*/
// console.c
+#include "quakedef.h"
+
#if !defined(WIN32) || defined(__MINGW32__)
# include <unistd.h>
#endif
#include <time.h>
-#include "quakedef.h"
-
-int con_linewidth;
float con_cursorspeed = 4;
#define CON_TEXTSIZE 131072
+#define CON_MAXLINES 4096
-// total lines in console scrollback
-int con_totallines;
// lines up from bottom to display
int con_backscroll;
-// where next message will be printed
-int con_current;
-// offset in current line for next print
-int con_x;
-char *con_text = 0;
-//seconds
-cvar_t con_notifytime = {CVAR_SAVE, "con_notifytime","3"};
-cvar_t con_notify = {CVAR_SAVE, "con_notify","4"};
+// console buffer
+char con_text[CON_TEXTSIZE];
-#define MAX_NOTIFYLINES 32
-// cl.time time the line was generated for transparent notify lines
-float con_times[MAX_NOTIFYLINES];
+#define CON_MASK_HIDENOTIFY 128
+#define CON_MASK_CHAT 1
-int con_vislines;
+typedef struct
+{
+ char *start;
+ int len;
+
+ double addtime;
+ int mask;
-#define MAXCMDLINE 256
-extern char key_lines[32][MAXCMDLINE];
-extern int edit_line;
-extern int key_linepos;
-extern int key_insert;
+ int height; // recalculated line height when needed (-1 to unset)
+}
+con_lineinfo;
+con_lineinfo con_lines[CON_MAXLINES];
+
+int con_lines_first; // cyclic buffer
+int con_lines_count;
+#define CON_LINES_IDX(i) ((con_lines_first + (i)) % CON_MAXLINES)
+#define CON_LINES_LAST CON_LINES_IDX(con_lines_count - 1)
+#define CON_LINES(i) con_lines[CON_LINES_IDX(i)]
+#define CON_LINES_PRED(i) (((i) + CON_MAXLINES - 1) % CON_MAXLINES)
+#define CON_LINES_SUCC(i) (((i) + 1) % CON_MAXLINES)
+
+cvar_t con_notifytime = {CVAR_SAVE, "con_notifytime","3", "how long notify lines last, in seconds"};
+cvar_t con_notify = {CVAR_SAVE, "con_notify","4", "how many notify lines to show"};
+cvar_t con_notifyalign = {CVAR_SAVE, "con_notifyalign", "", "how to align notify lines: 0 = left, 0.5 = center, 1 = right, empty string = game default)"};
+
+cvar_t con_chattime = {CVAR_SAVE, "con_chattime","30", "how long chat lines last, in seconds"};
+cvar_t con_chat = {CVAR_SAVE, "con_chat","0", "how many chat lines to show in a dedicated chat area"};
+cvar_t con_chatpos = {CVAR_SAVE, "con_chatpos","0", "where to put chat (negative: lines from bottom of screen, positive: lines below notify, 0: at top)"};
+cvar_t con_chatwidth = {CVAR_SAVE, "con_chatwidth","1.0", "relative chat window width"};
+cvar_t con_textsize = {CVAR_SAVE, "con_textsize","8", "console text size in virtual 2D pixels"};
+cvar_t con_notifysize = {CVAR_SAVE, "con_notifysize","8", "notify text size in virtual 2D pixels"};
+cvar_t con_chatsize = {CVAR_SAVE, "con_chatsize","8", "chat text size in virtual 2D pixels (if con_chat is enabled)"};
+
+
+cvar_t sys_specialcharactertranslation = {0, "sys_specialcharactertranslation", "1", "terminal console conchars to ASCII translation (set to 0 if your conchars.tga is for an 8bit character set or if you want raw output)"};
+#ifdef WIN32
+cvar_t sys_colortranslation = {0, "sys_colortranslation", "0", "terminal console color translation (supported values: 0 = strip color codes, 1 = translate to ANSI codes, 2 = no translation)"};
+#else
+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
+
+cvar_t con_completion_playdemo = {CVAR_SAVE, "con_completion_playdemo", "*.dem"};
+cvar_t con_completion_timedemo = {CVAR_SAVE, "con_completion_timedemo", "*.dem"};
+cvar_t con_completion_exec = {CVAR_SAVE, "con_completion_exec", "*.cfg"};
+int con_linewidth;
+int con_vislines;
qboolean con_initialized;
-mempool_t *console_mempool;
+// used for server replies to rcon command
+lhnetsocket_t *rcon_redirect_sock = NULL;
+lhnetaddress_t *rcon_redirect_dest = NULL;
+int rcon_redirect_bufferpos = 0;
+char rcon_redirect_buffer[1400];
/*
==============================================================================
*/
-cvar_t log_file = {0, "log_file",""};
-cvar_t log_sync = {0, "log_sync","0"};
+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;
-qbyte* logqueue = NULL;
+unsigned char* logqueue = NULL;
size_t logq_ind = 0;
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
{
static char timestamp [128];
time_t crt_time;
- const struct tm *crt_tm;
+#if _MSC_VER >= 1400
+ struct tm crt_tm;
+#else
+ struct tm *crt_tm;
+#endif
char timestring [64];
// Build the time stamp (ex: "Wed Jun 30 21:49:08 1993");
time (&crt_time);
+#if _MSC_VER >= 1400
+ localtime_s (&crt_tm, &crt_time);
+ strftime (timestring, sizeof (timestring), "%a %b %d %H:%M:%S %Y", &crt_tm);
+#else
crt_tm = localtime (&crt_time);
strftime (timestring, sizeof (timestring), "%a %b %d %H:%M:%S %Y", crt_tm);
+#endif
if (desc != NULL)
- snprintf (timestamp, sizeof (timestamp), "====== %s (%s) ======\n", desc, timestring);
+ dpsnprintf (timestamp, sizeof (timestamp), "====== %s (%s) ======\n", desc, timestring);
else
- snprintf (timestamp, sizeof (timestamp), "====== %s ======\n", timestring);
+ dpsnprintf (timestamp, sizeof (timestamp), "====== %s ======\n", timestring);
return timestamp;
}
-/*
-====================
-Log_Init
-====================
-*/
-void Log_Init (void)
-{
- // Allocate a log queue
- logq_size = 512;
- logqueue = Mem_Alloc (tempmempool, logq_size);
- logq_ind = 0;
-
- Cvar_RegisterVariable (&log_file);
- Cvar_RegisterVariable (&log_sync);
-
- // support for the classic Quake option
-// COMMANDLINEOPTION: Console: -condebug logs console messages to qconsole.log with sync on (so it keeps every message up to a crash), see also log_file and log_sync
- if (COM_CheckParm ("-condebug") != 0)
- {
- Cvar_SetQuick (&log_file, "qconsole.log");
- Cvar_SetValueQuick (&log_sync, 1);
- unlink (va("%s/qconsole.log", fs_gamedir));
- }
-}
-
-
/*
====================
Log_Open
if (logfile != NULL || log_file.string[0] == '\0')
return;
- logfile = FS_Open (log_file.string, "at", false);
+ logfile = FS_OpenRealFile(log_file.string, "a", false);
if (logfile != NULL)
{
strlcpy (crt_log_file, log_file.string, sizeof (crt_log_file));
*/
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
if (logqueue != NULL)
{
- if (logfile != NULL && logq_ind != 0)
- FS_Write (logfile, logqueue, logq_ind);
- Mem_Free (logqueue);
+ unsigned char *temp = logqueue;
logqueue = NULL;
+ 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;
}
void Log_ConPrint (const char *msg)
{
static qboolean inprogress = false;
+
// don't allow feedback loops with memory error reports
if (inprogress)
return;
inprogress = true;
+
// Until the host is completely initialized, we maintain a log queue
// to store the messages, since the log can't be started before
if (logqueue != NULL)
// If we need to enlarge the log queue
if (len > remain)
{
- unsigned int factor = ((logq_ind + len) / logq_size) + 1;
- qbyte* newqueue;
+ size_t factor = ((logq_ind + len) / logq_size) + 1;
+ unsigned char* newqueue;
logq_size *= factor;
- newqueue = Mem_Alloc (tempmempool, logq_size);
+ newqueue = (unsigned char *)Mem_Alloc (tempmempool, logq_size);
memcpy (newqueue, logqueue, logq_ind);
Mem_Free (logqueue);
logqueue = newqueue;
// If a log file is available
if (logfile != NULL)
- {
FS_Print (logfile, msg);
- if (log_sync.integer)
- FS_Flush (logfile);
- }
+
inprogress = false;
}
-/*
-================
-Log_Print
-================
-*/
-void Log_Print (const char *logfilename, const char *msg)
-{
- qfile_t *file;
- file = FS_Open(logfilename, "at", true);
- if (file)
- {
- FS_Print(file, msg);
- FS_Close(file);
- }
-}
-
/*
================
Log_Printf
{
qfile_t *file;
- file = FS_Open (logfilename, "at", true);
+ file = FS_OpenRealFile(logfilename, "a", true);
if (file != NULL)
{
va_list argptr;
{
// toggle the 'user wants console' bit
key_consoleactive ^= KEY_CONSOLEACTIVE_USER;
- memset (con_times, 0, sizeof(con_times));
+ Con_ClearNotify();
}
/*
*/
void Con_Clear_f (void)
{
- if (con_text)
- memset (con_text, ' ', CON_TEXTSIZE);
+ con_lines_count = 0;
}
/*
================
Con_ClearNotify
+
+Clear all notify lines.
