Annotation of OpenXM_contrib2/asir2000/builtin/ctrl.c, Revision 1.60
1.8 noro 1: /*
2: * Copyright (c) 1994-2000 FUJITSU LABORATORIES LIMITED
3: * All rights reserved.
4: *
5: * FUJITSU LABORATORIES LIMITED ("FLL") hereby grants you a limited,
6: * non-exclusive and royalty-free license to use, copy, modify and
7: * redistribute, solely for non-commercial and non-profit purposes, the
8: * computer program, "Risa/Asir" ("SOFTWARE"), subject to the terms and
9: * conditions of this Agreement. For the avoidance of doubt, you acquire
10: * only a limited right to use the SOFTWARE hereunder, and FLL or any
11: * third party developer retains all rights, including but not limited to
12: * copyrights, in and to the SOFTWARE.
13: *
14: * (1) FLL does not grant you a license in any way for commercial
15: * purposes. You may use the SOFTWARE only for non-commercial and
16: * non-profit purposes only, such as academic, research and internal
17: * business use.
18: * (2) The SOFTWARE is protected by the Copyright Law of Japan and
19: * international copyright treaties. If you make copies of the SOFTWARE,
20: * with or without modification, as permitted hereunder, you shall affix
21: * to all such copies of the SOFTWARE the above copyright notice.
22: * (3) An explicit reference to this SOFTWARE and its copyright owner
23: * shall be made on your publication or presentation in any form of the
24: * results obtained by use of the SOFTWARE.
25: * (4) In the event that you modify the SOFTWARE, you shall notify FLL by
1.9 noro 26: * e-mail at risa-admin@sec.flab.fujitsu.co.jp of the detailed specification
1.8 noro 27: * for such modification or the source code of the modified part of the
28: * SOFTWARE.
29: *
30: * THE SOFTWARE IS PROVIDED AS IS WITHOUT ANY WARRANTY OF ANY KIND. FLL
31: * MAKES ABSOLUTELY NO WARRANTIES, EXPRESSED, IMPLIED OR STATUTORY, AND
32: * EXPRESSLY DISCLAIMS ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS
33: * FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT OF THIRD PARTIES'
34: * RIGHTS. NO FLL DEALER, AGENT, EMPLOYEES IS AUTHORIZED TO MAKE ANY
35: * MODIFICATIONS, EXTENSIONS, OR ADDITIONS TO THIS WARRANTY.
36: * UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY, TORT, CONTRACT,
37: * OR OTHERWISE, SHALL FLL BE LIABLE TO YOU OR ANY OTHER PERSON FOR ANY
38: * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, PUNITIVE OR CONSEQUENTIAL
39: * DAMAGES OF ANY CHARACTER, INCLUDING, WITHOUT LIMITATION, DAMAGES
40: * ARISING OUT OF OR RELATING TO THE SOFTWARE OR THIS AGREEMENT, DAMAGES
41: * FOR LOSS OF GOODWILL, WORK STOPPAGE, OR LOSS OF DATA, OR FOR ANY
42: * DAMAGES, EVEN IF FLL SHALL HAVE BEEN INFORMED OF THE POSSIBILITY OF
43: * SUCH DAMAGES, OR FOR ANY CLAIM BY ANY OTHER PARTY. EVEN IF A PART
44: * OF THE SOFTWARE HAS BEEN DEVELOPED BY A THIRD PARTY, THE THIRD PARTY
45: * DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE,
46: * PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE.
