| 1 | #include <signal.h> |
| 2 | |
| 3 | /* HAS_IOCTL: |
| 4 | * This symbol, if defined, indicates that the ioctl() routine is |
| 5 | * available to set I/O characteristics |
| 6 | */ |
| 7 | #define HAS_IOCTL /**/ |
| 8 | |
| 9 | /* HAS_UTIME: |
| 10 | * This symbol, if defined, indicates that the routine utime() is |
| 11 | * available to update the access and modification times of files. |
| 12 | */ |
| 13 | #define HAS_UTIME /**/ |
| 14 | |
| 15 | #define HAS_KILL |
| 16 | #define HAS_WAIT |
| 17 | #define HAS_DLERROR |
| 18 | #define HAS_WAITPID_RUNTIME (_emx_env & 0x200) |
| 19 | |
| 20 | /* USEMYBINMODE |
| 21 | * This symbol, if defined, indicates that the program should |
| 22 | * use the routine my_binmode(FILE *fp, char iotype, int mode) to insure |
| 23 | * that a file is in "binary" mode -- that is, that no translation |
| 24 | * of bytes occurs on read or write operations. |
| 25 | */ |
| 26 | #undef USEMYBINMODE |
| 27 | |
| 28 | /* Stat_t: |
| 29 | * This symbol holds the type used to declare buffers for information |
| 30 | * returned by stat(). It's usually just struct stat. It may be necessary |
| 31 | * to include <sys/stat.h> and <sys/types.h> to get any typedef'ed |
| 32 | * information. |
| 33 | */ |
| 34 | #define Stat_t struct stat |
| 35 | |
| 36 | /* USE_STAT_RDEV: |
| 37 | * This symbol is defined if this system has a stat structure declaring |
| 38 | * st_rdev |
| 39 | */ |
| 40 | #define USE_STAT_RDEV /**/ |
| 41 | |
| 42 | /* ACME_MESS: |
| 43 | * This symbol, if defined, indicates that error messages should be |
| 44 | * should be generated in a format that allows the use of the Acme |
| 45 | * GUI/editor's autofind feature. |
| 46 | */ |
| 47 | #undef ACME_MESS /**/ |
| 48 | |
| 49 | /* ALTERNATE_SHEBANG: |
| 50 | * This symbol, if defined, contains a "magic" string which may be used |
| 51 | * as the first line of a Perl program designed to be executed directly |
| 52 | * by name, instead of the standard Unix #!. If ALTERNATE_SHEBANG |
| 53 | * begins with a character other then #, then Perl will only treat |
| 54 | * it as a command line if if finds the string "perl" in the first |
| 55 | * word; otherwise it's treated as the first line of code in the script. |
| 56 | * (IOW, Perl won't hand off to another interpreter via an alternate |
| 57 | * shebang sequence that might be legal Perl code.) |
| 58 | */ |
| 59 | #define ALTERNATE_SHEBANG "extproc " |
| 60 | |
| 61 | #ifndef SIGABRT |
| 62 | # define SIGABRT SIGILL |
| 63 | #endif |
| 64 | #ifndef SIGILL |
| 65 | # define SIGILL 6 /* blech */ |
| 66 | #endif |
| 67 | #define ABORT() kill(PerlProc_getpid(),SIGABRT); |
| 68 | |
| 69 | #define BIT_BUCKET "/dev/nul" /* Will this work? */ |
| 70 | |
