v4.0/src/H/DOSCALLS.H

   1 /*static char *SCCSID = "@(#)doscalls.hwc       10.3 87/05/27";*/
   2 struct DateTime {
   3         unsigned char hour;
   4         unsigned char minutes;
   5         unsigned char seconds;
   6         unsigned char hundredths;
   7         unsigned char day;
   8         unsigned char month;
   9         unsigned year;
  10         int timezone;
  11         unsigned char day_of_week;
  12         };
  13 struct FileFindBuf {
  14         unsigned create_date;
  15         unsigned create_time;
  16         unsigned access_date;
  17         unsigned access_time;
  18         unsigned write_date;
  19         unsigned write_time;
  20         unsigned long file_size;
  21         unsigned long falloc_size;
  22         unsigned attributes;
  23         unsigned char string_len;
  24         char file_name[13];
  25         };
  26 struct FileStatus {
  27         unsigned create_date;
  28         unsigned create_time;
  29         unsigned access_date;
  30         unsigned access_time;
  31         unsigned write_date;
  32         unsigned write_time;
  33         unsigned long file_size;
  34         unsigned long falloc_size;
  35         unsigned attributes;
  36         };
  37 struct FSAllocate {
  38         unsigned long filsys_id;
  39         unsigned long sec_per_unit;
  40         unsigned long num_units;
  41         unsigned long avail_units;
  42         unsigned bytes_sec;
  43         };
  44 struct ProcIDsArea {
  45         unsigned procid_cpid;
  46         unsigned procid_ctid;
  47         unsigned procid_ppid;
  48         };
  49 struct  ResultCodes {
  50         unsigned TermCode_PID ;
  51         unsigned ExitCode ;
  52         };
  53 struct countrycode {
  54         unsigned country;
  55         unsigned codepage;
  56 };
  57 extern unsigned far pascal DOSCREATETHREAD (
  58         void (far *)(void),
  59         unsigned far *,
  60         unsigned char far * );
  61 extern unsigned far pascal DOSRESUMETHREAD (
  62         unsigned );
  63 extern unsigned far pascal DOSSUSPENDTHREAD (
  64         unsigned );
  65 extern unsigned far pascal DOSCWAIT (
  66         unsigned,
  67         unsigned,
  68         struct ResultCodes far *,
  69         unsigned far *,
  70         unsigned );
  71 extern void far pascal DOSENTERCRITSEC (void);
  72 extern unsigned far pascal DOSEXECPGM (
  73         char far *,
  74         unsigned,
  75         unsigned,
  76         char far *,
  77         char far *,
  78         struct ResultCodes far *,
  79         char far * );
  80 extern void far pascal DOSEXIT (
  81         unsigned,
  82         unsigned );
  83 extern void far pascal DOSEXITCRITSEC (void);
  84 extern unsigned far pascal DOSEXITLIST (
  85         unsigned,
  86         void (far *)(void) );
  87 extern unsigned far pascal DOSGETPID (
  88         struct ProcIDsArea far *);
  89 extern unsigned far pascal DOSGETPRTY (
  90         unsigned,
  91         unsigned far *,
  92         unsigned );
  93 extern unsigned far pascal DOSSETPRTY (
  94         unsigned,
  95         unsigned,
  96         unsigned,
  97         unsigned );
  98 extern unsigned far pascal DOSKILLPROCESS (
  99         unsigned,
 100         unsigned );
 101 extern unsigned far pascal DOSHOLDSIGNAL (
 102         unsigned );
 103 extern unsigned far pascal DOSFLAGPROCESS (
 104         unsigned,
 105         unsigned,
 106         unsigned,
 107         unsigned );
 108 extern unsigned far pascal DOSSETSIGHANDLER (
 109         void (far pascal *)(),
 110         unsigned long far *,
 111         unsigned far *,
 112         unsigned,
 113         unsigned );
 114 extern unsigned far pascal DOSSENDSIGNAL (
 115         unsigned,
 116         unsigned);
 117 extern unsigned far pascal DOSMAKEPIPE (
 118         unsigned far *,
 119         unsigned far *,
 120         unsigned );
 121 extern unsigned far pascal DOSCLOSEQUEUE (
 122         unsigned ) ;
 123 extern unsigned far pascal DOSCREATEQUEUE (
 124         unsigned far *,
 125         unsigned,
 126         char far * ) ;
 127 extern unsigned far pascal DOSOPENQUEUE (
 128         unsigned far *,
 129         unsigned far *,
 130         char far * ) ;
 131 extern unsigned far pascal DOSPEEKQUEUE (
 132         unsigned,
 133         unsigned long far *,
 134         unsigned far *,
 135         unsigned long far *,
 136         unsigned far *,
