Commit | Line | Data |
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4633a7c4 LW |
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 | |
4ea6d94f | 17 | #define HAS_DLERROR |
367f3c24 | 18 | #define HAS_WAITPID_RUNTIME (_emx_env & 0x200) |
4ea6d94f | 19 | |
20 | /* USEMYBINMODE | |
21 | * This symbol, if defined, indicates that the program should | |
22 | * use the routine my_binmode(FILE *fp, char iotype) 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 | ||
61bb5906 CB |
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 | ||
4ea6d94f | 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 /**/ | |
4633a7c4 | 48 | |
44a8e56a | 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 | */ | |
aa689395 | 59 | #define ALTERNATE_SHEBANG "extproc " |
44a8e56a | 60 | |
4633a7c4 LW |
61 | #ifndef SIGABRT |
62 | # define SIGABRT SIGILL | |
63 | #endif | |
64 | #ifndef SIGILL | |
65 | # define SIGILL 6 /* blech */ | |
66 | #endif | |
7766f137 | 67 | #define ABORT() kill(PerlProc_getpid(),SIGABRT); |
4633a7c4 | 68 | |
760ac839 | 69 | #define BIT_BUCKET "/dev/nul" /* Will this work? */ |
c07a80fd | 70 | |
202975e6 IZ |
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 | ||
4a6a15c8 IZ |
78 | #if defined(I_SYS_UN) && !defined(TCPIPV4) |
79 | /* It is not working without TCPIPV4 defined. */ | |
80 | # undef I_SYS_UN | |
81 | #endif | |
dd96f567 IZ |
82 | |
83 | #ifdef USE_THREADS | |
84 | ||
85 | #define OS2_ERROR_ALREADY_POSTED 299 /* Avoid os2.h */ | |
86 | ||
87 | extern int rc; | |
88 | ||
89 | #define MUTEX_INIT(m) \ | |
90 | STMT_START { \ | |
91 | int rc; \ | |
92 | if ((rc = _rmutex_create(m,0))) \ | |
93 | croak("panic: MUTEX_INIT: rc=%i", rc); \ | |
94 | } STMT_END | |
95 | #define MUTEX_LOCK(m) \ | |
96 | STMT_START { \ | |
97 | int rc; \ | |
98 | if ((rc = _rmutex_request(m,_FMR_IGNINT))) \ | |
99 | croak("panic: MUTEX_LOCK: rc=%i", rc); \ | |
100 | } STMT_END | |
101 | #define MUTEX_UNLOCK(m) \ | |
102 | STMT_START { \ | |
103 | int rc; \ | |
104 | if ((rc = _rmutex_release(m))) \ | |
105 | croak("panic: MUTEX_UNLOCK: rc=%i", rc); \ | |
106 | } STMT_END | |
107 | #define MUTEX_DESTROY(m) \ | |
108 | STMT_START { \ | |
109 | int rc; \ | |
110 | if ((rc = _rmutex_close(m))) \ | |
111 | croak("panic: MUTEX_DESTROY: rc=%i", rc); \ | |
112 | } STMT_END | |
113 | ||
114 | #define COND_INIT(c) \ | |
115 | STMT_START { \ | |
116 | int rc; \ | |
117 | if ((rc = DosCreateEventSem(NULL,c,0,0))) \ | |
118 | croak("panic: COND_INIT: rc=%i", rc); \ | |
119 | } STMT_END | |
120 | #define COND_SIGNAL(c) \ | |
121 | STMT_START { \ | |
122 | int rc; \ | |
123 | if ((rc = DosPostEventSem(*(c))) && rc != OS2_ERROR_ALREADY_POSTED) \ | |
124 | croak("panic: COND_SIGNAL, rc=%ld", rc); \ | |
