]> de.git.xonotic.org Git - xonotic/darkplaces.git/blobdiff - console.c
optimized SHOWLMP code (only used by Nehahra) to not eat any CPU time
[xonotic/darkplaces.git] / console.c
index 1581aab2823031ed42007eb8219b4baf6ba9c090..eb13a112b5b90c51da610a39247843bc6dedaea5 100644 (file)
--- a/console.c
+++ b/console.c
@@ -53,6 +53,21 @@ cvar_t sys_colortranslation = {0, "sys_colortranslation", "0", "terminal console
 cvar_t sys_colortranslation = {0, "sys_colortranslation", "1", "terminal console color translation (supported values: 0 = strip color codes, 1 = translate to ANSI codes, 2 = no translation)"};
 #endif
 
+
+cvar_t con_nickcompletion = {CVAR_SAVE, "con_nickcompletion", "1", "tab-complete nicks in console and message input"};
+cvar_t con_nickcompletion_flags = {CVAR_SAVE, "con_nickcompletion_flags", "11", "Bitfield: "
+                                  "0: add nothing after completion. "
+                                  "1: add the last color after completion. "
+                                  "2: add a quote when starting a quote instead of the color. "
+                                  "4: will replace 1, will force color, even after a quote. "
+                                  "8: ignore non-alphanumerics. "
+                                  "16: ignore spaces. "};
+#define NICKS_ADD_COLOR 1
+#define NICKS_ADD_QUOTE 2
+#define NICKS_FORCE_COLOR 4
+#define NICKS_ALPHANUMERICS_ONLY 8
+#define NICKS_NO_SPACES 16
+
 #define MAX_NOTIFYLINES 32
 // cl.time time the line was generated for transparent notify lines
 float con_times[MAX_NOTIFYLINES];
@@ -76,6 +91,10 @@ LOGGING
 */
 
 cvar_t log_file = {0, "log_file","", "filename to log messages to"};
+cvar_t log_dest_udp = {0, "log_dest_udp","", "UDP address to log messages to (in QW rcon compatible format); multiple destinations can be separated by spaces; DO NOT SPECIFY DNS NAMES HERE"};
+char log_dest_buffer[1400]; // UDP packet
+size_t log_dest_buffer_pos;
+qboolean log_dest_buffer_appending;
 char crt_log_file [MAX_OSPATH] = "";
 qfile_t* logfile = NULL;
 
@@ -85,6 +104,56 @@ size_t logq_size = 0;
 
 void Log_ConPrint (const char *msg);
 
+/*
+====================
+Log_DestBuffer_Init
+====================
+*/
+static void Log_DestBuffer_Init()
+{
+       memcpy(log_dest_buffer, "\377\377\377\377n", 5); // QW rcon print
+       log_dest_buffer_pos = 5;
+}
+
+/*
+====================
+Log_DestBuffer_Flush
+====================
+*/
+void Log_DestBuffer_Flush()
+{
+       lhnetaddress_t log_dest_addr;
+       lhnetsocket_t *log_dest_socket;
+       const char *s = log_dest_udp.string;
+       qboolean have_opened_temp_sockets = false;
+       if(s) if(log_dest_buffer_pos > 5)
+       {
+               ++log_dest_buffer_appending;
+               log_dest_buffer[log_dest_buffer_pos++] = 0;
+
+               if(!NetConn_HaveServerPorts() && !NetConn_HaveClientPorts()) // then temporarily open one
+               {
+                       have_opened_temp_sockets = true;
+                       NetConn_OpenServerPorts(true);
+               }
+
+               while(COM_ParseToken_Console(&s))
+                       if(LHNETADDRESS_FromString(&log_dest_addr, com_token, 26000))
+                       {
+                               log_dest_socket = NetConn_ChooseClientSocketForAddress(&log_dest_addr);
+                               if(!log_dest_socket)
+                                       log_dest_socket = NetConn_ChooseServerSocketForAddress(&log_dest_addr);
+                               if(log_dest_socket)
+                                       NetConn_WriteString(log_dest_socket, log_dest_buffer, &log_dest_addr);
+                       }
+
+               if(have_opened_temp_sockets)
+                       NetConn_CloseServerPorts();
+               --log_dest_buffer_appending;
+       }
+       log_dest_buffer_pos = 0;
+}
+
 /*
 ====================
 Log_Timestamp
@@ -156,6 +225,8 @@ Log_Start
 */
 void Log_Start (void)
 {
+       size_t pos;
+       size_t n;
        Log_Open ();
 
