Subversion Repositories SvarDOS

Rev

Rev 310 | Rev 313 | Go to most recent revision | Only display areas with differences | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 310 Rev 312
1
/*
1
/*
2
 * SVARDOS INSTALL PROGRAM
2
 * SVARDOS INSTALL PROGRAM
3
 * Copyright (C) 2021 Mateusz Viste
3
 * Copyright (C) 2021 Mateusz Viste
4
 *
4
 *
5
 * PUBLISHED UNDER THE TERMS OF THE MIT LICENSE
5
 * PUBLISHED UNDER THE TERMS OF THE MIT LICENSE
6
 *
6
 *
7
 * COPYRIGHT (C) 2016-2021 MATEUSZ VISTE, ALL RIGHTS RESERVED.
7
 * COPYRIGHT (C) 2016-2021 MATEUSZ VISTE, ALL RIGHTS RESERVED.
8
 *
8
 *
9
 * Permission is hereby granted, free of charge, to any person obtaining a
9
 * Permission is hereby granted, free of charge, to any person obtaining a
10
 * copy of this software and associated documentation files (the "Software"),
10
 * copy of this software and associated documentation files (the "Software"),
11
 * to deal in the Software without restriction, including without limitation
11
 * to deal in the Software without restriction, including without limitation
12
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
12
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
13
 * and/or sell copies of the Software, and to permit persons to whom the
13
 * and/or sell copies of the Software, and to permit persons to whom the
14
 * Software is furnished to do so, subject to the following conditions:
14
 * Software is furnished to do so, subject to the following conditions:
15
 *
15
 *
16
 * The above copyright notice and this permission notice shall be included in
16
 * The above copyright notice and this permission notice shall be included in
17
 * all copies or substantial portions of the Software.
17
 * all copies or substantial portions of the Software.
18
 *
18
 *
19
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
20
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
21
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
21
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
22
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
22
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
23
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
23
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
24
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
24
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
25
 * DEALINGS IN THE SOFTWARE.
25
 * DEALINGS IN THE SOFTWARE.
26
 *
26
 *
27
 * http://svardos.osdn.io
27
 * http://svardos.osdn.io
28
 */
28
 */
29
 
29
 
30
#include <dos.h>
30
#include <dos.h>
31
#include <direct.h>  /* mkdir() */
31
#include <direct.h>  /* mkdir() */
32
#include <stdio.h>   /* printf() and friends */
32
#include <stdio.h>   /* printf() and friends */
33
#include <stdlib.h>  /* system() */
33
#include <stdlib.h>  /* system() */
34
#include <string.h>  /* memcpy() */
34
#include <string.h>  /* memcpy() */
35
#include <unistd.h>
35
#include <unistd.h>
36
 
36
 
37
#include "kitten\kitten.h"
37
#include "kitten\kitten.h"
38
 
38
 
39
#include "input.h"
39
#include "input.h"
40
#include "video.h"
40
#include "video.h"
41
 
41
 
42
/* keyboard layouts and locales */
42
/* keyboard layouts and locales */
43
#include "keylay.h"
43
#include "keylay.h"
44
#include "keyoff.h"
44
#include "keyoff.h"
45
 
45
 
46
/* color scheme (color, mono) */
46
/* color scheme (color, mono) */
47
static unsigned short COLOR_TITLEBAR[2] = {0x7000,0x7000};
47
static unsigned short COLOR_TITLEBAR[2] = {0x7000,0x7000};
48
static unsigned short COLOR_BODY[2] = {0x1700,0x0700};
48
static unsigned short COLOR_BODY[2] = {0x1700,0x0700};
49
static unsigned short COLOR_SELECT[2] = {0x7000,0x7000};
49
static unsigned short COLOR_SELECT[2] = {0x7000,0x7000};
50
static unsigned short COLOR_SELECTCUR[2] = {0x1F00,0x0700};
50
static unsigned short COLOR_SELECTCUR[2] = {0x1F00,0x0700};
51
 
51
 
52
/* mono flag */
52
/* mono flag */
53
static int mono = 0;
53
static int mono = 0;
54
 
54
 
55
/* how much disk space does SvarDOS require (in MiB) */
55
/* how much disk space does SvarDOS require (in MiB) */
56
#define SVARDOS_DISK_REQ 8
56
#define SVARDOS_DISK_REQ 8
57
 
57
 
58
/* menu screens can output only one of these: */
58
/* menu screens can output only one of these: */
59
#define MENUNEXT 0
59
#define MENUNEXT 0
60
#define MENUPREV -1
60
#define MENUPREV -1
61
#define MENUQUIT -2
61
#define MENUQUIT -2
62
 
62
 
63
/* a convenience 'function' used for debugging */
63
/* a convenience 'function' used for debugging */
64
#define DBG(x) { video_putstringfix(24, 0, 0x4F00u, x, 80); }
64
#define DBG(x) { video_putstringfix(24, 0, 0x4F00u, x, 80); }
65
 
65
 
66
struct slocales {
66
struct slocales {
67
  char lang[4];
67
  char lang[4];
68
  char *keybcode;
68
  char *keybcode;
69
  unsigned int codepage;
69
  unsigned int codepage;
70
  int egafile;
70
  int egafile;
71
  int keybfile;
71
  int keybfile;
72
  int keyboff;
72
  int keyboff;
73
  int keyblen;
73
  int keyblen;
74
  unsigned int keybid;
74
  unsigned int keybid;
75
};
75
};
76
 
76
 
77
 
77
 
78
/* reboot the computer */
78
/* reboot the computer */
79
static void reboot(void) {
79
static void reboot(void) {
80
  void ((far *bootroutine)()) = (void (far *)()) 0xFFFF0000L;
80
  void ((far *bootroutine)()) = (void (far *)()) 0xFFFF0000L;
81
  int far *rstaddr = (int far *)0x00400072L; /* BIOS boot flag is at 0040:0072 */
81
  int far *rstaddr = (int far *)0x00400072L; /* BIOS boot flag is at 0040:0072 */
82
  *rstaddr = 0x1234; /* 0x1234 = warm boot, 0 = cold boot */
82
  *rstaddr = 0x1234; /* 0x1234 = warm boot, 0 = cold boot */
83
  (*bootroutine)(); /* jump to the BIOS reboot routine at FFFF:0000 */
83
  (*bootroutine)(); /* jump to the BIOS reboot routine at FFFF:0000 */
84
}
84
}
85
 
85
 
86
 
86
 
87
/* outputs a string to screen with taking care of word wrapping. returns amount of lines. */
87
/* outputs a string to screen with taking care of word wrapping. returns amount of lines. */
88
static int putstringwrap(int y, int x, unsigned short attr, char *s) {
88
static int putstringwrap(int y, int x, unsigned short attr, char *s) {
89
  int linew, lincount;
89
  int linew, lincount;
90
  linew = 80;
90
  linew = 80;
91
  if (x >= 0) linew -= (x << 1);
91
  if (x >= 0) linew -= (x << 1);
92
 
92
 
93
  for (lincount = 1; y+lincount < 25; lincount++) {
93
  for (lincount = 1; y+lincount < 25; lincount++) {
94
    int i, len = linew;
94
    int i, len = linew;
95
    for (i = 0; i <= linew; i++) {
95
    for (i = 0; i <= linew; i++) {
96
      if (s[i] == ' ') len = i;
96
      if (s[i] == ' ') len = i;
97
      if (s[i] == '\n') {
97
      if (s[i] == '\n') {
98
        len = i;
98
        len = i;
99
        break;
99
        break;
100
      }
100
      }
101
      if (s[i] == 0) {
101
      if (s[i] == 0) {
102
        len = i;
102
        len = i;
103
        break;
103
        break;
104
      }
104
      }
105
    }
105
    }
106
    video_putstring(y++, x, attr, s, len);
106
    video_putstring(y++, x, attr, s, len);
107
    s += len;
107
    s += len;
108
    if (*s == 0) break;
108
    if (*s == 0) break;
109
    s += 1; /* skip the whitespace char */
109
    s += 1; /* skip the whitespace char */
110
  }
110
  }
111
  return(lincount);
111
  return(lincount);
112
}
112
}
113
 
113
 
114
 
114
 
115
/* an NLS wrapper around video_putstring(), also performs line wrapping when
115
/* an NLS wrapper around video_putstring(), also performs line wrapping when
116
 * needed. returns the amount of lines that were output */
116
 * needed. returns the amount of lines that were output */
117
static int putstringnls(int y, int x, unsigned short attr, int nlsmaj, int nlsmin, char *s) {
117
static int putstringnls(int y, int x, unsigned short attr, int nlsmaj, int nlsmin, char *s) {
118
  s = kittengets(nlsmaj, nlsmin, s);
118
  s = kittengets(nlsmaj, nlsmin, s);
119
  return(putstringwrap(y, x, attr, s));
119
  return(putstringwrap(y, x, attr, s));
120
}
120
}
121
 
121
 
122
 
122
 
123
/* copy file f1 to f2 using buff as a buffer of buffsz bytes. f2 will be overwritten if it
123
/* copy file f1 to f2 using buff as a buffer of buffsz bytes. f2 will be overwritten if it
124
 * exists already! returns 0 on success. */
124
 * exists already! returns 0 on success. */
125
static int fcopy(const char *f2, const char *f1, void *buff, size_t buffsz) {
125
static int fcopy(const char *f2, const char *f1, void *buff, size_t buffsz) {
126
  FILE *fd1, *fd2;
126
  FILE *fd1, *fd2;
127
  size_t sz;
127
  size_t sz;
128
  int res = -1; /* assume failure */
128
  int res = -1; /* assume failure */
129
 
129
 
130
  /* open files */
130
  /* open files */
131
  fd1 = fopen(f1, "rb");
131
  fd1 = fopen(f1, "rb");
132
  fd2 = fopen(f2, "wb");
132
  fd2 = fopen(f2, "wb");
133
  if ((fd1 == NULL) || (fd2 == NULL)) goto QUIT;
133
  if ((fd1 == NULL) || (fd2 == NULL)) goto QUIT;
134
 
134
 
135
  /* copy data */
135
  /* copy data */
136
  for (;;) {
136
  for (;;) {
137
    sz = fread(buff, 1, buffsz, fd1);
137
    sz = fread(buff, 1, buffsz, fd1);
138
    if (sz == 0) {
138
    if (sz == 0) {
139
      if (feof(fd1) != 0) break;
139
      if (feof(fd1) != 0) break;
140
      goto QUIT;
140
      goto QUIT;
141
    }
141
    }
142
    if (fwrite(buff, 1, sz, fd2) != sz) goto QUIT;
142
    if (fwrite(buff, 1, sz, fd2) != sz) goto QUIT;
143
  }
143
  }
144
 