125 | } STMT_END | |
126 | #define COND_BROADCAST(c) \ | |
127 | STMT_START { \ | |
128 | int rc; \ | |
129 | if ((rc = DosPostEventSem(*(c))) && rc != OS2_ERROR_ALREADY_POSTED)\ | |
130 | croak("panic: COND_BROADCAST, rc=%i", rc); \ | |
131 | } STMT_END | |
132 | /* #define COND_WAIT(c, m) \ | |
133 | STMT_START { \ | |
134 | if (WaitForSingleObject(*(c),INFINITE) == WAIT_FAILED) \ | |
135 | croak("panic: COND_WAIT"); \ | |
136 | } STMT_END | |
137 | */ | |
138 | #define COND_WAIT(c, m) os2_cond_wait(c,m) | |
139 | ||
140 | #define COND_WAIT_win32(c, m) \ | |
141 | STMT_START { \ | |
142 | int rc; \ | |
143 | if ((rc = SignalObjectAndWait(*(m),*(c),INFINITE,FALSE)))\ | |
144 | croak("panic: COND_WAIT"); \ | |
145 | else \ | |
146 | MUTEX_LOCK(m); \ | |
147 | } STMT_END | |
148 | #define COND_DESTROY(c) \ | |
149 | STMT_START { \ | |
150 | int rc; \ | |
151 | if ((rc = DosCloseEventSem(*(c)))) \ | |
152 | croak("panic: COND_DESTROY, rc=%i", rc); \ | |
153 | } STMT_END | |
6b88bc9c | 154 | /*#define THR ((struct thread *) TlsGetValue(PL_thr_key)) |
dd96f567 IZ |
155 | #define dTHR struct thread *thr = THR |
156 | */ | |
157 | ||
90866323 IZ |
158 | #ifdef USE_SLOW_THREAD_SPECIFIC |
159 | # define pthread_getspecific(k) (*_threadstore()) | |
160 | # define pthread_setspecific(k,v) (*_threadstore()=v,0) | |
161 | # define pthread_key_create(keyp,flag) (*keyp=_gettid(),0) | |
162 | #else | |
163 | # define pthread_getspecific(k) (*(k)) | |
164 | # define pthread_setspecific(k,v) (*(k)=(v),0) | |
165 | # define pthread_key_create(keyp,flag) (DosAllocThreadLocalMemory(1,(U32*)keyp) ? croak("LocalMemory"),1 : 0) | |
166 | #endif | |
167 | #define pthread_key_delete(keyp) | |
dd96f567 | 168 | #define pthread_self() _gettid() |
27139dc0 | 169 | #define YIELD DosSleep(0) |
dd96f567 IZ |
170 | |
171 | #ifdef PTHREADS_INCLUDED /* For ./x2p stuff. */ | |
172 | int pthread_join(pthread_t tid, void **status); | |
173 | int pthread_detach(pthread_t tid); | |
174 | int pthread_create(pthread_t *tid, const pthread_attr_t *attr, | |
175 | void *(*start_routine)(void*), void *arg); | |
176 | #endif | |
177 | ||
178 | #define THREADS_ELSEWHERE | |
179 | ||
180 | #endif | |
4a6a15c8 | 181 | |
aa689395 | 182 | void Perl_OS2_init(char **); |
183 | ||
184 | /* XXX This code hideously puts env inside: */ | |
365eb7b5 | 185 | |
ed344e4f IZ |
186 | #ifdef PERL_CORE |
187 | # define PERL_SYS_INIT3(argcp, argvp, envp) STMT_START { \ | |
188 | _response(argcp, argvp); \ | |
189 | _wildcard(argcp, argvp); \ | |
190 | Perl_OS2_init(*envp); } STMT_END | |
aab1f907 | 191 | # define PERL_SYS_INIT(argcp, argvp) STMT_START { \ |
eacfb5f1 | 192 | _response(argcp, argvp); \ |
c0c09dfd | 193 | _wildcard(argcp, argvp); \ |
ed344e4f IZ |