 137         unsigned char,
 138         unsigned char far *,
 139         unsigned long ) ;
 140 extern unsigned far pascal DOSPURGEQUEUE (
 141         unsigned ) ;
 142 extern unsigned far pascal DOSQUERYQUEUE (
 143         unsigned,
 144         unsigned far * );
 145 extern unsigned far pascal DOSREADQUEUE (
 146         unsigned,
 147         unsigned long far *,
 148         unsigned far *,
 149         unsigned long far *,
 150         unsigned,
 151         unsigned char,
 152         unsigned char far *,
 153         unsigned long ) ;
 154 extern unsigned far pascal DOSWRITEQUEUE (
 155         unsigned,
 156         unsigned,
 157         unsigned,
 158         unsigned char far *,
 159         unsigned char );
 160 extern unsigned far pascal DOSSEMCLEAR (
 161         unsigned long );
 162 extern unsigned far pascal DOSSEMREQUEST (
 163         unsigned long,
 164         long );
 165 extern unsigned far pascal DOSSEMSET (
 166         unsigned long );
 167 extern unsigned far pascal DOSSEMSETWAIT (
 168         unsigned long,
 169         long );
 170 extern unsigned far pascal DOSSEMWAIT (
 171         unsigned long,
 172         long );
 173 extern unsigned far pascal DOSMUXSEMWAIT (
 174         unsigned far *,
 175         unsigned far *,
 176         long );
 177 extern unsigned far pascal DOSCLOSESEM (
 178         unsigned long );
 179 extern unsigned far pascal DOSCREATESEM (
 180         unsigned,
 181         unsigned long far *,
 182         char far * );
 183 extern unsigned far pascal DOSOPENSEM (
 184         unsigned long far *,
 185         char far * );
 186 extern unsigned far pascal DOSGETDATETIME (
 187         struct DateTime far * );
 188 extern unsigned far pascal DOSSETDATETIME (
 189         struct DateTime far * );
 190 extern unsigned far pascal DOSSLEEP (
 191         unsigned long );
 192 extern unsigned far pascal DOSGETTIMERINT (
 193         unsigned far * );
 194 extern unsigned far pascal DOSTIMERASYNC (
 195         unsigned long,
 196         unsigned long,
 197         unsigned far * );
 198 extern unsigned far pascal DOSTIMERSTART (
 199         unsigned long,
 200         unsigned long,
 201         unsigned far * );
 202 extern unsigned far pascal DOSTIMERSTOP (
 203         unsigned );
 204 extern unsigned far pascal DOSALLOCSEG (
 205         unsigned,
 206         unsigned far *,
 207         unsigned );
 208 extern unsigned far pascal DOSALLOCSHRSEG (
 209         unsigned,
 210         char far *,
 211         unsigned far * );
 212 extern unsigned far pascal DOSGETSHRSEG (
 213         char far *,
 214         unsigned far * );
 215 extern unsigned far pascal DOSGIVESEG (
 216         unsigned,
 217         unsigned,
 218         unsigned far * );
 219 extern unsigned far pascal DOSGETSEG (
 220         unsigned );
 221 extern unsigned far pascal DOSLOCKSEG (
 222         unsigned );
 223 extern unsigned far pascal DOSUNLOCKSEG (
 224         unsigned );
 225 extern unsigned far pascal DOSMEMAVAIL (
 226         unsigned long far * );
 227 extern unsigned far pascal DOSREALLOCSEG (
 228         unsigned,
 229         unsigned );
 230 extern unsigned far pascal DOSFREESEG (
 231         unsigned );
 232 extern unsigned far pascal DOSALLOCHUGE (
 233         unsigned,
 234         unsigned,
 235         unsigned far *,
 236         unsigned,
 237         unsigned );
 238 extern unsigned far pascal DOSGETHUGESHIFT (
 239         unsigned far *);
 240 extern unsigned far pascal DOSREALLOCHUGE (
 241         unsigned,
 242         unsigned,
 243         unsigned );
 244 extern unsigned far pascal DOSCREATECSALIAS (
 245         unsigned,
 246         unsigned far * );
 247 extern unsigned far pascal DOSSUBALLOC (
 248         unsigned,
 249         unsigned far *,
 250         unsigned );
 251 extern unsigned far pascal DOSSUBFREE (
 252         unsigned,
 253         unsigned,
 254         unsigned );
 255 extern unsigned far pascal DOSSUBSET (
 256         unsigned,
 257         unsigned,
 258         unsigned );
 259 extern unsigned far pascal DOSLOADMODULE (
 260         char far *,
 261         unsigned,
 262         char far *,
 263         unsigned far * );
 264 extern unsigned far pascal DOSFREEMODULE (
 265         unsigned );
 266 extern unsigned far pascal DOSGETPROCADDR (
 267         unsigned,
 268         char far *,
 269         unsigned long far * );
 270 extern unsigned far pascal DOSGETMODHANDLE (