        // Dump the contents of the log queue into the log file and free it
@@ -163,8 +234,24 @@ void Log_Start (void)
        {
                unsigned char *temp = logqueue;
                logqueue = NULL;
-               if (logfile != NULL && logq_ind != 0)
-                       FS_Write (logfile, temp, logq_ind);
+               if(logq_ind != 0)
+               {
+                       if (logfile != NULL)
+                               FS_Write (logfile, temp, logq_ind);
+                       if(*log_dest_udp.string)
+                       {
+                               for(pos = 0; pos < logq_ind; )
+                               {
+                                       if(log_dest_buffer_pos == 0)
+                                               Log_DestBuffer_Init();
+                                       n = min(sizeof(log_dest_buffer) - log_dest_buffer_pos - 1, logq_ind - pos);
+                                       memcpy(log_dest_buffer + log_dest_buffer_pos, temp + pos, n);
+                                       log_dest_buffer_pos += n;
+                                       Log_DestBuffer_Flush();
+                                       pos += n;
+                               }
+                       }
+               }
                Mem_Free (temp);
                logq_ind = 0;
                logq_size = 0;
@@ -223,6 +310,7 @@ void Log_ConPrint (const char *msg)
        // If a log file is available
        if (logfile != NULL)
                FS_Print (logfile, msg);
+
        inprogress = false;
 }
 
@@ -277,7 +365,7 @@ Con_Clear_f
 */
 void Con_Clear_f (void)
 {
-       if (con_text)
+       //if (con_text)
                memset (con_text, ' ', CON_TEXTSIZE);
 }
 
@@ -451,6 +539,7 @@ void Con_Init (void)
        Cvar_RegisterVariable (&sys_specialcharactertranslation);
 
        Cvar_RegisterVariable (&log_file);
+       Cvar_RegisterVariable (&log_dest_udp);
 
        // support for the classic Quake option
 // COMMANDLINEOPTION: Console: -condebug logs console messages to qconsole.log, see also log_file
@@ -462,6 +551,10 @@ void Con_Init (void)
        Cvar_RegisterVariable (&con_notify);
        Cvar_RegisterVariable (&con_textsize);
 
+       // --blub
+       Cvar_RegisterVariable (&con_nickcompletion);
+       Cvar_RegisterVariable (&con_nickcompletion_flags);
+
        // register our commands
        Cmd_AddCommand ("toggleconsole", Con_ToggleConsole_f, "opens or closes the console");
        Cmd_AddCommand ("messagemode", Con_MessageMode_f, "input a chat message to say to everyone");
@@ -599,6 +692,38 @@ static char qfont_table[256] = {
        'x',  'y',  'z',  '{',  '|',  '}',  '~',  '<'
 };
 
+/*
+================
+Con_Rcon_AddChar
+
+Adds a character to the rcon buffer
+================
+*/
+void Con_Rcon_AddChar(char c)
+{
+       if(log_dest_buffer_appending)
+               return;
+       ++log_dest_buffer_appending;
+
+       // if this print is in response to an rcon command, add the character
+       // to the rcon redirect buffer
+
+       if (rcon_redirect && rcon_redirect_bufferpos < (int)sizeof(rcon_redirect_buffer) - 1)
+               rcon_redirect_buffer[rcon_redirect_bufferpos++] = c;
+       else if(*log_dest_udp.string) // don't duplicate rcon command responses here, these are sent another way
+       {
+               if(log_dest_buffer_pos == 0)
+                       Log_DestBuffer_Init();
+               log_dest_buffer[log_dest_buffer_pos++] = c;
+               if(log_dest_buffer_pos >= sizeof(log_dest_buffer) - 1) // minus one, to allow for terminating zero
+                       Log_DestBuffer_Flush();
+       }
+       else
+               log_dest_buffer_pos = 0;
+
+       --log_dest_buffer_appending;
+}
+
 /*
 ================
 Con_Print
@@ -611,16 +736,13 @@ extern cvar_t timeformat;
 extern qboolean sys_nostdout;
 void Con_Print(const char *msg)
 {
-       int mask = 0;
+       static int mask = 0;
        static int index = 0;
        static char line[MAX_INPUTLINE];
 