194 | Perl_OS2_init(NULL); } STMT_END |
195 | #else /* Compiling embedded Perl or Perl extension */ | |
196 | # define PERL_SYS_INIT3(argcp, argvp, envp) STMT_START { \ | |
197 | Perl_OS2_init(*envp); } STMT_END | |
aab1f907 | 198 | # define PERL_SYS_INIT(argcp, argvp) STMT_START { \ |
ed344e4f IZ |
199 | Perl_OS2_init(NULL); } STMT_END |
200 | #endif | |
201 | ||
202 | #ifndef __EMX__ | |
aab1f907 IZ |
203 | # define PERL_CALLCONV _System |
204 | #endif | |
ed344e4f | 205 | |
18f739ee | 206 | #define PERL_SYS_TERM() MALLOC_TERM |
365eb7b5 | 207 | |
4ea6d94f | 208 | /* #define PERL_SYS_TERM() STMT_START { \ |
209 | if (Perl_HAB_set) WinTerminate(Perl_hab); } STMT_END */ | |
210 | ||
8cc95fdb | 211 | #define dXSUB_SYS OS2_XS_init() |
eacfb5f1 | 212 | |
4ea6d94f | 213 | #ifdef PERL_IS_AOUT |
4a6a15c8 | 214 | /* # define HAS_FORK */ |
760ac839 LW |
215 | /* # define HIDEMYMALLOC */ |
216 | /* # define PERL_SBRK_VIA_MALLOC */ /* gets off-page sbrk... */ | |
217 | #else /* !PERL_IS_AOUT */ | |
218 | # ifndef PERL_FOR_X2P | |
4a6a15c8 IZ |
219 | # ifdef EMX_BAD_SBRK |
220 | # define USE_PERL_SBRK | |
221 | # endif | |
222 | # else | |
223 | # define PerlIO FILE | |
760ac839 LW |
224 | # endif |
225 | # define SYSTEM_ALLOC(a) sys_alloc(a) | |
226 | ||
227 | void *sys_alloc(int size); | |
228 | ||
229 | #endif /* !PERL_IS_AOUT */ | |
4a6a15c8 IZ |
230 | #if !defined(PERL_CORE) && !defined(PerlIO) /* a2p */ |
231 | # define PerlIO FILE | |
232 | #endif | |
4ea6d94f | 233 | |
c0c09dfd | 234 | #define TMPPATH1 "plXXXXXX" |
235 | extern char *tmppath; | |
4a6a15c8 IZ |
236 | PerlIO *my_syspopen(char *cmd, char *mode); |
237 | /* Cannot prototype with I32 at this point. */ | |
238 | int my_syspclose(PerlIO *f); | |
55497cff | 239 | FILE *my_tmpfile (void); |
240 | char *my_tmpnam (char *); | |
241 | ||
242 | #define tmpfile my_tmpfile | |
243 | #define tmpnam my_tmpnam | |
3ed26a2c | 244 | #define isatty _isterm |
44a8e56a | 245 | #define rand random |
246 | #define srand srandom | |
eacfb5f1 | 247 | |
4633a7c4 LW |
248 | /* |
249 | * fwrite1() should be a routine with the same calling sequence as fwrite(), | |
250 | * but which outputs all of the bytes requested as a single stream (unlike | |
251 | * fwrite() itself, which on some systems outputs several distinct records | |
252 | * if the number_of_items parameter is >1). | |
253 | */ | |
254 | #define fwrite1 fwrite | |
255 | ||
256 | #define my_getenv(var) getenv(var) | |
367f3c24 | 257 | #define flock my_flock |
4633a7c4 | 258 | |
df3ef7a9 IZ |
259 | void *emx_calloc (size_t, size_t); |
260 | void emx_free (void *); | |
261 | void *emx_malloc (size_t); | |
262 | void *emx_realloc (void *, size_t); | |
263 | ||
4633a7c4 LW |