 271         char far *,
 272         unsigned far *);
 273 extern unsigned far pascal DOSGETMODNAME (
 274         unsigned,
 275         unsigned,
 276         char far * );
 277 extern unsigned far pascal DOSBEEP (
 278         unsigned,
 279         unsigned );
 280 extern unsigned far pascal DOSCLIACCESS (void);
 281 extern unsigned far pascal DOSDEVCONFIG (
 282         unsigned char far *,
 283         unsigned,
 284         unsigned );
 285 extern unsigned far pascal DOSDEVIOCTL (
 286         char far *,
 287         char far *,
 288         unsigned,
 289         unsigned,
 290         unsigned );
 291 extern unsigned far pascal DOSIOACCESS (
 292         unsigned,
 293         unsigned,
 294         unsigned,
 295         unsigned );
 296 extern unsigned far pascal DOSPORTACCESS (
 297         unsigned,
 298         unsigned,
 299         unsigned,
 300         unsigned );
 301 extern unsigned far pascal DOSSGNUM (
 302         unsigned far *);
 303 extern unsigned far pascal DOSSGSWITCH (
 304         unsigned );
 305 extern unsigned far pascal DOSSGSWITCHME (
 306         unsigned );
 307 extern unsigned far pascal DOSMONOPEN (
 308         char far *,
 309         unsigned far * );
 310 extern unsigned far pascal DOSMONCLOSE (
 311         unsigned );
 312 extern unsigned far pascal DOSMONREG (
 313         unsigned,
 314         unsigned char far *,
 315         unsigned char far *,
 316         unsigned,
 317         unsigned );
 318 extern unsigned far pascal DOSMONREAD (
 319         unsigned char far *,
 320         unsigned char,
 321         unsigned char far *,
 322         unsigned far * );
 323 extern unsigned far pascal DOSMONWRITE (
 324         unsigned char far *,
 325         unsigned char far *,
 326         unsigned );
 327 extern unsigned far pascal DOSBUFRESET (
 328         unsigned );
 329 extern unsigned far pascal DOSCHDIR (
 330         char far *,
 331         unsigned long );
 332 extern unsigned far pascal DOSCHGFILEPTR (
 333         unsigned,
 334         long,
 335         unsigned,
 336         unsigned long far * );
 337 extern unsigned far pascal DOSCLOSE (
 338         unsigned );
 339 extern unsigned far pascal DOSDELETE (
 340         char far *,
 341         unsigned long );
 342 extern unsigned far pascal DOSDUPHANDLE (
 343         unsigned,
 344         unsigned far * );
 345 extern unsigned far pascal DOSFINDCLOSE (
 346         unsigned );
 347 extern unsigned far pascal DOSFINDFIRST (
 348         char far *,
 349         unsigned far *,
 350         unsigned,
 351         struct FileFindBuf far *,
 352         unsigned,
 353         unsigned far *,
 354         unsigned long );
 355 extern unsigned far pascal DOSFINDNEXT (
 356         unsigned,
 357         struct FileFindBuf far *,
 358         unsigned,
 359         unsigned far * );
 360 extern unsigned far pascal DOSFILELOCKS (
 361         unsigned,
 362         long far *,
 363         long far * );
 364 extern unsigned far pascal DOSGETINFOSEG (
 365         unsigned far *,
 366         unsigned far * );
 367 extern unsigned far pascal DOSMKDIR (
 368         char far *,
 369         unsigned long );
 370 extern unsigned far pascal DOSMOVE (
 371         char far *,
 372         char far *,
 373         unsigned long );
 374 extern unsigned far pascal DOSNEWSIZE (
 375         unsigned,
 376         unsigned long );
 377 extern unsigned far pascal DOSOPEN (
 378         char far *,
 379         unsigned far *,
 380         unsigned far *,
 381         unsigned long,
 382         unsigned,
 383         unsigned,
 384         unsigned,
 385         unsigned long );
 386 extern unsigned far pascal DOSQCURDIR (
 387         unsigned,
 388         char far *,
 389         unsigned far * );
 390 extern unsigned far pascal DOSQCURDISK (
 391         unsigned far *,
 392         unsigned long far * );
 393 extern unsigned far pascal DOSQFHANDSTATE (
 394         unsigned,
 395         unsigned far * );
 396 extern unsigned far pascal DOSQFILEINFO (
 397         unsigned,
 398         unsigned,
 399         char far *,
 400         unsigned );
 401 extern unsigned far pascal DOSQFILEMODE (
 402         char far *,
 403         unsigned far *,
 404         unsigned long );
 405 extern unsigned far pascal DOSQFSINFO (
 406         unsigned,
 407         unsigned,
 408         char far *,
 409         unsigned );
 410 extern unsigned far pascal DOSQHANDTYPE (
