139 lines
3.6 KiB
C
139 lines
3.6 KiB
C
|
#include "cli.h"
|
|||
|
#include <getopt.h>
|
|||
|
#include <string.h>
|
|||
|
#include <stdlib.h>
|
|||
|
#include "difficulty.h"
|
|||
|
#include "util.h"
|
|||
|
#include "log.h"
|
|||
|
#include "stage.h"
|
|||
|
#include "plrmodes.h"
|
|||
|
|
|||
|
struct TsOption { struct option opt; const char *help; const char *argname;};
|
|||
|
|
|||
|
static void print_help(struct TsOption* opts) {
|
|||
|
tsfprintf(stdout, "Usage: taisei [OPTIONS]\nTaisei is an open source Touhou clone.\n\nOptions:\n");
|
|||
|
int margin = 20;
|
|||
|
for(struct TsOption *opt = opts; opt->opt.name; opt++) {
|
|||
|
tsfprintf(stdout, " -%c, --%s ",opt->opt.val,opt->opt.name);
|
|||
|
int length = margin-(int)strlen(opt->opt.name);
|
|||
|
if(opt->argname) {
|
|||
|
tsfprintf(stdout, opt->argname);
|
|||
|
length -= (int)strlen(opt->argname);
|
|||
|
}
|
|||
|
for(int i = 0; i < length; i++)
|
|||
|
tsfprintf(stdout, " ");
|
|||
|
if(opt->argname)
|
|||
|
tsfprintf(stdout, opt->help, opt->argname);
|
|||
|
else
|
|||
|
tsfprintf(stdout, opt->help);
|
|||
|
tsfprintf(stdout,"\n");
|
|||
|
}
|
|||
|
}
|
|||
|
|
|||
|
int cli_args(int argc, char **argv, CLIAction *a) {
|
|||
|
struct TsOption taisei_opts[] =
|
|||
|
{{{"replay", required_argument, 0, 'r'}, "Play a replay from %s", "FILE"},
|
|||
|
#ifdef DEBUG
|
|||
|
{{"play", no_argument, 0, 'p'}, "Play a specific stage", 0},
|
|||
|
{{"sid", required_argument, 0, 'i'}, "Select stage by %s", "ID"},
|
|||
|
{{"diff", required_argument, 0, 'd'}, "Select a difficulty (Easy/Normal/Hard/Lunatic)", "DIFF"},
|
|||
|
/* {{"sname", required_argument, 0, 'n'}, "Select stage by %s", "NAME"},*/
|
|||
|
{{"shotmode", required_argument, 0, 's'}, "Select a shotmode (marisaA/youmuA/marisaB/youmuB)", "SMODE"},
|
|||
|
{{"dumpstages", no_argument, 0, 'u'}, "Print a list of all stages in the game", 0},
|
|||
|
{{"dumprestables", no_argument, 0, 't'}, "Print information about the resource hashtables", 0},
|
|||
|
#endif
|
|||
|
{{"help", no_argument, 0, 'h'}, "Display this help."},
|
|||
|
{{0,0,0,0},0,0}
|
|||
|
};
|
|||
|
|
|||
|
memset(a,0,sizeof(CLIAction));
|
|||
|
|
|||
|
int nopts = sizeof(taisei_opts)/sizeof(taisei_opts[0]);
|
|||
|
struct option opts[nopts];
|
|||
|
char optc[2*nopts+1];
|
|||
|
char *ptr = optc;
|
|||
|
|
|||
|
for(int i = 0; i < nopts; i++) {
|
|||
|
opts[i] = taisei_opts[i].opt;
|
|||
|
*ptr = opts[i].val;
|
|||
|
ptr++;
|
|||
|
if(opts[i].has_arg != no_argument) {
|
|||
|
*ptr = ':';
|
|||
|
ptr++;
|
|||
|
}
|
|||
|
}
|
|||
|
*ptr = 0;
|
|||
|
|
|||
|
|
|||
|
int c;
|
|||
|
int stageid = -1;
|
|||
|
Character cha = -1;
|
|||
|
ShotMode shot = -1;
|
|||
|
while((c = getopt_long(argc, argv, optc ,opts, 0)) != -1) {
|
|||
|
char *endptr;
|
|||
|
switch(c) {
|
|||
|
case 'h':
|
|||
|
case '?':
|
|||
|
print_help(taisei_opts);
|
|||
|
a->type = CLI_Quit;
|
|||
|
break;
|
|||
|
case 'r':
|
|||
|
a->type = CLI_PlayReplay;
|
|||
|
a->filename = strdup(optarg);
|
|||
|
break;
|
|||
|
case 'p':
|
|||
|
a->type = CLI_SelectStage;
|
|||
|
break;
|
|||
|
case 'i':
|
|||
|
stageid = strtol(optarg,&endptr, 16);
|
|||
|
if(*optarg == 0 || *endptr != 0)
|
|||
|
log_fatal("stage id '%s' is not a number", optarg);
|
|||
|
break;
|
|||
|
case 'u':
|
|||
|
a->type = CLI_DumpStages;
|
|||
|
break;
|
|||
|
case 't':
|
|||
|
a->type = CLI_DumpResTables;
|
|||
|
break;
|
|||
|
case 'd':
|
|||
|
for(int i = D_Easy ; i <= NUM_SELECTABLE_DIFFICULTIES; i++) {
|
|||
|
if(strcmp(optarg,difficulty_name(i)) == 0) {
|
|||
|
a->diff = i;
|
|||
|
break;
|
|||
|
}
|
|||
|
}
|
|||
|
break;
|
|||
|
case 's':
|
|||
|
if(plrmode_parse(optarg,&cha,&shot))
|
|||
|
log_fatal("Invalid shotmode '%s'",optarg);
|
|||
|
break;
|
|||
|
default:
|
|||
|
log_fatal("Unknown option (this shouldn’t happen)");
|
|||
|
}
|
|||
|
}
|
|||
|
|
|||
|
if(stageid != -1 && a->type != CLI_PlayReplay && a->type != CLI_SelectStage)
|
|||
|
log_warn("--sid was ignored");
|
|||
|
if(stageid != -1 && !stage_get(stageid))
|
|||
|
log_fatal("Invalid stage id: %x",stageid);
|
|||
|
|
|||
|
if(a->type != CLI_SelectStage && (cha != -1 || shot != -1))
|
|||
|
log_warn("--shotmode was ignored");
|
|||
|
|
|||
|
if(cha != -1 && shot != -1) {
|
|||
|
a->plrcha = cha;
|
|||
|
a->plrshot = shot;
|
|||
|
}
|
|||
|
|
|||
|
a->stageid = stageid;
|
|||
|
|
|||
|
if(a->type == CLI_SelectStage && stageid == -1)
|
|||
|
log_fatal("StageSelect mode, but no stage id was given");
|
|||
|
|
|||
|
return 0;
|
|||
|
}
|
|||
|
|
|||
|
void free_cli_action(CLIAction *a) {
|
|||
|
free(a->filename);
|
|||
|
}
|