264 | /*****************************************************************************/ |
265 | ||
266 | #include <stdlib.h> /* before the following definitions */ | |
267 | #include <unistd.h> /* before the following definitions */ | |
268 | ||
269 | #define chdir _chdir2 | |
270 | #define getcwd _getcwd2 | |
271 | ||
272 | /* This guy is needed for quick stdstd */ | |
273 | ||
274 | #if defined(USE_STDIO_PTR) && defined(STDIO_PTR_LVALUE) && defined(STDIO_CNT_LVALUE) | |
4633a7c4 LW |
275 | /* Perl uses ungetc only with successful return */ |
276 | # define ungetc(c,fp) \ | |
277 | (FILE_ptr(fp) > FILE_base(fp) && c == (int)*(FILE_ptr(fp) - 1) \ | |
278 | ? (--FILE_ptr(fp), ++FILE_cnt(fp), (int)c) : ungetc(c,fp)) | |
279 | #endif | |
280 | ||
281 | #define OP_BINARY O_BINARY | |
282 | ||
283 | #define OS2_STAT_HACK 1 | |
284 | #if OS2_STAT_HACK | |
285 | ||
286 | #define Stat(fname,bufptr) os2_stat((fname),(bufptr)) | |
287 | #define Fstat(fd,bufptr) fstat((fd),(bufptr)) | |
365eb7b5 | 288 | #define Fflush(fp) fflush(fp) |
8cc95fdb | 289 | #define Mkdir(path,mode) mkdir((path),(mode)) |
4633a7c4 LW |
290 | |
291 | #undef S_IFBLK | |
292 | #undef S_ISBLK | |
293 | #define S_IFBLK 0120000 | |
294 | #define S_ISBLK(mode) (((mode) & S_IFMT) == S_IFBLK) | |
295 | ||
296 | #else | |
297 | ||
298 | #define Stat(fname,bufptr) stat((fname),(bufptr)) | |
299 | #define Fstat(fd,bufptr) fstat((fd),(bufptr)) | |
365eb7b5 | 300 | #define Fflush(fp) fflush(fp) |
8cc95fdb | 301 | #define Mkdir(path,mode) mkdir((path),(mode)) |
4633a7c4 LW |
302 | |
303 | #endif | |
365eb7b5 | 304 | |
44a8e56a | 305 | /* With SD386 it is impossible to debug register variables. */ |
306 | #if !defined(PERL_IS_AOUT) && defined(DEBUGGING) && !defined(register) | |
307 | # define register | |
308 | #endif | |
309 | ||
365eb7b5 | 310 | /* Our private OS/2 specific data. */ |
311 | ||
312 | typedef struct OS2_Perl_data { | |
313 | unsigned long flags; | |
314 | unsigned long phab; | |
315 | int (*xs_init)(); | |
4ea6d94f | 316 | unsigned long rc; |
317 | unsigned long severity; | |
4bfbfac5 IZ |
318 | unsigned long phmq; /* Handle to message queue */ |
319 | unsigned long phmq_refcnt; | |
320 | unsigned long phmq_servers; | |
321 | unsigned long initial_mode; /* VIO etc. mode we were started in */ | |
365eb7b5 | 322 | } OS2_Perl_data_t; |
323 | ||
324 | extern OS2_Perl_data_t OS2_Perl_data; | |
325 | ||
4ea6d94f | 326 | #define Perl_hab ((HAB)OS2_Perl_data.phab) |
327 | #define Perl_rc (OS2_Perl_data.rc) | |
328 | #define Perl_severity (OS2_Perl_data.severity) | |
329 | #define errno_isOS2 12345678 | |
ed344e4f | 330 | #define errno_isOS2_set 12345679 |
4ea6d94f | 331 | #define OS2_Perl_flags (OS2_Perl_data.flags) |
365eb7b5 | 332 | #define Perl_HAB_set_f 1 |