        for (;*msg;msg++)
        {
-               // if this print is in response to an rcon command, add the character
-               // to the rcon redirect buffer
-               if (rcon_redirect && rcon_redirect_bufferpos < (int)sizeof(rcon_redirect_buffer) - 1)
-                       rcon_redirect_buffer[rcon_redirect_bufferpos++] = *msg;
+               Con_Rcon_AddChar(*msg);
                // if this is the beginning of a new line, print timestamp
                if (index == 0)
                {
@@ -636,10 +758,16 @@ void Con_Print(const char *msg)
                        {
                                // play talk wav
                                if (*msg == 1)
-                                       S_LocalSound ("sound/misc/talk.wav");
+                               {
+                                       if (msg[1] == '(' && cl.foundtalk2wav)
+                                               S_LocalSound ("sound/misc/talk2.wav");
+                                       else
+                                               S_LocalSound ("sound/misc/talk.wav");
+                               }
                                line[index++] = STRING_COLOR_TAG;
                                line[index++] = '3';
                                msg++;
+                               Con_Rcon_AddChar(*msg);
                        }
                        // store timestamp
                        for (;*timestamp;index++, timestamp++)
@@ -925,7 +1053,7 @@ void Con_DrawInput (void)
                text += 1 + key_linepos - con_linewidth;
 
        // draw it
-       DrawQ_ColoredString(0, con_vislines - con_textsize.value*2, text, con_linewidth, con_textsize.value, con_textsize.value, 1.0, 1.0, 1.0, 1.0, 0, NULL );
+       DrawQ_String(0, con_vislines - con_textsize.value*2, text, con_linewidth, con_textsize.value, con_textsize.value, 1.0, 1.0, 1.0, 1.0, 0, NULL, false );
 
        // remove cursor
 //     key_lines[edit_line][key_linepos] = 0;
@@ -994,7 +1122,7 @@ void Con_DrawNotify (void)
                } else
                        x = 0;
 
-               DrawQ_ColoredString( x, v, text, con_linewidth, con_textsize.value, con_textsize.value, 1.0, 1.0, 1.0, 1.0, 0, &colorindex );
+               DrawQ_String( x, v, text, con_linewidth, con_textsize.value, con_textsize.value, 1.0, 1.0, 1.0, 1.0, 0, &colorindex, false );
 
                v += con_textsize.value;
        }
@@ -1013,13 +1141,13 @@ void Con_DrawNotify (void)
                        sprintf(temptext, "say:%s%c", chat_buffer, (int) 10+((int)(realtime*con_cursorspeed)&1));
                while ((int)strlen(temptext) >= con_linewidth)
                {
-                       DrawQ_ColoredString( 0, v, temptext, con_linewidth, con_textsize.value, con_textsize.value, 1.0, 1.0, 1.0, 1.0, 0, &colorindex );
+                       DrawQ_String( 0, v, temptext, con_linewidth, con_textsize.value, con_textsize.value, 1.0, 1.0, 1.0, 1.0, 0, &colorindex, false );
                        strlcpy(temptext, &temptext[con_linewidth], sizeof(temptext));
                        v += con_textsize.value;
                }
                if (strlen(temptext) > 0)
                {
-                       DrawQ_ColoredString( 0, v, temptext, 0, con_textsize.value, con_textsize.value, 1.0, 1.0, 1.0, 1.0, 0, &colorindex );
+                       DrawQ_String( 0, v, temptext, 0, con_textsize.value, con_textsize.value, 1.0, 1.0, 1.0, 1.0, 0, &colorindex, false );
                        v += con_textsize.value;
                }
        }
@@ -1045,7 +1173,7 @@ void Con_DrawConsole (int lines)
 
 // draw the background
        DrawQ_Pic(0, lines - vid_conheight.integer, scr_conbrightness.value >= 0.01f ? Draw_CachePic("gfx/conback", true) : NULL, vid_conwidth.integer, vid_conheight.integer, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, scr_conalpha.value, 0);
-       DrawQ_String(vid_conwidth.integer - strlen(engineversion) * con_textsize.value - con_textsize.value, lines - con_textsize.value, engineversion, 0, con_textsize.value, con_textsize.value, 1, 0, 0, 1, 0);
+       DrawQ_String(vid_conwidth.integer - strlen(engineversion) * con_textsize.value - con_textsize.value, lines - con_textsize.value, engineversion, 0, con_textsize.value, con_textsize.value, 1, 0, 0, 1, 0, NULL, true);
 