144
 
145
  res = 0; /* success */
145
  res = 0; /* success */
146
 
146
 
147
  QUIT:
147
  QUIT:
148
  if (fd1 != NULL) fclose(fd1);
148
  if (fd1 != NULL) fclose(fd1);
149
  if (fd2 != NULL) fclose(fd2);
149
  if (fd2 != NULL) fclose(fd2);
150
  return(res);
150
  return(res);
151
}
151
}
152
 
152
 
153
 
153
 
154
static int menuselect(int ypos, int xpos, int height, char **list, int listlen) {
154
static int menuselect(int ypos, int xpos, int height, char **list, int listlen) {
155
  int i, offset = 0, res = 0, count, width = 0;
155
  int i, offset = 0, res = 0, count, width = 0;
156
  /* count how many positions there is, and check their width */
156
  /* count how many positions there is, and check their width */
157
  for (count = 0; (list[count] != NULL) && (count != listlen); count++) {
157
  for (count = 0; (list[count] != NULL) && (count != listlen); count++) {
158
    int len = strlen(list[count]);
158
    int len = strlen(list[count]);
159
    if (len > width) width = len;
159
    if (len > width) width = len;
160
  }
160
  }
161
 
161
 
162
  /* if xpos negative, means 'center out' */
162
  /* if xpos negative, means 'center out' */
163
  if (xpos < 0) xpos = 39 - (width >> 1);
163
  if (xpos < 0) xpos = 39 - (width >> 1);
164
 
164
 
165
  video_putchar(ypos, xpos+width+2, COLOR_SELECT[mono], 0xBF);         /*       \ */
165
  video_putchar(ypos, xpos+width+2, COLOR_SELECT[mono], 0xBF);         /*       \ */
166
  video_putchar(ypos, xpos-1, COLOR_SELECT[mono], 0xDA);               /*  /      */
166
  video_putchar(ypos, xpos-1, COLOR_SELECT[mono], 0xDA);               /*  /      */
167
  video_putchar(ypos+height-1, xpos-1, COLOR_SELECT[mono], 0xC0);      /*  \      */
167
  video_putchar(ypos+height-1, xpos-1, COLOR_SELECT[mono], 0xC0);      /*  \      */
168
  video_putchar(ypos+height-1, xpos+width+2, COLOR_SELECT[mono], 0xD9);/*      /  */
168
  video_putchar(ypos+height-1, xpos+width+2, COLOR_SELECT[mono], 0xD9);/*      /  */
169
  video_putcharmulti(ypos, xpos, COLOR_SELECT[mono], 0xC4, width + 2, 1);
169
  video_putcharmulti(ypos, xpos, COLOR_SELECT[mono], 0xC4, width + 2, 1);
170
  video_putcharmulti(ypos+height-1, xpos, COLOR_SELECT[mono], 0xC4, width + 2, 1);
170
  video_putcharmulti(ypos+height-1, xpos, COLOR_SELECT[mono], 0xC4, width + 2, 1);
171
  video_putcharmulti(ypos+1, xpos-1, COLOR_SELECT[mono], 0xB3, height - 2, 80);
171
  video_putcharmulti(ypos+1, xpos-1, COLOR_SELECT[mono], 0xB3, height - 2, 80);
172
  video_putcharmulti(ypos+1, xpos+width+2, COLOR_SELECT[mono], 0xB3, height - 2, 80);
172
  video_putcharmulti(ypos+1, xpos+width+2, COLOR_SELECT[mono], 0xB3, height - 2, 80);
173
 
173
 
174
  for (;;) {
174
  for (;;) {
175
    int key;
175
    int key;
176
    /* list of selectable items */
176
    /* list of selectable items */
177
    for (i = 0; i < height - 2; i++) {
177
    for (i = 0; i < height - 2; i++) {
178
      if (i + offset == res) {
178
      if (i + offset == res) {
179
        video_putchar(ypos + 1 + i, xpos, COLOR_SELECTCUR[mono], 16);
179
        video_putchar(ypos + 1 + i, xpos, COLOR_SELECTCUR[mono], 16);
180
        video_putchar(ypos + 1 + i, xpos+width+1, COLOR_SELECTCUR[mono], 17);
180
        video_putchar(ypos + 1 + i, xpos+width+1, COLOR_SELECTCUR[mono], 17);
181
        video_movecursor(ypos + 1 + i, xpos);
181
        video_movecursor(ypos + 1 + i, xpos);
182
        video_putstringfix(ypos + 1 + i, xpos+1, COLOR_SELECTCUR[mono], list[i + offset], width);
182
        video_putstringfix(ypos + 1 + i, xpos+1, COLOR_SELECTCUR[mono], list[i + offset], width);
183
      } else if (i + offset < count) {
183
      } else if (i + offset < count) {
184
        video_putchar(ypos + 1 + i, xpos, COLOR_SELECT[mono], ' ');
184
        video_putchar(ypos + 1 + i, xpos, COLOR_SELECT[mono], ' ');
185
        video_putchar(ypos + 1 + i, xpos+width+1, COLOR_SELECT[mono], ' ');
185
        video_putchar(ypos + 1 + i, xpos+width+1, COLOR_SELECT[mono], ' ');
186
        video_putstringfix(ypos + 1 + i, xpos+1, COLOR_SELECT[mono], list[i + offset], width);
186
        video_putstringfix(ypos + 1 + i, xpos+1, COLOR_SELECT[mono], list[i + offset], width);
187
      } else {
187
      } else {
188
        video_putcharmulti(ypos + 1 + i, xpos, COLOR_SELECT[mono], ' ', width+2, 1);
188
        video_putcharmulti(ypos + 1 + i, xpos, COLOR_SELECT[mono], ' ', width+2, 1);
189
      }
189
      }
190
    }
190
    }
191
    key = input_getkey();
191
    key = input_getkey();
192
    if (key == 0x0D) { /* ENTER */
192
    if (key == 0x0D) { /* ENTER */
193
      return(res);
193
      return(res);
194
    } else if (key == 0x148) { /* up */
194
    } else if (key == 0x148) { /* up */
195
      if (res > 0) {
195
      if (res > 0) {
196
        res--;
196
        res--;
197
        if (res < offset) offset = res;
197
        if (res < offset) offset = res;
198
      }
198
      }
199
    } else if (key == 0x150) { /* down */
199
    } else if (key == 0x150) { /* down */
200
      if (res+1 < count) {
200
      if (res+1 < count) {
201
        res++;
201
        res++;
202
        if (res > offset + height - 3) offset = res - (height - 3);
202
        if (res > offset + height - 3) offset = res - (height - 3);
203
      }
203
      }
204
    } else if (key == 0x147) { /* home */
204
    } else if (key == 0x147) { /* home */
205
      res = 0;
205
      res = 0;
206
      offset = 0;
206
      offset = 0;
207
    } else if (key == 0x14F) { /* end */
207
    } else if (key == 0x14F) { /* end */
208
      res = count - 1;
208
      res = count - 1;
209
      if (res > offset + height - 3) offset = res - (height - 3);
209
      if (res > offset + height - 3) offset = res - (height - 3);
210
    } else if (key == 0x1B) {  /* ESC */
210
    } else if (key == 0x1B) {  /* ESC */
211
      return(-1);
211
      return(-1);
212
    }/* else {
212
    }/* else {
213
      char buf[8];
213
      char buf[8];
214
      snprintf(buf, sizeof(buf), "0x%02X ", key);
214
      snprintf(buf, sizeof(buf), "0x%02X ", key);
215
      video_putstring(1, 0, COLOR_BODY[mono], buf, -1);
215
      video_putstring(1, 0, COLOR_BODY[mono], buf, -1);
216
    }*/
216
    }*/
217
  }
217
  }
218
}
218
}
219
 
219
 
220
static void newscreen(int statusbartype) {
220
static void newscreen(int statusbartype) {
221
  char *msg;
221
  char *msg;
222
  msg = kittengets(0, 0, "SVARDOS INSTALLATION");
222
  msg = kittengets(0, 0, "SVARDOS INSTALLATION");
223
  video_putcharmulti(0, 0, COLOR_TITLEBAR[mono], ' ', 80, 1);
223
  video_putcharmulti(0, 0, COLOR_TITLEBAR[mono], ' ', 80, 1);
224
  video_putstring(0, 40 - (strlen(msg) >> 1), COLOR_TITLEBAR[mono], msg, -1);
224
  video_putstring(0, 40 - (strlen(msg) >> 1), COLOR_TITLEBAR[mono], msg, -1);
225
  video_clear(COLOR_BODY[mono], 80, -80);
225
  video_clear(COLOR_BODY[mono], 80, -80);
226
  switch (statusbartype) {
226
  switch (statusbartype) {
227
    case 1:
227
    case 1:
228
      msg = kittengets(0, 11, "Up/Down = Select entry | Enter = Validate your choice | ESC = Quit to DOS");
228
      msg = kittengets(0, 11, "Up/Down = Select entry | Enter = Validate your choice | ESC = Quit to DOS");
229
      break;
229
      break;
230
    case 2:
230
    case 2:
231
      msg = kittengets(0, 5, "Press any key...");
231
      msg = kittengets(0, 5, "Press any key...");
232
      break;
232
      break;
233
    case 3:
233
    case 3:
234
      msg = "";
234
      msg = "";
235
      break;
235
      break;
236
    default:
236
    default:
237
      msg = kittengets(0, 10, "Up/Down = Select entry | Enter = Validate your choice | ESC = Previous screen");
237
      msg = kittengets(0, 10, "Up/Down = Select entry | Enter = Validate your choice | ESC = Previous screen");
238
      break;
238
      break;
239
  }
239
  }
240
  video_putchar(24, 0, COLOR_TITLEBAR[mono], ' ');
240
  video_putchar(24, 0, COLOR_TITLEBAR[mono], ' ');
241
  video_putstringfix(24, 1, COLOR_TITLEBAR[mono], msg, 79);
241
  video_putstringfix(24, 1, COLOR_TITLEBAR[mono], msg, 79);
242
  video_movecursor(25,0);
242
  video_movecursor(25,0);
243
}
243
}
244
 
244
 
245
/* fills a slocales struct accordingly to the value of its keyboff member */
245
/* fills a slocales struct accordingly to the value of its keyboff member */
246
static void kblay2slocal(struct slocales *locales) {
246
static void kblay2slocal(struct slocales *locales) {
247
  char *m;
247
  char *m;
248
  for (m = kblayouts[locales->keyboff]; *m != 0; m++); /* skip layout name */
248
  for (m = kblayouts[locales->keyboff]; *m != 0; m++); /* skip layout name */
249
  m++;
249
  m++;
250
  /* skip keyb code and copy it to locales.keybcode */
250
  /* skip keyb code and copy it to locales.keybcode */
251
  locales->keybcode = m;
251
  locales->keybcode = m;
252
  for (; *m != 0; m++);
252
  for (; *m != 0; m++);
253
  /* */
253
  /* */
254
  locales->codepage = ((unsigned short)m[1] << 8) | m[2];
254
  locales->codepage = ((unsigned short)m[1] << 8) | m[2];
255
  locales->egafile = m[3];
255
  locales->egafile = m[3];
256
  locales->keybfile = m[4];
256
  locales->keybfile = m[4];
257
  locales->keybid = ((unsigned short)m[5] << 8) | m[6];
257
  locales->keybid = ((unsigned short)m[5] << 8) | m[6];
258
}
258
}
259
 