| 71 | /* Apparently TCPIPV4 defines may be included even with only IAK present */ |
| 72 | |
| 73 | #if !defined(NO_TCPIPV4) && !defined(TCPIPV4) |
| 74 | # define TCPIPV4 |
| 75 | # define TCPIPV4_FORCED /* Just in case */ |
| 76 | #endif |
| 77 | |
| 78 | #if defined(I_SYS_UN) && !defined(TCPIPV4) |
| 79 | /* It is not working without TCPIPV4 defined. */ |
| 80 | # undef I_SYS_UN |
| 81 | #endif |
| 82 | |
| 83 | #ifdef USE_THREADS |
| 84 | |
| 85 | #define do_spawn(a) os2_do_spawn(aTHX_ (a)) |
| 86 | #define do_aspawn(a,b,c) os2_do_aspawn(aTHX_ (a),(b),(c)) |
| 87 | |
| 88 | #define OS2_ERROR_ALREADY_POSTED 299 /* Avoid os2.h */ |
| 89 | |
| 90 | extern int rc; |
| 91 | |
| 92 | #define MUTEX_INIT(m) \ |
| 93 | STMT_START { \ |
| 94 | int rc; \ |
| 95 | if ((rc = _rmutex_create(m,0))) \ |
| 96 | Perl_croak_nocontext("panic: MUTEX_INIT: rc=%i", rc); \ |
| 97 | } STMT_END |
| 98 | #define MUTEX_LOCK(m) \ |
| 99 | STMT_START { \ |
| 100 | int rc; \ |
| 101 | if ((rc = _rmutex_request(m,_FMR_IGNINT))) \ |
| 102 | Perl_croak_nocontext("panic: MUTEX_LOCK: rc=%i", rc); \ |
| 103 | } STMT_END |
| 104 | #define MUTEX_UNLOCK(m) \ |
| 105 | STMT_START { \ |
| 106 | int rc; \ |
| 107 | if ((rc = _rmutex_release(m))) \ |
| 108 | Perl_croak_nocontext("panic: MUTEX_UNLOCK: rc=%i", rc); \ |
| 109 | } STMT_END |
| 110 | #define MUTEX_DESTROY(m) \ |
| 111 | STMT_START { \ |
| 112 | int rc; \ |
| 113 | if ((rc = _rmutex_close(m))) \ |
| 114 | Perl_croak_nocontext("panic: MUTEX_DESTROY: rc=%i", rc); \ |
| 115 | } STMT_END |
| 116 | |
| 117 | #define COND_INIT(c) \ |
| 118 | STMT_START { \ |
| 119 | int rc; \ |
| 120 | if ((rc = DosCreateEventSem(NULL,c,0,0))) \ |
| 121 | Perl_croak_nocontext("panic: COND_INIT: rc=%i", rc); \ |
| 122 | } STMT_END |
| 123 | #define COND_SIGNAL(c) \ |
| 124 | STMT_START { \ |
| 125 | int rc; \ |
| 126 | if ((rc = DosPostEventSem(*(c))) && rc != OS2_ERROR_ALREADY_POSTED)\ |
| 127 | Perl_croak_nocontext("panic: COND_SIGNAL, rc=%ld", rc); \ |
| 128 | } STMT_END |
| 129 | #define COND_BROADCAST(c) \ |
| 130 | STMT_START { \ |
| 131 | int rc; \ |
| 132 | if ((rc = DosPostEventSem(*(c))) && rc != OS2_ERROR_ALREADY_POSTED)\ |
| 133 | Perl_croak_nocontext("panic: COND_BROADCAST, rc=%i", rc); \ |
| 134 | } STMT_END |
| 135 | /* #define COND_WAIT(c, m) \ |
| 136 | STMT_START { \ |
| 137 | if (WaitForSingleObject(*(c),INFINITE) == WAIT_FAILED) \ |
| 138 | Perl_croak_nocontext("panic: COND_WAIT"); \ |
| 139 | } STMT_END |
| 140 | */ |
| 141 | #define COND_WAIT(c, m) os2_cond_wait(c,m) |
| 142 | |
| 143 | #define COND_WAIT_win32(c, m) \ |
| 144 | STMT_START { \ |
| 145 | int rc; \ |
| 146 | if ((rc = SignalObjectAndWait(*(m),*(c),INFINITE,FALSE))) \ |
| 147 | Perl_croak_nocontext("panic: COND_WAIT"); \ |