 // draw the text
        con_vislines = lines;
@@ -1060,7 +1188,7 @@ void Con_DrawConsole (int lines)
                j = max(i - con_backscroll, 0);
                text = con_text + (j % con_totallines)*con_linewidth;
 
-               DrawQ_ColoredString( 0, y, text, con_linewidth, con_textsize.value, con_textsize.value, 1.0, 1.0, 1.0, 1.0, 0, &colorindex );
+               DrawQ_String( 0, y, text, con_linewidth, con_textsize.value, con_textsize.value, 1.0, 1.0, 1.0, 1.0, 0, &colorindex, false );
        }
 
 // draw the input prompt, user text, and cursor if desired
@@ -1173,7 +1301,7 @@ qboolean GetMapList (const char *s, char *completedname, int completednamebuffer
                                for (;;)
                                {
                                        int l;
-                                       if (!COM_ParseTokenConsole(&data))
+                                       if (!COM_ParseToken_Simple(&data, false, false))
                                                break;
                                        if (com_token[0] == '{')
                                                continue;
@@ -1184,7 +1312,7 @@ qboolean GetMapList (const char *s, char *completedname, int completednamebuffer
                                        for (l = 0;l < (int)sizeof(keyname) - 1 && com_token[k+l] && com_token[k+l] > ' ';l++)
                                                keyname[l] = com_token[k+l];
                                        keyname[l] = 0;
-                                       if (!COM_ParseTokenConsole(&data))
+                                       if (!COM_ParseToken_Simple(&data, false, false))
                                                break;
                                        if (developer.integer >= 100)
                                                Con_Printf("key: %s %s\n", keyname, com_token);
@@ -1274,6 +1402,454 @@ void Con_DisplayList(const char **list)
                Con_Print("\n\n");
 }
 
