Early Roguelike Collection: urogue/main.c annotate

annotate urogue/main.c @ 264:778938a5c21d

UltraRogue: add location for character files. When using the -n option, UltraRogue will look for character files in a single location, similar to save files. The location is chosen by defining CHRDIR in getplay.c, at least until UltraRogue gets integrated with the build systems.

author	John "Elwin" Edwards
date	Sun, 19 Feb 2017 19:47:09 -0500
parents	08057be02f47
children	4ab49e42dd6a

rev	line source
256 c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	1 /*
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	2 main.c - setup code
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	3
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	4 UltraRogue: The Ultimate Adventure in the Dungeons of Doom
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	5 Copyright (C) 1985, 1986, 1992, 1993, 1995 Herb Chong
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	6 All rights reserved.
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	7
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	8 Based on "Advanced Rogue"
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	9 Copyright (C) 1984, 1985 Michael Morgan, Ken Dalka
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	10 All rights reserved.
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	11
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	12 Based on "Rogue: Exploring the Dungeons of Doom"
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	13 Copyright (C) 1980, 1981 Michael Toy, Ken Arnold and Glenn Wichman
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	14 All rights reserved.
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	15
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	16 See the file LICENSE.TXT for full copyright and licensing information.
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	17 */
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	18
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	19 #define _ALL_SOURCE
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	20
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	21 #include <time.h>
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	22 #include <stdlib.h>
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	23 #include <string.h>
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	24 #include <signal.h>
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	25 #include <stdlib.h>
259 096d3cfd9afd UltraRogue: add the -n option. John "Elwin" Edwards parents: 256 diff changeset	26 #include <errno.h>
256 c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	27 #include "rogue.h"
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	28
259 096d3cfd9afd UltraRogue: add the -n option. John "Elwin" Edwards parents: 256 diff changeset	29 #define SAVEDIR "."
263 08057be02f47 UltraRogue: make scorefile location configurable. John "Elwin" Edwards parents: 259 diff changeset	30 #define SCOREFILE "/var/local/games/roguelike/urogue.scr"
259 096d3cfd9afd UltraRogue: add the -n option. John "Elwin" Edwards parents: 256 diff changeset	31
256 c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	32 FILE *fd_score = NULL;
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	33
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	34 /* Command line options */
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	35
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	36 int prscore; /* Print scores */
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	37 int prversion; /* Print version info */
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	38
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	39 int
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	40 main(int argc, char *argv[])
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	41 {
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	42 int x;
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	43 char *env;
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	44 time_t lowtime;
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	45 time_t now;
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	46 int rflag = 0;
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	47 char *nm;
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	48 float scale;
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	49
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	50 for (x = 1; x < argc; x++)
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	51 {
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	52 if (argv[x][0] != '-')
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	53 break;
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	54
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	55 switch (argv[x][1])
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	56 {
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	57 case 's':
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	58 prscore = TRUE;
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	59 break;
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	60
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	61 case 'v':
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	62 prversion = TRUE;
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	63 break;
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	64
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	65 case 'r':
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	66 rflag = TRUE;
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	67 break;
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	68
259 096d3cfd9afd UltraRogue: add the -n option. John "Elwin" Edwards parents: 256 diff changeset	69 #ifdef SAVEDIR
096d3cfd9afd UltraRogue: add the -n option. John "Elwin" Edwards parents: 256 diff changeset	70 case 'n':
096d3cfd9afd UltraRogue: add the -n option. John "Elwin" Edwards parents: 256 diff changeset	71 if (x + 1 < argc) {
096d3cfd9afd UltraRogue: add the -n option. John "Elwin" Edwards parents: 256 diff changeset	72 use_savedir = TRUE;
096d3cfd9afd UltraRogue: add the -n option. John "Elwin" Edwards parents: 256 diff changeset	73 x++;
096d3cfd9afd UltraRogue: add the -n option. John "Elwin" Edwards parents: 256 diff changeset	74 // Set rogue's name to the next argument
096d3cfd9afd UltraRogue: add the -n option. John "Elwin" Edwards parents: 256 diff changeset	75 strncpy(whoami, argv[x], 2*LINELEN);
096d3cfd9afd UltraRogue: add the -n option. John "Elwin" Edwards parents: 256 diff changeset	76 whoami[2*LINELEN - 1] = '\0';
096d3cfd9afd UltraRogue: add the -n option. John "Elwin" Edwards parents: 256 diff changeset	77 // And set up the savefile name
096d3cfd9afd UltraRogue: add the -n option. John "Elwin" Edwards parents: 256 diff changeset	78 snprintf(file_name, 2*LINELEN, "%s/%d-%.80s.ursav", SAVEDIR,
096d3cfd9afd UltraRogue: add the -n option. John "Elwin" Edwards parents: 256 diff changeset	79 md_getuid(), whoami);
096d3cfd9afd UltraRogue: add the -n option. John "Elwin" Edwards parents: 256 diff changeset	80 }
096d3cfd9afd UltraRogue: add the -n option. John "Elwin" Edwards parents: 256 diff changeset	81 break;
096d3cfd9afd UltraRogue: add the -n option. John "Elwin" Edwards parents: 256 diff changeset	82 #endif
096d3cfd9afd UltraRogue: add the -n option. John "Elwin" Edwards parents: 256 diff changeset	83
256 c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	84 default:
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	85 fprintf(stderr,"%s: Unknown option '%c'.\n",argv[0],argv[x][1]);
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	86 exit(1);
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	87 }
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	88 }
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	89
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	90 if (!rflag)
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	91 {
c495a4f288c6 Import UltraRogue from the Roguelike Restoration Project (r1490) John "Elwin" Edwards parents: diff changeset	92 argc -= (x - 1);

Mercurial > hg > early-roguelike

annotate urogue/main.c @ 264:778938a5c21d