47: *
1.60 ! ohara 48: * $OpenXM: OpenXM_contrib2/asir2000/builtin/ctrl.c,v 1.59 2018/03/29 01:32:50 noro Exp $
1.8 noro 49: */
1.1 noro 50: #include "ca.h"
51: #include "parse.h"
1.42 ohara 52: #include <string.h>
1.48 fujimoto 53: #if defined(VISUAL) || defined(__MINGW32__)
1.42 ohara 54: #include <windows.h>
1.44 ohara 55: #include <winnls.h>
1.42 ohara 56: #else
1.44 ohara 57: #include <locale.h>
1.42 ohara 58: #include <unistd.h>
59: #include <sys/types.h>
60: #include <sys/socket.h>
61: #include <sys/wait.h>
1.43 ohara 62: #include <sys/utsname.h>
1.42 ohara 63: #endif
64:
65: static struct {
1.59 noro 66: char *type;
67: char *kernel;
68: char *name;
69: char *arch;
70: char *release;
71: char *full;
72: char *lang;
1.60 ! ohara 73: #if defined(VISUAL)
! 74: int ver_major;
! 75: int ver_minor;
! 76: int ver_build;
! 77: #endif
1.42 ohara 78: } sysinfo;
1.1 noro 79:
80: void Pctrl();
1.42 ohara 81: void Psysinfo(LIST *rp);
82: static void get_sysinfo();
1.1 noro 83:
84: struct ftab ctrl_tab[] = {
1.59 noro 85: {"ctrl",Pctrl,-2},
86: {"asir_env",Pctrl,-2},
87: {"sysinfo", Psysinfo, 0},
88: {0,0,0},
1.1 noro 89: };
90:
1.33 noro 91: extern int error_in_timer;
1.45 noro 92: extern int prtime,nez,echoback,bigfloat,evalef;
1.39 ohara 93: extern int debug_up;
1.1 noro 94: extern int GC_max_heap_size,Verbose,hideargs,hex_output,do_server_in_X11;
1.36 noro 95: extern int do_message,do_terse;
1.4 noro 96: extern int ox_batch,ox_check,ox_exchange_mathcap;
1.1 noro 97: extern int f4_nocheck;
1.16 saito 98: extern int StrassenSize;
1.22 saito 99: extern int outputstyle;
1.3 noro 100: extern int fortran_output;
1.13 noro 101: extern int real_digit;
1.27 noro 102: extern int real_binary;
1.31 noro 103: extern int allow_laurent;
1.12 saito 104: #if defined(INTERVAL)
105: extern int zerorewrite;
1.38 saito 106: extern int Itvplot;
1.12 saito 107: #endif
1.11 noro 108: extern int double_output;
1.14 noro 109: extern int use_new_hensel;
1.15 noro 110: extern int print_quote;
1.20 noro 111: extern int show_crossref;
1.24 noro 112: extern Obj user_defined_prompt;
1.28 ohara 113: extern int asir_setenv;
1.32 noro 114: extern int show_orderspec;
1.34 noro 115: extern int no_debug_on_error;
1.37 noro 116: extern int diag_period;
1.40 noro 117: extern int weight_check;
1.41 ohara 118: extern char **ASIRLOADPATH;
119: extern int ASIRLOADPATH_LEN;
1.51 noro 120: extern int No_ox_reset;
1.54 noro 121: extern int plot_by_bigfloat;
122: extern int debug_plot;
1.1 noro 123:
1.56 noro 124: static struct keyval {
1.59 noro 125: char *key;
126: int *val;
127: char *desc;
1.1 noro 128: } ctrls[] = {
1.59 noro 129: {"StrassenSize",&StrassenSize,"Determines the parameter in Strassen-Winograd matrix multiplication algorithm."},
130: {"allow_laurent",&allow_laurent,"If set to 1, negative exponents are allowed in monomials."},
131: {"asir_setenv",&asir_setenv,"Not used."},
132: {"bigfloat",&bigfloat,"If set to 1, MPFR bigfloat functions are used for floating point evaluation." },
133: {"cputime",&prtime,"If set to 1, the CPU time at the toplevel is shown." },
134: {"debug_up",&debug_up,"If set to 1, some debug messages are printed in special functions for univariate polynomials."},
135: {"debug_window",&do_server_in_X11,"If set to 1, an input window for debugging remote server are shown."},
