1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright 1999-2002 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 * Copyright (c) 2014, Joyent, Inc. All rights reserved. 26 */ 27 28 /* 29 * Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T 30 * All Rights Reserved 31 * 32 */ 33 34 #include <stdio.h> 35 #include <ctype.h> 36 #include <locale.h> 37 #include <sys/types.h> 38 #include <termio.h> 39 #include <sys/stermio.h> 40 #include <sys/termiox.h> 41 #include <string.h> 42 #include <stdlib.h> 43 #include <limits.h> 44 #ifdef EUC 45 #include <sys/stat.h> 46 #include <fcntl.h> 47 #include <unistd.h> 48 #include <sys/param.h> 49 #include <sys/stropts.h> 50 #include <sys/eucioctl.h> 51 #include <sys/csiioctl.h> 52 #include <sys/stream.h> 53 #include <sys/termios.h> 54 #include <sys/ldterm.h> 55 #include <getwidth.h> 56 #endif /* EUC */ 57 #include "stty.h" 58 59 extern const char *not_supported[]; 60 61 extern char *getenv(); 62 extern void exit(); 63 extern void perror(); 64 extern int get_ttymode(); 65 extern int set_ttymode(); 66 67 static char *STTY = "stty: "; 68 static int pitt = 0; 69 static struct termios cb; 70 static struct termio ocb; /* for non-streams devices */ 71 static struct stio stio; 72 static struct termiox termiox; 73 static struct winsize winsize, owinsize; 74 static int term; 75 #ifdef EUC 76 static struct eucioc kwp; 77 static eucwidth_t wp; 78 static ldterm_cs_data_user_t cswp; /* User side codeset width data */ 79 static ldterm_cs_data_user_t kcswp; /* Kernel side codeset width data */ 80 static int invalid_ldterm_dat_file; 81 #endif /* EUC */ 82 83 static void prmodes(); 84 static void pramodes(); 85 static void pit(unsigned char what, char *itsname, char *sep); 86 static void delay(int m, char *s); 87 static void prspeed(char *c, int s); 88 static void prencode(); 89 90 int 91 main(int argc, char *argv[]) 92 { 93 int i; 94 int fd; 95 char *s_arg, *sttyparse(); /* s_arg: ptr to mode to be set */ 96 #ifdef EUC 97 char *lc; 98 char tmps[PATH_MAX]; 99 #endif /* EUC */ 100 101 (void) setlocale(LC_ALL, ""); 102 #if !defined(TEXT_DOMAIN) 103 #define TEXT_DOMAIN "SYS_TEST" 104 #endif 105 (void) textdomain(TEXT_DOMAIN); 106 107 #ifdef EUC 108 lc = setlocale(LC_CTYPE, (const char *)NULL); 109 if (lc) { 110 sprintf(tmps, _LDTERM_DAT_PATH, lc); 111 112 fd = open(tmps, O_RDONLY, 0); 113 if (fd != -1) { 114 if (read(fd, (void *)&cswp, sizeof (cswp)) < 115 sizeof (cswp)) { 116 (void) fprintf(stderr, gettext( 117 "cannot read entire %s file\n"), tmps); 118 exit(2); 119 } 120 121 (void) close(fd); 122 123 /* 124 * If the ldterm.dat contains invalid data or 125 * the current locale name is too long, we clear 126 * the 'cswp' and flag the invalid ldterm.dat since 127 * we are not going to use the data. 