+/* Nicks_CompleteCountPossible
+
+   Count the number of possible nicks to complete
+ */
+//qboolean COM_StringDecolorize(const char *in, size_t size_in, char *out, size_t size_out, qboolean escape_carets);
+void SanitizeString(char *in, char *out)
+{
+       while(*in)
+       {
+               if(*in == STRING_COLOR_TAG)
+               {
+                       ++in;
+                       if(!*in)
+                       {
+                               out[0] = STRING_COLOR_TAG;
+                               out[1] = 0;
+                               return;
+                       } else if(*in >= '0' && *in <= '9')
+                       {
+                               ++in;
+                               if(!*in) // end
+                               {
+                                       *out = 0;
+                                       return;
+                               } else if (*in == STRING_COLOR_TAG)
+                                       continue;
+                       } else if (*in != STRING_COLOR_TAG) {
+                               --in;
+                       }
+               }
+               *out = qfont_table[*(unsigned char*)in];
+               ++in;
+               ++out;
+       }
+       *out = 0;
+}
+int Sbar_GetPlayer (int index); // <- safety?
+
+// Now it becomes TRICKY :D --blub
+static char Nicks_list[MAX_SCOREBOARD][MAX_SCOREBOARDNAME];    // contains the nicks with colors and all that
+static char Nicks_sanlist[MAX_SCOREBOARD][MAX_SCOREBOARDNAME]; // sanitized list for completion when there are other possible matches.
+// means: when somebody uses a cvar's name as his name, we won't ever get his colors in there...
+static int Nicks_offset[MAX_SCOREBOARD]; // when nicks use a space, we need this to move the completion list string starts to avoid invalid memcpys
+static int Nicks_matchpos;
+
+// co against <<:BLASTER:>> is true!?
+int Nicks_strncasecmp_nospaces(char *a, char *b, unsigned int a_len)
+{
+       while(a_len)
+       {
+               if(tolower(*a) == tolower(*b))
+               {
+                       if(*a == 0)
+                               return 0;
+                       --a_len;
+                       ++a;
+                       ++b;
+                       continue;
+               }
+               if(!*a)
+                       return -1;
+               if(!*b)
+                       return 1;
+               if(*a == ' ')
+                       return (*a < *b) ? -1 : 1;
+               if(*b == ' ')
+                       ++b;
+               else
+                       return (*a < *b) ? -1 : 1;
+       }
+       return 0;
+}
+int Nicks_strncasecmp(char *a, char *b, unsigned int a_len)
+{
+       char space_char;
+       if(!(con_nickcompletion_flags.integer & NICKS_ALPHANUMERICS_ONLY))
+       {
+               if(con_nickcompletion_flags.integer & NICKS_NO_SPACES)
+                       return Nicks_strncasecmp_nospaces(a, b, a_len);
+               return strncasecmp(a, b, a_len);
+       }
+       
+       space_char = (con_nickcompletion_flags.integer & NICKS_NO_SPACES) ? 'a' : ' ';
+       
+       // ignore non alphanumerics of B
+       // if A contains a non-alphanumeric, B must contain it as well though!
+       while(a_len)
+       {
+               qboolean alnum_a, alnum_b;
+               
+               if(tolower(*a) == tolower(*b))
+               {
+                       if(*a == 0) // end of both strings, they're equal
+                               return 0;
+                       --a_len;
+                       ++a;
+                       ++b;
+                       continue;
+               }
+               // not equal, end of one string?
+               if(!*a)
+                       return -1;
+               if(!*b)
+                       return 1;
+               // ignore non alphanumerics
+               alnum_a = ( (*a >= 'a' && *a <= 'z') || (*a >= 'A' && *a <= 'Z') || (*a >= '0' && *a <= '9') || *a == space_char);
+               alnum_b = ( (*b >= 'a' && *b <= 'z') || (*b >= 'A' && *b <= 'Z') || (*b >= '0' && *b <= '9') || *b == space_char);
+               if(!alnum_a) // b must contain this
+                       return (*a < *b) ? -1 : 1;
+               if(!alnum_b)
+                       ++b;
+               // otherwise, both are alnum, they're just not equal, return the appropriate number
+               else
+                       return (*a < *b) ? -1 : 1;
+       }
+       return 0;
+}
+
+int Nicks_CompleteCountPossible(char *line, int pos, char *s, qboolean isCon)
+{
+       char name[128];
+       int i, p;
+       int length;
+       int match;
+       int spos;
+       int count = 0;
+       
+       if(!con_nickcompletion.integer)
+               return 0;
+
+       // changed that to 1
+       if(!line[0])// || !line[1]) // we want at least... 2 written characters
+               return 0;
+       
+       for(i = 0; i < cl.maxclients; ++i)
+       {
+               /*p = Sbar_GetPlayer(i);
+               if(p < 0)
+               break;*/
+               p = i;
+               if(!cl.scores[p].name[0])
+                       continue;
+
+               SanitizeString(cl.scores[p].name, name);
+               //Con_Printf("Sanitized: %s^7 -> %s", cl.scores[p].name, name);
+               
+               if(!name[0])
+                       continue;
+               