136: {"diag_period",&diag_period,"Determines the frequency of the intermediate inter-reduction in nd_gr()."},
137: {"double_output",&double_output,"If set to 1, floating point numbers are printed in the style ddd.ddd."},
138: {"echo",&echoback,"If set to 1, characters read by the input function are printed." },
139: {"error_in_timer",&error_in_timer,"If set to 1, the usual error handler is executed when the timer is expired."},
140: {"evalef",&evalef,"If set to 1, elementary functions are evaluated immediately."},
141: {"f4_nocheck",&f4_nocheck,"If set to 1, correctness check of the result of modular computation are omitted in nd_f4()."},
142: {"fake_ox_reset",&No_ox_reset,"Determines the treatment of OX reset request for a server which does not implement the reset protocol."},
143: {"fortran_output",&fortran_output,"If set to 1, ** is used instead of ^ for representing the power."},
144: {"hex",&hex_output,"If set to 1, integers are printed by the hexadecimal notation."},
145: {"hideargs",&hideargs,"If set to 1, the arguments of a function call are not printed."},
146: {"message",&do_message,"If set to 1, an opening message is printed in ox_asir and ox_plot."},
147: {"new_hensel",&use_new_hensel,"If set to 1, a function hensel2() is used in the univariate factorizer over Q."},
148: {"nez",&nez,"If set to 1, a new version of EZGCD implementation is used." },
149: {"no_debug_on_error",&no_debug_on_error,"If set to 1, the debug mode is not used."},
150: {"no_ox_reset",&No_ox_reset,"Determines the treatment of OX reset request for a server which does not implement the reset protocol."},
151: {"no_prompt",&do_quiet,"If set to 1, prompts are not shown."},
152: {"outputstyle",&outputstyle,"If set to 1, structured data such as matrices and vectors are printed in the style mat(...), vect(...)."},
153: {"ox_batch",&ox_batch,"If set to 1, the OX stream are not flushed at each sending of an OX data."},
154: {"ox_check",&ox_check,"If set to 1, mathcap check is done for OpenXM date communication."},
155: {"ox_exchange_mathcap",&ox_exchange_mathcap,"If set to 1, mathcaps are exchanged."},
156: {"print_quote",&print_quote,"Determines the behavior of the printed form of a quote."},
157: {"quiet_mode",&do_quiet,"If set to 1, the copyright notices are not printed at the beginning of the session."},
158: {"real_binary",&real_binary,"If set to 1, a floating point number is printed by the binary notation."},
159: {"real_digit",&real_digit,"Determines the number of digits to appear after the decimal point."},
160: {"show_crossref",&show_crossref,"If set to 1, cross-references are shown when a program file is loaded."},
161: {"show_orderspec",&show_orderspec,"If set to 1, the specification of a composite term order is printed upon its creation."},
162: {"terse",&do_terse,"If set to 1, messages are not printed when user-defined callbacks are executed."},
163: {"verbose",&Verbose,"If set to 1, a warning is printed if a function is redefined."},
164: {"weight_check",&weight_check,"If set to 1, an overflow check for the given weight vector is done before starting the Groebner basis computation."},
1.55 noro 165: #if defined(DO_PLOT)
1.59 noro 166: {"plot_by_bigfloat",&plot_by_bigfloat,"If set to 1, computation is done by using MPFR bigfloat functions in ox_plot."},
167: {"debug_plot",&debug_plot,"If set to 1, ox_plot is executed with the message window."},