4ea6d94f | 333 | #define Perl_HAB_set (OS2_Perl_flags & Perl_HAB_set_f) |
334 | #define set_Perl_HAB_f (OS2_Perl_flags |= Perl_HAB_set_f) | |
335 | #define set_Perl_HAB(h) (set_Perl_HAB_f, Perl_hab = h) | |
4bfbfac5 IZ |
336 | #define _obtain_Perl_HAB (init_PMWIN_entries(), \ |
337 | Perl_hab = (*PMWIN_entries.Initialize)(0), \ | |
338 | set_Perl_HAB_f, Perl_hab) | |
339 | #define perl_hab_GET() (Perl_HAB_set ? Perl_hab : _obtain_Perl_HAB) | |
340 | #define Acquire_hab() perl_hab_GET() | |
341 | #define Perl_hmq ((HMQ)OS2_Perl_data.phmq) | |
342 | #define Perl_hmq_refcnt (OS2_Perl_data.phmq_refcnt) | |
343 | #define Perl_hmq_servers (OS2_Perl_data.phmq_servers) | |
344 | #define Perl_os2_initial_mode (OS2_Perl_data.initial_mode) | |
345 | ||
346 | unsigned long Perl_hab_GET(); | |
347 | unsigned long Perl_Register_MQ(int serve); | |
348 | void Perl_Deregister_MQ(int serve); | |
349 | int Perl_Serve_Messages(int force); | |
350 | /* Cannot prototype with I32 at this point. */ | |
351 | int Perl_Process_Messages(int force, long *cntp); | |
ed344e4f | 352 | char *os2_execname(void); |
4bfbfac5 IZ |
353 | |
354 | struct _QMSG; | |
355 | struct PMWIN_entries_t { | |
356 | unsigned long (*Initialize)( unsigned long fsOptions ); | |
357 | unsigned long (*CreateMsgQueue)(unsigned long hab, long cmsg); | |
358 | int (*DestroyMsgQueue)(unsigned long hmq); | |
359 | int (*PeekMsg)(unsigned long hab, struct _QMSG *pqmsg, | |
360 | unsigned long hwndFilter, unsigned long msgFilterFirst, | |
361 | unsigned long msgFilterLast, unsigned long fl); | |
362 | int (*GetMsg)(unsigned long hab, struct _QMSG *pqmsg, | |
363 | unsigned long hwndFilter, unsigned long msgFilterFirst, | |
364 | unsigned long msgFilterLast); | |
365 | void * (*DispatchMsg)(unsigned long hab, struct _QMSG *pqmsg); | |
366 | }; | |
367 | extern struct PMWIN_entries_t PMWIN_entries; | |
368 | void init_PMWIN_entries(void); | |
369 | ||
ed344e4f IZ |
370 | #define perl_hmq_GET(serve) Perl_Register_MQ(serve) |
371 | #define perl_hmq_UNSET(serve) Perl_Deregister_MQ(serve) | |
4bfbfac5 | 372 | |
365eb7b5 | 373 | #define OS2_XS_init() (*OS2_Perl_data.xs_init)() |
ed344e4f IZ |
374 | |
375 | #if _EMX_CRT_REV_ >= 60 | |
376 | # define os2_setsyserrno(rc) (Perl_rc = rc, errno = errno_isOS2_set, \ | |
377 | _setsyserrno(rc)) | |
378 | #else | |
379 | # define os2_setsyserrno(rc) (Perl_rc = rc, errno = errno_isOS2) | |
380 | #endif | |
381 | ||
4ea6d94f | 382 | /* The expressions below return true on error. */ |
4a6a15c8 | 383 | /* INCL_DOSERRORS needed. rc should be declared outside. */ |
4ea6d94f | 384 | #define CheckOSError(expr) (!(rc = (expr)) ? 0 : (FillOSError(rc), 1)) |
385 | /* INCL_WINERRORS needed. */ | |
386 | #define SaveWinError(expr) ((expr) ? : (FillWinError, 0)) | |
