/*
example how it works
=== ./ezquake -game testmod -config testcfg
homedir/testmod/testcfg.cfg (fullname)
homedir/testcfg.cfg (fullname_moddefault)
quakedir/testmod/configs/testcfg.cfg
quakedir/ezquake/configs/testcfg.cfg
built-in ezquake config
*/
void LoadConfig_f(void)
{
FILE *f = NULL;
char filename[MAX_PATH] = {0},
fullname[MAX_PATH] = {0},
fullname_moddefault[MAX_PATH] = {0},
*arg1;
int use_home;
arg1 = COM_SkipPathWritable(Cmd_Argv(1));
snprintf(filename, sizeof(filename) - 4, "%s", arg1[0] ? arg1 : MAIN_CONFIG_FILENAME); // use config.cfg if no params was specified
COM_ForceExtensionEx (filename, ".cfg", sizeof (filename));
use_home = cfg_use_home.integer || !host_everything_loaded;
// home
snprintf(fullname, sizeof(fullname), "%s/%s%s", com_homedir, (strcmp(com_gamedirfile, "qw") == 0) ? "" : va("%s/", com_gamedirfile), filename);
snprintf(fullname_moddefault, sizeof(fullname_moddefault), "%s/%s", com_homedir, filename);
if(use_home && !((f = fopen(fullname, "rb")) && cfg_use_gamedir.integer) && !(f = fopen(fullname_moddefault, "rb")))
{
use_home = false;
}
// basedir
snprintf(fullname, sizeof(fullname), "%s/%s/configs/%s", com_basedir, (strcmp(com_gamedirfile, "qw") == 0) ? "ezquake" : com_gamedirfile, filename);
snprintf(fullname_moddefault, sizeof(fullname_moddefault), "%s/ezquake/configs/%s", com_basedir, filename);
if(!use_home && !((f = fopen(fullname, "rb")) && cfg_use_gamedir.integer) && !(f = fopen(fullname_moddefault, "rb")))
{
Com_Printf("Couldn't load %s %s\n", filename, (cfg_use_gamedir.integer) ? "(using gamedir search)": "(not using gamedir search)");
return;
}
con_suppress = true;
ResetConfigs(false, true);
con_suppress = false;
if(use_home)
Com_Printf("Loading %s%s (Using Home Directory) ...\n", (strcmp(com_gamedirfile, "qw") == 0) ? "" : va("%s/",com_gamedirfile), filename);
else
Com_Printf("Loading %s/configs/%s ...\n", (strcmp(com_gamedirfile, "qw") == 0) ? "ezquake" : com_gamedirfile, filename);
Cbuf_AddText ("cl_warncmd 0\n");
LoadCfg(f);
fclose(f);
/* johnnycz:
This should be called with TP_ExecTrigger("f_cfgload"); but definition
of f_cfgload alias is stored in config which is waiting to be executed
in command queue so nothing would happen. We have to add f_cfgload as
a standard command to the queue. Since warnings are off this is OK but
regarding to other f_triggers non-standard.
*/
Cbuf_AddText ("f_cfgload\n");
Cbuf_AddText ("cl_warncmd 1\n");
}
void ResetConfigs_f(void)
{
int argc = Cmd_Argc();
qbool read_legacy_configs = argc == 2 && !strcmp(Cmd_Argv(1), "full");
if (argc != 1 && !read_legacy_configs) {
Com_Printf("Usage: %s [full]\n", Cmd_Argv(0));
return;
}
Com_Printf("Resetting configuration to default state...\n");
ResetConfigs(true, read_legacy_configs);
}
void LoadConfig_f(void)
{
FILE *f;
char filename[MAX_PATH] = {0}, fullname[MAX_PATH] = {0}, *arg1;
int use_home;
/* load config.cfg by default if no params
if (Cmd_Argc() != 2) {
Com_Printf("Usage: %s <filename>\n", Cmd_Argv(0));
return;
}
*/
arg1 = COM_SkipPathWritable(Cmd_Argv(1));
snprintf(filename, sizeof(filename) - 4, "%s", arg1[0] ? arg1 : "config.cfg"); // use config.cfg if no params was specified
COM_ForceExtensionEx (filename, ".cfg", sizeof (filename));
use_home = cfg_use_home.integer;
if (use_home) // use home dir for cfg
snprintf(fullname, sizeof(fullname), "%s/%s", com_homedir, filename);
else // use ezquake dir
snprintf(fullname, sizeof(fullname), "%s/ezquake/configs/%s", com_basedir, filename);
if (!(f = fopen(fullname, "r"))) {
use_home = !use_home; // cfg was't found, invert setting and repeat search, mostly this need only at load time
if (use_home) // use home dir for cfg
snprintf(fullname, sizeof(fullname), "%s/%s", com_homedir, filename);
else // use ezquake dir
snprintf(fullname, sizeof(fullname), "%s/ezquake/configs/%s", com_basedir, filename);
if (!(f = fopen(fullname, "r"))) {
Com_Printf("Couldn't load config %s\n", filename);
return;
}
}
fclose(f);
con_suppress = true;
ResetConfigs(false, true);
con_suppress = false;
Com_Printf("Loading config %s ...\n", filename);
Cbuf_AddText ("cl_warncmd 0\n");
if (use_home)
LoadHomeCfg(filename); // well, we can't use exec here, because exec does't support full path by design
else
Cbuf_AddText(va("exec configs/%s\n", filename));
/* johnnycz:
This should be called with TP_ExecTrigger("f_cfgload"); but definition
of f_cfgload alias is stored in config which is waiting to be executed
in command queue so nothing would happen. We have to add f_cfgload as
a standard command to the queue. Since warnings are off this is OK but
regarding to other f_triggers non-standard.
*/
Cbuf_AddText ("f_cfgload\n");
Cbuf_AddText ("cl_warncmd 1\n");
}