1.55 noro 168: #endif
1.12 saito 169: #if defined(INTERVAL)
1.59 noro 170: {"zerorewrite",&zerorewrite,""},
171: {"itvplotsize",&Itvplot,""},
1.12 saito 172: #endif
1.59 noro 173: {0,0},
1.1 noro 174: };
175:
1.58 noro 176: LIST create_control_value(char *keystr,Obj value,char *descstr,int withdesc)
177: {
178: STRING key,desc;
179: NODE nd;
180: LIST list;
181:
182: MKSTR(key,keystr);
183: if ( withdesc ) {
184: MKSTR(desc,descstr);
185: nd = mknode(3,key,value,desc);
186: } else nd = mknode(2,key,value);
187: MKLIST(list,nd);
188: return list;
189: }
190:
191: extern Q ox_pari_stream;
192: extern int ox_pari_stream_initialized;
193: extern P ox_pari_starting_function;
194:
1.57 noro 195: LIST create_control_values(int withdesc)
1.56 noro 196: {
197: int n,i;
1.58 noro 198: NODE top,top1,nd,node,p;
199: LIST list,l;
200: STRING s;
201: char *descstr;
202: Q val,adj;
203: int nm,dv;
204: N num,den;
1.56 noro 205:
206: n = sizeof(ctrls)/sizeof(struct keyval)-1;
207: top = 0;
208: for ( i = n-1; i >= 0; i-- ) {
209: STOQ(*(ctrls[i].val),val);
1.58 noro 210: list = create_control_value(ctrls[i].key,val,ctrls[i].desc,withdesc);
211: MKNODE(top1,list,top); top = top1;
1.56 noro 212: }
1.58 noro 213: /* adj */
214: Risa_GC_get_adj(&nm,&dv); UTON(nm,num); UTON(dv,den); NDTOQ(num,den,1,adj);
215: descstr = "Determines the parameter for Boehm's GC.";
216: list = create_control_value("adj",adj,descstr,withdesc);
217: MKNODE(top1,list,top); top = top1;
218:
219: /* prompt */
220: descstr = "Determines the user-defined prompt.";
221: list = create_control_value("prompt",user_defined_prompt,descstr,withdesc);
222: MKNODE(top1,list,top); top = top1;
223:
224: /* loadpath */
225: node = 0;
226: if( ASIRLOADPATH[0] ) {
227: for(i=0; ASIRLOADPATH[i]; i++);
228: for(i--,p=NULL; i>=0; i--,p=node) {
229: MKSTR(s,ASIRLOADPATH[i]);
230: MKNODE(node,s,p);
231: }
232: }
233: MKLIST(l,node);
234: descstr = "List of paths in ASIRLOADPATHt.";
235: list = create_control_value("loadpath",l,descstr,withdesc);
236: MKNODE(top1,list,top); top = top1;
237:
238: /* oxpari_id */
239: if(!ox_pari_stream_initialized) {
240: STOQ(-1,val);
241: } else val = ox_pari_stream;
242: descstr = "Id of ox_pari.";
243: list = create_control_value("oxpari_id",val,descstr,withdesc);
244: MKNODE(top1,list,top); top = top1;
245:
246: /* oxpari_start */
247: val = (Q)ox_pari_starting_function;
248: descstr = "oxpari starting function.";
249: list = create_control_value("oxpari_start",val,descstr,withdesc);
250: MKNODE(top1,list,top); top = top1;
251:
1.56 noro 252: MKLIST(list,top);
253: return list;
254: }
255:
1.53 noro 256: void Pctrl(NODE arg,Q *rp)
1.1 noro 257: {
1.59 noro 258: int t,i,n,desc=0;
259: int nm,dv;
260: N num,den;
261: Q c;
262: char *key;
263: char buf[BUFSIZ];
264: char *str;
265: STRING s;
266: NODE node,p,opt;
267: LIST list;
268: P f;
269: Obj value;
270:
271: if ( !arg ) {
272: if ( current_option ) {
273: for ( opt = current_option; opt; opt = NEXT(opt) ) {
274: p = BDY((LIST)BDY(opt));
275: key = BDY((STRING)BDY(p));
276: value = (Obj)BDY(NEXT(p));
277: if ( !strcmp(key,"desc") && value ) {
278: desc = value ? 1 : 0;
279: break;
280: }
281: }
282: }
283: *rp = create_control_values(desc);
284: return;
285: }
286: key = BDY((STRING)ARG0(arg));