+               length = strlen(name);
+               match = -1;
+               spos = pos - 1; // no need for a minimum of characters :)
+               
+               while(spos >= 0 && (spos - pos) < length) // search-string-length < name length
+               {
+                       if(spos > 0 && line[spos-1] != ' ' && line[spos-1] != ';' && line[spos-1] != '\"' && line[spos-1] != '\'')
+                       {
+                               if(!(isCon && line[spos-1] == ']' && spos == 1) && // console start
+                                  !(spos > 1 && line[spos-1] >= '0' && line[spos-1] <= '9' && line[spos-2] == STRING_COLOR_TAG)) // color start
+                               {
+                                       --spos;
+                                       continue;
+                               }
+                       }
+                       if(isCon && spos == 0)
+                               break;
+                       if(Nicks_strncasecmp(line+spos, name, pos-spos) == 0)
+                               match = spos;
+                       --spos;
+               }
+               if(match < 0)
+                       continue;
+               //Con_Printf("Possible match: %s|%s\n", cl.scores[p].name, name);
+               strlcpy(Nicks_list[count], cl.scores[p].name, sizeof(Nicks_list[count]));
+
+               // the sanitized list
+               strlcpy(Nicks_sanlist[count], name, sizeof(Nicks_sanlist[count]));
+               if(!count)
+               {
+                       Nicks_matchpos = match;
+               }
+               
+               Nicks_offset[count] = s - (&line[match]);
+               //Con_Printf("offset for %s: %i\n", name, Nicks_offset[count]);
+
+               ++count;
+       }
+       return count;
+}
+
+void Cmd_CompleteNicksPrint(int count)
+{
+       int i;
+       for(i = 0; i < count; ++i)
+               Con_Printf("%s\n", Nicks_list[i]);
+}
+
+void Nicks_CutMatchesNormal(int count)
+{
+       // cut match 0 down to the longest possible completion
+       int i;
+       unsigned int c, l;
+       c = strlen(Nicks_sanlist[0]) - 1;
+       for(i = 1; i < count; ++i)
+       {
+               l = strlen(Nicks_sanlist[i]) - 1;
+               if(l < c)
+                       c = l;
+               
+               for(l = 0; l <= c; ++l)
+                       if(tolower(Nicks_sanlist[0][l]) != tolower(Nicks_sanlist[i][l]))
+                       {
+                               c = l-1;
+                               break;
+                       }
+       }
+       Nicks_sanlist[0][c+1] = 0;
+       //Con_Printf("List0: %s\n", Nicks_sanlist[0]);
+}
+
+unsigned int Nicks_strcleanlen(const char *s)
+{
+       unsigned int l = 0;
+       while(*s)
+       {
+               if( (*s >= 'a' && *s <= 'z') ||
+                   (*s >= 'A' && *s <= 'Z') ||
+                   (*s >= '0' && *s <= '9') ||
+                   *s == ' ')
+                       ++l;
+               ++s;
+       }
+       return l;
+}
+
+void Nicks_CutMatchesAlphaNumeric(int count)
+{
+       // cut match 0 down to the longest possible completion
+       int i;
+       unsigned int c, l;
+       char tempstr[sizeof(Nicks_sanlist[0])];
+       char *a, *b;
+       char space_char = (con_nickcompletion_flags.integer & NICKS_NO_SPACES) ? 'a' : ' '; // yes this is correct, we want NO spaces when no spaces
+       
+       c = strlen(Nicks_sanlist[0]);
+       for(i = 0, l = 0; i < (int)c; ++i)
+       {
+               if( (Nicks_sanlist[0][i] >= 'a' && Nicks_sanlist[0][i] <= 'z') ||
+                   (Nicks_sanlist[0][i] >= 'A' && Nicks_sanlist[0][i] <= 'Z') ||
+                   (Nicks_sanlist[0][i] >= '0' && Nicks_sanlist[0][i] <= '9') || Nicks_sanlist[0][i] == space_char) // this is what's COPIED
+               {
+                       tempstr[l++] = Nicks_sanlist[0][i];
+               }
+       }
+       tempstr[l] = 0;
+       
+       for(i = 1; i < count; ++i)
+       {
+               a = tempstr;
+               b = Nicks_sanlist[i];
+               while(1)
+               {
+                       if(!*a)
+                               break;
+                       if(!*b)
+                       {
+                               *a = 0;
+                               break;
+                       }
+                       if(tolower(*a) == tolower(*b))
+                       {
+                               ++a;
+                               ++b;
+                               continue;
+                       }
+                       if( (*b >= 'a' && *b <= 'z') || (*b >= 'A' && *b <= 'Z') || (*b >= '0' && *b <= '9') || *b == space_char)
+                       {
+                               // b is alnum, so cut
+                               *a = 0;
+                               break;
+                       }
+                       ++b;
+               }
+       }
+       // Just so you know, if cutmatchesnormal doesn't kill the first entry, then even the non-alnums fit
+       Nicks_CutMatchesNormal(count);
+       //if(!Nicks_sanlist[0][0])
+       if(Nicks_strcleanlen(Nicks_sanlist[0]) < strlen(tempstr))
+       {
+               // if the clean sanitized one is longer than the current one, use it, it has crap chars which definitely are in there
+               strlcpy(Nicks_sanlist[0], tempstr, sizeof(tempstr));
+       }
+}
+