128 */ 129 if (cswp.version > LDTERM_DATA_VERSION || 130 cswp.codeset_type < LDTERM_CS_TYPE_MIN || 131 cswp.codeset_type > LDTERM_CS_TYPE_MAX || 132 strlen(lc) >= MAXNAMELEN || 133 (cswp.codeset_type == LDTERM_CS_TYPE_EUC && 134 cswp.csinfo_num > LDTERM_CS_TYPE_EUC_MAX_SUBCS) || 135 (cswp.codeset_type == LDTERM_CS_TYPE_PCCS && 136 (cswp.csinfo_num < LDTERM_CS_TYPE_PCCS_MIN_SUBCS || 137 cswp.csinfo_num > LDTERM_CS_TYPE_PCCS_MAX_SUBCS))) { 138 (void) memset((void *)&cswp, 0, sizeof (cswp)); 139 invalid_ldterm_dat_file = 1; 140 } else { 141 (void) strcpy(cswp.locale_name, lc); 142 } 143 } 144 } 145 146 getwidth(&wp); 147 #endif /* EUC */ 148 149 if ((term = get_ttymode(0, &ocb, &cb, &stio, &termiox, &winsize 150 #ifdef EUC 151 /* */, &kwp, &kcswp 152 #endif /* EUC */ 153 /* */)) < 0) { 154 perror(STTY); 155 exit(2); 156 } 157 owinsize = winsize; 158 if (argc == 1) { 159 prmodes(); 160 exit(0); 161 } 162 if ((argc == 2) && (argv[1][0] == '-') && (argv[1][2] == '\0')) 163 switch (argv[1][1]) { 164 case 'a': 165 pramodes(); 166 return (0); 167 case 'g': 168 prencode(); 169 return (0); 170 case '-': 171 prmodes(); /* stty -- */ 172 return (0); 173 default: 174 (void) fprintf(stderr, gettext( 175 "usage: stty [-a| -g]\n")); 176 (void) fprintf(stderr, gettext( 177 " stty [modes]\n")); 178 return (2); 179 } 180 181 if ((argc == 3) && (argv[1][0] == '-') && (argv[1][2] == '\0') && 182 (argv[2][0] == '-') && (argv[2][1] == '-') && (argv[2][2] == '\0')) 183 switch (argv[1][1]) { 184 case 'a': 185 pramodes(); 186 return (0); 187 case 'g': 188 prencode(); 189 return (0); 190 default: 191 (void) fprintf(stderr, gettext( 192 "usage: stty [-a| -g]\n")); 193 (void) fprintf(stderr, gettext( 194 " stty [modes]\n")); 195 return (2); 196 } 197 if ((argc >= 3) && (argv[1][0] == '-') && (argv[1][1] == '-') && 198 (argv[1][2] == '\0')) { 199 /* ignore -- */ 200 --argc; 201 ++argv; 202 } 203 if (s_arg = sttyparse(argc, argv, term, &ocb, &cb, &termiox, &winsize 204 #ifdef EUC 205 /* */, &wp, &kwp, &cswp, &kcswp 206 #endif /* EUC */ 207 /* */)) { 208 char *s = s_arg; 209 if (*s == '-') s++; 210 for (i = 0; not_supported[i]; i++) { 211 if (strcmp(not_supported[i], s) == 0) { 212 (void) fprintf(stderr, 213 gettext( 214 "mode not supported on this device: %s\n"), 215 s_arg); 216 exit(2); 217 } 218 } 219 (void) fprintf(stderr, gettext("unknown mode: %s\n"), s_arg); 220 return (2); 221 } 222 223 if (set_ttymode(0, term, &ocb, &cb, &stio, &termiox, &winsize, &owinsize 224 #ifdef EUC 225 /* */, &kwp, &kcswp, invalid_ldterm_dat_file 226 #endif /* EUC */ 227 /* */) == -1) { 228 perror(STTY); 229 return (2); 230 } 231 return (0); 232 } 233 234 void 235 prmodes(void) /* print modes, no options, argc is 1 */ 236 { 237 int m; 238 239 if (!