287: if ( !strcmp(key,"adj") ) {
288: /* special treatment is necessary for "adj" */
289: if ( argc(arg) == 1 ) {
290: Risa_GC_get_adj(&nm,&dv);
291: UTON(dv,num);
292: UTON(nm,den);
293: } else {
294: c = (Q)ARG1(arg);
295: if ( !c )
296: error("ctrl : adj : invalid argument");
297: num = NM(c);
298: den = !DN(c)?ONEN:DN(c);
299: dv = BD(num)[0];
300: nm = BD(den)[0];
301: Risa_GC_set_adj(nm,dv);
302: }
303: NDTOQ(num,den,1,*rp);
304: return;
305: } else if ( !strcmp(key,"prompt") ) {
306: /* special treatment is necessary for "prompt" */
307: if ( argc(arg) == 1 ) {
308: if ((!do_quiet) && (user_defined_prompt == (Obj)0)) *rp=ONE;
1.26 takayama 309: else *rp = (Q)user_defined_prompt;
1.59 noro 310: } else {
311: c = (Q)ARG1(arg);
312: if ( !c ) {
313: do_quiet = 1;
314: user_defined_prompt = 0;
315: *rp = 0;
316: } else if ( OID(c) == O_STR ) {
317: str = BDY((STRING)c);
318: for ( i = 0, n = 0; str[i]; i++ )
319: if ( str[i] == '%' )
320: n++;
321: if ( n >= 2 )
322: error("ctrl : prompt : invalid prompt specification");
323: do_quiet = 1;
324: user_defined_prompt = (Obj)c;
325: *rp = c;
326: } else if ( NUM(c) && RATN(c) && UNIQ(c) ) {
327: user_defined_prompt = 0;
328: do_quiet = 0;
329: } else {
330: error("ctrl : prompt : invalid argument");
331: }
332: }
333: return;
334: } else if ( !strcmp(key,"loadpath") ) {
335: *rp = 0;
336: if ( argc(arg) == 1 ) {
337: if( ASIRLOADPATH[0] ) {
338: for(i=0; ASIRLOADPATH[i]; i++) {
339: }
340: for(i--,p=NULL; i>=0; i--,p=node) {
341: MKSTR(s,ASIRLOADPATH[i]);
342: MKNODE(node,s,p);
343: }
344: MKLIST(list,node);
345: *rp = (Q)list;
346: }
347: } else {
348: list = (LIST)ARG1(arg);
349: if ( OID(list) == O_LIST ) {
350: for(i=0,p=BDY(list); p; i++,p=NEXT(p)) {
351: s=(STRING)BDY(p);
352: if(!s || OID(s)!=O_STR) {
353: error("ctrl : loadpath : invalid argument");
354: }
355: }
356: if(i >= ASIRLOADPATH_LEN) {
357: ASIRLOADPATH_LEN = i+1;
358: ASIRLOADPATH = (char **)MALLOC(sizeof(char *)*ASIRLOADPATH_LEN);
359: }
360: for(i=0,p=BDY(list); p; i++,p=NEXT(p)) {
361: ASIRLOADPATH[i] = (char *)BDY((STRING)BDY(p));
362: }
363: ASIRLOADPATH[i] = NULL;
364: }else {
365: error("ctrl : loadpath : invalid argument");
366: }
367: }
368: return;
369: } else if ( !strcmp(key,"oxpari_id") ) {
1.49 ohara 370: if ( argc(arg) == 1 ) {
371: if(!ox_pari_stream_initialized) {
372: t=-1;
373: STOQ(t,*rp);
374: }else {
375: *rp = ox_pari_stream;
376: }
377: }else {
1.59 noro 378: c = (Q)ARG1(arg);
379: if ( !c || ( NUM(c) && INT(c) && SGN(c)>0 ) ) {
380: ox_pari_stream_initialized = 1;
381: ox_pari_stream = c;
382: *rp = c;
383: }else {
1.49 ohara 384: t=-1;
385: STOQ(t,*rp);
1.59 noro 386: }
387: }
388: return;
389: } else if ( !strcmp(key,"oxpari_start") ) {
1.50 ohara 390: if ( argc(arg) == 1 ) {
1.59 noro 391: *rp = (Q)ox_pari_starting_function;
392: } else {
393: f = (P)ARG1(arg);
394: if ( !f || OID(f) == O_P) {
395: ox_pari_starting_function = f;
396: *rp = (Q)f;
397: }else {
398: *rp = 0;
399: }
400: }
401: return;
402: }
403: for ( i = 0; ctrls[i].key; i++ )
404: if ( !strcmp(key,ctrls[i].key) )
405: break;
406: if ( ctrls[i].key ) {
407: if ( argc(arg) == 1 )
408: t = *ctrls[i].val;
409: else
410: *ctrls[i].val = t = QTOS((Q)ARG1(arg));
411: STOQ(t,*rp);
412: } else {
413: sprintf(buf,"ctrl : %s : no such key",key);
414: error(buf);
415: }
1.1 noro 416: }