259
 
260
static int selectlang(struct slocales *locales) {
260
static int selectlang(struct slocales *locales) {
261
  int choice, x;
261
  int choice, x;
262
  char *msg;
262
  char *msg;
263
  char *langlist[] = {
263
  char *langlist[] = {
264
    "English",
264
    "English",
265
    "French",
265
    "French",
266
    "German",
266
    "German",
267
    "Italian",
267
    "Italian",
268
    "Polish",
268
    "Polish",
269
    "Russian",
269
    "Russian",
270
    "Slovene",
270
    "Slovene",
271
    "Swedish",
271
    "Swedish",
272
    "Turkish",
272
    "Turkish",
273
    NULL
273
    NULL
274
  };
274
  };
275
 
275
 
276
  newscreen(1);
276
  newscreen(1);
277
  msg = kittengets(1, 0, "Welcome to SvarDOS");
277
  msg = kittengets(1, 0, "Welcome to SvarDOS");
278
  x = 40 - (strlen(msg) >> 1);
278
  x = 40 - (strlen(msg) >> 1);
279
  video_putstring(4, x, COLOR_BODY[mono], msg, -1);
279
  video_putstring(4, x, COLOR_BODY[mono], msg, -1);
280
  video_putcharmulti(5, x, COLOR_BODY[mono], '=', strlen(msg), 1);
280
  video_putcharmulti(5, x, COLOR_BODY[mono], '=', strlen(msg), 1);
281
  putstringnls(8, -1, COLOR_BODY[mono], 1, 1, "Please select your language from the list below:");
281
  putstringnls(8, -1, COLOR_BODY[mono], 1, 1, "Please select your language from the list below:");
282
  choice = menuselect(11, -1, 11, langlist, -1);
282
  choice = menuselect(11, -1, 11, langlist, -1);
283
  if (choice < 0) return(MENUPREV);
283
  if (choice < 0) return(MENUPREV);
284
  /* populate locales with default values */
284
  /* populate locales with default values */
285
  memset(locales, 0, sizeof(struct slocales));
285
  memset(locales, 0, sizeof(struct slocales));
286
  switch (choice) {
286
  switch (choice) {
287
    case 1:
287
    case 1:
288
      strcpy(locales->lang, "FR");
288
      strcpy(locales->lang, "FR");
289
      locales->keyboff = OFFLOC_FR;
289
      locales->keyboff = OFFLOC_FR;
290
      locales->keyblen = OFFLEN_FR;
290
      locales->keyblen = OFFLEN_FR;
291
      break;
291
      break;
292
    case 2:
292
    case 2:
293
      strcpy(locales->lang, "DE");
293
      strcpy(locales->lang, "DE");
294
      locales->keyboff = OFFLOC_DE;
294
      locales->keyboff = OFFLOC_DE;
295
      locales->keyblen = OFFLEN_DE;
295
      locales->keyblen = OFFLEN_DE;
296
      break;
296
      break;
297
    case 3:
297
    case 3:
298
      strcpy(locales->lang, "IT");
298
      strcpy(locales->lang, "IT");
299
      locales->keyboff = OFFLOC_IT;
299
      locales->keyboff = OFFLOC_IT;
300
      locales->keyblen = OFFLEN_IT;
300
      locales->keyblen = OFFLEN_IT;
301
      break;
301
      break;
302
    case 4:
302
    case 4:
303
      strcpy(locales->lang, "PL");
303
      strcpy(locales->lang, "PL");
304
      locales->keyboff = OFFLOC_PL;
304
      locales->keyboff = OFFLOC_PL;
305
      locales->keyblen = OFFLEN_PL;
305
      locales->keyblen = OFFLEN_PL;
306
      break;
306
      break;
307
    case 5:
307
    case 5:
308
      strcpy(locales->lang, "RU");
308
      strcpy(locales->lang, "RU");
309
      locales->keyboff = OFFLOC_RU;
309
      locales->keyboff = OFFLOC_RU;
310
      locales->keyblen = OFFLEN_RU;
310
      locales->keyblen = OFFLEN_RU;
311
      break;
311
      break;
312
    case 6:
312
    case 6:
313
      strcpy(locales->lang, "SI");
313
      strcpy(locales->lang, "SI");
314
      locales->keyboff = OFFLOC_SI;
314
      locales->keyboff = OFFLOC_SI;
315
      locales->keyblen = OFFLEN_SI;
315
      locales->keyblen = OFFLEN_SI;
316
      break;
316
      break;
317
    case 7:
317
    case 7:
318
      strcpy(locales->lang, "SV");
318
      strcpy(locales->lang, "SV");
319
      locales->keyboff = OFFLOC_SV;
319
      locales->keyboff = OFFLOC_SV;
320
      locales->keyblen = OFFLEN_SV;
320
      locales->keyblen = OFFLEN_SV;
321
      break;
321
      break;
322
    case 8:
322
    case 8:
323
      strcpy(locales->lang, "TR");
323
      strcpy(locales->lang, "TR");
324
      locales->keyboff = OFFLOC_TR;
324
      locales->keyboff = OFFLOC_TR;
325
      locales->keyblen = OFFLEN_TR;
325
      locales->keyblen = OFFLEN_TR;
326
      break;
326
      break;
327
    default:
327
    default:
328
      strcpy(locales->lang, "EN");
328
      strcpy(locales->lang, "EN");
329
      locales->keyboff = 0;
329
      locales->keyboff = 0;
330
      locales->keyblen = OFFCOUNT;
330
      locales->keyblen = OFFCOUNT;
331
      break;
331
      break;
332
  }
332
  }
333
  /* populate the slocales struct accordingly to the keyboff member */
333
  /* populate the slocales struct accordingly to the keyboff member */
334
  kblay2slocal(locales);
334
  kblay2slocal(locales);
335
  /* */
335
  /* */
336
  return(MENUNEXT);
336
  return(MENUNEXT);
337
}
337
}
338
 
338
 
339
 
339
 
340
static int selectkeyb(struct slocales *locales) {
340
static int selectkeyb(struct slocales *locales) {
341
  int menuheight, choice;
341
  int menuheight, choice;
342
  if (locales->keyblen == 1) return(MENUNEXT); /* do not ask for keyboard layout if only one is available for given language */
342
  if (locales->keyblen == 1) return(MENUNEXT); /* do not ask for keyboard layout if only one is available for given language */
343
  newscreen(0);
343
  newscreen(0);
344
  putstringnls(5, 1, COLOR_BODY[mono], 1, 5, "SvarDOS supports different keyboard layouts. Choose the keyboard layout that you want.");
344
  putstringnls(5, 1, COLOR_BODY[mono], 1, 5, "SvarDOS supports different keyboard layouts. Choose the keyboard layout that you want.");
345
  menuheight = locales->keyblen + 2;
345
  menuheight = locales->keyblen + 2;
346
  if (menuheight > 13) menuheight = 13;
346
  if (menuheight > 13) menuheight = 13;
347
  choice = menuselect(10, -1, menuheight, &(kblayouts[locales->keyboff]), locales->keyblen);
347
  choice = menuselect(10, -1, menuheight, &(kblayouts[locales->keyboff]), locales->keyblen);
348
  if (choice < 0) return(MENUPREV);
348
  if (choice < 0) return(MENUPREV);
349
  /* (re)load the keyboard layout & codepage setup */
349
  /* (re)load the keyboard layout & codepage setup */
350
  locales->keyboff += choice;
350
  locales->keyboff += choice;
351
  kblay2slocal(locales);
351
  kblay2slocal(locales);
352
  return(MENUNEXT);
352
  return(MENUNEXT);
353
}
353
}
354
 
354
 
355
 
355
 
356
/* returns 0 if installation must proceed, non-zero otherwise */
356
/* returns 0 if installation must proceed, non-zero otherwise */
357
static int welcomescreen(void) {
357
static int welcomescreen(void) {
358
  int c;
358
  int c;
359
  char *choice[] = {"Install SvarDOS to disk", "Quit to DOS", NULL};
359
  char *choice[] = {"Install SvarDOS to disk", "Quit to DOS", NULL};
360
  choice[0] = kittengets(0, 1, choice[0]);
360
  choice[0] = kittengets(0, 1, choice[0]);
361
  choice[1] = kittengets(0, 2, choice[1]);
361
  choice[1] = kittengets(0, 2, choice[1]);
362
  newscreen(0);
362
  newscreen(0);
363
  putstringnls(4, 1, COLOR_BODY[mono], 2, 0, "You are about to install SvarDOS: a free, MSDOS-compatible operating system based on the FreeDOS kernel. SvarDOS targets 386+ computers and comes with a variety of third-party applications.\n\nWARNING: If your PC has another operating system installed, this other system might be unable to boot once SvarDOS is installed.");
363
  putstringnls(4, 1, COLOR_BODY[mono], 2, 0, "You are about to install SvarDOS: a free, MSDOS-compatible operating system based on the FreeDOS kernel. SvarDOS targets 386+ computers and comes with a variety of third-party applications.\n\nWARNING: If your PC has another operating system installed, this other system might be unable to boot once SvarDOS is installed.");
364
  c = menuselect(13, -1, 4, choice, -1);
364
  c = menuselect(13, -1, 4, choice, -1);
365
  if (c < 0) return(MENUPREV);
365
  if (c < 0) return(MENUPREV);
366
  if (c == 0) return(MENUNEXT);
366
  if (c == 0) return(MENUNEXT);
367
  return(MENUQUIT);
367
  return(MENUQUIT);
368
}
368
}
369
 
369
 
370
 
370
 
371
/* returns 1 if drive is removable, 0 if not, -1 on error */
371
/* returns 1 if drive is removable, 0 if not, -1 on error */
372
static int isdriveremovable(int drv) {
372
static int isdriveremovable(int drv) {
373
  union REGS r;
373
  union REGS r;
374
  r.x.ax = 0x4408;
374
  r.x.ax = 0x4408;
375
  r.h.bl = drv;
375
  r.h.bl = drv;
376
  int86(0x21, &r, &r);
376
  int86(0x21, &r, &r);
377
  /* CF set on error, AX set to 0 if removable, 1 if fixed */
377
  /* CF set on error, AX set to 0 if removable, 1 if fixed */
378
  if (r.x.cflag != 0) return(-1);
378
  if (r.x.cflag != 0) return(-1);
379
  if (r.x.ax == 0) return(1);
379
  if (r.x.ax == 0) return(1);
380
  return(0);
380
  return(0);
381
}
381
}
382
 