| 148 | else \ |
| 149 | MUTEX_LOCK(m); \ |
| 150 | } STMT_END |
| 151 | #define COND_DESTROY(c) \ |
| 152 | STMT_START { \ |
| 153 | int rc; \ |
| 154 | if ((rc = DosCloseEventSem(*(c)))) \ |
| 155 | Perl_croak_nocontext("panic: COND_DESTROY, rc=%i", rc); \ |
| 156 | } STMT_END |
| 157 | /*#define THR ((struct thread *) TlsGetValue(PL_thr_key)) |
| 158 | */ |
| 159 | |
| 160 | #ifdef USE_SLOW_THREAD_SPECIFIC |
| 161 | # define pthread_getspecific(k) (*_threadstore()) |
| 162 | # define pthread_setspecific(k,v) (*_threadstore()=v,0) |
| 163 | # define pthread_key_create(keyp,flag) (*keyp=_gettid(),0) |
| 164 | #else /* USE_SLOW_THREAD_SPECIFIC */ |
| 165 | # define pthread_getspecific(k) (*(k)) |
| 166 | # define pthread_setspecific(k,v) (*(k)=(v),0) |
| 167 | # define pthread_key_create(keyp,flag) \ |
| 168 | ( DosAllocThreadLocalMemory(1,(U32*)keyp) \ |
| 169 | ? Perl_croak_nocontext("LocalMemory"),1 \ |
| 170 | : 0 \ |
| 171 | ) |
| 172 | #endif /* USE_SLOW_THREAD_SPECIFIC */ |
| 173 | #define pthread_key_delete(keyp) |
| 174 | #define pthread_self() _gettid() |
| 175 | #define YIELD DosSleep(0) |
| 176 | |
| 177 | #ifdef PTHREADS_INCLUDED /* For ./x2p stuff. */ |
| 178 | int pthread_join(pthread_t tid, void **status); |
| 179 | int pthread_detach(pthread_t tid); |
| 180 | int pthread_create(pthread_t *tid, const pthread_attr_t *attr, |
| 181 | void *(*start_routine)(void*), void *arg); |
| 182 | #endif /* PTHREAD_INCLUDED */ |
| 183 | |
| 184 | #define THREADS_ELSEWHERE |
| 185 | |
| 186 | #else /* USE_THREADS */ |
| 187 | |
| 188 | #define do_spawn(a) os2_do_spawn(a) |
| 189 | #define do_aspawn(a,b,c) os2_do_aspawn((a),(b),(c)) |
| 190 | |
| 191 | #endif /* USE_THREADS */ |
| 192 | |
| 193 | void Perl_OS2_init(char **); |
| 194 | |
| 195 | /* XXX This code hideously puts env inside: */ |
| 196 | |
| 197 | #ifdef PERL_CORE |
| 198 | # define PERL_SYS_INIT3(argcp, argvp, envp) STMT_START { \ |
| 199 | _response(argcp, argvp); \ |
| 200 | _wildcard(argcp, argvp); \ |
| 201 | Perl_OS2_init(*envp); } STMT_END |
| 202 | # define PERL_SYS_INIT(argcp, argvp) STMT_START { \ |
| 203 | _response(argcp, argvp); \ |
| 204 | _wildcard(argcp, argvp); \ |
| 205 | Perl_OS2_init(NULL); } STMT_END |
| 206 | #else /* Compiling embedded Perl or Perl extension */ |
| 207 | # define PERL_SYS_INIT3(argcp, argvp, envp) STMT_START { \ |
| 208 | Perl_OS2_init(*envp); } STMT_END |
| 209 | # define PERL_SYS_INIT(argcp, argvp) STMT_START { \ |
| 210 | Perl_OS2_init(NULL); } STMT_END |
| 211 | #endif |
| 212 | |
| 213 | #ifndef __EMX__ |
| 214 | # define PERL_CALLCONV _System |
| 215 | #endif |
| 216 | |
| 217 | #define PERL_SYS_TERM() MALLOC_TERM |
| 218 | |
| 219 | /* #define PERL_SYS_TERM() STMT_START { \ |
