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306 commits

Author SHA1 Message Date
Brian Koropoff
7c4cecd700 Fixed a stupid bug in Cmd_Exec_f that was causing map commands inside 
executed files to crash the server.
 2002-03-23 23:13:15 +00:00
Brian Koropoff
73f32465c5 Fixed a double free in exp.c, and made math error reports slightly more 
useful.
 2002-03-22 07:11:05 +00:00
Brian Koropoff
e1b61d2116 Changed how looping works, fixed echo to work with taniwha's Cmd_Args 
changes, added the != operator for math evaluation, added break command
to break out of loops early, added ifnot command, and who knows what else.
 2002-03-22 00:22:03 +00:00
Bill Currie
961a716942 minor oops 2002-03-21 21:56:59 +00:00
Bill Currie
5a30278e77 whitespace 2002-03-21 21:56:22 +00:00
Bill Currie
d00d6a539a add dstring_insertsubstr 2002-03-21 21:53:52 +00:00
Bill Currie
619a77b2f7 fix a couple of brainos that broke quotes entirely 2002-03-21 21:45:00 +00:00
Bill Currie
c1deee9955 rework cmd_buffer_t->line and cmd_buffer_t->args building so quotes are 
preseved
 2002-03-21 21:17:31 +00:00
Bill Currie
b7fc784718 add dstring_appendsubstr 2002-03-21 21:16:26 +00:00
Bill Currie
6f1b68aeb4 sys.h: 
define SYS_CHECKMEM macro to ease memory allocation failure detection
cmd.c:
	loads of whitespace
 2002-03-21 19:47:31 +00:00
Brian Koropoff
388ff7b597 Some bug fixes and memory leak fixes. Local variables break randomly, 
probably due to my misuse of hash tables.  Anyone have any ideas?
 2002-03-20 22:57:26 +00:00
Brian Koropoff
d5fad096c0 Added local variables and replaced %-substitution with local variables. 
Made variable substitution recursive, so ${${foo}} will be the value of
the variable whose name is contained in foo.  Added setl command to
manipulate local variables.  The only other place they can be used is in
variable substitution.
 2002-03-20 04:24:31 +00:00
Brian Koropoff
1683633042 Changed to an execution stack system for aliases and config files, and 
added error backtraces.
 2002-03-18 23:39:03 +00:00
Brian Koropoff
46cc4ac9dd Fixed some bugs and generalized the command buffer interface. Allowed for 
buffers to be linked into execution stacks and changed aliases and script
files to be run in a new stack frame.  Cbuf_Execute executes the stack from
the top down, so wait commands are handled properly.
 2002-03-18 04:12:09 +00:00
Brian Koropoff
f4180e7ad8 Added math evaluation, the ability for commands to span multiple lines 
within braces, and put support for comments back in (oops).  To use math
evaluation, put a math expression inside $().  If you have spaces in your
expression, you'll need to enclose the entire thing in quotes so it doesn't
get split up into multiple tokens.
 2002-03-17 06:57:03 +00:00
Brian Koropoff
aa00b7742c Changed the token finder to be recursive, added if and while commands, and 
allow tokens within braces to continue across newlines.
 2002-03-17 03:31:03 +00:00
Brian Koropoff
e9ca911e34 Added the ability to use curly braces to enclose tokens. Tokens in braces 
won't be processed except for escape characters, so that escaped braces
can be used within.  If an uneven number of curly braces are within a
token, it will be misparsed, so escaped braces are important if you
don't want them to be considered in the parsing of the token.  Ideally,
braces within quotes within braces should not need to be escaped, but this
would require a redesign of the parser to be recursive.  Maybe I will do
this later.
 2002-03-16 21:17:01 +00:00
Brian Koropoff
2a3e1869ac Bug fixes! Fixed escape character detection, use of str = dstr->str 
without considering that realloc could result in dstr->str being
changed.  Also made variable substitution of non-existant variables be
replaced with a null string rather than being left alone, to prevent
errors in scripts from causing weirdness as strings get passed through
the parser several times.
 2002-03-16 06:31:59 +00:00
Brian Koropoff
0a90ddc51f Fixed an error in extract line that caused escaped quotes to be parsed as 
normal quotes and made it so executed files are always inserted into the
console buffer so that class config files in TF can use the new parser
features, even though the exec command is run in the legacy buffer
 2002-03-15 01:45:15 +00:00
Bill Currie
6cefb63e2e get back to work on creating a good command line pak file util. currently 
only dumps the file names/sizes and segs if it's used incorrectly, but it's
a start.