+void Nicks_CutMatchesNoSpaces(int count)
+{
+       // cut match 0 down to the longest possible completion
+       int i;
+       unsigned int c, l;
+       char tempstr[sizeof(Nicks_sanlist[0])];
+       char *a, *b;
+       
+       c = strlen(Nicks_sanlist[0]);
+       for(i = 0, l = 0; i < (int)c; ++i)
+       {
+               if(Nicks_sanlist[0][i] != ' ') // here it's what's NOT copied
+               {
+                       tempstr[l++] = Nicks_sanlist[0][i];
+               }
+       }
+       tempstr[l] = 0;
+       
+       for(i = 1; i < count; ++i)
+       {
+               a = tempstr;
+               b = Nicks_sanlist[i];
+               while(1)
+               {
+                       if(!*a)
+                               break;
+                       if(!*b)
+                       {
+                               *a = 0;
+                               break;
+                       }
+                       if(tolower(*a) == tolower(*b))
+                       {
+                               ++a;
+                               ++b;
+                               continue;
+                       }
+                       if(*b != ' ')
+                       {
+                               *a = 0;
+                               break;
+                       }
+                       ++b;
+               }
+       }
+       // Just so you know, if cutmatchesnormal doesn't kill the first entry, then even the non-alnums fit
+       Nicks_CutMatchesNormal(count);
+       //if(!Nicks_sanlist[0][0])
+       //Con_Printf("TS: %s\n", tempstr);
+       if(Nicks_strcleanlen(Nicks_sanlist[0]) < strlen(tempstr))
+       {
+               // if the clean sanitized one is longer than the current one, use it, it has crap chars which definitely are in there
+               strlcpy(Nicks_sanlist[0], tempstr, sizeof(tempstr));
+       }
+}
+
+void Nicks_CutMatches(int count)
+{
+       if(con_nickcompletion_flags.integer & NICKS_ALPHANUMERICS_ONLY)
+               Nicks_CutMatchesAlphaNumeric(count);
+       else if(con_nickcompletion_flags.integer & NICKS_NO_SPACES)
+               Nicks_CutMatchesNoSpaces(count);
+       else
+               Nicks_CutMatchesNormal(count);
+}
+
+const char **Nicks_CompleteBuildList(int count)
+{
+       const char **buf;
+       int bpos = 0;
+       // the list is freed by Con_CompleteCommandLine, so create a char**
+       buf = (const char **)Mem_Alloc(tempmempool, count * sizeof(const char *) + sizeof (const char *));
+
+       for(; bpos < count; ++bpos)
+               buf[bpos] = Nicks_sanlist[bpos] + Nicks_offset[bpos];
+
+       Nicks_CutMatches(count);
+       
+       buf[bpos] = NULL;
+       return buf;
+}
+
+int Nicks_AddLastColor(char *buffer, int pos)
+{
+       qboolean quote_added = false;
+       int match;
+       char color = '7';
+       
+       if(con_nickcompletion_flags.integer & NICKS_ADD_QUOTE && buffer[Nicks_matchpos-1] == '\"')
+       {
+               // we'll have to add a quote :)
+               buffer[pos++] = '\"';
+               quote_added = true;
+       }
+       
+       if((!quote_added && con_nickcompletion_flags.integer & NICKS_ADD_COLOR) || con_nickcompletion_flags.integer & NICKS_FORCE_COLOR)
+       {
+               // add color when no quote was added, or when flags &4?
+               // find last color
+               for(match = Nicks_matchpos-1; match >= 0; --match)
+               {
+                       if(buffer[match] == STRING_COLOR_TAG && buffer[match+1] >= '0' && buffer[match+1] <= '9')
+                       {
+                               color = buffer[match+1];
+                               break;
+                       }
+               }
+               if(!quote_added && buffer[pos-2] == STRING_COLOR_TAG && buffer[pos-1] >= '0' && buffer[pos-1] <= '9') // when thes use &4
+                       pos -= 2;
+               buffer[pos++] = STRING_COLOR_TAG;
+               buffer[pos++] = color;
+       }
+       return pos;
+}
+
+int Nicks_CompleteChatLine(char *buffer, size_t size, unsigned int pos)
+{
+       int n;
+       /*if(!con_nickcompletion.integer)
+         return; is tested in Nicks_CompletionCountPossible */
+       n = Nicks_CompleteCountPossible(buffer, pos, &buffer[pos], false);
+       if(n == 1)
+       {
+               size_t len;
+               char *msg;
+               
+               msg = Nicks_list[0];
+               len = min(size - Nicks_matchpos - 3, strlen(msg));
+               memcpy(&buffer[Nicks_matchpos], msg, len);
+               if( len < (size - 4) ) // space for color and space and \0
+                       len = Nicks_AddLastColor(buffer, Nicks_matchpos+len);
+               buffer[len++] = ' ';
+               buffer[len] = 0;
+               return len;
+       } else if(n > 1)
+       {
+               int len;
+               char *msg;
+               Con_Printf("\n%i possible nick%s\n", n, (n > 1) ? "s: " : ":");
+               Cmd_CompleteNicksPrint(n);
+
+               Nicks_CutMatches(n);
+
+               msg = Nicks_sanlist[0];
+               len = min(size - Nicks_matchpos, strlen(msg));
+               memcpy(&buffer[Nicks_matchpos], msg, len);
+               buffer[Nicks_matchpos + len] = 0;
+               //pos += len;
+               return Nicks_matchpos + len;
+       }
+       return pos;
+}
+
+
 /*
        Con_CompleteCommandLine
 