387 | #define CheckWinError(expr) ((expr) ? 0: (FillWinError, 1)) | |
ed344e4f | 388 | #define FillOSError(rc) (os2_setsyserrno(rc), \ |
4ea6d94f | 389 | Perl_severity = SEVERITY_ERROR) |
ed344e4f IZ |
390 | #define FillWinError (Perl_severity = ERRORIDSEV(Perl_rc), \ |
391 | Perl_rc = ERRORIDERROR(Perl_rc)), \ | |
392 | os2_setsyserrno(Perl_rc) | |
4ea6d94f | 393 | |
760ac839 | 394 | #define STATIC_FILE_LENGTH 127 |
ff68c719 | 395 | |
760ac839 LW |
396 | #define PERLLIB_MANGLE(s, n) perllib_mangle((s), (n)) |
397 | char *perllib_mangle(char *, unsigned int); | |
4ea6d94f | 398 | |
399 | char *os2error(int rc); | |
400 | ||
401 | /* ************************************************************ */ | |
402 | #define Dos32QuerySysState DosQuerySysState | |
403 | #define QuerySysState(flags, pid, buf, bufsz) \ | |
404 | Dos32QuerySysState(flags, 0, pid, 0, buf, bufsz) | |
405 | ||
406 | #define QSS_PROCESS 1 | |
df3ef7a9 IZ |
407 | #define QSS_MODULE 4 |
408 | #define QSS_SEMAPHORES 2 | |
4ea6d94f | 409 | #define QSS_FILE 8 /* Buggy until fixpack18 */ |
410 | #define QSS_SHARED 16 | |
411 | ||
ed344e4f | 412 | #ifdef _OS2_H |
4ea6d94f | 413 | |
414 | APIRET APIENTRY Dos32QuerySysState(ULONG func,ULONG arg1,ULONG pid, | |
415 | ULONG _res_,PVOID buf,ULONG bufsz); | |
416 | typedef struct { | |
417 | ULONG threadcnt; | |
418 | ULONG proccnt; | |
419 | ULONG modulecnt; | |
420 | } QGLOBAL, *PQGLOBAL; | |
421 | ||
422 | typedef struct { | |
423 | ULONG rectype; | |
424 | USHORT threadid; | |
425 | USHORT slotid; | |
426 | ULONG sleepid; | |
427 | ULONG priority; | |
428 | ULONG systime; | |
429 | ULONG usertime; | |
430 | UCHAR state; | |
431 | UCHAR _reserved1_; /* padding to ULONG */ | |
432 | USHORT _reserved2_; /* padding to ULONG */ | |
433 | } QTHREAD, *PQTHREAD; | |
434 | ||
435 | typedef struct { | |
436 | USHORT sfn; | |
437 | USHORT refcnt; | |
438 | USHORT flags1; | |
439 | USHORT flags2; | |
440 | USHORT accmode1; | |
441 | USHORT accmode2; | |
442 | ULONG filesize; | |
443 | USHORT volhnd; | |
444 | USHORT attrib; | |
445 | USHORT _reserved_; | |
446 | } QFDS, *PQFDS; | |
447 | ||
448 | typedef struct qfile { | |
449 | ULONG rectype; | |
450 | struct qfile *next; | |
451 | ULONG opencnt; | |
452 | PQFDS filedata; | |
453 | char name[1]; | |
454 | } QFILE, *PQFILE; | |
455 | ||
456 | typedef struct { | |
457 | ULONG rectype; | |
458 | PQTHREAD threads; | |
459 | USHORT pid; | |
460 | USHORT ppid; | |
461 | ULONG type; | |
462 | ULONG state; | |
463 | ULONG sessid; | |
464 | USHORT hndmod; | |
465 | USHORT threadcnt; | |
466 | ULONG privsem32cnt; | |
467 | ULONG _reserved2_; | |
468 | USHORT sem16cnt; | |
469 | USHORT dllcnt; | |
470 | USHORT shrmemcnt; | |