================
*/
void Con_ClearNotify (void)
{
int i;
-
- for (i=0 ; i<MAX_NOTIFYLINES ; i++)
- con_times[i] = 0;
+ for(i = 0; i < con_lines_count; ++i)
+ CON_LINES(i).mask |= CON_MASK_HIDENOTIFY;
}
void Con_MessageMode_f (void)
{
key_dest = key_message;
- chat_team = false;
+ chat_mode = 0; // "say"
}
void Con_MessageMode2_f (void)
{
key_dest = key_message;
- chat_team = true;
+ chat_mode = 1; // "say_team"
}
+/*
+================
+Con_CommandMode_f
+================
+*/
+void Con_CommandMode_f (void)
+{
+ key_dest = key_message;
+ if(Cmd_Argc() > 1)
+ {
+ dpsnprintf(chat_buffer, sizeof(chat_buffer), "%s ", Cmd_Args());
+ chat_bufferlen = strlen(chat_buffer);
+ }
+ chat_mode = -1; // command
+}
/*
================
*/
void Con_CheckResize (void)
{
- int i, j, width, oldwidth, oldtotallines, numlines, numchars;
- char tbuf[CON_TEXTSIZE];
+ int i, width;
+ float f;
- width = (vid.conwidth >> 3);
+ f = bound(1, con_textsize.value, 128);
+ if(f != con_textsize.value)
+ Cvar_SetValueQuick(&con_textsize, f);
+ width = (int)floor(vid_conwidth.value / con_textsize.value);
+ width = bound(1, width, CON_TEXTSIZE/4);
if (width == con_linewidth)
return;
- if (width < 1) // video hasn't been initialized yet
- {
- width = 80;
- con_linewidth = width;
- con_totallines = CON_TEXTSIZE / con_linewidth;
- memset (con_text, ' ', CON_TEXTSIZE);
- }
- else
- {
- oldwidth = con_linewidth;
- con_linewidth = width;
- oldtotallines = con_totallines;
- con_totallines = CON_TEXTSIZE / con_linewidth;
- numlines = oldtotallines;
-
- if (con_totallines < numlines)
- numlines = con_totallines;
-
- numchars = oldwidth;
+ con_linewidth = width;
- if (con_linewidth < numchars)
- numchars = con_linewidth;
+ for(i = 0; i < con_lines_count; ++i)
+ CON_LINES(i).height = -1; // recalculate when next needed
- memcpy (tbuf, con_text, CON_TEXTSIZE);
- memset (con_text, ' ', CON_TEXTSIZE);
-
- for (i=0 ; i<numlines ; i++)
- {
- for (j=0 ; j<numchars ; j++)
- {
- con_text[(con_totallines - 1 - i) * con_linewidth + j] =
- tbuf[((con_current - i + oldtotallines) %
- oldtotallines) * oldwidth + j];
- }
- }
+ Con_ClearNotify();
+ con_backscroll = 0;
+}
- Con_ClearNotify ();
+//[515]: the simplest command ever
+//LordHavoc: not so simple after I made it print usage...
+static void Con_Maps_f (void)
+{
+ if (Cmd_Argc() > 2)
+ {
+ Con_Printf("usage: maps [mapnameprefix]\n");
+ return;
}
+ else if (Cmd_Argc() == 2)
+ GetMapList(Cmd_Argv(1), NULL, 0);
+ else
+ GetMapList("", NULL, 0);
+}
- con_backscroll = 0;
- con_current = con_totallines - 1;
+void Con_ConDump_f (void)
+{
+ int i;
+ qfile_t *file;
+ if (Cmd_Argc() != 2)
+ {
+ Con_Printf("usage: condump <filename>\n");
+ return;
+ }
+ file = FS_OpenRealFile(Cmd_Argv(1), "w", false);
+ if (!file)
+ {
+ Con_Printf("condump: unable to write file \"%s\"\n", Cmd_Argv(1));
+ return;
+ }
+ for(i = 0; i < con_lines_count; ++i)
+ {
+ FS_Write(file, CON_LINES(i).start, CON_LINES(i).len);
+ FS_Write(file, "\n", 1);
+ }
+ FS_Close(file);
}
/*
*/
void Con_Init (void)
{
- console_mempool = Mem_AllocPool("console", 0, NULL);
- con_text = Mem_Alloc(console_mempool, CON_TEXTSIZE);
- memset (con_text, ' ', CON_TEXTSIZE);
- con_linewidth = -1;
- Con_CheckResize ();
+ con_linewidth = 80;
+ con_lines_first = 0;
+ con_lines_count = 0;
+
+ // Allocate a log queue, this will be freed after configs are parsed
+ logq_size = MAX_INPUTLINE;
+ logqueue = (unsigned char *)Mem_Alloc (tempmempool, logq_size);
+ logq_ind = 0;
+
+ Cvar_RegisterVariable (&sys_colortranslation);
+ Cvar_RegisterVariable (&sys_specialcharactertranslation);
+
+ Cvar_RegisterVariable (&log_file);
+ Cvar_RegisterVariable (&log_dest_udp);
- Con_Print("Console initialized.\n");
+ // support for the classic Quake option
+// COMMANDLINEOPTION: Console: -condebug logs console messages to qconsole.log, see also log_file
+ if (COM_CheckParm ("-condebug") != 0)
+ Cvar_SetQuick (&log_file, "qconsole.log");
// register our cvars
- Cvar_RegisterVariable (&con_notifytime);
+ Cvar_RegisterVariable (&con_chat);
+ Cvar_RegisterVariable (&con_chatpos);
+ Cvar_RegisterVariable (&con_chatsize);
+ Cvar_RegisterVariable (&con_chattime);
+ Cvar_RegisterVariable (&con_chatwidth);
Cvar_RegisterVariable (&con_notify);
+ Cvar_RegisterVariable (&con_notifyalign);
+ Cvar_RegisterVariable (&con_notifysize);
+ Cvar_RegisterVariable (&con_notifytime);
+ Cvar_RegisterVariable (&con_textsize);
+
+ // --blub
+ Cvar_RegisterVariable (&con_nickcompletion);
+ Cvar_RegisterVariable (&con_nickcompletion_flags);
+
+ Cvar_RegisterVariable (&con_completion_playdemo); // *.dem
+ Cvar_RegisterVariable (&con_completion_timedemo); // *.dem
+ Cvar_RegisterVariable (&con_completion_exec); // *.cfg
// register our commands
- Cmd_AddCommand ("toggleconsole", Con_ToggleConsole_f);
- Cmd_AddCommand ("messagemode", Con_MessageMode_f);
- Cmd_AddCommand ("messagemode2", Con_MessageMode2_f);
- Cmd_AddCommand ("clear", Con_Clear_f);
+ 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");
+ Cmd_AddCommand ("messagemode2", Con_MessageMode2_f, "input a chat message to say to only your team");
+ Cmd_AddCommand ("commandmode", Con_CommandMode_f, "input a console command");
+ Cmd_AddCommand ("clear", Con_Clear_f, "clear console history");
+ Cmd_AddCommand ("maps", Con_Maps_f, "list information about available maps");
+ Cmd_AddCommand ("condump", Con_ConDump_f, "output console history to a file (see also log_file)");
+
con_initialized = true;
+ Con_DPrint("Console initialized.\n");
}
/*
-===============
-Con_Linefeed
-===============
+================
+Con_DeleteLine
+
+Deletes the first line from the console history.
+================
*/
-void Con_Linefeed (void)
+void Con_DeleteLine()
{
- if (con_backscroll)
- con_backscroll++;
-
- con_x = 0;
- con_current++;
- memset (&con_text[(con_current%con_totallines)*con_linewidth], ' ', con_linewidth);
+ if(con_lines_count == 0)
+ return;
+ --con_lines_count;
+ con_lines_first = CON_LINES_IDX(1);
}
/*
================
-Con_PrintToHistory
+Con_DeleteLastLine
-Handles cursor positioning, line wrapping, etc
-All console printing must go through this in order to be displayed
-If no console is visible, the notify window will pop up.
+Deletes the last line from the console history.
================
*/
-void Con_PrintToHistory(const char *txt)
+void Con_DeleteLastLine()
{
- int y, c, l, mask;
- static int cr;
+ if(con_lines_count == 0)
+ return;
+ --con_lines_count;
+}
- if (txt[0] == 1)
+/*
+================
+Con_BytesLeft
+
+Checks if there is space for a line of the given length, and if yes, returns a
+pointer to the start of such a space, and NULL otherwise.
+================
+*/
+char *Con_BytesLeft(int len)
+{
+ if(len > CON_TEXTSIZE)
+ return NULL;
+ if(con_lines_count == 0)
+ return con_text;
+ else
{
- mask = 128; // go to colored text
- S_LocalSound ("sound/misc/talk.wav");
- // play talk wav
- txt++;
+ char *firstline_start = con_lines[con_lines_first].start;
+ char *lastline_onepastend = con_lines[CON_LINES_LAST].start + con_lines[CON_LINES_LAST].len;
+ // the buffer is cyclic, so we first have two cases...
+ if(firstline_start < lastline_onepastend) // buffer is contiguous
+ {
+ // put at end?
+ if(len <= con_text + CON_TEXTSIZE - lastline_onepastend)
+ return lastline_onepastend;
+ // put at beginning?
+ else if(len <= firstline_start - con_text)
+ return con_text;
+ else
+ return NULL;
+ }
+ else // buffer has a contiguous hole
+ {
+ if(len <= firstline_start - lastline_onepastend)
+ return lastline_onepastend;
+ else
+ return NULL;
+ }
}
- else if (txt[0] == 2)
+}
+
+/*
+================
+Con_FixTimes
+
+Notifies the console code about the current time
+(and shifts back times of other entries when the time
+went backwards)
+================
+*/
+void Con_FixTimes()
+{
+ int i;
+ if(con_lines_count >= 1)
{
- mask = 128; // go to colored text
- txt++;
+ double diff = cl.time - (con_lines + CON_LINES_LAST)->addtime;
+ if(diff < 0)
+ {
+ for(i = 0; i < con_lines_count; ++i)
+ CON_LINES(i).addtime += diff;
+ }
}
- else
- mask = 0;
+}
+
+/*
+================
+Con_AddLine
+
+Appends a given string as a new line to the console.