382
 
383
 
383
 
384
/* returns total disk space of drive drv (in MiB, max 2048), or -1 if drive invalid */
384
/* returns total disk space of drive drv (in MiB, max 2048), or -1 if drive invalid */
385
static int disksize(int drv) {
385
static int disksize(int drv) {
386
  long res;
386
  long res;
387
  union REGS r;
387
  union REGS r;
388
  r.h.ah = 0x36; /* DOS 2+ get free disk space */
388
  r.h.ah = 0x36; /* DOS 2+ get free disk space */
389
  r.h.dl = drv;
389
  r.h.dl = drv;  /* A=1, B=2, etc */
390
  int86(0x21, &r, &r);
390
  int86(0x21, &r, &r);
391
  if (r.x.ax == 0xffffu) return(-1); /* AX set to FFFFh if drive invalid */
391
  if (r.x.ax == 0xffffu) return(-1); /* AX set to FFFFh if drive invalid */
392
  res = r.x.ax;  /* sectors per cluster */
392
  res = r.x.ax;  /* sectors per cluster */
393
  res *= r.x.dx; /* dx contains total clusters, bx contains free clusters */
393
  res *= r.x.dx; /* dx contains total clusters, bx contains free clusters */
394
  res *= r.x.cx; /* bytes per sector */
394
  res *= r.x.cx; /* bytes per sector */
395
  res >>= 20;    /* convert bytes to MiB */
395
  res >>= 20;    /* convert bytes to MiB */
396
  return(res);
396
  return(res);
397
}
397
}
398
 
398
 
399
 
399
 
400
/* returns 0 if disk is empty, non-zero otherwise */
400
/* returns 0 if disk is empty, non-zero otherwise */
401
static int diskempty(int drv) {
401
static int diskempty(int drv) {
402
  unsigned int rc;
402
  unsigned int rc;
403
  int res;
403
  int res;
404
  char buff[8];
404
  char buff[8];
405
  struct find_t fileinfo;
405
  struct find_t fileinfo;
406
  snprintf(buff, sizeof(buff), "%c:\\*.*", 'A' + drv - 1);
406
  snprintf(buff, sizeof(buff), "%c:\\*.*", 'A' + drv - 1);
407
  rc = _dos_findfirst(buff, _A_NORMAL | _A_SUBDIR | _A_HIDDEN | _A_SYSTEM, &fileinfo);
407
  rc = _dos_findfirst(buff, _A_NORMAL | _A_SUBDIR | _A_HIDDEN | _A_SYSTEM, &fileinfo);
408
  if (rc == 0) {
408
  if (rc == 0) {
409
    res = 1; /* call successfull means disk is not empty */
409
    res = 1; /* call successfull means disk is not empty */
410
  } else {
410
  } else {
411
    res = 0;
411
    res = 0;
412
  }
412
  }
413
  /* _dos_findclose(&fileinfo); */ /* apparently required only on OS/2 */
413
  /* _dos_findclose(&fileinfo); */ /* apparently required only on OS/2 */
414
  return(res);
414
  return(res);
415
}
415
}
416
 
416
 
417
#ifdef DEADCODE
417
#ifdef DEADCODE
418
/* set new DOS "current drive" to drv ('A', 'B', etc). returns 0 on success */
418
/* set new DOS "current drive" to drv ('A', 'B', etc). returns 0 on success */
419
static int set_cur_drive(char drv) {
419
static int set_cur_drive(char drv) {
420
  union REGS r;
420
  union REGS r;
421
  if ((drv < 'A') || (drv > 'Z')) return(-1);
421
  if ((drv < 'A') || (drv > 'Z')) return(-1);
422
  r.h.ah = 0x0E; /* DOS 1+ SELECT DEFAULT DRIVE */
422
  r.h.ah = 0x0E; /* DOS 1+ SELECT DEFAULT DRIVE */
423
  r.h.dl = drv - 'A';
423
  r.h.dl = drv - 'A';
424
  int86(0x21, &r, &r);
424
  int86(0x21, &r, &r);
425
  if (r.h.al < drv - 'A') return(-1);
425
  if (r.h.al < drv - 'A') return(-1);
426
  return(0);
426
  return(0);
427
}
427
}
428
#endif
428
#endif
429
 
429
 
430
 
430
 
431
/* get the DOS "current drive" (0=A:, 1=B:, etc) */
431
/* get the DOS "current drive" (0=A:, 1=B:, etc) */
432
static int get_cur_drive(void) {
432
static int get_cur_drive(void) {
433
  union REGS r;
433
  union REGS r;
434
  r.h.ah = 0x19; /* DOS 1+ GET CURRENT DEFAULT DRIVE */
434
  r.h.ah = 0x19; /* DOS 1+ GET CURRENT DEFAULT DRIVE */
435
  int86(0x21, &r, &r);
435
  int86(0x21, &r, &r);
436
  return(r.h.al);
436
  return(r.h.al);
437
}
437
}
438
 
438
 
439
 
439
 
440
/* returns 0 if file exists, non-zero otherwise */
440
/* returns 0 if file exists, non-zero otherwise */
441
static int fileexists(const char *fname) {
441
static int fileexists(const char *fname) {
442
  FILE *fd;
442
  FILE *fd;
443
  fd = fopen(fname, "rb");
443
  fd = fopen(fname, "rb");
444
  if (fd == NULL) return(-1);
444
  if (fd == NULL) return(-1);
445
  fclose(fd);
445
  fclose(fd);
446
  return(0);
446
  return(0);
447
}
447
}
448
 
448
 
449
 
449
 
450
static int preparedrive(char sourcedrv) {
450
static int preparedrive(char sourcedrv) {
451
  int driveremovable;
451
  int driveremovable;
452
  int selecteddrive = 3; /* default to 'C:' */
452
  int selecteddrive = 3; /* default to 'C:' */
453
  int cselecteddrive;
453
  int cselecteddrive;
454
  int ds;
454
  int ds;
455
  int choice;
455
  int choice;
456
  char buff[1024];
456
  char buff[1024];
-
 
457
  int driveid = 1; /* fdisk runs on first drive (unless USB boot) */
-
 
458
  if (selecteddrive == get_cur_drive() + 1) { /* get_cur_drive() returns 0-based values (A=0) while selecteddrive is 1-based (A=1) */
457
  if (selecteddrive == get_cur_drive()) selecteddrive = 4; /* use D: if install is run from C: (typically because it was booted from USB?) */
459
    selecteddrive = 4; /* use D: if install is run from C: (typically because it was booted from USB?) */
-
 
460
    driveid = 2; /* primary drive is the emulated USB storage */
-
 
461
  }
458
  cselecteddrive = 'A' + selecteddrive - 1;
462
  cselecteddrive = 'A' + selecteddrive - 1;
459
  for (;;) {
463
  for (;;) {
460
    driveremovable = isdriveremovable(selecteddrive);
464
    driveremovable = isdriveremovable(selecteddrive);
461
    if (driveremovable < 0) {
465
    if (driveremovable < 0) {
462
      char *list[] = { "Create a partition automatically", "Run the FDISK partitioning tool", "Quit to DOS", NULL};
466
      char *list[] = { "Create a partition automatically", "Run the FDISK partitioning tool", "Quit to DOS", NULL};
463
      newscreen(0);
467
      newscreen(0);
464
      list[0] = kittengets(0, 3, list[0]);
468
      list[0] = kittengets(0, 3, list[0]);
465
      list[1] = kittengets(0, 4, list[1]);
469
      list[1] = kittengets(0, 4, list[1]);
466
      list[2] = kittengets(0, 2, list[2]);
470
      list[2] = kittengets(0, 2, list[2]);
467
      snprintf(buff, sizeof(buff), kittengets(3, 0, "ERROR: Drive %c: could not be found. Perhaps your hard disk needs to be partitioned first. Please create at least one partition on your hard disk, so SvarDOS can be installed on it. Note, that SvarDOS requires at least %d MiB of available disk space.\n\nYou can use the FDISK partitioning tool for creating the required partition manually, or you can let the installer partitioning your disk automatically. You can also abort the installation to use any other partition manager of your choice."), cselecteddrive, SVARDOS_DISK_REQ);
471
      snprintf(buff, sizeof(buff), kittengets(3, 0, "ERROR: Drive %c: could not be found. Perhaps your hard disk needs to be partitioned first. Please create at least one partition on your hard disk, so SvarDOS can be installed on it. Note, that SvarDOS requires at least %d MiB of available disk space.\n\nYou can use the FDISK partitioning tool for creating the required partition manually, or you can let the installer partitioning your disk automatically. You can also abort the installation to use any other partition manager of your choice."), cselecteddrive, SVARDOS_DISK_REQ);
468
      putstringwrap(4, 1, COLOR_BODY[mono], buff);
472
      putstringwrap(4, 1, COLOR_BODY[mono], buff);
469
      switch (menuselect(14, -1, 5, list, -1)) {
473
      switch (menuselect(14, -1, 5, list, -1)) {
470
        case 0:
474
        case 0:
471
          system("FDISK /AUTO"); /* TODO DRIVE SHOULD BE SPECIFIED FOR MULTI-DRIVE SYSTEMS ! */
475
          sprintf(buff, "FDISK /AUTO %d", driveid);
-
 
476
          system(buff);
472
          break;
477
          break;
473
        case 1:
478
        case 1:
474
          video_clear(0x0700, 0, 0);
479
          video_clear(0x0700, 0, 0);
475
          video_movecursor(0, 0);
480
          video_movecursor(0, 0);
476
          system("FDISK");  /* TODO DRIVE SHOULD BE SPECIFIED FOR MULTI-DRIVE SYSTEMS ! */
481
          sprintf(buff, "FDISK %d", driveid);
-
 
482
          system(buff);
477
          break;
483
          break;
478
        case 2:
484
        case 2:
479
          return(MENUQUIT);
485
          return(MENUQUIT);
480
        default:
486
        default:
481
          return(-1);
487
          return(-1);
482
      }
488
      }
483
      /* write a temporary MBR which only skips the drive (in case BIOS would
489
      /* write a temporary MBR which only skips the drive (in case BIOS would
484
       * try to boot off the not-yet-ready C: disk) */
490
       * try to boot off the not-yet-ready C: disk) */
-
 