| 220 | if (Perl_HAB_set) WinTerminate(Perl_hab); } STMT_END */ |
| 221 | |
| 222 | #define dXSUB_SYS OS2_XS_init() |
| 223 | |
| 224 | #ifdef PERL_IS_AOUT |
| 225 | /* # define HAS_FORK */ |
| 226 | /* # define HIDEMYMALLOC */ |
| 227 | /* # define PERL_SBRK_VIA_MALLOC */ /* gets off-page sbrk... */ |
| 228 | #else /* !PERL_IS_AOUT */ |
| 229 | # ifndef PERL_FOR_X2P |
| 230 | # ifdef EMX_BAD_SBRK |
| 231 | # define USE_PERL_SBRK |
| 232 | # endif |
| 233 | # else |
| 234 | # define PerlIO FILE |
| 235 | # endif |
| 236 | # define SYSTEM_ALLOC(a) sys_alloc(a) |
| 237 | |
| 238 | void *sys_alloc(int size); |
| 239 | |
| 240 | #endif /* !PERL_IS_AOUT */ |
| 241 | #if !defined(PERL_CORE) && !defined(PerlIO) /* a2p */ |
| 242 | # define PerlIO FILE |
| 243 | #endif |
| 244 | |
| 245 | /* os2ish is used from a2p/a2p.h without pTHX/pTHX_ first being |
| 246 | * defined. Hack around this to get us to compile. |
| 247 | */ |
| 248 | #ifdef PTHX_UNUSED |
| 249 | # ifndef pTHX |
| 250 | # define pTHX |
| 251 | # endif |
| 252 | # ifndef pTHX_ |
| 253 | # define pTHX_ |
| 254 | # endif |
| 255 | #endif |
| 256 | |
| 257 | #define TMPPATH1 "plXXXXXX" |
| 258 | extern char *tmppath; |
| 259 | PerlIO *my_syspopen(pTHX_ char *cmd, char *mode); |
| 260 | /* Cannot prototype with I32 at this point. */ |
| 261 | int my_syspclose(PerlIO *f); |
| 262 | FILE *my_tmpfile (void); |
| 263 | char *my_tmpnam (char *); |
| 264 | int my_mkdir (__const__ char *, long); |
| 265 | int my_rmdir (__const__ char *); |
| 266 | |
| 267 | #undef L_tmpnam |
| 268 | #define L_tmpnam MAXPATHLEN |
| 269 | |
| 270 | #define tmpfile my_tmpfile |
| 271 | #define tmpnam my_tmpnam |
| 272 | #define isatty _isterm |
| 273 | #define rand random |
| 274 | #define srand srandom |
| 275 | #define strtoll _strtoll |
| 276 | #define strtoull _strtoull |
| 277 | |
| 278 | /* |
| 279 | * fwrite1() should be a routine with the same calling sequence as fwrite(), |
| 280 | * but which outputs all of the bytes requested as a single stream (unlike |
| 281 | * fwrite() itself, which on some systems outputs several distinct records |
| 282 | * if the number_of_items parameter is >1). |
| 283 | */ |
| 284 | #define fwrite1 fwrite |
| 285 | |
| 286 | #define my_getenv(var) getenv(var) |
| 287 | #define flock my_flock |
| 288 | #define rmdir my_rmdir |
| 289 | #define mkdir my_mkdir |
| 290 | |
| 291 | void *emx_calloc (size_t, size_t); |
| 292 | void emx_free (void *); |
| 293 | void *emx_malloc (size_t); |
| 294 | void *emx_realloc (void *, size_t); |
| 295 | |
| 296 | /*****************************************************************************/ |
| 297 | |
| 298 | #include <stdlib.h> /* before the following definitions */ |