+================
+*/
+void Con_AddLine(const char *line, int len, int mask)
+{
+ char *putpos;
+ con_lineinfo *p;
+ Con_FixTimes();
- while ( (c = *txt) )
+ if(len >= CON_TEXTSIZE)
{
- // count word length
- for (l=0 ; l< con_linewidth ; l++)
- if ( txt[l] <= ' ')
- break;
+ // line too large?
+ // only display end of line.
+ line += len - CON_TEXTSIZE + 1;
+ len = CON_TEXTSIZE - 1;
+ }
+ while(!(putpos = Con_BytesLeft(len + 1)) || con_lines_count >= CON_MAXLINES)
+ Con_DeleteLine();
+ memcpy(putpos, line, len);
+ putpos[len] = 0;
+ ++con_lines_count;
+
+ //fprintf(stderr, "Now have %d lines (%d -> %d).\n", con_lines_count, con_lines_first, CON_LINES_LAST);
+
+ p = con_lines + CON_LINES_LAST;
+ p->start = putpos;
+ p->len = len;
+ p->addtime = cl.time;
+ p->mask = mask;
+ p->height = -1; // calculate when needed
+}
+
+/*
+================
+Con_PrintToHistory
- // word wrap
- if (l != con_linewidth && (con_x + l > con_linewidth) )
- con_x = 0;
+Handles cursor positioning, line wrapping, etc
+All console printing must go through this in order to be displayed
+If no console is visible, the notify window will pop up.
+================
+*/
+void Con_PrintToHistory(const char *txt, int mask)
+{
+ // process:
+ // \n goes to next line
+ // \r deletes current line and makes a new one
- txt++;
+ static int cr_pending = 0;
+ static char buf[CON_TEXTSIZE];
+ static int bufpos = 0;
- if (cr)
+ for(; *txt; ++txt)
+ {
+ if(cr_pending)
{
- con_current--;
- cr = false;
+ Con_DeleteLastLine();
+ cr_pending = 0;
}
-
-
- if (!con_x)
+ switch(*txt)
{
- Con_Linefeed ();
- // mark time for transparent overlay
- if (con_current >= 0)
- {
- if (con_notify.integer < 0)
- Cvar_SetValueQuick(&con_notify, 0);
- if (con_notify.integer > MAX_NOTIFYLINES)
- Cvar_SetValueQuick(&con_notify, MAX_NOTIFYLINES);
- if (con_notify.integer > 0)
- con_times[con_current % con_notify.integer] = cl.time;
- }
+ case 0:
+ break;
+ case '\r':
+ Con_AddLine(buf, bufpos, mask);
+ bufpos = 0;
+ cr_pending = 1;
+ break;
+ case '\n':
+ Con_AddLine(buf, bufpos, mask);
+ bufpos = 0;
+ break;
+ default:
+ buf[bufpos++] = *txt;
+ if(bufpos >= CON_TEXTSIZE - 1)
+ {
+ Con_AddLine(buf, bufpos, mask);
+ bufpos = 0;
+ }
+ break;
}
+ }
+}
- switch (c)
- {
- case '\n':
- con_x = 0;
- break;
+/* The translation table between the graphical font and plain ASCII --KB */
+static char qfont_table[256] = {
+ '\0', '#', '#', '#', '#', '.', '#', '#',
+ '#', 9, 10, '#', ' ', 13, '.', '.',
+ '[', ']', '0', '1', '2', '3', '4', '5',
+ '6', '7', '8', '9', '.', '<', '=', '>',
+ ' ', '!', '"', '#', '$', '%', '&', '\'',
+ '(', ')', '*', '+', ',', '-', '.', '/',
+ '0', '1', '2', '3', '4', '5', '6', '7',
+ '8', '9', ':', ';', '<', '=', '>', '?',
+ '@', 'A', 'B', 'C', 'D', 'E', 'F', 'G',
+ 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
+ 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
+ 'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
+ '`', 'a', 'b', 'c', 'd', 'e', 'f', 'g',
+ 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
+ 'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
+ 'x', 'y', 'z', '{', '|', '}', '~', '<',
+
+ '<', '=', '>', '#', '#', '.', '#', '#',
+ '#', '#', ' ', '#', ' ', '>', '.', '.',
+ '[', ']', '0', '1', '2', '3', '4', '5',
+ '6', '7', '8', '9', '.', '<', '=', '>',
+ ' ', '!', '"', '#', '$', '%', '&', '\'',
+ '(', ')', '*', '+', ',', '-', '.', '/',
+ '0', '1', '2', '3', '4', '5', '6', '7',
+ '8', '9', ':', ';', '<', '=', '>', '?',
+ '@', 'A', 'B', 'C', 'D', 'E', 'F', 'G',
+ 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
+ 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
+ 'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
+ '`', 'a', 'b', 'c', 'd', 'e', 'f', 'g',
+ 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
+ 'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
+ 'x', 'y', 'z', '{', '|', '}', '~', '<'
+};
+
+void Con_Rcon_Redirect_Init(lhnetsocket_t *sock, lhnetaddress_t *dest)
+{
+ rcon_redirect_sock = sock;
+ rcon_redirect_dest = dest;
+ memcpy(rcon_redirect_buffer, "\377\377\377\377n", 5); // QW rcon print
+ rcon_redirect_bufferpos = 5;
+}
- case '\r':
- con_x = 0;
- cr = 1;
- break;
+void Con_Rcon_Redirect_Flush()
+{
+ rcon_redirect_buffer[rcon_redirect_bufferpos] = 0;
+ NetConn_WriteString(rcon_redirect_sock, rcon_redirect_buffer, rcon_redirect_dest);
+ memcpy(rcon_redirect_buffer, "\377\377\377\377n", 5); // QW rcon print
+ rcon_redirect_bufferpos = 5;
+}
- default: // display character and advance
- y = con_current % con_totallines;
- con_text[y*con_linewidth+con_x] = c | mask;
- con_x++;
- if (con_x >= con_linewidth)
- con_x = 0;
- break;
- }
+void Con_Rcon_Redirect_End()
+{
+ Con_Rcon_Redirect_Flush();
+ rcon_redirect_dest = NULL;
+ rcon_redirect_sock = NULL;
+}
- }
+void Con_Rcon_Redirect_Abort()
+{
+ rcon_redirect_dest = NULL;
+ rcon_redirect_sock = NULL;
}
/*
================
-Con_Print
+Con_Rcon_AddChar
-Prints to all appropriate console targets
+Adds a character to the rcon buffer
================
*/
-void Con_Print(const char *msg)
+void Con_Rcon_AddChar(int c)
{
- // also echo to debugging console
- Sys_Print(msg);
+ if(log_dest_buffer_appending)
+ return;
+ ++log_dest_buffer_appending;
- // log all messages to file
- Log_ConPrint (msg);
+ // if this print is in response to an rcon command, add the character
+ // to the rcon redirect buffer
- if (!con_initialized)
- return;
+ if (rcon_redirect_dest)
+ {
+ rcon_redirect_buffer[rcon_redirect_bufferpos++] = c;
+ if(rcon_redirect_bufferpos >= (int)sizeof(rcon_redirect_buffer) - 1)
+ Con_Rcon_Redirect_Flush();
+ }
+ 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;
+}
+
+/**
+ * Convert an RGB color to its nearest quake color.
+ * I'll cheat on this a bit by translating the colors to HSV first,
+ * S and V decide if it's black or white, otherwise, H will decide the
+ * actual color.
+ * @param _r Red (0-255)
+ * @param _g Green (0-255)
+ * @param _b Blue (0-255)
+ * @return A quake color character.
+ */
+static char Sys_Con_NearestColor(const unsigned char _r, const unsigned char _g, const unsigned char _b)
+{
+ float r = ((float)_r)/255.0;
+ float g = ((float)_g)/255.0;
+ float b = ((float)_b)/255.0;
+ float min = min(r, min(g, b));
+ float max = max(r, max(g, b));
+
+ int h; ///< Hue angle [0,360]
+ float s; ///< Saturation [0,1]
+ float v = max; ///< In HSV v == max [0,1]
+
+ if(max == min)
+ s = 0;
+ else
+ s = 1.0 - (min/max);
- if (cls.state == ca_dedicated)
- return; // no graphics mode
+ // Saturation threshold. We now say 0.2 is the minimum value for a color!
+ if(s < 0.2)
+ {
+ // If the value is less than half, return a black color code.
+ // Otherwise return a white one.
+ if(v < 0.5)
+ return '0';
+ return '7';
+ }
- // write it to the scrollable buffer
- Con_PrintToHistory(msg);
+ // Let's get the hue angle to define some colors:
+ if(max == min)
+ h = 0;
+ else if(max == r)
+ h = (int)(60.0 * (g-b)/(max-min))%360;
+ else if(max == g)
+ h = (int)(60.0 * (b-r)/(max-min) + 120);
+ else // if(max == b) redundant check
+ h = (int)(60.0 * (r-g)/(max-min) + 240);
+
+ if(h < 36) // *red* to orange
+ return '1';
+ else if(h < 80) // orange over *yellow* to evilish-bright-green
+ return '3';
+ else if(h < 150) // evilish-bright-green over *green* to ugly bright blue
+ return '2';
+ else if(h < 200) // ugly bright blue over *bright blue* to darkish blue
+ return '5';
+ else if(h < 270) // darkish blue over *dark blue* to cool purple
+ return '4';
+ else if(h < 330) // cool purple over *purple* to ugly swiny red
+ return '6';
+ else // ugly red to red closes the circly
+ return '1';
}
+/*
+================
+Con_Print
+
+Prints to all appropriate console targets, and adds timestamps
+================
+*/
+extern cvar_t timestamps;
+extern cvar_t timeformat;
+extern qboolean sys_nostdout;
+void Con_Print(const char *msg)
+{
+ static int mask = 0;
+ static int index = 0;
+ static char line[MAX_INPUTLINE];
+
+ for (;*msg;msg++)
+ {
+ Con_Rcon_AddChar(*msg);
+ // if this is the beginning of a new line, print timestamp
+ if (index == 0)
+ {
+ const char *timestamp = timestamps.integer ? Sys_TimeString(timeformat.string) : "";
+ // reset the color
+ // FIXME: 1. perhaps we should use a terminal system 2. use a constant instead of 7!
