struct cmdalias_s *next;
char name[MAX_ALIAS_NAME];
char *value;
+ qboolean initstate; // indicates this command existed at init
+ char *initialvalue; // backup copy of value at init
} cmdalias_t;
static cmdalias_t *cmd_alias;
char line[MAX_INPUTLINE];
char preprocessed[MAX_INPUTLINE];
char *firstchar;
- qboolean quotes, comment;
+ qboolean quotes;
+ char *comment;
// LordHavoc: making sure the tokenizebuffer doesn't get filled up by repeated crashes
cmd_tokenizebufferpos = 0;
text = (char *)cmd_text.data;
quotes = false;
- comment = false;
+ comment = NULL;
for (i=0 ; i < cmd_text.cursize ; i++)
{
if(!comment)
else
{
if(text[i] == '/' && text[i + 1] == '/' && (i == 0 || ISWHITESPACE(text[i-1])))
- comment = true;
+ comment = &text[i];
if(text[i] == ';')
break; // don't break if inside a quoted string or comment
}
}
else
{
- memcpy (line, text, i);
- line[i] = 0;
+ memcpy (line, text, comment ? (comment - text) : i);
+ line[comment ? (comment - text) : i] = 0;
}
// delete the text from the command buffer and move remaining commands down
}
// execute the command line
- firstchar = line + strspn(line, " \t");
+ firstchar = line;
+ while(*firstchar && ISWHITESPACE(*firstchar))
+ ++firstchar;
if(
- (strncmp(firstchar, "alias", 5) || (firstchar[5] != ' ' && firstchar[5] != '\t'))
+ (strncmp(firstchar, "alias", 5) || !ISWHITESPACE(firstchar[5]))
&&
- (strncmp(firstchar, "bind", 4) || (firstchar[4] != ' ' && firstchar[4] != '\t'))
+ (strncmp(firstchar, "bind", 4) || !ISWHITESPACE(firstchar[4]))
&&
- (strncmp(firstchar, "in_bind", 7) || (firstchar[7] != ' ' && firstchar[7] != '\t'))
+ (strncmp(firstchar, "in_bind", 7) || !ISWHITESPACE(firstchar[7]))
)
{
Cmd_PreprocessString( line, preprocessed, sizeof(preprocessed), NULL );
Cbuf_InsertText ("\n");
Cbuf_InsertText (f);
Mem_Free(f);
+
+ // special defaults for specific games go here, these execute before default.cfg
+ // Nehahra pushable crates malfunction in some levels if this is on
+ // Nehahra NPC AI is confused by blowupfallenzombies
+ if (gamemode == GAME_NEHAHRA)
+ Cbuf_InsertText("\nsv_gameplayfix_upwardvelocityclearsongroundflag 0\nsv_gameplayfix_blowupfallenzombies 0\n\n");
+ // hipnotic mission pack has issues in their 'friendly monster' ai, which seem to attempt to attack themselves for some reason when findradius() returns non-solid entities.
+ // hipnotic mission pack has issues with bobbing water entities 'jittering' between different heights on alternate frames at the default 0.0138889 ticrate, 0.02 avoids this issue
+ // hipnotic mission pack has issues in their proximity mine sticking code, which causes them to bounce off.
+ if (gamemode == GAME_HIPNOTIC)
+ Cbuf_InsertText("\nsv_gameplayfix_blowupfallenzombies 0\nsys_ticrate 0.02\nsv_gameplayfix_slidemoveprojectiles 0\n\n");
+ // rogue mission pack has a guardian boss that does not wake up if findradius returns one of the entities around its spawn area
+ if (gamemode == GAME_ROGUE)
+ Cbuf_InsertText("\nsv_gameplayfix_findradiusdistancetobox 0\n\n");
+ if (gamemode == GAME_NEXUIZ)
+ Cbuf_InsertText("\nsv_gameplayfix_q2airaccelerate 1\nsv_gameplayfix_stepmultipletimes 1\n\n");
+ if (gamemode == GAME_TENEBRAE)
+ Cbuf_InsertText("\nr_shadow_gloss 2\nr_shadow_bumpscale_basetexture 4\n\n");
}
// copy the rest of the command line
cmd[0] = 0; // start out with a null string
c = Cmd_Argc();
- for (i=2 ; i< c ; i++)
+ for (i=2 ; i < c ; i++)
{
- strlcat (cmd, Cmd_Argv(i), sizeof (cmd));
- if (i != c)
+ if (i != 2)
strlcat (cmd, " ", sizeof (cmd));
+ strlcat (cmd, Cmd_Argv(i), sizeof (cmd));
}
strlcat (cmd, "\n", sizeof (cmd));
{
if(!strcmp(s, a->name))
{
+ if (a->initstate) // we can not remove init aliases
+ continue;
if(a == cmd_alias)
cmd_alias = a->next;
if(p)
xcommand_t consolefunction;