| 299 | #include <unistd.h> /* before the following definitions */ |
| 300 | |
| 301 | #define chdir _chdir2 |
| 302 | #define getcwd _getcwd2 |
| 303 | |
| 304 | /* This guy is needed for quick stdstd */ |
| 305 | |
| 306 | #if defined(USE_STDIO_PTR) && defined(STDIO_PTR_LVALUE) && defined(STDIO_CNT_LVALUE) |
| 307 | /* Perl uses ungetc only with successful return */ |
| 308 | # define ungetc(c,fp) \ |
| 309 | (FILE_ptr(fp) > FILE_base(fp) && c == (int)*(FILE_ptr(fp) - 1) \ |
| 310 | ? (--FILE_ptr(fp), ++FILE_cnt(fp), (int)c) : ungetc(c,fp)) |
| 311 | #endif |
| 312 | |
| 313 | /* ctermid is missing from emx0.9d */ |
| 314 | char *ctermid(char *s); |
| 315 | |
| 316 | #define OP_BINARY O_BINARY |
| 317 | |
| 318 | #define OS2_STAT_HACK 1 |
| 319 | #if OS2_STAT_HACK |
| 320 | |
| 321 | #define Stat(fname,bufptr) os2_stat((fname),(bufptr)) |
| 322 | #define Fstat(fd,bufptr) fstat((fd),(bufptr)) |
| 323 | #define Fflush(fp) fflush(fp) |
| 324 | #define Mkdir(path,mode) mkdir((path),(mode)) |
| 325 | |
| 326 | #undef S_IFBLK |
| 327 | #undef S_ISBLK |
| 328 | #define S_IFBLK 0120000 |
| 329 | #define S_ISBLK(mode) (((mode) & S_IFMT) == S_IFBLK) |
| 330 | |
| 331 | #else |
| 332 | |
| 333 | #define Stat(fname,bufptr) stat((fname),(bufptr)) |
| 334 | #define Fstat(fd,bufptr) fstat((fd),(bufptr)) |
| 335 | #define Fflush(fp) fflush(fp) |
| 336 | #define Mkdir(path,mode) mkdir((path),(mode)) |
| 337 | |
| 338 | #endif |
| 339 | |
| 340 | /* With SD386 it is impossible to debug register variables. */ |
| 341 | #if !defined(PERL_IS_AOUT) && defined(DEBUGGING) && !defined(register) |
| 342 | # define register |
| 343 | #endif |
| 344 | |
| 345 | /* Our private OS/2 specific data. */ |
| 346 | |
| 347 | typedef struct OS2_Perl_data { |
| 348 | unsigned long flags; |
| 349 | unsigned long phab; |
| 350 | int (*xs_init)(); |
| 351 | unsigned long rc; |
| 352 | unsigned long severity; |
| 353 | unsigned long phmq; /* Handle to message queue */ |
| 354 | unsigned long phmq_refcnt; |
| 355 | unsigned long phmq_servers; |
| 356 | unsigned long initial_mode; /* VIO etc. mode we were started in */ |
| 357 | } OS2_Perl_data_t; |
| 358 | |
| 359 | extern OS2_Perl_data_t OS2_Perl_data; |
| 360 | |
| 361 | #define Perl_hab ((HAB)OS2_Perl_data.phab) |
| 362 | #define Perl_rc (OS2_Perl_data.rc) |
| 363 | #define Perl_severity (OS2_Perl_data.severity) |
| 364 | #define errno_isOS2 12345678 |
| 365 | #define errno_isOS2_set 12345679 |
| 366 | #define OS2_Perl_flags (OS2_Perl_data.flags) |
| 367 | #define Perl_HAB_set_f 1 |
| 368 | #define Perl_HAB_set (OS2_Perl_flags & Perl_HAB_set_f) |
| 369 | #define set_Perl_HAB_f (OS2_Perl_flags |= Perl_HAB_set_f) |
| 370 | #define set_Perl_HAB(h) (set_Perl_HAB_f, Perl_hab = h) |
| 371 | #define _obtain_Perl_HAB (init_PMWIN_entries(), \ |