491
      sprintf(buff, "FDISK /AMBR %d", driveid);
485
      system("FDISK /AMBR"); /* writes BOOT.MBR into actual MBR */  /* TODO DRIVE SHOULD BE SPECIFIED FOR MULTI-DRIVE SYSTEMS ! */
492
      system(buff); /* writes BOOT.MBR into actual MBR */
486
      newscreen(2);
493
      newscreen(2);
487
      putstringnls(10, 10, COLOR_BODY[mono], 3, 1, "Your computer will reboot now.");
494
      putstringnls(10, 10, COLOR_BODY[mono], 3, 1, "Your computer will reboot now.");
488
      putstringnls(12, 10, COLOR_BODY[mono], 0, 5, "Press any key...");
495
      putstringnls(12, 10, COLOR_BODY[mono], 0, 5, "Press any key...");
489
      input_getkey();
496
      input_getkey();
490
      reboot();
497
      reboot();
491
      return(MENUQUIT);
498
      return(MENUQUIT);
492
    } else if (driveremovable > 0) {
499
    } else if (driveremovable > 0) {
493
      newscreen(2);
500
      newscreen(2);
494
      snprintf(buff, sizeof(buff), kittengets(3, 2, "ERROR: Drive %c: is a removable device. Installation aborted."), cselecteddrive);
501
      snprintf(buff, sizeof(buff), kittengets(3, 2, "ERROR: Drive %c: is a removable device. Installation aborted."), cselecteddrive);
495
      video_putstring(9, 1, COLOR_BODY[mono], buff, -1);
502
      video_putstring(9, 1, COLOR_BODY[mono], buff, -1);
496
      putstringnls(11, 2, COLOR_BODY[mono], 0, 5, "Press any key...");
503
      putstringnls(11, 2, COLOR_BODY[mono], 0, 5, "Press any key...");
497
      return(MENUQUIT);
504
      return(MENUQUIT);
498
    }
505
    }
499
    /* if not formatted, propose to format it right away (try to create a directory) */
506
    /* if not formatted, propose to format it right away (try to create a directory) */
500
    snprintf(buff, sizeof(buff), "%c:\\SVWRTEST.123", cselecteddrive);
507
    snprintf(buff, sizeof(buff), "%c:\\SVWRTEST.123", cselecteddrive);
501
    if (mkdir(buff) == 0) {
508
    if (mkdir(buff) == 0) {
502
      rmdir(buff);
509
      rmdir(buff);
503
    } else {
510
    } else {
504
      char *list[] = { "Proceed with formatting", "Quit to DOS", NULL};
511
      char *list[] = { "Proceed with formatting", "Quit to DOS", NULL};
505
      newscreen(0);
512
      newscreen(0);
506
      list[0] = kittengets(0, 6, list[0]);
513
      list[0] = kittengets(0, 6, list[0]);
507
      list[1] = kittengets(0, 2, list[1]);
514
      list[1] = kittengets(0, 2, list[1]);
508
      snprintf(buff, sizeof(buff), kittengets(3, 3, "ERROR: Drive %c: seems to be unformated. Do you wish to format it?"), cselecteddrive);
515
      snprintf(buff, sizeof(buff), kittengets(3, 3, "ERROR: Drive %c: seems to be unformated. Do you wish to format it?"), cselecteddrive);
509
      video_putstring(7, 1, COLOR_BODY[mono], buff, -1);
516
      video_putstring(7, 1, COLOR_BODY[mono], buff, -1);
510
      choice = menuselect(12, -1, 4, list, -1);
517
      choice = menuselect(12, -1, 4, list, -1);
511
      if (choice < 0) return(MENUPREV);
518
      if (choice < 0) return(MENUPREV);
512
      if (choice == 1) return(MENUQUIT);
519
      if (choice == 1) return(MENUQUIT);
513
      video_clear(0x0700, 0, 0);
520
      video_clear(0x0700, 0, 0);
514
      video_movecursor(0, 0);
521
      video_movecursor(0, 0);
515
      snprintf(buff, sizeof(buff), "FORMAT %c: /Q /U /Z:seriously /V:SVARDOS", cselecteddrive);
522
      snprintf(buff, sizeof(buff), "FORMAT %c: /Q /U /Z:seriously /V:SVARDOS", cselecteddrive);
516
      system(buff);
523
      system(buff);
517
      continue;
524
      continue;
518
    }
525
    }
519
    /* check total disk space */
526
    /* check total disk space */
520
    ds = disksize(selecteddrive);
527
    ds = disksize(selecteddrive);
521
    if (ds < SVARDOS_DISK_REQ) {
528
    if (ds < SVARDOS_DISK_REQ) {
522
      int y = 9;
529
      int y = 9;
523
      newscreen(2);
530
      newscreen(2);
524
      snprintf(buff, sizeof(buff), kittengets(3, 4, "ERROR: Drive %c: is not big enough! SvarDOS requires a disk of at least %d MiB."), cselecteddrive);
531
      snprintf(buff, sizeof(buff), kittengets(3, 4, "ERROR: Drive %c: is not big enough! SvarDOS requires a disk of at least %d MiB."), cselecteddrive, SVARDOS_DISK_REQ);
525
      y += putstringwrap(y, 1, COLOR_BODY[mono], buff);
532
      y += putstringwrap(y, 1, COLOR_BODY[mono], buff);
526
      putstringnls(++y, 1, COLOR_BODY[mono], 0, 5, "Press any key...");
533
      putstringnls(++y, 1, COLOR_BODY[mono], 0, 5, "Press any key...");
527
      input_getkey();
534
      input_getkey();
528
      return(MENUQUIT);
535
      return(MENUQUIT);
529
    }
536
    }
530
    /* is the disk empty? */
537
    /* is the disk empty? */
531
    newscreen(0);
538
    newscreen(0);
532
    if (diskempty(selecteddrive) != 0) {
539
    if (diskempty(selecteddrive) != 0) {
533
      char *list[] = { "Proceed with formatting", "Quit to DOS", NULL};
540
      char *list[] = { "Proceed with formatting", "Quit to DOS", NULL};
534
      int y = 6;
541
      int y = 6;
535
      list[0] = kittengets(0, 6, list[0]);
542
      list[0] = kittengets(0, 6, list[0]);
536
      list[1] = kittengets(0, 2, list[1]);
543
      list[1] = kittengets(0, 2, list[1]);
537
      snprintf(buff, sizeof(buff), kittengets(3, 5, "ERROR: Drive %c: is not empty. SvarDOS must be installed on an empty disk.\n\nYou can format the disk now, to make it empty. Note however, that this will ERASE ALL CURRENT DATA on your disk."), cselecteddrive);
544
      snprintf(buff, sizeof(buff), kittengets(3, 5, "ERROR: Drive %c: is not empty. SvarDOS must be installed on an empty disk.\n\nYou can format the disk now, to make it empty. Note however, that this will ERASE ALL CURRENT DATA on your disk."), cselecteddrive);
538
      y += putstringwrap(y, 1, COLOR_BODY[mono], buff);
545
      y += putstringwrap(y, 1, COLOR_BODY[mono], buff);
539
      choice = menuselect(++y, -1, 4, list, -1);
546
      choice = menuselect(++y, -1, 4, list, -1);
540
      if (choice < 0) return(MENUPREV);
547
      if (choice < 0) return(MENUPREV);
541
      if (choice == 1) return(MENUQUIT);
548
      if (choice == 1) return(MENUQUIT);
542
      video_clear(0x0700, 0, 0);
549
      video_clear(0x0700, 0, 0);
543
      video_movecursor(0, 0);
550
      video_movecursor(0, 0);
544
      snprintf(buff, sizeof(buff), "FORMAT %c: /Q /U /Z:seriously /V:SVARDOS", cselecteddrive);
551
      snprintf(buff, sizeof(buff), "FORMAT %c: /Q /U /Z:seriously /V:SVARDOS", cselecteddrive);
545
      system(buff);
552
      system(buff);
546
      continue;
553
      continue;
547
    } else {
554
    } else {
548
      /* final confirmation */
555
      /* final confirmation */
549
      char *list[] = { "Install SvarDOS", "Quit to DOS", NULL};
556
      char *list[] = { "Install SvarDOS", "Quit to DOS", NULL};
550
      list[0] = kittengets(0, 1, list[0]);
557
      list[0] = kittengets(0, 1, list[0]);
551
      list[1] = kittengets(0, 2, list[1]);
558
      list[1] = kittengets(0, 2, list[1]);
552
      snprintf(buff, sizeof(buff), kittengets(3, 6, "The installation of SvarDOS to %c: is about to begin."), cselecteddrive);
559
      snprintf(buff, sizeof(buff), kittengets(3, 6, "The installation of SvarDOS to %c: is about to begin."), cselecteddrive);
553
      video_putstring(7, -1, COLOR_BODY[mono], buff, -1);
560
      video_putstring(7, -1, COLOR_BODY[mono], buff, -1);
554
      choice = menuselect(10, -1, 4, list, -1);
561
      choice = menuselect(10, -1, 4, list, -1);
555
      if (choice < 0) return(MENUPREV);
562
      if (choice < 0) return(MENUPREV);
556
      if (choice == 1) return(MENUQUIT);
563
      if (choice == 1) return(MENUQUIT);
557
      snprintf(buff, sizeof(buff), "SYS %c: %c: > NUL", sourcedrv, cselecteddrive);
564
      snprintf(buff, sizeof(buff), "SYS %c: %c: > NUL", sourcedrv, cselecteddrive);
-
 
565
      puts(buff);
-
 
566
      system(buff);
-
 
567
      sprintf(buff, "FDISK /MBR %d", driveid);
-
 
568
      puts(buff);
558
      system(buff);
569
      system(buff);
559
      system("FDISK /MBR"); /* TODO DRIVE SHOULD BE SPECIFIED FOR MULTI-DRIVE SYSTEMS ! */
-
 
560
      snprintf(buff, sizeof(buff), "%c:\\TEMP", cselecteddrive);
570
      snprintf(buff, sizeof(buff), "%c:\\TEMP", cselecteddrive);
-
 
571
      puts(buff);
561
      mkdir(buff);
572
      mkdir(buff);
562
      return(cselecteddrive);
573
      return(cselecteddrive);
563
    }
574
    }
564
  }
575
  }
565
}
576
}
566
 
577
 
567
 
578
 
568
/* generates locales-related configurations and writes them to file (this
579
/* generates locales-related configurations and writes them to file (this
569
 * is used to compute autoexec.bat content) */
580
 * is used to compute autoexec.bat content) */
570
static void genlocalesconf(FILE *fd, const struct slocales *locales) {
581
static void genlocalesconf(FILE *fd, const struct slocales *locales) {
571
  if (locales == NULL) return;
582
  if (locales == NULL) return;
572
 
583
 
573
  fprintf(fd, "SET LANG=%s\r\n", locales->lang);
584
  fprintf(fd, "SET LANG=%s\r\n", locales->lang);
574
 