+ line[index++] = STRING_COLOR_TAG;
+ // assert( STRING_COLOR_DEFAULT < 10 )
+ line[index++] = STRING_COLOR_DEFAULT + '0';
+ // special color codes for chat messages must always come first
+ // for Con_PrintToHistory to work properly
+ if (*msg == 1 || *msg == 2)
+ {
+ // play talk wav
+ if (*msg == 1)
+ {
+ if(gamemode == GAME_NEXUIZ)
+ {
+ if(msg[1] == '\r' && cl.foundtalk2wav)
+ S_LocalSound ("sound/misc/talk2.wav");
+ else
+ S_LocalSound ("sound/misc/talk.wav");
+ }
+ else
+ {
+ if (msg[1] == '(' && cl.foundtalk2wav)
+ S_LocalSound ("sound/misc/talk2.wav");
+ else
+ S_LocalSound ("sound/misc/talk.wav");
+ }
+ mask = CON_MASK_CHAT;
+ }
+ line[index++] = STRING_COLOR_TAG;
+ line[index++] = '3';
+ msg++;
+ Con_Rcon_AddChar(*msg);
+ }
+ // store timestamp
+ for (;*timestamp;index++, timestamp++)
+ if (index < (int)sizeof(line) - 2)
+ line[index] = *timestamp;
+ }
+ // append the character
+ line[index++] = *msg;
+ // if this is a newline character, we have a complete line to print
+ if (*msg == '\n' || index >= (int)sizeof(line) / 2)
+ {
+ // terminate the line
+ line[index] = 0;
+ // send to log file
+ Log_ConPrint(line);
+ // send to scrollable buffer
+ if (con_initialized && cls.state != ca_dedicated)
+ {
+ Con_PrintToHistory(line, mask);
+ mask = 0;
+ }
+ // send to terminal or dedicated server window
+ if (!sys_nostdout)
+ {
+ unsigned char *p;
+ if(sys_specialcharactertranslation.integer)
+ {
+ for (p = (unsigned char *) line;*p; p++)
+ *p = qfont_table[*p];
+ }
+
+ if(sys_colortranslation.integer == 1) // ANSI
+ {
+ static char printline[MAX_INPUTLINE * 4 + 3];
+ // 2 can become 7 bytes, rounding that up to 8, and 3 bytes are added at the end
+ // a newline can transform into four bytes, but then prevents the three extra bytes from appearing
+ int lastcolor = 0;
+ const char *in;
+ char *out;
+ int color;
+ for(in = line, out = printline; *in; ++in)
+ {
+ switch(*in)
+ {
+ case STRING_COLOR_TAG:
+ if( in[1] == STRING_COLOR_RGB_DEFAULT && isxdigit(in[2]) && isxdigit(in[3]) && isxdigit(in[4]) )
+ {
+ char r = tolower(in[2]);
+ char g = tolower(in[3]);
+ char b = tolower(in[4]);
+ // it's a hex digit already, so the else part needs no check --blub
+ if(isdigit(r)) r -= '0';
+ else r -= 87;
+ if(isdigit(g)) g -= '0';
+ else g -= 87;
+ if(isdigit(b)) b -= '0';
+ else b -= 87;
+
+ color = Sys_Con_NearestColor(r * 17, g * 17, b * 17);
+ in += 3; // 3 only, the switch down there does the fourth
+ }
+ else
+ color = in[1];
+
+ switch(color)
+ {
+ /*case 'a':
+ if ( isxdigit(in[2]) || in[2] == '+' || in[2] == '-' )
+ {
+ in+=2;
+ break;
+ }*/
+ case STRING_COLOR_TAG:
+ ++in;
+ *out++ = STRING_COLOR_TAG;
+ break;
+ case '0':
+ case '7':
+ // normal color
+ ++in;
+ if(lastcolor == 0) break; else lastcolor = 0;
+ *out++ = 0x1B; *out++ = '['; *out++ = 'm';
+ break;
+ case '1':
+ // light red
+ ++in;
+ if(lastcolor == 1) break; else lastcolor = 1;
+ *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '1'; *out++ = 'm';
+ break;
+ case '2':
+ // light green
+ ++in;
+ if(lastcolor == 2) break; else lastcolor = 2;
+ *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '2'; *out++ = 'm';
+ break;
+ case '3':
+ // yellow
+ ++in;
+ if(lastcolor == 3) break; else lastcolor = 3;
+ *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '3'; *out++ = 'm';
+ break;
+ case '4':
+ // light blue
+ ++in;
+ if(lastcolor == 4) break; else lastcolor = 4;
+ *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '4'; *out++ = 'm';
+ break;
+ case '5':
+ // light cyan
+ ++in;
+ if(lastcolor == 5) break; else lastcolor = 5;
+ *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '6'; *out++ = 'm';
+ break;
+ case '6':
+ // light magenta
+ ++in;
+ if(lastcolor == 6) break; else lastcolor = 6;
+ *out++ = 0x1B; *out++ = '['; *out++ = '1'; *out++ = ';'; *out++ = '3'; *out++ = '5'; *out++ = 'm';
+ break;
+ // 7 handled above
+ case '8':
+ case '9':
+ // bold normal color
+ ++in;
+ if(lastcolor == 8) break; else lastcolor = 8;
+ *out++ = 0x1B; *out++ = '['; *out++ = '0'; *out++ = ';'; *out++ = '1'; *out++ = 'm';
+ break;
+ default:
+ *out++ = STRING_COLOR_TAG;
+ break;
+ }
+ break;
+ case '\n':
+ if(lastcolor != 0)
+ {
+ *out++ = 0x1B; *out++ = '['; *out++ = 'm';
+ lastcolor = 0;
+ }
+ *out++ = *in;
+ break;
+ default:
+ *out++ = *in;
+ break;
+ }
+ }
+ if(lastcolor != 0)
+ {
+ *out++ = 0x1B;
+ *out++ = '[';
+ *out++ = 'm';
+ }
+ *out++ = 0;
+ Sys_PrintToTerminal(printline);
+ }
+ else if(sys_colortranslation.integer == 2) // Quake
+ {
+ Sys_PrintToTerminal(line);
+ }
+ else // strip
+ {
+ static char printline[MAX_INPUTLINE]; // it can only get shorter here
+ const char *in;
+ char *out;
+ for(in = line, out = printline; *in; ++in)
+ {
+ switch(*in)
+ {
+ case STRING_COLOR_TAG:
+ switch(in[1])
+ {
+ case STRING_COLOR_RGB_DEFAULT:
+ if ( isxdigit(in[2]) && isxdigit(in[3]) && isxdigit(in[4]) )
+ {
+ in+=4;
+ break;
+ }
+ *out++ = STRING_COLOR_TAG;
+ *out++ = STRING_COLOR_RGB_DEFAULT;
+ ++in;
+ break;
+ /*case 'a':
+ if ( isxdigit(in[2]) || in[2] == '+' || in[2] == '-' )
+ {
+ in+=2;
+ break;
+ }*/
+ case STRING_COLOR_TAG:
+ ++in;
+ *out++ = STRING_COLOR_TAG;
+ break;
+ case '0':
+ case '1':
+ case '2':
+ case '3':
+ case '4':
+ case '5':
+ case '6':
+ case '7':
+ case '8':
+ case '9':
+ ++in;
+ break;
+ default:
+ *out++ = STRING_COLOR_TAG;
+ break;
+ }
+ break;
+ default:
+ *out++ = *in;
+ break;
+ }
+ }
+ *out++ = 0;
+ Sys_PrintToTerminal(printline);
+ }
+ }
+ // empty the line buffer
+ index = 0;
+ }
+ }
+}
-// LordHavoc: increased from 4096 to 16384
-#define MAXPRINTMSG 16384
/*
================
void Con_Printf(const char *fmt, ...)
{
va_list argptr;
- char msg[MAXPRINTMSG];
+ char msg[MAX_INPUTLINE];
va_start(argptr,fmt);
- vsprintf(msg,fmt,argptr);
+ dpvsnprintf(msg,sizeof(msg),fmt,argptr);
va_end(argptr);
Con_Print(msg);
void Con_DPrintf(const char *fmt, ...)
{
va_list argptr;
- char msg[MAXPRINTMSG];
+ char msg[MAX_INPUTLINE];
if (!developer.integer)
return; // don't confuse non-developers with techie stuff...
va_start(argptr,fmt);
- vsprintf(msg,fmt,argptr);
+ dpvsnprintf(msg,sizeof(msg),fmt,argptr);
va_end(argptr);
Con_Print(msg);
/*
-================
-Con_SafePrint
-
-Okay to call even when the screen can't be updated
-==================
-*/
-void Con_SafePrint(const char *msg)
-{
- Con_Print(msg);
-}
-
-/*
-==================
-Con_SafePrintf
-
-Okay to call even when the screen can't be updated
-==================
-*/
-void Con_SafePrintf(const char *fmt, ...)