 2002-03-12 23:45:36 +00:00
Bill Currie
5a2538faaf dstring.[ch]: 
create dsprintf and dvsprintf to do formated prints to dynamic strings.
rest
	Use the new functions :)
 2002-03-08 23:11:42 +00:00
Bill Currie
8f7f646d19 white space 2002-03-05 22:36:04 +00:00
Brian Koropoff
e0e9084ad7 Merged in the new command parser. No major bugs or incompatibilities could 
be found.
 2002-03-05 21:51:12 +00:00
Brian Koropoff
066c2c8a02 The final checkin before merging. Hopefully no showstopping bugs remain. 2002-03-05 21:26:37 +00:00
Brian Koropoff
669ca72e4f Added a bonus feature: %i evaluation in aliases. Just put %i in an alias 
and it will get replaced with the ith argument to the alias, 0 being the
name of the alias itself.  %% will get replaced by %, out of range
numbers will simply be removed, and non-numbers will be ignored.
 2002-03-04 02:37:40 +00:00
Brian Koropoff
7241d69036 Fixes to echo, correct use of cmd_source and src_command, and change nq to 
use cmd_legacybuffer for stufftext.
 2002-03-04 01:11:05 +00:00
Brian Koropoff
8d124f9c2b Implemented variable substitution and did various cleanups to the parser. 
Changed Cmd_TokenizeString to accept a flag that controls the application
of filters (tags, variables, escape characters) to the tokens and modified
a few places in the source that called it.  Added a secondary command
buffer that is parsed without filters for legacy command support.
Currently, it is only used for commands stuffed into the console from the
server.  It is hacky, and I hope to eventually generalize the console
interface to support any number of buffers and audit the rest of the code
to recognize it.  For now, the legacy buffer at least keeps escape
character parsing from destroying info strings.
 2002-03-03 23:28:57 +00:00
Brian Koropoff
f78ec56975 Added escape characters, the <i> tag to ignore tags enclosed within it, and 
generally cleaned the parser up.  If a line begins with |, it will be
stripped off by the tokenizer and no tags or escape characters will be
processed.  Commands stuffed into the console from the server are prepended
with | to ensure backward compatibility.  This can also be used anywhere
backward compatibility is needed, such as where info strings are stuffed
into the console, or as an alternative to using escape characters in the
entire string.
 2002-03-03 08:29:28 +00:00
Bill Currie
26d7463be7 the majority of raptor's sgi build patch. I'll look at the last two bits 
(server.c and vid_sdl.c) later.
 2002-03-03 06:03:51 +00:00
Brian Koropoff
4a7f3b3189 This commit fixes up cmd_args to rebuild a string from the processed 
tokens and adds support for comments.
 2002-03-03 06:00:44 +00:00
Bill Currie
119731e90e fix a buffer overflow snax found 2002-03-03 04:42:32 +00:00
Brian Koropoff
6936615fdf HTML-like tags are more or less done. Next up is variable substitution 
and escape characters.
 2002-03-03 04:26:37 +00:00
Brian Koropoff
557846b220 This is the first commit to the newcmd branch, which is a mostly-rewritten 
console command parser.  It will eventually include html-like tags for
modifying text (gold numbers, brown characters, etc) and escaped characters.
The major differences so far are that dynamic strings are now used instead
of static buffers, and single quotes can be used to enclose tokens as
well as double quotes.
 2002-03-03 03:36:27 +00:00
Bill Currie
009e6346fe now, so long as ulimit allows it, we can always get a core dump. Looks a 
little odd:

Received signal 11, exiting...
IN_Shutdown
IN_LL_Shutdown
VID_Shutdown
Segmentation fault (core dumped)

but the core file does accurately show the error
 2002-02-27 06:55:21 +00:00
Bill Currie
9d0d8c49e7 win32 compile fix 2002-02-23 17:43:41 +00:00
Jeff Teunissen
ae2303c18d Hide the reason for a plugin load failure unless developer is set. 2002-02-22 11:17:20 +00:00
Bill Currie
8ee5acb208 redo Sys_Error so it's more usable throughout quake 2002-02-20 19:22:52 +00:00
Bill Currie
b6c331736a give nq host_mem_size so -mem can be a cvar (similar to sv_mem_size and 
cl_mem_size in qw).
 2002-02-19 20:47:45 +00:00
Bill Currie
814e2ddfe9 hopefully a more correct implementation 2002-02-13 00:57:00 +00:00
Bill Currie
b4000200e3 move the getopt files from qfcc/source to libs/util, link qw-master against 
libQFutil and enable the option parsting in qw-master for win32.
