 of ‘GLimp_SetMode’ differ in signedness [-Wpointer-sign]
   1502 |                         if ( ( err = GLimp_SetMode( &vid.width, &vid.height, gl_mode->integer, windowmode_windowed ) ) == rserr_ok )
        |                                                     ^~~~~~~~~~
        |                                                     |
        |                                                     int *
  

• ref_gl/r_main.c:1502:65: warning: pointer targets in passing argument 2 of ‘GLimp_SetMode’ differ in signedness [-Wpointer-sign]
   1502 |                         if ( ( err = GLimp_SetMode( &vid.width, &vid.height, gl_mode->integer, windowmode_windowed ) ) == rserr_ok )
        |                                                                 ^~~~~~~~~~~
        |                                                                 |
        |                                                                 int *
  

• ref_gl/r_main.c:1513:45: warning: pointer targets in passing argument 1 of ‘GLimp_SetMode’ differ in signedness [-Wpointer-sign]
   1513 |                 if ( ( err = GLimp_SetMode( &vid.width, &vid.height, gl_state.prev_mode, windowmode_windowed ) ) != rserr_ok )
        |                                             ^~~~~~~~~~
        |                                             |
        |                                             int *
  

• ref_gl/r_main.c:1513:57: warning: pointer targets in passing argument 2 of ‘GLimp_SetMode’ differ in signedness [-Wpointer-sign]
   1513 |                 if ( ( err = GLimp_SetMode( &vid.width, &vid.height, gl_state.prev_mode, windowmode_windowed ) ) != rserr_ok )
        |                                                         ^~~~~~~~~~~
        |                                                         |
        |                                                         int *
  

• ref_gl/r_main.c:1680:9: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
   1680 |         if ( !szrslt )
        |         ^~
  

• ref_gl/r_main.c:1845:26: warning: variable ‘ref’ set but not used [-Wunused-but-set-variable=]
   1845 |                 cvar_t  *ref;
        |                          ^~~
  

• ref_gl/r_main.c:963:13: warning: ‘R_DrawTerrainTri’ defined but not used [-Wunused-function]
    963 | static void R_DrawTerrainTri (const vec_t *verts[3], const vec3_t normal, qboolean does_intersect)
        |             ^~~~~~~~~~~~~~~~
  

• ref_gl/r_decals.c:1172:25: warning: ‘strncpy’ specified bound 64 equals destination size [-Wstringop-truncation]
   1172 |                         strncpy (model_path, Com_ParseExt(&bl, false), sizeof(model_path));
        |                         ^
  

• ref_gl/r_mesh.c:512:17: warning: ‘R_Mesh_CullBBox’ defined but not used [-Wunused-function]
    512 | static qboolean R_Mesh_CullBBox (vec3_t bbox[8])
        |                 ^~~~~~~~~~~~~~~
  

• ref_gl/r_model.c:331:34: warning: argument 1 of type ‘vec_t[3]’ {aka ‘float[3]’} with mismatched bound [-Warray-parameter=]
    331 | mleaf_t *Mod_PointInLeaf (vec3_t p, model_t *model)
        |                           ~~~~~~~^
  

• ref_gl/r_model.c:1019:18: warning: variable ‘v’ set but not used [-Wunused-but-set-variable=]
   1019 |         float   *v;
        |                  ^
  

• ref_gl/r_model.c:1150:29: warning: unused variable ‘nstyles’ [-Wunused-variable]
   1150 |                         int nstyles, size = 0;
        |                             ^~~~~~~
  

• ref_gl/r_model.c:2066:25: warning: variable ‘i’ set but not used [-Wunused-but-set-variable=]
   2066 |         int             i;
        |                         ^
  

• ref_gl/r_particle.c:364:9: warning: ‘PART_DrawParticles’ reading 3072 bytes from a region of size 1024 [-Wstringop-overread]
    364 |         PART_DrawParticles( r_newrefdef.num_particles, r_newrefdef.particles, d_8to24table);
        |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  

• ref_gl/r_particle.c:865:9: warning: ‘Mod_AddVegetation’ accessing 256 bytes in a region of size 64 [-Wstringop-overflow=]
    865 |         Mod_AddVegetation (origin, normal, tex, color, size, name, type);
        |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  

• ref_gl/r_ragdoll.c:206:13: warning: ‘RGD_addBallJoint’ defined but not used [-Wunused-function]
    206 | static void RGD_addBallJoint (const model_t *mod, int RagDollID, matrix3x4_t *bindmat, int jointID, int object1, int object2, vec3_t anchor)
        |             ^~~~~~~~~~~~~~~~
  

• ref_gl/r_model.c:1117:41: warning: ‘size’ may be used uninitialized [-Wmaybe-uninitialized]
   1117 |                 if (offset < 1 || offset+size > MAX_OVERRIDE_LIGHTING*4)
        |                                   ~~~~~~^~~~~
  

• ref_gl/r_shadowmaps.c:1082:18: warning: ‘VectorLength’ accessing 12 bytes in a region of size 8 [-Wstringop-overflow=]
   1082 |         if (abs (VectorLength (xyDist)) > abs (lightVec[2]) * 1.5)
        |                  ^~~~~~~~~~~~~~~~~~~~~
  