(term & ASYNC)) { 240 m = stio.imode; 241 if (m & IUCLC) 242 (void) printf("iuclc "); 243 else 244 (void) printf("-iuclc "); 245 m = stio.omode; 246 if (m & OLCUC) 247 (void) printf("olcuc "); 248 else 249 (void) printf("-olcuc "); 250 if (m & TAB3) 251 (void) printf("tab3 "); 252 m = stio.lmode; 253 if (m & XCASE) 254 (void) printf("xcase "); 255 else 256 (void) printf("-xcase "); 257 if (m & STFLUSH) 258 (void) printf("stflush "); 259 else 260 (void) printf("-stflush "); 261 if (m & STWRAP) 262 (void) printf("stwrap "); 263 else 264 (void) printf("-stwrap "); 265 if (m & STAPPL) 266 (void) printf("stappl "); 267 else 268 (void) printf("-stappl "); 269 (void) printf("\n"); 270 } 271 if (term & ASYNC) { 272 m = cb.c_cflag; 273 if ((term & TERMIOS) && cfgetispeed(&cb) != 0 && 274 cfgetispeed(&cb) != cfgetospeed(&cb)) { 275 prspeed("ispeed ", cfgetispeed(&cb)); 276 prspeed("ospeed ", cfgetospeed(&cb)); 277 } else 278 prspeed("speed ", cfgetospeed(&cb)); 279 if (m&PARENB) { 280 if ((m&PAREXT) && (term & TERMIOS)) { 281 if (m&PARODD) 282 (void) printf("markp "); 283 else 284 (void) printf("spacep "); 285 } else { 286 if (m&PARODD) 287 (void) printf("oddp "); 288 else 289 (void) printf("evenp "); 290 } 291 } else 292 (void) printf("-parity "); 293 if (((m&PARENB) && !(m&CS7)) || (!(m&PARENB) && !(m&CS8))) 294 (void) printf("cs%c ", '5'+(m&CSIZE)/CS6); 295 if (m&CSTOPB) 296 (void) printf("cstopb "); 297 if (m&HUPCL) 298 (void) printf("hupcl "); 299 if (!(m&CREAD)) 300 (void) printf("-cread "); 301 if (m&CLOCAL) 302 (void) printf("clocal "); 303 if (m&LOBLK) 304 (void) printf("loblk "); 305 (void) printf("\n"); 306 if (ocb.c_line != 0) 307 (void) printf(gettext("line = %d; "), ocb.c_line); 308 if (term & WINDOW) { 309 (void) printf(gettext("rows = %d; columns = %d;"), 310 winsize.ws_row, winsize.ws_col); 311 (void) printf(gettext( 312 " ypixels = %d; xpixels = %d;\n"), 313 winsize.ws_ypixel, winsize.ws_xpixel); 314 } 315 if ((cb.c_lflag&ICANON) == 0) 316 (void) printf(gettext("min = %d; time = %d;\n"), 317 cb.c_cc[VMIN], cb.c_cc[VTIME]); 318 if (cb.c_cc[VINTR] != CINTR) 319 pit(cb.c_cc[VINTR], "intr", "; "); 320 if (cb.c_cc[VQUIT] != CQUIT) 321 pit(cb.c_cc[VQUIT], "quit", "; "); 322 if (cb.c_cc[VERASE] != CERASE) 323 pit(cb.c_cc[VERASE], "erase", "; "); 324 if (cb.c_cc[VKILL] != CKILL) 325 pit(cb.c_cc[VKILL], "kill", "; "); 326 if (cb.c_cc[VEOF] != CEOF) 327 pit(cb.c_cc[VEOF], "eof", "; "); 328 if (cb.c_cc[VEOL] != CNUL) 329 pit(cb.c_cc[VEOL], "eol", "; "); 330 if (cb.c_cc[VEOL2] != CNUL) 331 pit(cb.c_cc[VEOL2], "eol2", "; "); 332 if (cb.c_cc[VSWTCH] != CSWTCH) 333 pit(cb.c_cc[VSWTCH], "swtch", "; "); 334 if (term & TERMIOS) { 335 if (cb.c_cc[VSTART] != CSTART) 336 pit(cb.c_cc[VSTART], "start", "; "); 337 if (cb.c_cc[VSTOP] != CSTOP) 338 