 2002-02-12 17:44:41 +00:00
Bill Currie
799cfa58af fix the recent win32 crash bug 
Q_vsnprintfz should return -1 when size is 0. also make client.c's C_Print
use vsnprintf correctly
 2002-02-12 04:29:44 +00:00
Bill Currie
72bd704d13 BSD compile fixes 2002-01-31 07:37:56 +00:00
Bill Currie
6f29bcb238 break the loop from CRC_Block into CRC_ProcessBlock so that crcs can be 
caclulated over multiple blocks.
 2002-01-28 18:00:48 +00:00
Bill Currie
6767d6bfa0 win32 compile fixes 2002-01-19 20:45:45 +00:00
Bill Currie
f67f021713 don't need those anymore 2002-01-17 02:06:49 +00:00
Bill Currie
630aa80dc4 various cleanups including TODOs and FIXMEs and rewrite va to use a dynamic 
buffer.
 2002-01-12 04:34:53 +00:00
Bill Currie
36bb62c3c5 rewrite CrossProduct so memory is accessed more linearly. should provide 
a tiny speedup for servers and clipped skyboxes
 2002-01-04 06:13:50 +00:00
Bill Currie
3c6f64b26b _snprintf and _vsnprintf are not guaranteed to write the trailing '\0' 2002-01-03 23:24:47 +00:00
Bill Currie
522f64bce1 remove an extra ; 2002-01-03 23:24:20 +00:00
Bill Currie
013f503738 start getting const-correct on vec3_t params 2002-01-03 05:29:38 +00:00
Ragnvald Maartmann-Moe IV
daa68ac7ce Minor pcx loader cleanup. 2001-12-21 21:12:01 +00:00
Bill Currie
858bb55bcc kill some dead code 2001-12-21 19:38:49 +00:00
Ragnvald Maartmann-Moe IV
b5e93ffd6c Minor speedup (*foo++, dammit!), some whitespace. 2001-12-21 16:08:56 +00:00
Bill Currie
825b02ad87 minor speedup to skybox loading ;) 2001-12-21 06:07:30 +00:00
Bill Currie
b4de52eb5c some readability (and speed?) improvments for LoadTGA 2001-12-21 05:29:33 +00:00
Ragnvald Maartmann-Moe IV
010ca032a5 Allow arbitrary power of 2 sizes for tga texture loads, reduce memory footprint needed to load rgb tgas. Speed load of non-RLE tgas. 
Some slight code sanity improvements.
 2001-12-21 01:41:19 +00:00
Bill Currie
aaf9b953a4 make the no shutdown warning developer only (does the user realy need to 
see it?)
 2001-12-20 23:55:49 +00:00
Bill Currie
69e1a9aab5 bah, installed headers made my compile tests fail 2001-12-13 22:56:43 +00:00
Bill Currie
218554d60a move include/QF/string.h to include/qstring.h and include it automaticly if 
needed in compat.h
 2001-12-13 20:44:32 +00:00
Ragnvald Maartmann-Moe IV
2db08923e8 MSG_(Read|Write)(Coord|Angle|CoordAngle)V. Cleanups, and preparation for use of vector ops in msg.c. 2001-12-12 21:56:09 +00:00
Ragnvald Maartmann-Moe IV
f66b7a93e5 Major particle interface cleanup, several bugfixes, and minor performance improvements. Oh, check out "/help easter_eggs" (gl-only, at the moment). 2001-12-11 22:37:30 +00:00
Bill Currie
b8df7c0e9e alpha compile fixes (bah, bloody size_t:P) 2001-12-06 20:18:24 +00:00
Bill Currie
37028cbbc8 fix a bit of sillyness pointed out by Dwayne C. Litzenberger 2001-12-05 16:29:09 +00:00
Adam Olsen
7c6765df60 buf[sizeof(buf)] = 0; is bad. buf[sizeof(buf) - 1] = 0; is good. 2001-12-05 09:24:19 +00:00
Bill Currie
e782153743 must make sure \0 doesn't get into the command buffer :P 2001-12-04 03:43:47 +00:00
Bill Currie
8be15a16e6 heh, turned out that didn't hurt overkill as much as I thought, but this 
gives it a tiny boost (and will help more in the more alias heavy mods).