• ref_gl/r_shadowmaps.c:1083:40: warning: ‘VectorLength’ accessing 12 bytes in a region of size 8 [-Wstringop-overflow=]
   1083 |                 adjLightPos[2] += abs (VectorLength (xyDist)) - abs (lightVec[2]) * 1.5;
        |                                        ^~~~~~~~~~~~~~~~~~~~~
  

• ref_gl/r_script.c:459:9: warning: ‘strncpy’ specified bound 256 equals destination size [-Wstringop-truncation]
    459 |         strncpy (stage->attrname, *token, sizeof(stage->attrname)); \
        |         ^~~~~~~
  

• ref_gl/r_script.c:606:17: warning: ‘strncpy’ specified bound 256 equals destination size [-Wstringop-truncation]
    606 |                 strncpy (anim->name, *token, sizeof(anim->name));
        |                 ^
  

• ref_gl/r_script.c:573:17: warning: ‘strncpy’ specified bound 256 equals destination size [-Wstringop-truncation]
    573 |                 strncpy (stage->name, *token, sizeof(stage->name));
        |                 ^
  

• ref_gl/r_terrain.c:161:74: warning: passing argument 1 of ‘R_RegisterModel’ discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
    161 |                         ent->model = R_RegisterModel (data.decorations[i].path);
        |                                                       ~~~~~~~~~~~~~~~~~~~^~~~~
  

• ref_gl/r_terrain.c:195:33: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
    195 |                         gfxpath = data.decorations[i].path;
        |                                 ^
  

• ref_gl/r_terrain.c:109:13: warning: variable ‘len’ set but not used [-Wunused-but-set-variable=]
    109 |         int len;
        |             ^~~
  

• ref_gl/r_script.c:170:9: warning: ‘strncpy’ specified bound 256 equals destination size [-Wstringop-truncation]
    170 |         strncpy (rs->name, name, sizeof(rs->name));
        |         ^
  

• client/menu.c:1244:44: warning: ‘%i’ directive writing between 1 and 11 bytes into a region of size 5 [-Wformat-overflow=]
   1244 |         sprintf(backgroundpic, "m_main_mont%i", (montagepic==1)?5:montagepic-1);
        |                                            ^~
  

• ref_gl/r_text.c:559:33: warning: variable ‘previous’ set but not used [-Wunused-but-set-variable=]
    559 |         char                    previous = ' ';
        |                                 ^~~~~~~~
  

• ref_gl/r_ttf.c:472:38: warning: variable ‘y2’ set but not used [-Wunused-but-set-variable=]
    472 |                 float x1 , x2 , y1 , y2;
        |                                      ^~
  

• ref_gl/r_ttf.c:472:28: warning: variable ‘x2’ set but not used [-Wunused-but-set-variable=]
    472 |                 float x1 , x2 , y1 , y2;
        |                            ^~
  

• ref_gl/r_ttf.c:472:23: warning: variable ‘x1’ set but not used [-Wunused-but-set-variable=]
    472 |                 float x1 , x2 , y1 , y2;
        |                       ^~
  

• ref_gl/r_ttf.c:805:25: warning: variable ‘txTotal’ set but not used [-Wunused-but-set-variable=]
    805 |         int             txTotal         = 0;
        |                         ^~~~~~~
  

• ref_gl/r_warp.c:445:20: warning: the address of ‘r_skyname’ will always evaluate as ‘true’ [-Waddress]
    445 |         if (!force && r_skyname && r_skyname[0]) {
        |                    ^~
  

• ref_gl/r_warp.c:447:17: warning: ‘strncpy’ output may be truncated copying 63 bytes from a string of length 63 [-Wstringop-truncation]
    447 |                 strncpy (skyname, r_skyname, sizeof(skyname) - 1);
        |                 ^
  

• client/snd_openal.c:2290:13: warning: type of ‘map_music’ does not match original declaration [-Wlto-type-mismatch]
   2290 | extern char map_music[260]; // declared and set in r_model.c
        |             ^
  

• server/sv_main.c:198:33: warning: ‘__builtin___strncat_chk’ specified bound depends on the length of the source argument [-Wstringop-overflow=]
    198 |                                 strncat( status, player, strlen(player) );
        |                                 ^
  

• server/sv_main.c:228:49: warning: ‘__builtin___strncat_chk’ specified bound depends on the length of the source argument [-Wstringop-overflow=]
    228 |                                                 strncat( status, player, strlen(player) );
        |                                                 ^
  

• game/g_main.c:806:24: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
    806 |         buffer[length] = 0;
        |                        ^
  

• game/g_main.c:444:21: warning: ‘__builtin_strchr’ argument missing terminating nul [-Wstringop-overread]
    444 |                 if (strchr(allowedChars, copy[i]) == NULL)
        |                     ^
  

• client/cl_irc.c:1753:34: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
   1753 |                 IRC_User.nick[j] = c;
        |                                  ^
  

• game/g_main.c:444:21: warning: ‘strchr’ argument missing terminating nul [-Wstringop-overread]
    444 |                 if (strchr(allowedChars, copy[i]) == NULL)
        |                     ^
  

• client/menu.c:5575:24: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
   5575 |         buffer[length] = 0;
        |                        ^