pit(cb.c_cc[VSTOP], "stop", "; "); 339 if (cb.c_cc[VSUSP] != CSUSP) 340 pit(cb.c_cc[VSUSP], "susp", "; "); 341 if (cb.c_cc[VDSUSP] != CDSUSP) 342 pit(cb.c_cc[VDSUSP], "dsusp", "; "); 343 if (cb.c_cc[VREPRINT] != CRPRNT) 344 pit(cb.c_cc[VREPRINT], "rprnt", "; "); 345 if (cb.c_cc[VDISCARD] != CFLUSH) 346 pit(cb.c_cc[VDISCARD], "flush", "; "); 347 if (cb.c_cc[VWERASE] != CWERASE) 348 pit(cb.c_cc[VWERASE], "werase", "; "); 349 if (cb.c_cc[VLNEXT] != CLNEXT) 350 pit(cb.c_cc[VLNEXT], "lnext", "; "); 351 if (cb.c_cc[VSTATUS] != CSTATUS) 352 pit(cb.c_cc[VSTATUS], "status", "; "); 353 } 354 if (pitt) (void) printf("\n"); 355 m = cb.c_iflag; 356 if (m&IGNBRK) 357 (void) printf("ignbrk "); 358 else if (m&BRKINT) 359 (void) printf("brkint "); 360 if (!(m&INPCK)) 361 (void) printf("-inpck "); 362 else if (m&IGNPAR) 363 (void) printf("ignpar "); 364 if (m&PARMRK) 365 (void) printf("parmrk "); 366 if (!(m&ISTRIP)) 367 (void) printf("-istrip "); 368 if (m&INLCR) 369 (void) printf("inlcr "); 370 if (m&IGNCR) 371 (void) printf("igncr "); 372 if (m&ICRNL) 373 (void) printf("icrnl "); 374 if (m&IUCLC) 375 (void) printf("iuclc "); 376 if (!(m&IXON)) 377 (void) printf("-ixon "); 378 else if (!(m&IXANY)) 379 (void) printf("-ixany "); 380 if (m&IXOFF) 381 (void) printf("ixoff "); 382 if ((term & TERMIOS) && (m&IMAXBEL)) 383 (void) printf("imaxbel "); 384 m = cb.c_oflag; 385 if (!(m&OPOST)) 386 (void) printf("-opost "); 387 else { 388 if (m&OLCUC) 389 (void) printf("olcuc "); 390 if (m&ONLCR) 391 (void) printf("onlcr "); 392 if (m&OCRNL) 393 (void) printf("ocrnl "); 394 if (m&ONOCR) 395 (void) printf("onocr "); 396 if (m&ONLRET) 397 (void) printf("onlret "); 398 if (m&OFILL) 399 if (m&OFDEL) 400 (void) printf("del-fill "); 401 else 402 (void) printf("nul-fill "); 403 delay((m&CRDLY)/CR1, "cr"); 404 delay((m&NLDLY)/NL1, "nl"); 405 delay((m&TABDLY)/TAB1, "tab"); 406 delay((m&BSDLY)/BS1, "bs"); 407 delay((m&VTDLY)/VT1, "vt"); 408 delay((m&FFDLY)/FF1, "ff"); 409 } 410 (void) printf("\n"); 411 m = cb.c_lflag; 412 if (!(m&ISIG)) 413 (void) printf("-isig "); 414 if (!(m&ICANON)) 415 (void) printf("-icanon "); 416 if (m&XCASE) 417 (void) printf("xcase "); 418 (void) printf("-echo "+((m&ECHO) != 0)); 419 (void) printf("-echoe "+((m&ECHOE) != 0)); 420 (void) printf("-echok "+((m&ECHOK) != 0)); 421 if (m&ECHONL) 422 (void) printf("echonl "); 423 if (m&NOFLSH) 424 (void) printf("noflsh "); 425 if (m&TOSTOP) 426 (void) printf("tostop "); 427 if (m&ECHOCTL) 428 (void) printf("echoctl "); 429 if (m&ECHOPRT) 430 (void) printf("echoprt "); 431 if (m&ECHOKE) 432 (void) printf("echoke "); 433 if (m&DEFECHO) 434 (void) printf("defecho "); 435 if (m&FLUSHO) 436 (void) printf("flusho "); 437 if (m&PENDIN) 438 (void) printf("pendin "); 439 if (m&IEXTEN) 440 (void) printf("iexten "); 