 411         unsigned,
 412         unsigned far *,
 413         unsigned far * );
 414 extern unsigned far pascal DOSQVERIFY (
 415         unsigned far * );
 416 extern unsigned far pascal DOSREAD (
 417         unsigned,
 418         char far *,
 419         unsigned,
 420         unsigned far * );
 421 extern unsigned far pascal DOSREADASYNC (
 422         unsigned,
 423         unsigned long far *,
 424         unsigned far *,
 425         char far *,
 426         unsigned,
 427         unsigned far * );
 428 extern unsigned far pascal DOSRMDIR (
 429         char far *,
 430         unsigned long );
 431 extern unsigned far pascal DOSSELECTDISK (
 432         unsigned );
 433 extern unsigned far pascal DOSSETFHANDSTATE (
 434         unsigned,
 435         unsigned);
 436 extern unsigned far pascal DOSSETFSINFO (
 437         unsigned,
 438         unsigned,
 439         char far *,
 440         unsigned );
 441 extern unsigned far pascal DOSSETFILEINFO (
 442         unsigned,
 443         unsigned,
 444         char far *,
 445         unsigned );
 446 extern unsigned far pascal DOSSETFILEMODE (
 447         char far *,
 448         unsigned,
 449         unsigned long );
 450 extern unsigned far pascal DOSSETMAXFH (
 451         unsigned );
 452 extern unsigned far pascal DOSSETVERIFY (
 453         unsigned );
 454 extern unsigned far pascal DOSWRITE (
 455         unsigned,
 456         char far *,
 457         unsigned,
 458         unsigned far * );
 459 extern unsigned far pascal DOSWRITEASYNC (
 460         unsigned,
 461         unsigned long far *,
 462         unsigned far *,
 463         char far *,
 464         unsigned,
 465         unsigned far * );
 466 extern unsigned far pascal DOSERROR (
 467         unsigned );
 468 extern unsigned far pascal DOSSETVEC (
 469         unsigned,
 470         void (far *)(void),
 471         void (far * far *)(void) );
 472 extern unsigned far pascal DOSGETMESSAGE (
 473         char far * far *,
 474         unsigned,
 475         char far *,
 476         unsigned,
 477         unsigned,
 478         char far *,
 479         unsigned far * );
 480 extern unsigned far pascal DOSERRCLASS (
 481         unsigned,
 482         unsigned far *,
 483         unsigned far *,
 484         unsigned far * );
 485 extern unsigned far pascal DOSINSMESSAGE (
 486         char far * far *,
 487         unsigned,
 488         char far *,
 489         unsigned,
 490         char far *,
 491         unsigned,
 492         unsigned far * );
 493 extern unsigned far pascal DOSPUTMESSAGE (
 494         unsigned,
 495         unsigned,
 496         char far * );
 497 extern unsigned far pascal DOSSYSTRACE (
 498         unsigned,
 499         unsigned,
 500         unsigned,
 501         char far * );
 502 extern unsigned far pascal DOSGETENV (
 503         unsigned far *,
 504         unsigned far * );
 505 extern unsigned far pascal DOSSCANENV (
 506      char far *,
 507      char far * far * );
 508 extern unsigned far pascal DOSSEARCHPATH (
 509      unsigned,
 510      char far *,
 511      char far *,
 512      char far *,
 513      unsigned );
 514 extern unsigned far pascal DOSGETVERSION (
 515         unsigned far * );
 516 extern unsigned far pascal DOSGETMACHINEMODE (
 517         unsigned char far * );
 518 extern unsigned far pascal DOSGETCTRYINFO (
 519         unsigned,
 520         struct countrycode far *,
 521         char far *,
 522         unsigned far * );
 523 extern unsigned far pascal DOSGETDBCSEV (
 524         unsigned,
 525         struct countrycode far *,
 526         char far * );
 527 extern unsigned far pascal DOSCASEMAP (
 528         unsigned,
 529         struct countrycode far *,
 530         char far * );
 531 extern unsigned far pascal DOSGETCOLLATE (
 532         unsigned,
 533         struct countrycode far *,
 534         char far *,
 535         unsigned far *);
 536 extern unsigned far pascal DOSGETCP (
 537         unsigned,
 538         unsigned far *,
 539         unsigned far *);
 540 extern unsigned far pascal DOSSETCP (
 541         unsigned,
 542         unsigned);
 543 extern unsigned far pascal DOSPHYSICALDISK (
 544         unsigned,
 545         char far *,
 546         unsigned,
 547         char far *,
 548         unsigned);
 549 extern unsigned far pascal DOSSYSTEMSERVICE (
 550         unsigned,
 551         char far *,
 552         char far *);