-{
- va_list argptr;
- char msg[MAXPRINTMSG];
-
- va_start(argptr,fmt);
- vsprintf(msg,fmt,argptr);
- va_end(argptr);
-
- Con_Print(msg);
-}
-
-
-/*
-==============================================================================
+==============================================================================
DRAWING
==============================================================================
*/
-
/*
================
Con_DrawInput
{
int y;
int i;
- char editlinecopy[257], *text;
+ char editlinecopy[MAX_INPUTLINE+1], *text;
+ float x;
if (!key_consoleactive)
return; // don't draw anything
- text = strcpy(editlinecopy, key_lines[edit_line]);
+ strlcpy(editlinecopy, key_lines[edit_line], sizeof(editlinecopy));
+ text = editlinecopy;
// Advanced Console Editing by Radix radix@planetquake.com
// Added/Modified by EvilTypeGuy eviltypeguy@qeradiant.com
// use strlen of edit_line instead of key_linepos to allow editing
// of early characters w/o erasing
- y = strlen(text);
+ y = (int)strlen(text);
// fill out remainder with spaces
- for (i = y; i < 256; i++)
+ for (i = y; i < (int)sizeof(editlinecopy)-1; i++)
text[i] = ' ';
// add the cursor frame
// text[key_linepos + 1] = 0;
- // prestep if horizontally scrolling
- if (key_linepos >= con_linewidth)
- text += 1 + key_linepos - con_linewidth;
+ x = vid_conwidth.value * 0.95 - DrawQ_TextWidth_Font(text, key_linepos, false, FONT_CONSOLE) * con_textsize.value;
+ if(x >= 0)
+ x = 0;
// draw it
- DrawQ_String(0, con_vislines - 16, text, con_linewidth, 8, 8, 1, 1, 1, 1, 0);
+ DrawQ_String_Font(x, con_vislines - con_textsize.value*2, text, 0, con_textsize.value, con_textsize.value, 1.0, 1.0, 1.0, 1.0, 0, NULL, false, FONT_CONSOLE );
// remove cursor
// key_lines[edit_line][key_linepos] = 0;
}
+typedef struct
+{
+ dp_font_t *font;
+ float alignment; // 0 = left, 0.5 = center, 1 = right
+ float fontsize;
+ float x;
+ float y;
+ float width;
+ float ymin, ymax;
+ const char *continuationString;
+
+ // PRIVATE:
+ int colorindex; // init to -1
+}
+con_text_info_t;
+
+float Con_WordWidthFunc(void *passthrough, const char *w, size_t *length, float maxWidth)
+{
+ con_text_info_t *ti = (con_text_info_t *) passthrough;
+ if(w == NULL)
+ {
+ ti->colorindex = -1;
+ return ti->fontsize * ti->font->maxwidth;
+ }
+ if(maxWidth >= 0)
+ return DrawQ_TextWidth_Font_UntilWidth(w, length, false, ti->font, maxWidth / ti->fontsize) * ti->fontsize;
+ else if(maxWidth == -1)
+ return DrawQ_TextWidth_Font(w, *length, false, ti->font) * ti->fontsize;
+ else
+ {
+ printf("Con_WordWidthFunc: can't get here (maxWidth should never be %f)\n", maxWidth);
+ // Note: this is NOT a Con_Printf, as it could print recursively
+ return 0;
+ }
+}
+
+int Con_CountLineFunc(void *passthrough, const char *line, size_t length, float width, qboolean isContinuation)
+{
+ (void) passthrough;
+ (void) line;
+ (void) length;
+ (void) width;
+ (void) isContinuation;
+ return 1;
+}
+
+int Con_DisplayLineFunc(void *passthrough, const char *line, size_t length, float width, qboolean isContinuation)
+{
+ con_text_info_t *ti = (con_text_info_t *) passthrough;
+
+ if(ti->y < ti->ymin - 0.001)
+ (void) 0;
+ else if(ti->y > ti->ymax - ti->fontsize + 0.001)
+ (void) 0;
+ else
+ {
+ int x = ti->x + (ti->width - width) * ti->alignment;
+ if(isContinuation && *ti->continuationString)
+ x += DrawQ_String_Font(x, ti->y, ti->continuationString, strlen(ti->continuationString), ti->fontsize, ti->fontsize, 1.0, 1.0, 1.0, 1.0, 0, NULL, false, ti->font);
+ if(length > 0)
+ DrawQ_String_Font(x, ti->y, line, length, ti->fontsize, ti->fontsize, 1.0, 1.0, 1.0, 1.0, 0, &(ti->colorindex), false, ti->font);
+ }
+
+ ti->y += ti->fontsize;
+ return 1;
+}
+
+
+int Con_DrawNotifyRect(int mask_must, int mask_mustnot, float maxage, float x, float y, float width, float height, float fontsize, float alignment_x, float alignment_y, const char *continuationString)
+{
+ int i;
+ int lines = 0;
+ int maxlines = (int) floor(height / fontsize + 0.01f);
+ int startidx;
+ int nskip = 0;
+ int continuationWidth = 0;
+ size_t l;
+ double t = cl.time; // saved so it won't change
+ con_text_info_t ti;
+
+ ti.font = (mask_must & CON_MASK_CHAT) ? FONT_CHAT : FONT_NOTIFY;
+ ti.fontsize = fontsize;
+ ti.alignment = alignment_x;
+ ti.width = width;
+ ti.ymin = y;
+ ti.ymax = y + height;
+ ti.continuationString = continuationString;
+
+ l = 0;
+ Con_WordWidthFunc(&ti, NULL, &l, -1);
+ l = strlen(continuationString);
+ continuationWidth = Con_WordWidthFunc(&ti, continuationString, &l, -1);
+
+ // first find the first line to draw by backwards iterating and word wrapping to find their length...
+ startidx = con_lines_count;
+ for(i = con_lines_count - 1; i >= 0; --i)
+ {
+ con_lineinfo *l = &CON_LINES(i);
+ int mylines;
+
+ if((l->mask & mask_must) != mask_must)
+ continue;
+ if(l->mask & mask_mustnot)
+ continue;
+ if(maxage && (l->addtime < t - maxage))
+ continue;
+
+ // WE FOUND ONE!
+ // Calculate its actual height...
+ mylines = COM_Wordwrap(l->start, l->len, continuationWidth, width, Con_WordWidthFunc, &ti, Con_CountLineFunc, &ti);
+ if(lines + mylines >= maxlines)
+ {
+ nskip = lines + mylines - maxlines;
+ lines = maxlines;
+ startidx = i;
+ break;
+ }
+ lines += mylines;
+ startidx = i;
+ }
+
+ // then center according to the calculated amount of lines...
+ ti.x = x;
+ ti.y = y + alignment_y * (height - lines * fontsize) - nskip * fontsize;
+
+ // then actually draw
+ for(i = startidx; i < con_lines_count; ++i)
+ {
+ con_lineinfo *l = &CON_LINES(i);
+
+ if((l->mask & mask_must) != mask_must)
+ continue;
+ if(l->mask & mask_mustnot)
+ continue;
+ if(maxage && (l->addtime < t - maxage))
+ continue;
+
+ COM_Wordwrap(l->start, l->len, continuationWidth, width, Con_WordWidthFunc, &ti, Con_DisplayLineFunc, &ti);
+ }
+
+ return lines;
+}
/*
================
*/
void Con_DrawNotify (void)
{
- int x, v;
- char *text;
- int i;
- float time;
- extern char chat_buffer[];
- char temptext[256];
+ float x, v;
+ float chatstart, notifystart, inputsize;
+ float align;
+ char temptext[MAX_INPUTLINE];
+ int numChatlines;
+ int chatpos;
+
+ Con_FixTimes();
+
+ numChatlines = con_chat.integer;
+ chatpos = con_chatpos.integer;
if (con_notify.integer < 0)
Cvar_SetValueQuick(&con_notify, 0);
- if (con_notify.integer > MAX_NOTIFYLINES)
- Cvar_SetValueQuick(&con_notify, MAX_NOTIFYLINES);
if (gamemode == GAME_TRANSFUSION)
- v = 8;
+ v = 8; // vertical offset
else
v = 0;
- for (i= con_current-con_notify.integer+1 ; i<=con_current ; i++)
- {
- if (i < 0)
- continue;
- time = con_times[i % con_notify.integer];
- if (time == 0)
- continue;
- time = cl.time - time;
- if (time > con_notifytime.value)
- continue;
- text = con_text + (i % con_totallines)*con_linewidth;
- DrawQ_String(0, v, text, con_linewidth, 8, 8, 1, 1, 1, 1, 0);
+ // GAME_NEXUIZ: center, otherwise left justify
+ align = con_notifyalign.value;
+ if(!*con_notifyalign.string) // empty string, evaluated to 0 above
+ {
+ if(gamemode == GAME_NEXUIZ)
+ align = 0.5;
+ }
- v += 8;
+ if(numChatlines)
+ {
+ if(chatpos == 0)
+ {
+ // first chat, input line, then notify
+ chatstart = v;
+ notifystart = v + (numChatlines + 1) * con_chatsize.value;
+ }
+ else if(chatpos > 0)
+ {
+ // first notify, then (chatpos-1) empty lines, then chat, then input
+ notifystart = v;
+ chatstart = v + (con_notify.value + (chatpos - 1)) * con_notifysize.value;
+ }
+ else // if(chatpos < 0)
+ {
+ // first notify, then much space, then chat, then input, then -chatpos-1 empty lines
+ notifystart = v;
+ chatstart = vid_conheight.value - (-chatpos-1 + numChatlines + 1) * con_chatsize.value;
+ }
+ }
+ else
+ {
+ // just notify and input
+ notifystart = v;
+ chatstart = 0; // shut off gcc warning
}
+ v = notifystart + con_notifysize.value * Con_DrawNotifyRect(0, CON_MASK_HIDENOTIFY | (numChatlines ? CON_MASK_CHAT : 0), con_notifytime.value, 0, notifystart, vid_conwidth.value, con_notify.value * con_notifysize.value, con_notifysize.value, align, 0.0, "");
+
+ // chat?