441 (void) printf("\n"); 442 } 443 if (term & FLOW) { 444 m = termiox.x_hflag; 445 if (m & RTSXOFF) 446 (void) printf("rtsxoff "); 447 if (m & CTSXON) 448 (void) printf("ctsxon "); 449 if (m & DTRXOFF) 450 (void) printf("dtrxoff "); 451 if (m & CDXON) 452 (void) printf("cdxon "); 453 if (m & ISXOFF) 454 (void) printf("isxoff "); 455 m = termiox.x_cflag; 456 switch (m & XMTCLK) { 457 case XCIBRG: (void)printf("xcibrg "); 458 break; 459 case XCTSET: (void)printf("xctset "); 460 break; 461 case XCRSET: (void)printf("xcrset "); 462 } 463 464 switch (m & RCVCLK) { 465 case RCIBRG: (void)printf("rcibrg "); 466 break; 467 case RCTSET: (void)printf("rctset "); 468 break; 469 case RCRSET: (void)printf("rcrset "); 470 } 471 472 switch (m & TSETCLK) { 473 case TSETCOFF: (void)printf("tsetcoff "); 474 break; 475 case TSETCRBRG: (void)printf("tsetcrbrg "); 476 break; 477 case TSETCTBRG: (void)printf("tsetctbrg "); 478 break; 479 case TSETCTSET: (void)printf("tsetctset "); 480 break; 481 case TSETCRSET: (void)printf("tsetcrset "); 482 } 483 484 switch (m & RSETCLK) { 485 case RSETCOFF: (void)printf("rsetcoff "); 486 break; 487 case RSETCRBRG: (void)printf("rsetcrbrg "); 488 break; 489 case RSETCTBRG: (void)printf("rsetctbrg "); 490 break; 491 case RSETCTSET: (void)printf("rsetctset "); 492 break; 493 case RSETCRSET: (void)printf("rsetcrset "); 494 } 495 (void) printf("\n"); 496 } 497 } 498 499 void 500 pramodes(void) /* print all modes, -a option */ 501 { 502 int m; 503 504 m = cb.c_cflag; 505 if (term & ASYNC) { 506 if ((term & TERMIOS) && cfgetispeed(&cb) != 0 && 507 cfgetispeed(&cb) != cfgetospeed(&cb)) { 508 prspeed("ispeed ", cfgetispeed(&cb)); 509 prspeed("ospeed ", cfgetospeed(&cb)); 510 } else 511 prspeed("speed ", cfgetospeed(&cb)); 512 if (!(term & TERMIOS)) 513 (void) printf(gettext("line = %d; "), ocb.c_line); 514 (void) printf("\n"); 515 if (term & WINDOW) { 516 (void) printf(gettext("rows = %d; columns = %d;"), 517 winsize.ws_row, winsize.ws_col); 518 (void) printf(gettext( 519 " ypixels = %d; xpixels = %d;\n"), 520 winsize.ws_ypixel, winsize.ws_xpixel); 521 } 522 #ifdef EUC 523 if ((term & CSIW) && kcswp.locale_name[0]) { 524 (void) printf("csdata %s\n", kcswp.locale_name); 525 } else { 526 (void) printf("csdata ?\n"); 527 } 528 /* 529 * If kwp.eucw[0] is zero, it means the current codeset type 530 * in the ldterm is not EUC. 531 */ 532 if ((term & EUCW) && kwp.eucw[0]) { 533 (void) printf("eucw %d:%d:%d:%d, ", kwp.eucw[0], 534 kwp.eucw[1], kwp.eucw[2], kwp.eucw[3]); 535 (void) printf("scrw %d:%d:%d:%d\n", kwp.scrw[0], 536 kwp.scrw[1], kwp.scrw[2], kwp.scrw[3]); 537 } else 538 (void) printf("eucw ?, scrw ?