| 372 | Perl_hab = (*PMWIN_entries.Initialize)(0), \ |
| 373 | set_Perl_HAB_f, Perl_hab) |
| 374 | #define perl_hab_GET() (Perl_HAB_set ? Perl_hab : _obtain_Perl_HAB) |
| 375 | #define Acquire_hab() perl_hab_GET() |
| 376 | #define Perl_hmq ((HMQ)OS2_Perl_data.phmq) |
| 377 | #define Perl_hmq_refcnt (OS2_Perl_data.phmq_refcnt) |
| 378 | #define Perl_hmq_servers (OS2_Perl_data.phmq_servers) |
| 379 | #define Perl_os2_initial_mode (OS2_Perl_data.initial_mode) |
| 380 | |
| 381 | unsigned long Perl_hab_GET(); |
| 382 | unsigned long Perl_Register_MQ(int serve); |
| 383 | void Perl_Deregister_MQ(int serve); |
| 384 | int Perl_Serve_Messages(int force); |
| 385 | /* Cannot prototype with I32 at this point. */ |
| 386 | int Perl_Process_Messages(int force, long *cntp); |
| 387 | char *os2_execname(pTHX); |
| 388 | |
| 389 | struct _QMSG; |
| 390 | struct PMWIN_entries_t { |
| 391 | unsigned long (*Initialize)( unsigned long fsOptions ); |
| 392 | unsigned long (*CreateMsgQueue)(unsigned long hab, long cmsg); |
| 393 | int (*DestroyMsgQueue)(unsigned long hmq); |
| 394 | int (*PeekMsg)(unsigned long hab, struct _QMSG *pqmsg, |
| 395 | unsigned long hwndFilter, unsigned long msgFilterFirst, |
| 396 | unsigned long msgFilterLast, unsigned long fl); |
| 397 | int (*GetMsg)(unsigned long hab, struct _QMSG *pqmsg, |
| 398 | unsigned long hwndFilter, unsigned long msgFilterFirst, |
| 399 | unsigned long msgFilterLast); |
| 400 | void * (*DispatchMsg)(unsigned long hab, struct _QMSG *pqmsg); |
| 401 | unsigned long (*GetLastError)(unsigned long hab); |
| 402 | unsigned long (*CancelShutdown)(unsigned long hmq, unsigned long fCancelAlways); |
| 403 | }; |
| 404 | extern struct PMWIN_entries_t PMWIN_entries; |
| 405 | void init_PMWIN_entries(void); |
| 406 | |
| 407 | #define perl_hmq_GET(serve) Perl_Register_MQ(serve) |
| 408 | #define perl_hmq_UNSET(serve) Perl_Deregister_MQ(serve) |
| 409 | |
| 410 | #define OS2_XS_init() (*OS2_Perl_data.xs_init)(aTHX) |
| 411 | |
| 412 | #if _EMX_CRT_REV_ >= 60 |
| 413 | # define os2_setsyserrno(rc) (Perl_rc = rc, errno = errno_isOS2_set, \ |
| 414 | _setsyserrno(rc)) |
| 415 | #else |
| 416 | # define os2_setsyserrno(rc) (Perl_rc = rc, errno = errno_isOS2) |
| 417 | #endif |
| 418 | |
| 419 | /* The expressions below return true on error. */ |
| 420 | /* INCL_DOSERRORS needed. rc should be declared outside. */ |
| 421 | #define CheckOSError(expr) (!(rc = (expr)) ? 0 : (FillOSError(rc), 1)) |
| 422 | /* INCL_WINERRORS needed. */ |
| 423 | #define SaveWinError(expr) ((expr) ? : (FillWinError, 0)) |
| 424 | #define CheckWinError(expr) ((expr) ? 0: (FillWinError, 1)) |
| 425 | #define FillOSError(rc) (os2_setsyserrno(rc), \ |
| 426 | Perl_severity = SEVERITY_ERROR) |