+ if(numChatlines)
+ {
+ v = chatstart + numChatlines * con_chatsize.value;
+ Con_DrawNotifyRect(CON_MASK_CHAT, 0, con_chattime.value, 0, chatstart, vid_conwidth.value * con_chatwidth.value, v - chatstart, con_chatsize.value, 0.0, 1.0, "^3\014\014\014 "); // 015 is ·> character in conchars.tga
+ }
if (key_dest == key_message)
{
- x = 0;
+ int colorindex = -1;
// LordHavoc: speedup, and other improvements
- if (chat_team)
- sprintf(temptext, "say_team:%s%c", chat_buffer, (int) 10+((int)(realtime*con_cursorspeed)&1));
+ if (chat_mode < 0)
+ dpsnprintf(temptext, sizeof(temptext), "]%s%c", chat_buffer, (int) 10+((int)(realtime*con_cursorspeed)&1));
+ else if(chat_mode)
+ dpsnprintf(temptext, sizeof(temptext), "say_team:%s%c", chat_buffer, (int) 10+((int)(realtime*con_cursorspeed)&1));
else
- sprintf(temptext, "say:%s%c", chat_buffer, (int) 10+((int)(realtime*con_cursorspeed)&1));
- while (strlen(temptext) >= (size_t) con_linewidth)
- {
- DrawQ_String (0, v, temptext, con_linewidth, 8, 8, 1, 1, 1, 1, 0);
- strcpy(temptext, &temptext[con_linewidth]);
- v += 8;
- }
- if (strlen(temptext) > 0)
+ dpsnprintf(temptext, sizeof(temptext), "say:%s%c", chat_buffer, (int) 10+((int)(realtime*con_cursorspeed)&1));
+
+ // FIXME word wrap
+ inputsize = (numChatlines ? con_chatsize : con_notifysize).value;
+ x = vid_conwidth.value - DrawQ_TextWidth_Font(temptext, 0, false, FONT_CHAT) * inputsize;
+ if(x > 0)
+ x = 0;
+ DrawQ_String_Font(x, v, temptext, 0, inputsize, inputsize, 1.0, 1.0, 1.0, 1.0, 0, &colorindex, false, FONT_CHAT);
+ }
+}
+
+/*
+================
+Con_MeasureConsoleLine
+
+Counts the number of lines for a line on the console.
+================
+*/
+int Con_MeasureConsoleLine(int lineno)
+{
+ float width = vid_conwidth.value;
+ con_text_info_t ti;
+ ti.fontsize = con_textsize.value;
+ ti.font = FONT_CONSOLE;
+
+ return COM_Wordwrap(con_lines[lineno].start, con_lines[lineno].len, 0, width, Con_WordWidthFunc, &ti, Con_CountLineFunc, NULL);
+}
+
+/*
+================
+Con_LineHeight
+
+Returns the height of a given console line; calculates it if necessary.
+================
+*/
+int Con_LineHeight(int i)
+{
+ int h = con_lines[i].height;
+ if(h != -1)
+ return h;
+ return con_lines[i].height = Con_MeasureConsoleLine(i);
+}
+
+/*
+================
+Con_DrawConsoleLine
+
+Draws a line of the console; returns its height in lines.
+If alpha is 0, the line is not drawn, but still wrapped and its height
+returned.
+================
+*/
+int Con_DrawConsoleLine(float y, int lineno, float ymin, float ymax)
+{
+ float width = vid_conwidth.value;
+
+ con_text_info_t ti;
+ ti.continuationString = "";
+ ti.alignment = 0;
+ ti.fontsize = con_textsize.value;
+ ti.font = FONT_CONSOLE;
+ ti.x = 0;
+ ti.y = y - (Con_LineHeight(lineno) - 1) * ti.fontsize;
+ ti.ymin = ymin;
+ ti.ymax = ymax;
+ ti.width = width;
+
+ return COM_Wordwrap(con_lines[lineno].start, con_lines[lineno].len, 0, width, Con_WordWidthFunc, &ti, Con_DisplayLineFunc, &ti);
+}
+
+/*
+================
+Con_LastVisibleLine
+
+Calculates the last visible line index and how much to show of it based on
+con_backscroll.
+================
+*/
+void Con_LastVisibleLine(int *last, int *limitlast)
+{
+ int lines_seen = 0;
+ int ic;
+
+ if(con_backscroll < 0)
+ con_backscroll = 0;
+
+ // now count until we saw con_backscroll actual lines
+ for(ic = 0; ic < con_lines_count; ++ic)
+ {
+ int i = CON_LINES_IDX(con_lines_count - 1 - ic);
+ int h = Con_LineHeight(i);
+
+ // line is the last visible line?
+ if(lines_seen + h > con_backscroll && lines_seen <= con_backscroll)
{
- DrawQ_String (0, v, temptext, 0, 8, 8, 1, 1, 1, 1, 0);
- v += 8;
+ *last = i;
+ *limitlast = lines_seen + h - con_backscroll;
+ return;
}
+
+ lines_seen += h;
}
+
+ // if we get here, no line was on screen - scroll so that one line is
+ // visible then.
+ con_backscroll = lines_seen - 1;
+ *last = con_lines_first;
+ *limitlast = 1;
}
/*
The typing input line at the bottom should only be drawn if typing is allowed
================
*/
-extern char engineversion[40];
void Con_DrawConsole (int lines)
{
- int i, y, rows, j;
- char *text;
+ int i, last, limitlast;
+ float y;
if (lines <= 0)
return;
-// draw the background
- if (scr_conbrightness.value >= 0.01f)
- DrawQ_Pic(0, lines - vid.conheight, "gfx/conback", vid.conwidth, vid.conheight, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, scr_conalpha.value, 0);
- else
- DrawQ_Fill(0, lines - vid.conheight, vid.conwidth, vid.conheight, 0, 0, 0, scr_conalpha.value, 0);
- DrawQ_String(vid.conwidth - strlen(engineversion) * 8 - 8, lines - 8, engineversion, 0, 8, 8, 1, 0, 0, 1, 0);
-
-// draw the text
con_vislines = lines;
- rows = (lines-16)>>3; // rows of text to draw
- y = lines - 16 - (rows<<3); // may start slightly negative
+// draw the background
+ DrawQ_Pic(0, lines - vid_conheight.integer, scr_conbrightness.value >= 0.01f ? Draw_CachePic ("gfx/conback") : NULL, vid_conwidth.integer, vid_conheight.integer, scr_conbrightness.value, scr_conbrightness.value, scr_conbrightness.value, cls.signon == SIGNONS ? scr_conalpha.value : 1.0, 0); // always full alpha when not in game
+ DrawQ_String_Font(vid_conwidth.integer - DrawQ_TextWidth_Font(engineversion, 0, false, FONT_CONSOLE) * con_textsize.value, lines - con_textsize.value, engineversion, 0, con_textsize.value, con_textsize.value, 1, 0, 0, 1, 0, NULL, true, FONT_CONSOLE);
- for (i = con_current - rows + 1;i <= con_current;i++, y += 8)
+// draw the text
+ if(con_lines_count > 0)
{
- j = max(i - con_backscroll, 0);
- text = con_text + (j % con_totallines)*con_linewidth;
+ float ymax = con_vislines - 2 * con_textsize.value;
+ Con_LastVisibleLine(&last, &limitlast);
+ y = ymax - con_textsize.value;
- DrawQ_String(0, y, text, con_linewidth, 8, 8, 1, 1, 1, 1, 0);
+ if(limitlast)
+ y += (con_lines[last].height - limitlast) * con_textsize.value;
+ i = last;
+
+ for(;;)
+ {
+ y -= Con_DrawConsoleLine(y, i, 0, ymax) * con_textsize.value;
+ if(i == con_lines_first)
+ break; // top of console buffer
+ if(y < 0)
+ break; // top of console window
+ limitlast = 0;
+ i = CON_LINES_PRED(i);
+ }
}
// draw the input prompt, user text, and cursor if desired
Con_DrawInput ();
}
+/*
+GetMapList
+
+Made by [515]
+Prints not only map filename, but also
+its format (q1/q2/q3/hl) and even its message
+*/
+//[515]: here is an ugly hack.. two gotos... oh my... *but it works*
+//LordHavoc: rewrote bsp type detection, rewrote message extraction to do proper worldspawn parsing
+//LordHavoc: added .ent file loading, and redesigned error handling to still try the .ent file even if the map format is not recognized, this also eliminated one goto
+//LordHavoc: FIXME: man this GetMapList is STILL ugly code even after my cleanups...