585
 
575
  if (locales->egafile > 0) {
586
  if (locales->egafile > 0) {
576
    fprintf(fd, "DISPLAY CON=(EGA,,1)\r\n");
587
    fprintf(fd, "DISPLAY CON=(EGA,,1)\r\n");
577
    if (locales->egafile == 1) {
588
    if (locales->egafile == 1) {
578
      fprintf(fd, "MODE CON CP PREPARE=((%u) %%DOSDIR%%\\CPI\\EGA.CPX)\r\n", locales->codepage);
589
      fprintf(fd, "MODE CON CP PREPARE=((%u) %%DOSDIR%%\\CPI\\EGA.CPX)\r\n", locales->codepage);
579
    } else {
590
    } else {
580
      fprintf(fd, "MODE CON CP PREPARE=((%u) %%DOSDIR%%\\CPI\\EGA%d.CPX)\r\n", locales->codepage, locales->egafile);
591
      fprintf(fd, "MODE CON CP PREPARE=((%u) %%DOSDIR%%\\CPI\\EGA%d.CPX)\r\n", locales->codepage, locales->egafile);
581
    }
592
    }
582
    fprintf(fd, "MODE CON CP SELECT=%u\r\n", locales->codepage);
593
    fprintf(fd, "MODE CON CP SELECT=%u\r\n", locales->codepage);
583
  }
594
  }
584
 
595
 
585
  if (locales->keybfile > 0) {
596
  if (locales->keybfile > 0) {
586
    fprintf(fd, "KEYB %s,%d,%%DOSDIR%%\\BIN\\", locales->keybcode, locales->codepage);
597
    fprintf(fd, "KEYB %s,%d,%%DOSDIR%%\\BIN\\", locales->keybcode, locales->codepage);
587
    if (locales->keybfile == 1) {
598
    if (locales->keybfile == 1) {
588
      fprintf(fd, "KEYBOARD.SYS");
599
      fprintf(fd, "KEYBOARD.SYS");
589
    } else {
600
    } else {
590
      fprintf(fd, "KEYBRD%d.SYS", locales->keybfile);
601
      fprintf(fd, "KEYBRD%d.SYS", locales->keybfile);
591
    }
602
    }
592
    if (locales->keybid != 0) fprintf(fd, " /ID:%d", locales->keybid);
603
    if (locales->keybid != 0) fprintf(fd, " /ID:%d", locales->keybid);
593
    fprintf(fd, "\r\n");
604
    fprintf(fd, "\r\n");
594
  }
605
  }
595
}
606
}
596
 
607
 
597
 
608
 
598
static void bootfilesgen(char targetdrv, const struct slocales *locales) {
609
static void bootfilesgen(char targetdrv, const struct slocales *locales) {
599
  char buff[128];
610
  char buff[128];
600
  FILE *fd;
611
  FILE *fd;
601
  /*** CONFIG.SYS ***/
612
  /*** CONFIG.SYS ***/
602
  snprintf(buff, sizeof(buff), "%c:\\TEMP\\CONFIG.SYS", targetdrv);
613
  snprintf(buff, sizeof(buff), "%c:\\TEMP\\CONFIG.SYS", targetdrv);
603
  fd = fopen(buff, "wb");
614
  fd = fopen(buff, "wb");
604
  if (fd == NULL) return;
615
  if (fd == NULL) return;
605
  fprintf(fd, "DOS=UMB,HIGH\r\n"
616
  fprintf(fd, "DOS=UMB,HIGH\r\n"
606
              "LASTDRIVE=Z\r\n"
617
              "LASTDRIVE=Z\r\n"
607
              "FILES=50\r\n");
618
              "FILES=50\r\n");
608
  fprintf(fd, "DEVICE=%c:\\SVARDOS\\BIN\\HIMEMX.EXE\r\n", targetdrv);
619
  fprintf(fd, "DEVICE=C:\\SVARDOS\\BIN\\HIMEMX.EXE\r\n");
609
  if (strcmp(locales->lang, "EN") == 0) {
620
  if (strcmp(locales->lang, "EN") == 0) {
610
    strcpy(buff, "COMMAND");
621
    strcpy(buff, "COMMAND");
611
  } else {
622
  } else {
612
    snprintf(buff, sizeof(buff), "CMD-%s", locales->lang);
623
    snprintf(buff, sizeof(buff), "CMD-%s", locales->lang);
613
  }
624
  }
614
  fprintf(fd, "SHELLHIGH=C:\\SVARDOS\\BIN\\%s.COM /E:512 /P\r\n", buff);
625
  fprintf(fd, "SHELLHIGH=C:\\SVARDOS\\BIN\\%s.COM /E:512 /P\r\n", buff);
615
  fprintf(fd, "REM COUNTRY=001,437,C:\\SVARDOS\\CONF\\COUNTRY.SYS\r\n");
626
  fprintf(fd, "REM COUNTRY=001,437,C:\\SVARDOS\\CONF\\COUNTRY.SYS\r\n");
616
  fprintf(fd, "REM DEVICE=C:\\DRIVERS\\UDVD2\\UDVD2.SYS /D:SVCD0001 /H\r\n");
627
  fprintf(fd, "REM DEVICE=C:\\DRIVERS\\UDVD2\\UDVD2.SYS /D:SVCD0001 /H\r\n");
617
  fclose(fd);
628
  fclose(fd);
618
  /*** AUTOEXEC.BAT ***/
629
  /*** AUTOEXEC.BAT ***/
619
  snprintf(buff, sizeof(buff), "%c:\\TEMP\\AUTOEXEC.BAT", targetdrv);
630
  snprintf(buff, sizeof(buff), "%c:\\TEMP\\AUTOEXEC.BAT", targetdrv);
620
  fd = fopen(buff, "wb");
631
  fd = fopen(buff, "wb");
621
  if (fd == NULL) return;
632
  if (fd == NULL) return;
622
  fprintf(fd, "@ECHO OFF\r\n");
633
  fprintf(fd, "@ECHO OFF\r\n");
623
  fprintf(fd, "SET TEMP=C:\\TEMP\r\n");
634
  fprintf(fd, "SET TEMP=C:\\TEMP\r\n");
624
  fprintf(fd, "SET DOSDIR=C:\\SVARDOS\r\n");
635
  fprintf(fd, "SET DOSDIR=C:\\SVARDOS\r\n");
625
  fprintf(fd, "SET NLSPATH=%%DOSDIR%%\\NLS\r\n");
636
  fprintf(fd, "SET NLSPATH=%%DOSDIR%%\\NLS\r\n");
626
  fprintf(fd, "SET DIRCMD=/OGNE/P/4\r\n");
637
  fprintf(fd, "SET DIRCMD=/OGNE/P/4\r\n");
627
  fprintf(fd, "SET WATTCP.CFG=%%DOSDIR%%\\CFG\r\n");
638
  fprintf(fd, "SET WATTCP.CFG=%%DOSDIR%%\\CFG\r\n");
628
  fprintf(fd, "PATH %%DOSDIR%%\\BIN\r\n");
639
  fprintf(fd, "PATH %%DOSDIR%%\\BIN\r\n");
629
  fprintf(fd, "PROMPT $P$G\r\n");
640
  fprintf(fd, "PROMPT $P$G\r\n");
630
  fprintf(fd, "ALIAS REBOOT=FDAPM COLDBOOT\r\n");
641
  fprintf(fd, "ALIAS REBOOT=FDAPM COLDBOOT\r\n");
631
  fprintf(fd, "ALIAS HALT=FDAPM POWEROFF\r\n");
642
  fprintf(fd, "ALIAS HALT=FDAPM POWEROFF\r\n");
632
  fprintf(fd, "FDAPM APMDOS\r\n");
643
  fprintf(fd, "FDAPM APMDOS\r\n");
633
  fprintf(fd, "\r\n");
644
  fprintf(fd, "\r\n");
634
  genlocalesconf(fd, locales);
645
  genlocalesconf(fd, locales);
635
  fprintf(fd, "\r\n");
646
  fprintf(fd, "\r\n");
636
  fprintf(fd, "REM Uncomment the line below for CDROM support\r\n");
647
  fprintf(fd, "REM Uncomment the line below for CDROM support\r\n");
637
  fprintf(fd, "REM SHSUCDX /d:SVCD0001\r\n");
648
  fprintf(fd, "REM SHSUCDX /d:SVCD0001\r\n");
638
  fprintf(fd, "\r\n");
649
  fprintf(fd, "\r\n");
639
  fprintf(fd, "REM Uncomment the line below for automatic mouse support\r\n");
650
  fprintf(fd, "REM Uncomment the line below for automatic mouse support\r\n");
640
  fprintf(fd, "REM CTMOUSE\r\n");
651
  fprintf(fd, "REM CTMOUSE\r\n");
641
  fprintf(fd, "\r\n");
652
  fprintf(fd, "\r\n");
642
  fprintf(fd, "ECHO.\r\n");
653
  fprintf(fd, "ECHO.\r\n");
643
  fprintf(fd, "ECHO %s\r\n", kittengets(6, 0, "Welcome to SvarDOS! Type 'HELP' if you need help."));
654
  fprintf(fd, "ECHO %s\r\n", kittengets(6, 0, "Welcome to SvarDOS! Type 'HELP' if you need help."));
644
  fclose(fd);
655
  fclose(fd);
645
  /*** CREATE DIRECTORY FOR CONFIGURATION FILES ***/
656
  /*** CREATE DIRECTORY FOR CONFIGURATION FILES ***/
646
  snprintf(buff, sizeof(buff), "%c:\\SVARDOS", targetdrv);
657
  snprintf(buff, sizeof(buff), "%c:\\SVARDOS", targetdrv);
647
  mkdir(buff);
658
  mkdir(buff);
648
  snprintf(buff, sizeof(buff), "%c:\\SVARDOS\\CFG", targetdrv);
659
  snprintf(buff, sizeof(buff), "%c:\\SVARDOS\\CFG", targetdrv);
649
  mkdir(buff);
660
  mkdir(buff);
650
  /*** PKG.CFG ***/
661
  /*** PKG.CFG ***/
651
  snprintf(buff, sizeof(buff), "%c:\\SVARDOS\\CFG\\PKG.CFG", targetdrv);
662
  snprintf(buff, sizeof(buff), "%c:\\SVARDOS\\CFG\\PKG.CFG", targetdrv);
652
  fd = fopen(buff, "wb");
663
  fd = fopen(buff, "wb");
653
  if (fd == NULL) return;
664
  if (fd == NULL) return;
654
  fprintf(fd, "# pkg config file - specifies locations where packages should be installed\r\n"
665
  fprintf(fd, "# pkg config file - specifies locations where packages should be installed\r\n"
655
              "\r\n"
666
              "\r\n"
656
              "# Programs\r\n"
667
              "# Programs\r\n"
657
              "DIR PROGS C:\\\r\n"
668
              "DIR PROGS C:\\\r\n"
658
              "\r\n"
669
              "\r\n"
659
              "# Games \r\n"
670
              "# Games \r\n"
660
              "DIR GAMES C:\\\r\n"
671
              "DIR GAMES C:\\\r\n"
661
              "\r\n"
672
              "\r\n"
662
              "# Drivers\r\n"
673
              "# Drivers\r\n"
663
              "DIR DRIVERS C:\\DRIVERS\r\n"
674
              "DIR DRIVERS C:\\DRIVERS\r\n"
664
              "\r\n"
675
              "\r\n"
665
              "# Development tools\r\n"
676
              "# Development tools\r\n"
666
              "DIR DEVEL C:\\DEVEL\r\n");
677
              "DIR DEVEL C:\\DEVEL\r\n");
667
  fclose(fd);
678
  fclose(fd);
668
  /*** COUNTRY.SYS ***/
679
  /*** COUNTRY.SYS ***/
669
  /*** PICOTCP ***/
680
  /*** PICOTCP ***/
670
  /*** WATTCP ***/
681
  /*** WATTCP ***/
671
  snprintf(buff, sizeof(buff), "%c:\\SVARDOS\\CFG\\WATTCP.CFG", targetdrv);
682
  snprintf(buff, sizeof(buff), "%c:\\SVARDOS\\CFG\\WATTCP.CFG", targetdrv);
672
  fd = fopen(buff, "wb");
683
  fd = fopen(buff, "wb");
673
  if (fd == NULL) return;
684
  if (fd == NULL) return;
674
  fprintf(fd, "my_ip = dhcp\r\n"
685
  fprintf(fd, "my_ip = dhcp\r\n"
675
              "#my_ip = 192.168.0.7\r\n"
686
              "#my_ip = 192.168.0.7\r\n"
676
              "#netmask = 255.255.255.0\r\n"
687
              "#netmask = 255.255.255.0\r\n"
677
              "#nameserver = 192.168.0.1\r\n"
688
              "#nameserver = 192.168.0.1\r\n"
678
              "#nameserver = 192.168.0.2\r\n"
689
              "#nameserver = 192.168.0.2\r\n"
679
              "#gateway = 192.168.1.1\r\n");
690
              "#gateway = 192.168.1.1\r\n");
680
  fclose(fd);
691
  fclose(fd);
681
}
692
}
682
 