| 427 | |
| 428 | /* At this moment init_PMWIN_entries() should be a nop (WinInitialize should |
| 429 | be called already, right?), so we do not risk stepping over our own error */ |
| 430 | #define FillWinError ( init_PMWIN_entries(), \ |
| 431 | Perl_rc=(*PMWIN_entries.GetLastError)(perl_hab_GET()),\ |
| 432 | Perl_severity = ERRORIDSEV(Perl_rc), \ |
| 433 | Perl_rc = ERRORIDERROR(Perl_rc), \ |
| 434 | os2_setsyserrno(Perl_rc)) |
| 435 | |
| 436 | #define STATIC_FILE_LENGTH 127 |
| 437 | |
| 438 | #define PERLLIB_MANGLE(s, n) perllib_mangle((s), (n)) |
| 439 | char *perllib_mangle(char *, unsigned int); |
| 440 | |
| 441 | char *os2error(int rc); |
| 442 | |
| 443 | /* ************************************************************ */ |
| 444 | #define Dos32QuerySysState DosQuerySysState |
| 445 | #define QuerySysState(flags, pid, buf, bufsz) \ |
| 446 | Dos32QuerySysState(flags, 0, pid, 0, buf, bufsz) |
| 447 | |
| 448 | #define QSS_PROCESS 1 |
| 449 | #define QSS_MODULE 4 |
| 450 | #define QSS_SEMAPHORES 2 |
| 451 | #define QSS_FILE 8 /* Buggy until fixpack18 */ |
| 452 | #define QSS_SHARED 16 |
| 453 | |
| 454 | #ifdef _OS2_H |
| 455 | |
| 456 | APIRET APIENTRY Dos32QuerySysState(ULONG func,ULONG arg1,ULONG pid, |
| 457 | ULONG _res_,PVOID buf,ULONG bufsz); |
| 458 | typedef struct { |
| 459 | ULONG threadcnt; |
| 460 | ULONG proccnt; |
| 461 | ULONG modulecnt; |
| 462 | } QGLOBAL, *PQGLOBAL; |
| 463 | |
| 464 | typedef struct { |
| 465 | ULONG rectype; |
| 466 | USHORT threadid; |
| 467 | USHORT slotid; |
| 468 | ULONG sleepid; |
| 469 | ULONG priority; |
| 470 | ULONG systime; |
| 471 | ULONG usertime; |
| 472 | UCHAR state; |
| 473 | UCHAR _reserved1_; /* padding to ULONG */ |
| 474 | USHORT _reserved2_; /* padding to ULONG */ |
| 475 | } QTHREAD, *PQTHREAD; |
| 476 | |
| 477 | typedef struct { |
| 478 | USHORT sfn; |
| 479 | USHORT refcnt; |
| 480 | USHORT flags1; |
| 481 | USHORT flags2; |
| 482 | USHORT accmode1; |
| 483 | USHORT accmode2; |
| 484 | ULONG filesize; |
| 485 | USHORT volhnd; |
| 486 | USHORT attrib; |
| 487 | USHORT _reserved_; |
| 488 | } QFDS, *PQFDS; |
| 489 | |
| 490 | typedef struct qfile { |
| 491 | ULONG rectype; |
| 492 | struct qfile *next; |
| 493 | ULONG opencnt; |
| 494 | PQFDS filedata; |
| 495 | char name[1]; |
| 496 | } QFILE, *PQFILE; |
| 497 | |
| 498 | typedef struct { |
| 499 | ULONG rectype; |
| 500 | PQTHREAD threads; |
| 501 | USHORT pid; |
| 502 | USHORT ppid; |
| 503 | ULONG type; |
| 504 | ULONG state; |
| 505 | ULONG sessid; |
| 506 | USHORT hndmod; |
| 507 | USHORT threadcnt; |
| 508 | ULONG privsem32cnt; |
| 509 | ULONG _reserved2_; |
| 510 | USHORT sem16cnt; |
| 511 | USHORT dllcnt; |
| 512 | USHORT shrmemcnt; |