471 | USHORT fdscnt; | |
472 | PUSHORT sem16s; | |
473 | PUSHORT dlls; | |
474 | PUSHORT shrmems; | |
475 | PUSHORT fds; | |
476 | } QPROCESS, *PQPROCESS; | |
477 | ||
478 | typedef struct sema { | |
479 | struct sema *next; | |
480 | USHORT refcnt; | |
481 | UCHAR sysflags; | |
482 | UCHAR sysproccnt; | |
483 | ULONG _reserved1_; | |
484 | USHORT index; | |
485 | CHAR name[1]; | |
486 | } QSEMA, *PQSEMA; | |
487 | ||
488 | typedef struct { | |
489 | ULONG rectype; | |
490 | ULONG _reserved1_; | |
491 | USHORT _reserved2_; | |
492 | USHORT syssemidx; | |
493 | ULONG index; | |
494 | QSEMA sema; | |
495 | } QSEMSTRUC, *PQSEMSTRUC; | |
496 | ||
497 | typedef struct { | |
498 | USHORT pid; | |
499 | USHORT opencnt; | |
500 | } QSEMOWNER32, *PQSEMOWNER32; | |
501 | ||
502 | typedef struct { | |
503 | PQSEMOWNER32 own; | |
504 | PCHAR name; | |
505 | PVOID semrecs; /* array of associated sema's */ | |
506 | USHORT flags; | |
507 | USHORT semreccnt; | |
508 | USHORT waitcnt; | |
509 | USHORT _reserved_; /* padding to ULONG */ | |
510 | } QSEMSMUX32, *PQSEMSMUX32; | |
511 | ||
512 | typedef struct { | |
513 | PQSEMOWNER32 own; | |
514 | PCHAR name; | |
515 | PQSEMSMUX32 mux; | |
516 | USHORT flags; | |
517 | USHORT postcnt; | |
518 | } QSEMEV32, *PQSEMEV32; | |
519 | ||
520 | typedef struct { | |
521 | PQSEMOWNER32 own; | |
522 | PCHAR name; | |
523 | PQSEMSMUX32 mux; | |
524 | USHORT flags; | |
525 | USHORT refcnt; | |
526 | USHORT thrdnum; | |
527 | USHORT _reserved_; /* padding to ULONG */ | |
528 | } QSEMMUX32, *PQSEMMUX32; | |
529 | ||
530 | typedef struct semstr32 { | |
531 | struct semstr *next; | |
532 | QSEMEV32 evsem; | |
533 | QSEMMUX32 muxsem; | |
534 | QSEMSMUX32 smuxsem; | |
535 | } QSEMSTRUC32, *PQSEMSTRUC32; | |
536 | ||
537 | typedef struct shrmem { | |
538 | struct shrmem *next; | |
539 | USHORT hndshr; | |
540 | USHORT selshr; | |
541 | USHORT refcnt; | |
542 | CHAR name[1]; | |
543 | } QSHRMEM, *PQSHRMEM; | |
544 | ||
545 | typedef struct module { | |
546 | struct module *next; | |
547 | USHORT hndmod; | |
548 | USHORT type; | |
549 | ULONG refcnt; | |
550 | ULONG segcnt; | |
551 | PVOID _reserved_; | |
552 | PCHAR name; | |
553 | USHORT modref[1]; | |
554 | } QMODULE, *PQMODULE; | |
555 | ||
556 | typedef struct { | |
557 | PQGLOBAL gbldata; | |
558 | PQPROCESS procdata; | |
559 | PQSEMSTRUC semadata; | |
560 | PQSEMSTRUC32 sem32data; | |
561 | PQSHRMEM shrmemdata; | |
562 | PQMODULE moddata; | |
563 | PVOID _reserved2_; | |
564 | PQFILE filedata; | |
565 | } QTOPLEVEL, *PQTOPLEVEL; | |
566 | /* ************************************************************ */ | |
567 | ||
568 | PQTOPLEVEL get_sysinfo(ULONG pid, ULONG flags); | |
569 | ||
ed344e4f | 570 | #endif /* _OS2_H */ |
5ae7bdf7 | 571 |