1.42 ohara 417:
418: void Psysinfo(LIST *rp)
419: {
420: int i;
421: NODE n,p;
1.44 ohara 422: STRING s[7];
1.42 ohara 423:
424: get_sysinfo();
425: MKSTR(s[0],sysinfo.type); MKSTR(s[1],sysinfo.kernel); MKSTR(s[2],sysinfo.name);
426: MKSTR(s[3],sysinfo.arch); MKSTR(s[4],sysinfo.release); MKSTR(s[5],sysinfo.full);
1.44 ohara 427: MKSTR(s[6],sysinfo.lang);
428: for(i=6,p=NULL; i>=0; i--,p=n) {
1.42 ohara 429: MKNODE(n,s[i],p);
430: }
431: MKLIST(*rp,n);
432: }
433:
1.48 fujimoto 434: #if !defined(VISUAL) && !defined(__MINGW32__)
1.44 ohara 435:
436: static char *get_lang()
437: {
438: char *c, *p, *q;
439: c = setlocale(LC_ALL, NULL); /* saving current locale */
440: p = setlocale(LC_ALL, "");
441: q = (char *)MALLOC(strlen(p)+1);
442: strcpy(q,p);
443: setlocale(LC_ALL, c); /* restoring current locale */
444: return q;
445: }
446:
1.43 ohara 447: static char *myuname(char *option)
1.42 ohara 448: {
449: char buf[BUFSIZ];
450: char *s;
1.43 ohara 451: int fd[2], status, pid;
1.42 ohara 452: *buf = 0;
453: if (socketpair(AF_UNIX, SOCK_STREAM, 0, fd) < 0) {
1.43 ohara 454: *buf = 0; return NULL;
1.42 ohara 455: }
1.43 ohara 456: pid = fork();
457: if (pid < 0) {
458: return NULL;
459: }else if (pid == 0) {
1.42 ohara 460: dup2(fd[1], 1);
1.43 ohara 461: close(2);
1.42 ohara 462: execlp("uname", "uname", option, NULL);
463: }
1.43 ohara 464: waitpid(pid, &status, 0);
465: if (status) { /* error */
466: return NULL;
467: }
1.42 ohara 468: s = buf;
469: if( !read(fd[0], s, BUFSIZ-1) || (s = strchr(s, '\n')) ) {
470: *s = 0;
471: }
472: close(fd[0]);
473: close(fd[1]);
474: s = (char *)MALLOC(strlen(buf)+1);
475: strcpy(s, buf);
476: return s;
477: }
478:
479: static void get_sysinfo()
480: {
1.43 ohara 481: static struct utsname u;
1.42 ohara 482: static int initialized = 0;
483: if (initialized) {
484: return;
485: }
486: initialized = 1;
1.43 ohara 487: uname(&u);
488: sysinfo.kernel = u.sysname;
1.42 ohara 489: #if defined(__DARWIN__)
490: sysinfo.type = "macosx";
491: sysinfo.name = sysinfo.kernel;
492: #else
493: sysinfo.type = "unix";
1.43 ohara 494: sysinfo.name = myuname("-o"); // not work on Darwin
495: if (!sysinfo.name) {
496: sysinfo.name = sysinfo.kernel;
497: }
1.42 ohara 498: #endif
1.43 ohara 499: sysinfo.arch = u.machine;
500: sysinfo.release= u.release;
501: sysinfo.full = myuname("-a");
1.44 ohara 502: sysinfo.lang = get_lang();
1.42 ohara 503: }
504:
505: #else
506:
507: /* http://msdn.microsoft.com/ja-jp/library/windows/desktop/ms724834%28v=vs.85%29.aspx */
508: static char *osnameNT(int major, int minor)
509: {
510: if ((major == 3 && minor == 51) || (major == 4 && minor == 0)) {
511: return "WindowsNT";
512: }else if (major == 5 && minor == 0) {
513: return "Windows2000";
514: }else if (major == 5 && minor == 1) {
515: return "WindowsXP";
516: }else if (major == 5 && minor == 2) {
517: return "Windows2003 Server";
518: }else if (major == 6 && minor == 0) {
519: return "WindowsVista";
520: }else if (major == 6 && minor == 1) {
521: return "Windows7";
522: }else if (major == 6 && minor == 2) {
523: return "Windows8";
524: }else if (major == 6 && minor == 3) {
525: return "Windows8.1";
1.60 ! ohara 526: }else if (major == 10 && minor == 0) {
! 527: return "Windows10";
1.42 ohara 528: }
529: return "unknown";
530: }
531:
532: static char *osname95(int major, int minor)
