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Finally add support for unlimited number of addons and demos. Also cleaned up the code and made a general function to handle the addons and demos.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9700 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Karl Kurbjun 2006-04-17 03:09:29 +00:00
parent a5af06b580
commit c87f98ce7f
1 changed files with 43 additions and 60 deletions
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99
apps/plugins/doom/rockdoom.c
View file

@ -240,8 +240,8 @@ const unsigned char wads_builtin[7][30] =
};
int namemap[7];
static struct opt_items addons[10];
static struct opt_items demolmp[11];
static struct opt_items *addons;
static struct opt_items *demolmp;
char addon[200];
// This sets up the base game and builds up myargv/c
bool Dhandle_ver (int dver)
@ -391,67 +391,54 @@ int Dbuild_base (struct opt_items *names)
return i;
}
int Dbuild_addons(struct opt_items *names, char *firstentry, char *directory, char *stringmatch)
// This is a general function that takes in an opt_items structure and makes a list
// of files within it based on matching the string stringmatch to the files.
int Dbuild_filelist(struct opt_items **names, char *firstentry, char *directory, char *stringmatch)
{
int i=1;
DIR *addondir;
int i=0;
DIR *filedir;
struct dirent *dptr;
char *startpt;
struct opt_items *temp;
// startpt=malloc(strlen("No Addon")*sizeof(char)); // Add this on to allow for no addon to be played
// strcpy(startpt,"No Addon");
names[0].string=firstentry;
names[0].voice_id=0;
filedir=opendir(directory);
addondir=opendir(directory);
if(addondir==NULL)
if(filedir==NULL)
{
temp=malloc(sizeof(struct opt_items));
temp[0].string=firstentry;
temp[0].voice_id=0;
*names=temp;
return 1;
}
while((dptr=rb->readdir(addondir)) && i<10)
// Get the total number of entries
while((dptr=rb->readdir(filedir)))
i++;
// Reset the directory
closedir(filedir);
filedir=opendir(directory);
i++;
temp=malloc(i*sizeof(struct opt_items));
temp[0].string=firstentry;
temp[0].voice_id=0;
i=1;
while((dptr=rb->readdir(filedir)))
{
if(rb->strcasestr(dptr->d_name, stringmatch))
{
startpt=malloc(strlen(dptr->d_name)*sizeof(char));
strcpy(startpt,dptr->d_name);
names[i].string=startpt;
names[i].voice_id=0;
temp[i].string=startpt;
temp[i].voice_id=0;
i++;
}
}
closedir(addondir);
return i;
}
int Dbuild_demos(struct opt_items *names)
{
int i=1;
DIR *demos;
struct dirent *dptr;
char *startpt;
startpt=malloc(strlen("No Demo")*sizeof(char)); // Add this on to allow for no demo to be played
strcpy(startpt,"No Demo");
names[0].string=startpt;
names[0].voice_id=0;
demos=opendir(GAMEBASE"demos/");
if(demos==NULL)
return 1;
while((dptr=rb->readdir(demos)) && i<11)
{
if(rb->strcasestr(dptr->d_name, ".LMP"))
{
startpt=malloc(strlen(dptr->d_name)*sizeof(char));
strcpy(startpt,dptr->d_name);
names[i].string=startpt;
names[i].voice_id=0;
i++;
}
}
closedir(demos);
closedir(filedir);
*names=temp;
return i;
}
@ -729,11 +716,11 @@ int doom_menu()
return -1;
}
int numadd=Dbuild_addons(addons, "No Addons", GAMEBASE"addons/", ".WAD" );
int numadd=Dbuild_filelist(&addons, "No Addons", GAMEBASE"addons/", ".WAD" );
int numdemos=Dbuild_filelist(&demolmp, "No Demos", GAMEBASE"demos/", ".LMP" );
int numdemos=Dbuild_demos(demolmp);
argvlist.demonum=0;
argvlist.addonnum=0;
gamever=status-1;
@ -810,7 +797,7 @@ enum plugin_status plugin_start(struct plugin_api* api, void* parameter)
// We're using doom's memory management since it implements a proper free (and re-uses the memory)
// and now with prboom's code: realloc and calloc
printf ("Z_Init: Init zone memory allocation daemon. \n");
printf ("Z_Init: Init zone memory allocation daemon.\n");
Z_Init ();
printf ("M_LoadDefaults: Load system defaults.\n");
@ -826,10 +813,8 @@ enum plugin_status plugin_start(struct plugin_api* api, void* parameter)
rb->splash(HZ*2, true, "Welcome to RockDoom");
#endif
myargv = malloc(sizeof(char *)*MAXARGVS);
memset(myargv,0,sizeof(char *)*MAXARGVS);
myargv[0]="doom.rock";
myargc=1;
myargv =0;
myargc=0;
int result=doom_menu();
@ -865,8 +850,6 @@ enum plugin_status plugin_start(struct plugin_api* api, void* parameter)
fpoint--;
}
// rb->splash(HZ, true, "Bye");
#ifdef HAVE_ADJUSTABLE_CPU_FREQ
rb->cpu_boost(false);
#endif