 2001-12-04 03:13:02 +00:00
Bill Currie
3c06cd5620 another jump prediction optimisation 2001-12-03 23:40:22 +00:00
Bill Currie
21686adf10 remove redundant prototype 2001-12-03 23:40:07 +00:00
Bill Currie
68adae46b9 whitespace 2001-12-03 22:56:34 +00:00
Bill Currie
c130d38c6c fix more bugs caused by the Hunk_TempAlloc changes and do some more jump 
prediction fixes for msg_t and sizebuf_t
 2001-12-03 22:11:21 +00:00
Bill Currie
610feb9fc6 properly terminate the string created by Info_MakeString (this was the source 
of the absurd connect messages)
 2001-12-03 21:24:48 +00:00
Bill Currie
650d682d2c fix some nasty security holes causes by oversized connection strings. slows 
down overkill slightly :/
 2001-12-03 21:06:57 +00:00
Bill Currie
9bf575d081 several little tweaks that more than make up for the reversion of low-copy 2001-12-03 08:46:56 +00:00
Bill Currie
ce9e2e62e3 whitespace 2001-12-02 17:29:14 +00:00
Bill Currie
72e2e871f8 goodbye PARANOID :P 2001-11-29 06:58:15 +00:00
Bill Currie
4689350283 fix qport 2001-11-27 04:50:41 +00:00
Adam Olsen
82095df9cf - make Cache_Flush catch errors before Cache_Flush, and hopefully 
print useful debugging info
 2001-11-25 03:16:15 +00:00
Adam Olsen
b7cbc15508 - remove the unused DYNAMIC_SIZE define 2001-11-24 16:32:39 +00:00
Chris Ison
5e05df417d fix \n order in alias expansion 2001-11-20 20:07:15 +00:00
Bill Currie
9d0320cc89 various portability improvements 2001-11-18 23:40:01 +00:00
Bill Currie
cc66577f1c fixes for building on alpha (linux) 2001-11-16 01:09:17 +00:00
Bill Currie
288ec4251c various fractional speedups 2001-11-15 19:37:29 +00:00
Bill Currie
39401592d4 use malloc/free instead of Hunk_TempAlloc in Cmd_Exec_File so it can be called before Memory_Init 2001-11-14 20:16:57 +00:00
Bill Currie
42b5a5d150 reformat the output of "alias" so that capturing it is useful for config 
scripts
 2001-11-13 23:51:21 +00:00
Bill Currie
d168a3daee this should remove the requirement for gmake on bsd systems 2001-11-12 16:23:41 +00:00
Bill Currie
e71a788509 shink the cmd and alias hash table sback down (that got in by mistake) and 
disable the cmd_hash_stats command (not needed for general use)
 2001-11-12 03:47:30 +00:00
Bill Currie
e4fd746f71 this adds some stats to hash tables and a command to get at them for commands 
and aliases
 2001-11-10 01:13:29 +00:00
Bill Currie
15b381909e move maplist from quakefs.c to console/maplist.c. Unfortunatly, until the 
client console plugin is usable, this means the clients link maplist.o
directly.
 2001-11-05 22:24:16 +00:00
Bill Currie
460b53e9ee rework the maplist code to use Con_DisplayList. this results in both 
prettier code and prettier output.
 2001-11-05 21:30:53 +00:00
Brian Koropoff
008b59b777 The beginnings of an f_* reply system have been added. f_version works 
like normal, f_skins reports the average percent fullbright for all loaded
skins, and f_skins skinname reports the fullbright percent for a signle
skin.  cl_freply controls the time in seconds before another query can be
made.  Set it to 0 to disable them.  More queries will be added later.
The table for accessing special characters from the console has been
tweaked a bit.  Expect it to get tweaked more in the future.
 2001-11-05 07:23:51 +00:00
Bill Currie
9f4a565523 rename some get_key functions so they're all uniqely named (matters only for 
profiling purposes thanks to static:)
 2001-11-05 03:21:42 +00:00
Bill Currie
c443e2c024 info.c: 
support unlimited info strings when maxsize is 0
sv_main.c:
	make localinfo unlimited
 2001-11-05 02:08:20 +00:00
Bill Currie
9829cf3993 do not include \key\value pairs in the output of Info_MakeString for 
backwards compatability with the old info key system.
 2001-11-05 01:29:45 +00:00
Bill Currie
96a2ac9a70 put the info string tolower/highchar handling back in 2001-11-04 22:00:32 +00:00
Bill Currie
23a2760194 change formating for Info_Print 2001-11-04 20:48:12 +00:00
Adam Olsen
3417167e7e - compile fix for info.c. We can't call any functions until /after/ 
all variables are declared.
 2001-11-04 15:42:26 +00:00
Ragnvald Maartmann-Moe IV
6d62497934 Typo fix. 2001-11-04 15:31:17 +00:00
Bill Currie
b0e9bd3ddc fix a bogus leak in info strings 2001-11-04 08:18:54 +00:00
Bill Currie
dcd9b0040e rewrite the info strings to use hash tables instead of a static string. 
This required changes to the api (info_t instead of char *) but should be
a net gain in speed (not a lot, admittedly: it was pretty fast to begin
with, but this paves the way for some other changes I have in mind).
 2001-11-04 07:50:39 +00:00
Bill Currie
fa976d4461 cvarlist cfg will now give output suitable for a config file 2001-10-30 23:33:47 +00:00