693
 
683
 
694
 
684
static int installpackages(char targetdrv, char srcdrv, const struct slocales *locales) {
695
static int installpackages(char targetdrv, char srcdrv, const struct slocales *locales) {
685
  char pkglist[512];
696
  char pkglist[512];
686
  int i, pkglistlen;
697
  int i, pkglistlen;
687
  size_t pkglistflen;
698
  size_t pkglistflen;
688
  char buff[1024]; /* must be *at least* 1 sector big for efficient file copying */
699
  char buff[1024]; /* must be *at least* 1 sector big for efficient file copying */
689
  FILE *fd = NULL;
700
  FILE *fd = NULL;
690
  char *pkgptr;
701
  char *pkgptr;
691
  newscreen(3);
702
  newscreen(3);
692
  /* load pkg list */
703
  /* load pkg list */
693
  fd = fopen("install.lst", "rb");
704
  fd = fopen("install.lst", "rb");
694
  if (fd == NULL) {
705
  if (fd == NULL) {
695
    video_putstring(10, 30, COLOR_BODY[mono], "ERROR: INSTALL.LST NOT FOUND", -1);
706
    video_putstring(10, 30, COLOR_BODY[mono], "ERROR: INSTALL.LST NOT FOUND", -1);
696
    input_getkey();
707
    input_getkey();
697
    return(-1);
708
    return(-1);
698
  }
709
  }
699
  pkglistflen = fread(pkglist, 1, sizeof(pkglist), fd);
710
  pkglistflen = fread(pkglist, 1, sizeof(pkglist), fd);
700
  fclose(fd);
711
  fclose(fd);
701
  if (pkglistflen == sizeof(pkglist)) {
712
  if (pkglistflen == sizeof(pkglist)) {
702
    video_putstring(10, 30, COLOR_BODY[mono], "ERROR: INSTALL.LST TOO LARGE", -1);
713
    video_putstring(10, 30, COLOR_BODY[mono], "ERROR: INSTALL.LST TOO LARGE", -1);
703
    input_getkey();
714
    input_getkey();
704
    return(-1);
715
    return(-1);
705
  }
716
  }
706
  pkglist[pkglistflen] = 0xff; /* mark the end of list */
717
  pkglist[pkglistflen] = 0xff; /* mark the end of list */
707
  /* replace all \r and \n chars by 0 bytes, and count the number of packages */
718
  /* replace all \r and \n chars by 0 bytes, and count the number of packages */
708
  pkglistlen = 0;
719
  pkglistlen = 0;
709
  for (i = 0; i < pkglistflen; i++) {
720
  for (i = 0; i < pkglistflen; i++) {
710
    switch (pkglist[i]) {
721
    switch (pkglist[i]) {
711
      case '\n':
722
      case '\n':
712
        pkglistlen++;
723
        pkglistlen++;
713
        /* FALLTHRU */
724
        /* FALLTHRU */
714
      case '\r':
725
      case '\r':
715
        pkglist[i] = 0;
726
        pkglist[i] = 0;
716
        break;
727
        break;
717
    }
728
    }
718
  }
729
  }
719
  /* copy pkg.exe to the new drive, along with all packages */
730
  /* copy pkg.exe to the new drive, along with all packages */
720
  snprintf(buff, sizeof(buff), "%c:\\TEMP\\pkg.exe", targetdrv);
731
  snprintf(buff, sizeof(buff), "%c:\\TEMP\\pkg.exe", targetdrv);
721
  snprintf(buff + 64, sizeof(buff) - 64, "%c:\\pkg.exe", srcdrv);
732
  snprintf(buff + 64, sizeof(buff) - 64, "%c:\\pkg.exe", srcdrv);
722
  fcopy(buff, buff + 64, buff, sizeof(buff));
733
  fcopy(buff, buff + 64, buff, sizeof(buff));
723
 
734
 
724
  /* open the post-install autoexec.bat and prepare initial instructions */
735
  /* open the post-install autoexec.bat and prepare initial instructions */
725
  snprintf(buff, sizeof(buff), "%c:\\temp\\postinst.bat", targetdrv);
736
  snprintf(buff, sizeof(buff), "%c:\\temp\\postinst.bat", targetdrv);
726
  fd = fopen(buff, "wb");
737
  fd = fopen(buff, "wb");
727
  if (fd == NULL) return(-1);
738
  if (fd == NULL) return(-1);
728
  fprintf(fd, "@ECHO OFF\r\n");
739
  fprintf(fd, "@ECHO OFF\r\n");
729
 
740
 
730
  /* copy packages */
741
  /* copy packages */
731
  pkgptr = pkglist;
742
  pkgptr = pkglist;
732
  for (i = 0;; i++) {
743
  for (i = 0;; i++) {
733
    /* move forward to nearest entry or end of list */
744
    /* move forward to nearest entry or end of list */
734
    while (*pkgptr == 0) pkgptr++;
745
    while (*pkgptr == 0) pkgptr++;
735
    if (*pkgptr == 0xff) break;
746
    if (*pkgptr == 0xff) break;
736
    /* install the package */
747
    /* install the package */
737
    snprintf(buff, sizeof(buff), kittengets(4, 0, "Installing package %d/%d: %s"), i+1, pkglistlen, pkgptr);
748
    snprintf(buff, sizeof(buff), kittengets(4, 0, "Installing package %d/%d: %s"), i+1, pkglistlen, pkgptr);
738
    strcat(buff, "       ");
749
    strcat(buff, "       ");
739
    video_putstringfix(10, 1, COLOR_BODY[mono], buff, sizeof(buff));
750
    video_putstringfix(10, 1, COLOR_BODY[mono], buff, sizeof(buff));
740
    /* wait for new diskette if package not found */
751
    /* wait for new diskette if package not found */
741
    snprintf(buff, sizeof(buff), "%c:\\%s.zip", srcdrv, pkgptr);
752
    snprintf(buff, sizeof(buff), "%c:\\%s.zip", srcdrv, pkgptr);
742
    while (fileexists(buff) != 0) {
753
    while (fileexists(buff) != 0) {
743
      putstringnls(12, 1, COLOR_BODY[mono], 4, 1, "*** INSERT THE DISK THAT CONTAINS THE REQUIRED FILE AND PRESS ANY KEY ***");
754
      putstringnls(12, 1, COLOR_BODY[mono], 4, 1, "*** INSERT THE DISK THAT CONTAINS THE REQUIRED FILE AND PRESS ANY KEY ***");
744
      input_getkey();
755
      input_getkey();
745
      video_putstringfix(12, 1, COLOR_BODY[mono], "", 80); /* erase the 'insert disk' message */
756
      video_putstringfix(12, 1, COLOR_BODY[mono], "", 80); /* erase the 'insert disk' message */
746
    }
757
    }
747
    /* proceed with package copy (buff contains the src filename already) */
758
    /* proceed with package copy (buff contains the src filename already) */
748
    snprintf(buff + 32, sizeof(buff) - 32, "%c:\\temp\\%s.zip", targetdrv, pkgptr);
759
    snprintf(buff + 32, sizeof(buff) - 32, "%c:\\temp\\%s.zip", targetdrv, pkgptr);
749
    if (fcopy(buff + 32, buff, buff, sizeof(buff)) != 0) {
760
    if (fcopy(buff + 32, buff, buff, sizeof(buff)) != 0) {
750
      video_putstring(10, 30, COLOR_BODY[mono], "READ ERROR", -1);
761
      video_putstring(10, 30, COLOR_BODY[mono], "READ ERROR", -1);
751
      input_getkey();
762
      input_getkey();
752
      fclose(fd);
763
      fclose(fd);
753
      return(-1);
764
      return(-1);
754
    }
765
    }
755
    /* write install instruction to post-install script */
766
    /* write install instruction to post-install script */
756
    fprintf(fd, "pkg install %s.zip\r\ndel %s.zip\r\n", pkgptr, pkgptr);
767
    fprintf(fd, "pkg install %s.zip\r\ndel %s.zip\r\n", pkgptr, pkgptr);
757
    /* jump to next entry or end of list */
768
    /* jump to next entry or end of list */
758
    while ((*pkgptr != 0) && (*pkgptr != 0xff)) pkgptr++;
769
    while ((*pkgptr != 0) && (*pkgptr != 0xff)) pkgptr++;
759
    if (*pkgptr == 0xff) break;
770
    if (*pkgptr == 0xff) break;
760
  }
771
  }
761
  /* set up locales so the "installation over" message is nicely displayed */
772
  /* set up locales so the "installation over" message is nicely displayed */
762
  genlocalesconf(fd, locales);
773
  genlocalesconf(fd, locales);
763
  /* replace autoexec.bat and config.sys now and write some nice message on screen */
774
  /* replace autoexec.bat and config.sys now and write some nice message on screen */
764
  fprintf(fd, "DEL pkg.exe\r\n"
775
  fprintf(fd, "DEL pkg.exe\r\n"
765
              "COPY CONFIG.SYS C:\\\r\n"
776
              "COPY CONFIG.SYS C:\\\r\n"
766
              "DEL CONFIG.SYS\r\n"
777
              "DEL CONFIG.SYS\r\n"
767
              "DEL C:\\AUTOEXEC.BAT\r\n"
778
              "DEL C:\\AUTOEXEC.BAT\r\n"
768
              "COPY AUTOEXEC.BAT C:\\\r\n"
779
              "COPY AUTOEXEC.BAT C:\\\r\n"
769
              "DEL AUTOEXEC.BAT\r\n");
780
              "DEL AUTOEXEC.BAT\r\n");
770
  /* print out the "installation over" message */
781
  /* print out the "installation over" message */
771
  fprintf(fd, "ECHO.\r\n"
782
  fprintf(fd, "ECHO.\r\n"
772
              "ECHO %s\r\n"
783
              "ECHO %s\r\n"
773
              "ECHO.\r\n", kittengets(5, 1, "SvarDOS installation is over. Please restart your computer now."));
784
              "ECHO.\r\n", kittengets(5, 1, "SvarDOS installation is over. Please restart your computer now."));
774
  fclose(fd);
785
  fclose(fd);
775
 