xcommand_t clientfunction;
qboolean csqcfunc;
+ qboolean initstate; // indicates this command existed at init
} cmd_function_t;
static int cmd_argc;
return NULL;
}
-qboolean Cmd_QuoteString(char *out, size_t outlen, const char *in, const char *quoteset)
+qboolean Cmd_QuoteString(char *out, size_t outlen, const char *in, const char *quoteset, qboolean putquotes)
{
qboolean quote_quot = !!strchr(quoteset, '"');
qboolean quote_backslash = !!strchr(quoteset, '\\');
qboolean quote_dollar = !!strchr(quoteset, '$');
+ if(putquotes)
+ {
+ if(outlen <= 2)
+ {
+ *out++ = 0;
+ return false;
+ }
+ *out++ = '"'; --outlen;
+ --outlen;
+ }
+
while(*in)
{
if(*in == '"' && quote_quot)
{
if(outlen <= 2)
- {
- *out++ = 0;
- return false;
- }
+ goto fail;
*out++ = '\\'; --outlen;
*out++ = '"'; --outlen;
}
else if(*in == '\\' && quote_backslash)
{
if(outlen <= 2)
- {
- *out++ = 0;
- return false;
- }
+ goto fail;
*out++ = '\\'; --outlen;
*out++ = '\\'; --outlen;
}
else if(*in == '$' && quote_dollar)
{
if(outlen <= 2)
- {
- *out++ = 0;
- return false;
- }
+ goto fail;
*out++ = '$'; --outlen;
*out++ = '$'; --outlen;
}
else
{
if(outlen <= 1)
- {
- *out++ = 0;
- return false;
- }
+ goto fail;
*out++ = *in; --outlen;
}
++in;
}
+ if(putquotes)
+ *out++ = '"';
*out++ = 0;
return true;
+fail:
+ if(putquotes)
+ *out++ = '"';
+ *out++ = 0;
+ return false;
}
static const char *Cmd_GetCvarValue(const char *var, size_t varlen, cmdalias_t *alias)
static char varval[MAX_INPUTLINE];
const char *varstr;
char *varfunc;
+static char asis[] = "asis"; // just to suppress const char warnings
if(varlen >= MAX_INPUTLINE)
varlen = MAX_INPUTLINE - 1;
varstr = Cmd_GetDirectCvarValue(varname, alias, &is_multiple);
if(is_multiple)
if(!varfunc)
- varfunc = "asis";
+ varfunc = asis;
}
if(!varstr)
{
// quote it so it can be used inside double quotes
// we just need to replace " by \", and of course, double backslashes
- Cmd_QuoteString(varval, sizeof(varval), varstr, "\"\\");
+ Cmd_QuoteString(varval, sizeof(varval), varstr, "\"\\", false);
return varval;
}
else if(!strcmp(varfunc, "asis"))
// Note: Cbuf_PreprocessString will be called on this string AGAIN! So we
// have to make sure that no second variable expansion takes place, otherwise
// alias parameters containing dollar signs can have bad effects.
- Cmd_QuoteString(buffer2, sizeof(buffer2), buffer, "$");
+ Cmd_QuoteString(buffer2, sizeof(buffer2), buffer, "$", false);
Cbuf_InsertText( buffer2 );
}
return 0;
}
+
+
+void Cmd_SaveInitState(void)
+{
+ cmd_function_t *f;
+ cmdalias_t *a;
+ for (f = cmd_functions;f;f = f->next)
+ f->initstate = true;
+ for (a = cmd_alias;a;a = a->next)
+ {
+ a->initstate = true;
+ a->initialvalue = Mem_strdup(zonemempool, a->value);
+ }
+ Cvar_SaveInitState();
+}
+
+void Cmd_RestoreInitState(void)
+{
+ cmd_function_t *f, **fp;
+ cmdalias_t *a, **ap;
+ for (fp = &cmd_functions;(f = *fp);)
+ {
+ if (f->initstate)
+ fp = &f->next;
+ else
+ {
+ // destroy this command, it didn't exist at init
+ Con_DPrintf("Cmd_RestoreInitState: Destroying command %s\n", f->name);
+ *fp = f->next;
+ Z_Free(f);
+ }
+ }
+ for (ap = &cmd_alias;(a = *ap);)
+ {
+ if (a->initstate)
+ {
+ // restore this alias, it existed at init
+ if (strcmp(a->value ? a->value : "", a->initialvalue ? a->initialvalue : ""))
+ {
+ Con_DPrintf("Cmd_RestoreInitState: Restoring alias %s\n", a->name);
+ if (a->value)
+ Z_Free(a->value);
+ a->value = Mem_strdup(zonemempool, a->initialvalue);
+ }
+ ap = &a->next;
+ }
+ else
+ {
+ // free this alias, it didn't exist at init...
+ Con_DPrintf("Cmd_RestoreInitState: Destroying alias %s\n", a->name);
+ *ap = a->next;
+ if (a->value)
+ Z_Free(a->value);
+ Z_Free(a);
+ }
+ }
+ Cvar_RestoreInitState();
+}
projects / xonotic / darkplaces.git / blobdiff