533: {
534: if (major == 4 && minor == 0) {
535: return "Windows95";
536: }else if (major == 4 && minor == 10) {
537: return "Windows98";
538: }else if (major == 4 && minor == 90) {
539: return "WindowsMe";
540: }
541: return "unknown";
542: }
543:
1.44 ohara 544: static char *get_lang()
545: {
546: char lang[BUFSIZ];
547: char *s;
548: if(GetLocaleInfo(GetUserDefaultLCID(), LOCALE_SISO639LANGNAME, lang, BUFSIZ)) {
549: s = (char *)MALLOC(strlen(lang)+1);
550: strcpy(s,lang);
551: return s;
552: }
553: return "en"; // English
554: }
555:
1.60 ! ohara 556: void get_version_win8(int *major,int *minor,int *build)
! 557: {
! 558: char *res;
! 559: char fname[4096]; /* fullpath of kernel32.dll (_MAX_PATH==260)*/
! 560: char cmd[4096];
! 561: int size;
! 562: char *version_string;
! 563: struct LANGANDCODEPAGE {
! 564: WORD language;
! 565: WORD codepage;
! 566: }* lang;
! 567: sprintf(fname,"%s\\system32\\kernel32.dll", getenv("SYSTEMROOT"));
! 568: size=GetFileVersionInfoSize(fname,0);
! 569: res = (char *)MALLOC(size+1);
! 570: if(GetFileVersionInfo(fname,0,size+1,res)) {
! 571: VerQueryValue(res,"\\VarFileInfo\\Translation",&lang,&size);
! 572: sprintf(cmd,"\\StringFileInfo\\%04x%04x\\ProductVersion",lang->language,lang->codepage);
! 573: VerQueryValue(res,cmd,&version_string,&size);
! 574: sscanf(version_string,"%d.%d.%d.",major,minor,build);
! 575: }
! 576: }
! 577:
1.42 ohara 578: static void get_sysinfo()
579: {
580: int arch64 = 0;
581: char buf[BUFSIZ];
582: OSVERSIONINFO v;
583: char *s;
584: static int initialized = 0;
585:
586: if (initialized) {
587: return;
588: }
589: initialized = 1;
590:
591: v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
592: GetVersionEx(&v);
1.60 ! ohara 593: /* Windows8 == version 6.2 */
! 594: if (v.dwPlatformId == VER_PLATFORM_WIN32_NT
! 595: && v.dwMajorVersion == 6 && v.dwMinorVersion >= 2) {
! 596: get_version_win8(&v.dwMajorVersion, &v.dwMinorVersion, &v.dwBuildNumber);
! 597: }
! 598: sysinfo.ver_major=v.dwMajorVersion;
! 599: sysinfo.ver_minor=v.dwMinorVersion;
! 600: sysinfo.ver_build=v.dwBuildNumber;
1.42 ohara 601:
602: sysinfo.type = "windows";
603: sysinfo.arch = "x86";
604: sprintf(buf, "%d.%d.%d", v.dwMajorVersion, v.dwMinorVersion, v.dwBuildNumber);
605: s = (char *)MALLOC(strlen(buf)+1);
606: strcpy(s, buf);
607: sysinfo.release = s;
608:
609: if (v.dwPlatformId == VER_PLATFORM_WIN32_NT) {
610: sysinfo.kernel = "WindowsNT";
611: sysinfo.name = osnameNT(v.dwMajorVersion, v.dwMinorVersion);
612:
613: #if defined(_WIN64)
614: sysinfo.arch = "x86_64";
615: #else
616: // IsWow64Process exists on WindowsXP SP2 or later
617: if(GetProcAddress(GetModuleHandle("kernel32.dll"), "IsWow64Process")) {
618: IsWow64Process(GetCurrentProcess(),&arch64);
619: if(arch64) {
620: sysinfo.arch = "x86_64";
621: }
622: }
623: #endif
624: }else { /* v.dwPlatformId == VER_PLATFORM_WIN32_WINDOWS */
625: sysinfo.kernel = "Windows95";
626: sysinfo.name = osname95(v.dwMajorVersion, v.dwMinorVersion);
627: }
628: sprintf(buf, "%s %s %s %s %s", sysinfo.kernel, sysinfo.release, sysinfo.name, v.szCSDVersion, sysinfo.arch);
629: s = (char *)MALLOC(strlen(buf)+1);
630: strcpy(s, buf);
631: sysinfo.full = s;
1.44 ohara 632: sysinfo.lang = get_lang();
1.42 ohara 633: }
634:
635: #endif
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