@@ -1288,10 +1864,11 @@ void Con_CompleteCommandLine (void)
 {
        const char *cmd = "";
        char *s;
-       const char **list[3] = {0, 0, 0};
+       const char **list[4] = {0, 0, 0, 0};
        char s2[512];
        int c, v, a, i, cmd_len, pos, k;
-
+       int n; // nicks --blub
+       
        //find what we want to complete
        pos = key_linepos;
        while(--pos)
@@ -1353,9 +1930,15 @@ void Con_CompleteCommandLine (void)
                Con_Printf("\n%i possible aliases%s\n", a, (a > 1) ? "s: " : ":");
                Cmd_CompleteAliasPrint(s);
        }
-
-       if (!(c + v + a))       // No possible matches
+       n = Nicks_CompleteCountPossible(key_lines[edit_line], key_linepos, s, true);
+       if (n)
        {
+               Con_Printf("\n%i possible nick%s\n", n, (n > 1) ? "s: " : ":");
+               Cmd_CompleteNicksPrint(n);
+       }
+
+       if (!(c + v + a + n))   // No possible matches
+       {               
                if(s2[0])
                        strlcpy(&key_lines[edit_line][key_linepos], s2, sizeof(key_lines[edit_line]) - key_linepos);
                return;
@@ -1367,7 +1950,9 @@ void Con_CompleteCommandLine (void)
                cmd = *(list[1] = Cvar_CompleteBuildList(s));
        if (a)
                cmd = *(list[2] = Cmd_CompleteAliasBuildList(s));
-
+       if (n)
+               cmd = *(list[3] = Nicks_CompleteBuildList(n));
+       
        for (cmd_len = (int)strlen(s);;cmd_len++)
        {
                const char **l;
@@ -1394,8 +1979,21 @@ done:
                memcpy(&key_lines[edit_line][key_linepos], cmd, cmd_len);
                key_linepos += cmd_len;
                // if there is only one match, add a space after it
-               if (c + v + a == 1 && key_linepos < (int)sizeof(key_lines[edit_line]) - 1)
+               if (c + v + a + n == 1 && key_linepos < (int)sizeof(key_lines[edit_line]) - 1)
+               {
+                       if(n)
+                       { // was a nick, might have an offset, and needs colors ;) --blub
+                               key_linepos = pos - Nicks_offset[0];
+                               cmd_len = strlen(Nicks_list[0]);
+                               cmd_len = min(cmd_len, (int)sizeof(key_lines[edit_line]) - 3 - pos);
+
+                               memcpy(&key_lines[edit_line][key_linepos] , Nicks_list[0], cmd_len);
+                               key_linepos += cmd_len;
+                               if(key_linepos < (int)(sizeof(key_lines[edit_line])-4)) // space for ^, X and space and \0
+                                       key_linepos = Nicks_AddLastColor(key_lines[edit_line], key_linepos);
+                       }
                        key_lines[edit_line][key_linepos++] = ' ';
+               }
        }
 
        // use strlcat to avoid a buffer overrun
@@ -1403,7 +2001,7 @@ done:
        strlcat(key_lines[edit_line], s2, sizeof(key_lines[edit_line]));
 
        // free the command, cvar, and alias lists
-       for (i = 0; i < 3; i++)
+       for (i = 0; i < 4; i++)
                if (list[i])
                        Mem_Free((void *)list[i]);
 }