+qboolean GetMapList (const char *s, char *completedname, int completednamebufferlength)
+{
+ fssearch_t *t;
+ char message[1024];
+ int i, k, max, p, o, min;
+ unsigned char *len;
+ qfile_t *f;
+ unsigned char buf[1024];
+
+ dpsnprintf(message, sizeof(message), "maps/%s*.bsp", s);
+ t = FS_Search(message, 1, true);
+ if(!t)
+ return false;
+ if (t->numfilenames > 1)
+ Con_Printf("^1 %i maps found :\n", t->numfilenames);
+ len = (unsigned char *)Z_Malloc(t->numfilenames);
+ min = 666;
+ for(max=i=0;i<t->numfilenames;i++)
+ {
+ k = (int)strlen(t->filenames[i]);
+ k -= 9;
+ if(max < k)
+ max = k;
+ else
+ if(min > k)
+ min = k;
+ len[i] = k;
+ }
+ o = (int)strlen(s);
+ for(i=0;i<t->numfilenames;i++)
+ {
+ int lumpofs = 0, lumplen = 0;
+ char *entities = NULL;
+ const char *data = NULL;
+ char keyname[64];
+ char entfilename[MAX_QPATH];
+ strlcpy(message, "^1**ERROR**^7", sizeof(message));
+ p = 0;
+ f = FS_OpenVirtualFile(t->filenames[i], true);
+ if(f)
+ {
+ memset(buf, 0, 1024);
+ FS_Read(f, buf, 1024);
+ if (!memcmp(buf, "IBSP", 4))
+ {
+ p = LittleLong(((int *)buf)[1]);
+ if (p == Q3BSPVERSION)
+ {
+ q3dheader_t *header = (q3dheader_t *)buf;
+ lumpofs = LittleLong(header->lumps[Q3LUMP_ENTITIES].fileofs);
+ lumplen = LittleLong(header->lumps[Q3LUMP_ENTITIES].filelen);
+ }
+ else if (p == Q2BSPVERSION)
+ {
+ q2dheader_t *header = (q2dheader_t *)buf;
+ lumpofs = LittleLong(header->lumps[Q2LUMP_ENTITIES].fileofs);
+ lumplen = LittleLong(header->lumps[Q2LUMP_ENTITIES].filelen);
+ }
+ }
+ else if((p = LittleLong(((int *)buf)[0])) == BSPVERSION || p == 30)
+ {
+ dheader_t *header = (dheader_t *)buf;
+ lumpofs = LittleLong(header->lumps[LUMP_ENTITIES].fileofs);
+ lumplen = LittleLong(header->lumps[LUMP_ENTITIES].filelen);
+ }
+ else
+ p = 0;
+ strlcpy(entfilename, t->filenames[i], sizeof(entfilename));
+ memcpy(entfilename + strlen(entfilename) - 4, ".ent", 5);
+ entities = (char *)FS_LoadFile(entfilename, tempmempool, true, NULL);
+ if (!entities && lumplen >= 10)
+ {
+ FS_Seek(f, lumpofs, SEEK_SET);
+ entities = (char *)Z_Malloc(lumplen + 1);
+ FS_Read(f, entities, lumplen);
+ }
+ if (entities)
+ {
+ // if there are entities to parse, a missing message key just
+ // means there is no title, so clear the message string now
+ message[0] = 0;
+ data = entities;
+ for (;;)
+ {
+ int l;
+ if (!COM_ParseToken_Simple(&data, false, false))
+ break;
+ if (com_token[0] == '{')
+ continue;
+ if (com_token[0] == '}')
+ break;
+ // skip leading whitespace
+ for (k = 0;com_token[k] && ISWHITESPACE(com_token[k]);k++);
+ for (l = 0;l < (int)sizeof(keyname) - 1 && com_token[k+l] && !ISWHITESPACE(com_token[k+l]);l++)
+ keyname[l] = com_token[k+l];
+ keyname[l] = 0;
+ if (!COM_ParseToken_Simple(&data, false, false))
+ break;
+ if (developer.integer >= 100)
+ Con_Printf("key: %s %s\n", keyname, com_token);
+ if (!strcmp(keyname, "message"))
+ {
+ // get the message contents
+ strlcpy(message, com_token, sizeof(message));
+ break;
+ }
+ }
+ }
+ }
+ if (entities)
+ Z_Free(entities);
+ if(f)
+ FS_Close(f);
+ *(t->filenames[i]+len[i]+5) = 0;
+ switch(p)
+ {
+ case Q3BSPVERSION: strlcpy((char *)buf, "Q3", sizeof(buf));break;
+ case Q2BSPVERSION: strlcpy((char *)buf, "Q2", sizeof(buf));break;
+ case BSPVERSION: strlcpy((char *)buf, "Q1", sizeof(buf));break;
+ case 30: strlcpy((char *)buf, "HL", sizeof(buf));break;
+ default: strlcpy((char *)buf, "??", sizeof(buf));break;
+ }
+ Con_Printf("%16s (%s) %s\n", t->filenames[i]+5, buf, message);
+ }
+ Con_Print("\n");
+ for(p=o;p<min;p++)
+ {
+ k = *(t->filenames[0]+5+p);
+ if(k == 0)
+ goto endcomplete;
+ for(i=1;i<t->numfilenames;i++)
+ if(*(t->filenames[i]+5+p) != k)
+ goto endcomplete;
+ }
+endcomplete:
+ if(p > o && completedname && completednamebufferlength > 0)
+ {
+ memset(completedname, 0, completednamebufferlength);
+ memcpy(completedname, (t->filenames[0]+5), min(p, completednamebufferlength - 1));
+ }
+ Z_Free(len);
+ FS_FreeSearch(t);
+ return p > o;
+}
+
/*
Con_DisplayList
const char **walk = list;
while (*walk) {
- len = strlen(*walk);
+ len = (int)strlen(*walk);
if (len > maxlen)
maxlen = len;
walk++;
maxlen += 1;
while (*list) {
- len = strlen(*list);
+ len = (int)strlen(*list);
if (pos + maxlen >= width) {
Con_Print("\n");
pos = 0;
Con_Print("\n\n");
}
+/*
+ SanitizeString strips color tags from the string in
+ and writes the result on string out
+*/
+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') // ^[0-9] found
+ {
+ ++in;
+ if(!*in)
+ {
+ *out = 0;
+ return;
+ } else if (*in == STRING_COLOR_TAG) // ^[0-9]^ found, don't print ^[0-9]
+ continue;
+ }
+ else if (*in == STRING_COLOR_RGB_DEFAULT) // ^x found
+ {
+ if ( isxdigit(in[1]) && isxdigit(in[2]) && isxdigit(in[3]) )
+ {
+ in+=4;
+ if (!*in)
+ {
+ *out = 0;
+ return;
+ } else if (*in == STRING_COLOR_TAG) // ^xrgb^ found, don't print ^xrgb
+ continue;
+ }
+ else in--;
+ }
+ /*else if (*in == 'a') // ^a found
+ {
+ if ( isxdigit(in[1]) || isxdigit(in[1]) == '+' || isxdigit(in[1]) == '-')
+ {
+ in+=2;
+ if (!*in)
+ {
+ *out = 0;
+ return;
+ } else if (*in == STRING_COLOR_TAG) // ^ax^ found, don't print ^ax
+ continue;
+ }
+ else in = in--;
+ }*/
+ else if (*in != STRING_COLOR_TAG)
+ --in;
+ }
+ *out = qfont_table[*(unsigned char*)in];
+ ++in;
+ ++out;
+ }
+ *out = 0;
+}
+
+// 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;
+}
+
+
+/* Nicks_CompleteCountPossible
+
+ Count the number of possible nicks to complete
+ */
+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 = i;
+ if(!cl.scores[p].name[0])
+ continue;
+
+ SanitizeString(cl.scores[p].name, name);
+ //Con_Printf(" ^2Sanitized: ^7%s -> %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;
+}
+
+/*
+ Nicks_AddLastColor
+ Restores the previous used color, after the autocompleted name.
+*/
+int Nicks_AddLastColor(char *buffer, int pos)
+{
+ qboolean quote_added = false;
+ int match;
+ int color = STRING_COLOR_DEFAULT + '0';
+ char r = 0, g = 0, b = 0;
+
+ 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)
+ {
+ if( isdigit(buffer[match+1]) )
+ {
+ color = buffer[match+1];
+ break;
+ }
+ else if(buffer[match+1] == STRING_COLOR_RGB_DEFAULT)
+ {
+ if ( isxdigit(buffer[match+2]) && isxdigit(buffer[match+3]) && isxdigit(buffer[match+4]) )
+ {
+ r = buffer[match+2];
+ g = buffer[match+3];
+ b = buffer[match+4];
+ color = -1;
+ break;
+ }
+ }
+ }
+ }
+ if(!quote_added)
+ {
+ if( buffer[pos-2] == STRING_COLOR_TAG && isdigit(buffer[pos-1]) ) // when thes use &4
+ {
+ pos -= 2;
+ }
+ else if( pos >= 5 && buffer[pos-5] == STRING_COLOR_TAG && buffer[pos-4] == STRING_COLOR_RGB_DEFAULT)
+ {
+ if ( isxdigit(buffer[pos-3]) && isxdigit(buffer[pos-2]) && isxdigit(buffer[pos-1]) )
+ {
+ pos -= 5;
+ color = -1;
+ }
+ }
+ }
+ if (color == -1)
+ {
+ buffer[pos++] = STRING_COLOR_TAG;
+ buffer[pos++] = STRING_COLOR_RGB_DEFAULT;
+ buffer[pos++] = r;
+ buffer[pos++] = g;
+ buffer[pos++] = b;
+ }
+ /*else if (color == -2)
+ {
+ buffer[pos++] = STRING_COLOR_TAG;
+ buffer[pos++] = 'a';
+ buffer[pos++] = a;
+ }*/
+ else
+ {
+ 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 - 7) ) // space for color (^[0-9] or ^xrgb) 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
Added by EvilTypeGuy
Thanks to Fett erich@heintz.com
Thanks to taniwha
+ Enhanced to tab-complete map names by [515]
*/
void Con_CompleteCommandLine (void)
{
- const char *cmd = "", *s;
- const char **list[3] = {0, 0, 0};
- int c, v, a, i, cmd_len;
+ const char *cmd = "";
+ char *s;
+ const char **list[4] = {0, 0, 0, 0};
+ char s2[512];
+ char command[512];
+ int c, v, a, i, cmd_len, pos, k;
+ int n; // nicks --blub
+ const char *space, *patterns;
+
+ //find what we want to complete
+ pos = key_linepos;
+ while(--pos)
+ {
+ k = key_lines[edit_line][pos];
+ if(k == '\"' || k == ';' || k == ' ' || k == '\'')
+ break;
+ }
+ pos++;
- s = key_lines[edit_line] + 1;
- // Count number of possible matches
- c = Cmd_CompleteCountPossible(s);
- v = Cvar_CompleteCountPossible(s);
- a = Cmd_CompleteAliasCountPossible(s);
+ s = key_lines[edit_line] + pos;
+ strlcpy(s2, key_lines[edit_line] + key_linepos, sizeof(s2)); //save chars after cursor
+ key_lines[edit_line][key_linepos] = 0; //hide them
- if (!(c + v + a)) // No possible matches
- return;
+ space = strchr(key_lines[edit_line] + 1, ' ');
+ if(space && pos == (space - key_lines[edit_line]) + 1)
+ {
+ strlcpy(command, key_lines[edit_line] + 1, min(sizeof(command), (unsigned int)(space - key_lines[edit_line])));
+
+ patterns = Cvar_VariableString(va("con_completion_%s", command)); // TODO maybe use a better place for this?