786
 
776
  /* prepare a dummy autoexec.bat that will call temp\postinst.bat */
787
  /* prepare a dummy autoexec.bat that will call temp\postinst.bat */
777
  snprintf(buff, sizeof(buff), "%c:\\autoexec.bat", targetdrv);
788
  snprintf(buff, sizeof(buff), "%c:\\autoexec.bat", targetdrv);
778
  fd = fopen(buff, "wb");
789
  fd = fopen(buff, "wb");
779
  if (fd == NULL) return(-1);
790
  if (fd == NULL) return(-1);
780
  fprintf(fd, "@ECHO OFF\r\n"
791
  fprintf(fd, "@ECHO OFF\r\n"
781
              "SET DOSDIR=C:\\SVARDOS\r\n"
792
              "SET DOSDIR=C:\\SVARDOS\r\n"
782
              "SET NLSPATH=%%DOSDIR%%\\NLS\r\n"
793
              "SET NLSPATH=%%DOSDIR%%\\NLS\r\n"
783
              "PATH %%DOSDIR%%\\BIN\r\n");
794
              "PATH %%DOSDIR%%\\BIN\r\n");
784
  fprintf(fd, "CD TEMP\r\n"
795
  fprintf(fd, "CD TEMP\r\n"
785
              "postinst.bat\r\n");
796
              "postinst.bat\r\n");
786
  fclose(fd);
797
  fclose(fd);
787
 
798
 
788
  return(0);
799
  return(0);
789
}
800
}
790
 
801
 
791
 
802
 
792
static void finalreboot(void) {
803
static void finalreboot(void) {
793
  int y = 9;
804
  int y = 9;
794
  newscreen(2);
805
  newscreen(2);
795
  y += putstringnls(y, 1, COLOR_BODY[mono], 5, 0, "Your computer will reboot now.\nPlease remove the installation disk from your drive.");
806
  y += putstringnls(y, 1, COLOR_BODY[mono], 5, 0, "Your computer will reboot now.\nPlease remove the installation disk from your drive.");
796
  putstringnls(++y, 1, COLOR_BODY[mono], 0, 5, "Press any key...");
807
  putstringnls(++y, 1, COLOR_BODY[mono], 0, 5, "Press any key...");
797
  input_getkey();
808
  input_getkey();
798
  reboot();
809
  reboot();
799
}
810
}
800
 
811
 
801
 
812
 
802
static void loadcp(const struct slocales *locales) {
813
static void loadcp(const struct slocales *locales) {
803
  char buff[64];
814
  char buff[64];
804
  if (locales->codepage == 437) return;
815
  if (locales->codepage == 437) return;
805
  video_movecursor(1, 0);
816
  video_movecursor(1, 0);
806
  if (locales->egafile == 1) {
817
  if (locales->egafile == 1) {
807
    snprintf(buff, sizeof(buff), "MODE CON CP PREP=((%u) EGA.CPX) > NUL", locales->codepage);
818
    snprintf(buff, sizeof(buff), "MODE CON CP PREP=((%u) EGA.CPX) > NUL", locales->codepage);
808
  } else {
819
  } else {
809
    snprintf(buff, sizeof(buff), "MODE CON CP PREP=((%u) EGA%d.CPX) > NUL", locales->codepage, locales->egafile);
820
    snprintf(buff, sizeof(buff), "MODE CON CP PREP=((%u) EGA%d.CPX) > NUL", locales->codepage, locales->egafile);
810
  }
821
  }
811
  system(buff);
822
  system(buff);
812
  snprintf(buff, sizeof(buff), "MODE CON CP SEL=%u > NUL", locales->codepage);
823
  snprintf(buff, sizeof(buff), "MODE CON CP SEL=%u > NUL", locales->codepage);
813
  system(buff);
824
  system(buff);
814
  /* below I re-init the video controller - apparently this is required if
825
  /* below I re-init the video controller - apparently this is required if
815
   * I want the new glyph symbols to be actually applied, at least some
826
   * I want the new glyph symbols to be actually applied, at least some
816
   * (broken?) BIOSes, like VBox, apply glyphs only at next video mode change */
827
   * (broken?) BIOSes, like VBox, apply glyphs only at next video mode change */
817
  {
828
  {
818
  union REGS r;
829
  union REGS r;
819
  r.h.ah = 0x0F; /* get current video mode */
830
  r.h.ah = 0x0F; /* get current video mode */
820
  int86(0x10, &r, &r); /* r.h.al contains the current video mode now */
831
  int86(0x10, &r, &r); /* r.h.al contains the current video mode now */
821
  r.h.al |= 128; /* set the high bit of AL to instruct BIOS not to flush VRAM's content (EGA+) */
832
  r.h.al |= 128; /* set the high bit of AL to instruct BIOS not to flush VRAM's content (EGA+) */
822
  r.h.ah = 0; /* re-set video mode (to whatever is set in AL) */
833
  r.h.ah = 0; /* re-set video mode (to whatever is set in AL) */
823
  int86(0x10, &r, &r);
834
  int86(0x10, &r, &r);
824
  }
835
  }
825
}
836
}
826
 
837
 
827
 
838
 
828
#ifdef DEADCODE
839
#ifdef DEADCODE
829
/* checks that drive drv contains SvarDOS packages
840
/* checks that drive drv contains SvarDOS packages
830
 * returns 0 if found, non-zero otherwise */
841
 * returns 0 if found, non-zero otherwise */
831
static int checkinstsrc(char drv) {
842
static int checkinstsrc(char drv) {
832
  char fname[16];
843
  char fname[16];
833
  snprintf(fname, sizeof(fname), "%c:\\ATTRIB.ZIP", drv);
844
  snprintf(fname, sizeof(fname), "%c:\\ATTRIB.ZIP", drv);
834
  return(fileexists(fname));
845
  return(fileexists(fname));
835
}
846
}
836
#endif
847
#endif
837
 
848
 
838
 
849
 
839
int main(void) {
850
int main(void) {
840
  struct slocales locales;
851
  struct slocales locales;
841
  int targetdrv;
852
  int targetdrv;
842
  int sourcedrv;
853
  int sourcedrv;
843
  int action;
854
  int action;
844
 
855
 
845
  sourcedrv = get_cur_drive() + 'A';
856
  sourcedrv = get_cur_drive() + 'A';
846
 
857
 
847
  /* init screen and detect mono status */
858
  /* init screen and detect mono status */
848
  mono = video_init();
859
  mono = video_init();
849
 
860
 
850
  kittenopen("INSTALL"); /* load initial NLS support */
861
  kittenopen("INSTALL"); /* load initial NLS support */
851
 
862
 
852
 SelectLang:
863
 SelectLang:
853
  action = selectlang(&locales); /* welcome to svardos, select your language */
864
  action = selectlang(&locales); /* welcome to svardos, select your language */
854
  if (action != MENUNEXT) goto Quit;
865
  if (action != MENUNEXT) goto Quit;
855
  setenv("LANG", locales.lang, 1);
866
  setenv("LANG", locales.lang, 1);
856
  loadcp(&locales);
867
  loadcp(&locales);
857
  kittenclose(); /* reload NLS with new language */
868
  kittenclose(); /* reload NLS with new language */
858
  kittenopen("INSTALL"); /* NLS support */
869
  kittenopen("INSTALL"); /* NLS support */
859
  action = selectkeyb(&locales);  /* what keyb layout should we use? */
870
  action = selectkeyb(&locales);  /* what keyb layout should we use? */
860
  if (action == MENUQUIT) goto Quit;
871
  if (action == MENUQUIT) goto Quit;
861
  if (action == MENUPREV) goto SelectLang;
872
  if (action == MENUPREV) goto SelectLang;
862
 
873
 
863
 WelcomeScreen:
874
 WelcomeScreen:
864
  action = welcomescreen(); /* what svardos is, ask whether to run live dos or install */
875
  action = welcomescreen(); /* what svardos is, ask whether to run live dos or install */
865
  if (action == MENUQUIT) goto Quit;
876
  if (action == MENUQUIT) goto Quit;
866
  if (action == MENUPREV) goto SelectLang;
877
  if (action == MENUPREV) goto SelectLang;
867
  targetdrv = preparedrive(sourcedrv); /* what drive should we install to? check avail. space */
878
  targetdrv = preparedrive(sourcedrv); /* what drive should we install from? check avail. space */
868
  if (targetdrv == MENUQUIT) goto Quit;
879
  if (targetdrv == MENUQUIT) goto Quit;
869
  if (targetdrv == MENUPREV) goto WelcomeScreen;
880
  if (targetdrv == MENUPREV) goto WelcomeScreen;
870
  bootfilesgen(targetdrv, &locales); /* generate boot files and other configurations */
881
  bootfilesgen(targetdrv, &locales); /* generate boot files and other configurations */
871
  if (installpackages(targetdrv, sourcedrv, &locales) != 0) goto Quit;    /* install packages */
882
  if (installpackages(targetdrv, sourcedrv, &locales) != 0) goto Quit;    /* install packages */
872
  /*localcfg();*/ /* show local params (currency, etc), and propose to change them (based on localcfg) */
883
  /*localcfg();*/ /* show local params (currency, etc), and propose to change them (based on localcfg) */
873
  /*netcfg();*/ /* basic networking config */
884
  /*netcfg();*/ /* basic networking config */
874
  finalreboot(); /* remove the CD and reboot */
885
  finalreboot(); /* remove the CD and reboot */
875
 
886
 
876
 Quit:
887
 Quit:
877
  kittenclose(); /* close NLS support */
888
  kittenclose(); /* close NLS support */
878
  video_clear(0x0700, 0, 0);
889
  video_clear(0x0700, 0, 0);
879
  video_movecursor(0, 0);
890
  video_movecursor(0, 0);
880
  return(0);
891
  return(0);
881
}
892
}
882
 
893