| 513 | USHORT fdscnt; |
| 514 | PUSHORT sem16s; |
| 515 | PUSHORT dlls; |
| 516 | PUSHORT shrmems; |
| 517 | PUSHORT fds; |
| 518 | } QPROCESS, *PQPROCESS; |
| 519 | |
| 520 | typedef struct sema { |
| 521 | struct sema *next; |
| 522 | USHORT refcnt; |
| 523 | UCHAR sysflags; |
| 524 | UCHAR sysproccnt; |
| 525 | ULONG _reserved1_; |
| 526 | USHORT index; |
| 527 | CHAR name[1]; |
| 528 | } QSEMA, *PQSEMA; |
| 529 | |
| 530 | typedef struct { |
| 531 | ULONG rectype; |
| 532 | ULONG _reserved1_; |
| 533 | USHORT _reserved2_; |
| 534 | USHORT syssemidx; |
| 535 | ULONG index; |
| 536 | QSEMA sema; |
| 537 | } QSEMSTRUC, *PQSEMSTRUC; |
| 538 | |
| 539 | typedef struct { |
| 540 | USHORT pid; |
| 541 | USHORT opencnt; |
| 542 | } QSEMOWNER32, *PQSEMOWNER32; |
| 543 | |
| 544 | typedef struct { |
| 545 | PQSEMOWNER32 own; |
| 546 | PCHAR name; |
| 547 | PVOID semrecs; /* array of associated sema's */ |
| 548 | USHORT flags; |
| 549 | USHORT semreccnt; |
| 550 | USHORT waitcnt; |
| 551 | USHORT _reserved_; /* padding to ULONG */ |
| 552 | } QSEMSMUX32, *PQSEMSMUX32; |
| 553 | |
| 554 | typedef struct { |
| 555 | PQSEMOWNER32 own; |
| 556 | PCHAR name; |
| 557 | PQSEMSMUX32 mux; |
| 558 | USHORT flags; |
| 559 | USHORT postcnt; |
| 560 | } QSEMEV32, *PQSEMEV32; |
| 561 | |
| 562 | typedef struct { |
| 563 | PQSEMOWNER32 own; |
| 564 | PCHAR name; |
| 565 | PQSEMSMUX32 mux; |
| 566 | USHORT flags; |
| 567 | USHORT refcnt; |
| 568 | USHORT thrdnum; |
| 569 | USHORT _reserved_; /* padding to ULONG */ |
| 570 | } QSEMMUX32, *PQSEMMUX32; |
| 571 | |
| 572 | typedef struct semstr32 { |
| 573 | struct semstr *next; |
| 574 | QSEMEV32 evsem; |
| 575 | QSEMMUX32 muxsem; |
| 576 | QSEMSMUX32 smuxsem; |
| 577 | } QSEMSTRUC32, *PQSEMSTRUC32; |
| 578 | |
| 579 | typedef struct shrmem { |
| 580 | struct shrmem *next; |
| 581 | USHORT hndshr; |
| 582 | USHORT selshr; |
| 583 | USHORT refcnt; |
| 584 | CHAR name[1]; |
| 585 | } QSHRMEM, *PQSHRMEM; |
| 586 | |
| 587 | typedef struct module { |
| 588 | struct module *next; |
| 589 | USHORT hndmod; |
| 590 | USHORT type; |
| 591 | ULONG refcnt; |
| 592 | ULONG segcnt; |
| 593 | PVOID _reserved_; |
| 594 | PCHAR name; |
| 595 | USHORT modref[1]; |
| 596 | } QMODULE, *PQMODULE; |
| 597 | |
| 598 | typedef struct { |
| 599 | PQGLOBAL gbldata; |
| 600 | PQPROCESS procdata; |
| 601 | PQSEMSTRUC semadata; |
| 602 | PQSEMSTRUC32 sem32data; |
| 603 | PQSHRMEM shrmemdata; |
| 604 | PQMODULE moddata; |
| 605 | PVOID _reserved2_; |
| 606 | PQFILE filedata; |
| 607 | } QTOPLEVEL, *PQTOPLEVEL; |
| 608 | /* ************************************************************ */ |
| 609 | |
| 610 | PQTOPLEVEL get_sysinfo(ULONG pid, ULONG flags); |
| 611 | |
| 612 | #endif /* _OS2_H */ |
| 613 | |