+ if(patterns && !*patterns)
+ patterns = NULL; // get rid of the empty string
+
+ if(!strcmp(command, "map") || !strcmp(command, "changelevel") || (patterns && !strcmp(patterns, "map")))
+ {
+ //maps search
+ char t[MAX_QPATH];
+ if (GetMapList(s, t, sizeof(t)))
+ {
+ // first move the cursor
+ key_linepos += (int)strlen(t) - (int)strlen(s);
- if (c + v + a == 1) {
- if (c)
- list[0] = Cmd_CompleteBuildList(s);
- else if (v)
- list[0] = Cvar_CompleteBuildList(s);
+ // and now do the actual work
+ *s = 0;
+ strlcat(key_lines[edit_line], t, MAX_INPUTLINE);
+ strlcat(key_lines[edit_line], s2, MAX_INPUTLINE); //add back chars after cursor
+
+ // and fix the cursor
+ if(key_linepos > (int) strlen(key_lines[edit_line]))
+ key_linepos = (int) strlen(key_lines[edit_line]);
+ }
+ return;
+ }
else
- list[0] = Cmd_CompleteAliasBuildList(s);
- cmd = *list[0];
- cmd_len = strlen (cmd);
- } else {
- if (c)
- cmd = *(list[0] = Cmd_CompleteBuildList(s));
- if (v)
- cmd = *(list[1] = Cvar_CompleteBuildList(s));
- if (a)
- cmd = *(list[2] = Cmd_CompleteAliasBuildList(s));
-
- cmd_len = strlen (s);
- do {
- for (i = 0; i < 3; i++) {
- char ch = cmd[cmd_len];
- const char **l = list[i];
- if (l) {
- while (*l && (*l)[cmd_len] == ch)
- l++;
- if (*l)
- break;
+ {
+ if(patterns)
+ {
+ char t[MAX_QPATH];
+ stringlist_t resultbuf, dirbuf;
+
+ // Usage:
+ // // store completion patterns (space separated) for command foo in con_completion_foo
+ // set con_completion_foo "foodata/*.foodefault *.foo"
+ // foo <TAB>
+ //
+ // Note: patterns with slash are always treated as absolute
+ // patterns; patterns without slash search in the innermost
+ // directory the user specified. There is no way to "complete into"
+ // a directory as of now, as directories seem to be unknown to the
+ // FS subsystem.
+ //
+ // Examples:
+ // set con_completion_playermodel "models/player/*.zym models/player/*.md3 models/player/*.psk models/player/*.dpm"
+ // set con_completion_playdemo "*.dem"
+ // set con_completion_play "*.wav *.ogg"
+ //
+ // TODO somehow add support for directories; these shall complete
+ // to their name + an appended slash.
+
+ stringlistinit(&resultbuf);
+ stringlistinit(&dirbuf);
+ while(COM_ParseToken_Simple(&patterns, false, false))
+ {
+ fssearch_t *search;
+ if(strchr(com_token, '/'))
+ {
+ search = FS_Search(com_token, true, true);
+ }
+ else
+ {
+ const char *slash = strrchr(s, '/');
+ if(slash)
+ {
+ strlcpy(t, s, min(sizeof(t), (unsigned int)(slash - s + 2))); // + 2, because I want to include the slash
+ strlcat(t, com_token, sizeof(t));
+ search = FS_Search(t, true, true);
+ }
+ else
+ search = FS_Search(com_token, true, true);
+ }
+ if(search)
+ {
+ for(i = 0; i < search->numfilenames; ++i)
+ if(!strncmp(search->filenames[i], s, strlen(s)))
+ if(FS_FileType(search->filenames[i]) == FS_FILETYPE_FILE)
+ stringlistappend(&resultbuf, search->filenames[i]);
+ FS_FreeSearch(search);
+ }
}
- }
- if (i == 3)
- cmd_len++;
- } while (i == 3);
- // 'quakebar'
- Con_Print("\n\35");
- for (i = 0; i < con_linewidth - 4; i++)
- Con_Print("\36");
- Con_Print("\37\n");
- // Print Possible Commands
- if (c) {
- Con_Printf("%i possible command%s\n", c, (c > 1) ? "s: " : ":");
- Con_DisplayList(list[0]);
- }
+ // In any case, add directory names
+ {
+ fssearch_t *search;
+ const char *slash = strrchr(s, '/');
+ if(slash)
+ {
+ strlcpy(t, s, min(sizeof(t), (unsigned int)(slash - s + 2))); // + 2, because I want to include the slash
+ strlcat(t, "*", sizeof(t));
+ search = FS_Search(t, true, true);
+ }
+ else
+ search = FS_Search("*", true, true);
+ if(search)
+ {
+ for(i = 0; i < search->numfilenames; ++i)
+ if(!strncmp(search->filenames[i], s, strlen(s)))
+ if(FS_FileType(search->filenames[i]) == FS_FILETYPE_DIRECTORY)
+ stringlistappend(&dirbuf, search->filenames[i]);
+ FS_FreeSearch(search);
+ }
+ }
+
+ if(resultbuf.numstrings > 0 || dirbuf.numstrings > 0)
+ {
+ const char *p, *q;
+ unsigned int matchchars;
+ if(resultbuf.numstrings == 0 && dirbuf.numstrings == 1)
+ {
+ dpsnprintf(t, sizeof(t), "%s/", dirbuf.strings[0]);
+ }
+ else
+ if(resultbuf.numstrings == 1 && dirbuf.numstrings == 0)
+ {
+ dpsnprintf(t, sizeof(t), "%s ", resultbuf.strings[0]);
+ }
+ else
+ {
+ stringlistsort(&resultbuf); // dirbuf is already sorted
+ Con_Printf("\n%i possible filenames\n", resultbuf.numstrings + dirbuf.numstrings);
+ for(i = 0; i < dirbuf.numstrings; ++i)
+ {
+ Con_Printf("%s/\n", dirbuf.strings[i]);
+ }
+ for(i = 0; i < resultbuf.numstrings; ++i)
+ {
+ Con_Printf("%s\n", resultbuf.strings[i]);
+ }
+ matchchars = sizeof(t) - 1;
+ if(resultbuf.numstrings > 0)
+ {
+ p = resultbuf.strings[0];
+ q = resultbuf.strings[resultbuf.numstrings - 1];
+ for(; *p && *p == *q; ++p, ++q);
+ matchchars = (unsigned int)(p - resultbuf.strings[0]);
+ }
+ if(dirbuf.numstrings > 0)
+ {
+ p = dirbuf.strings[0];
+ q = dirbuf.strings[dirbuf.numstrings - 1];
+ for(; *p && *p == *q; ++p, ++q);
+ matchchars = min(matchchars, (unsigned int)(p - dirbuf.strings[0]));
+ }
+ // now p points to the first non-equal character, or to the end
+ // of resultbuf.strings[0]. We want to append the characters
+ // from resultbuf.strings[0] to (not including) p as these are
+ // the unique prefix
+ strlcpy(t, (resultbuf.numstrings > 0 ? resultbuf : dirbuf).strings[0], min(matchchars + 1, sizeof(t)));
+ }
+
+ // first move the cursor
+ key_linepos += (int)strlen(t) - (int)strlen(s);
+
+ // and now do the actual work
+ *s = 0;
+ strlcat(key_lines[edit_line], t, MAX_INPUTLINE);
+ strlcat(key_lines[edit_line], s2, MAX_INPUTLINE); //add back chars after cursor
+
+ // and fix the cursor
+ if(key_linepos > (int) strlen(key_lines[edit_line]))
+ key_linepos = (int) strlen(key_lines[edit_line]);
+ }
+ stringlistfreecontents(&resultbuf);
+ stringlistfreecontents(&dirbuf);
- if (v) {
- Con_Printf("%i possible variable%s\n", v, (v > 1) ? "s: " : ":");
- Con_DisplayList(list[1]);
+ return; // bail out, when we complete for a command that wants a file name
+ }
}
+ }
- if (a) {
- Con_Printf("%i possible aliases%s\n", a, (a > 1) ? "s: " : ":");
- Con_DisplayList(list[2]);
+ // Count number of possible matches and print them
+ c = Cmd_CompleteCountPossible(s);
+ if (c)
+ {
+ Con_Printf("\n%i possible command%s\n", c, (c > 1) ? "s: " : ":");
+ Cmd_CompleteCommandPrint(s);
+ }
+ v = Cvar_CompleteCountPossible(s);
+ if (v)
+ {
+ Con_Printf("\n%i possible variable%s\n", v, (v > 1) ? "s: " : ":");
+ Cvar_CompleteCvarPrint(s);
+ }
+ a = Cmd_CompleteAliasCountPossible(s);
+ if (a)
+ {
+ Con_Printf("\n%i possible aliases%s\n", a, (a > 1) ? "s: " : ":");
+ Cmd_CompleteAliasPrint(s);
+ }
+ 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;
+ }
+
+ if (c)
+ cmd = *(list[0] = Cmd_CompleteBuildList(s));
+ if (v)
+ 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;
+ for (i = 0; i < 3; i++)
+ if (list[i])
+ for (l = list[i];*l;l++)
+ if ((*l)[cmd_len] != cmd[cmd_len])
+ goto done;
+ // all possible matches share this character, so we continue...
+ if (!cmd[cmd_len])
+ {
+ // if all matches ended at the same position, stop
+ // (this means there is only one match)
+ break;
}
}
+done:
- if (cmd) {
- strncpy(key_lines[edit_line] + 1, cmd, cmd_len);
- key_linepos = cmd_len + 1;
- if (c + v + a == 1) {
- key_lines[edit_line][key_linepos] = ' ';
- key_linepos++;
+ // prevent a buffer overrun by limiting cmd_len according to remaining space
+ cmd_len = min(cmd_len, (int)sizeof(key_lines[edit_line]) - 1 - pos);
+ if (cmd)
+ {
+ key_linepos = pos;
+ 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 + 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++] = ' ';
}
- key_lines[edit_line][key_linepos] = 0;
}
- for (i = 0; i < 3; i++)
+
+ // use strlcat to avoid a buffer overrun
+ key_lines[edit_line][key_linepos] = 0;
+ strlcat(key_lines[edit_line], s2, sizeof(key_lines[edit_line]));
+
+ // free the command, cvar, and alias lists
+ for (i = 0; i < 4; i++)
if (list[i])
Mem_Free((void *)list[i]);
}
projects / xonotic / darkplaces.git / blobdiff