\n"); 539 #endif /* EUC */ 540 if ((cb.c_lflag&ICANON) == 0) 541 (void) printf(gettext("min = %d; time = %d;\n"), 542 cb.c_cc[VMIN], cb.c_cc[VTIME]); 543 pit(cb.c_cc[VINTR], "intr", "; "); 544 pit(cb.c_cc[VQUIT], "quit", "; "); 545 pit(cb.c_cc[VERASE], "erase", "; "); 546 pit(cb.c_cc[VKILL], "kill", ";\n"); 547 pit(cb.c_cc[VEOF], "eof", "; "); 548 pit(cb.c_cc[VEOL], "eol", "; "); 549 pit(cb.c_cc[VEOL2], "eol2", "; "); 550 pit(cb.c_cc[VSWTCH], "swtch", ";\n"); 551 if (term & TERMIOS) { 552 pit(cb.c_cc[VSTART], "start", "; "); 553 pit(cb.c_cc[VSTOP], "stop", "; "); 554 pit(cb.c_cc[VSUSP], "susp", "; "); 555 pit(cb.c_cc[VDSUSP], "dsusp", ";\n"); 556 pit(cb.c_cc[VREPRINT], "rprnt", "; "); 557 pit(cb.c_cc[VDISCARD], "flush", "; "); 558 pit(cb.c_cc[VWERASE], "werase", "; "); 559 pit(cb.c_cc[VLNEXT], "lnext", ";\n"); 560 pit(cb.c_cc[VSTATUS], "status", ";\n"); 561 } 562 } else 563 pit((unsigned)stio.tab, "ctab", "\n"); 564 m = cb.c_cflag; 565 (void) printf("-parenb "+((m&PARENB) != 0)); 566 (void) printf("-parodd "+((m&PARODD) != 0)); 567 (void) printf("cs%c ", '5'+(m&CSIZE)/CS6); 568 (void) printf("-cstopb "+((m&CSTOPB) != 0)); 569 (void) printf("-hupcl "+((m&HUPCL) != 0)); 570 (void) printf("-cread "+((m&CREAD) != 0)); 571 (void) printf("-clocal "+((m&CLOCAL) != 0)); 572 573 (void) printf("-loblk "+((m&LOBLK) != 0)); 574 (void) printf("-crtscts "+((m&CRTSCTS) != 0)); 575 (void) printf("-crtsxoff "+((m&CRTSXOFF) != 0)); 576 if (term & TERMIOS) 577 (void) printf("-parext "+((m&PAREXT) != 0)); 578 579 (void) printf("\n"); 580 m = cb.c_iflag; 581 (void) printf("-ignbrk "+((m&IGNBRK) != 0)); 582 (void) printf("-brkint "+((m&BRKINT) != 0)); 583 (void) printf("-ignpar "+((m&IGNPAR) != 0)); 584 (void) printf("-parmrk "+((m&PARMRK) != 0)); 585 (void) printf("-inpck "+((m&INPCK) != 0)); 586 (void) printf("-istrip "+((m&ISTRIP) != 0)); 587 (void) printf("-inlcr "+((m&INLCR) != 0)); 588 (void) printf("-igncr "+((m&IGNCR) != 0)); 589 (void) printf("-icrnl "+((m&ICRNL) != 0)); 590 (void) printf("-iuclc "+((m&IUCLC) != 0)); 591 (void) printf("\n"); 592 (void) printf("-ixon "+((m&IXON) != 0)); 593 (void) printf("-ixany "+((m&IXANY) != 0)); 594 (void) printf("-ixoff "+((m&IXOFF) != 0)); 595 if (term & TERMIOS) 596 (void) printf("-imaxbel "+((m&IMAXBEL) != 0)); 597 (void) printf("\n"); 598 m = cb.c_lflag; 599 (void) printf("-isig "+((m&ISIG) != 0)); 600 (void) printf("-icanon "+((m&ICANON) != 0)); 601 (void) printf("-xcase "+((m&XCASE) != 0)); 602 (void) printf("-echo "+((m&ECHO) != 0)); 603 (void) printf("-echoe "+((m&ECHOE) != 0)); 604 (void) printf("-echok "+((m&ECHOK) != 0)); 605 (void) printf("-echonl "+((m&ECHONL) != 0)); 606 (void) printf("-noflsh "+((m&NOFLSH) != 0)); 607 if (term & TERMIOS) { 608 (void) printf("\n"); 609 (void) printf("-tostop "+((m&TOSTOP) != 0)); 610 (void) printf("-echoctl "+((m&ECHOCTL) != 0)); 611 (void) printf("-echoprt "+((m&ECHOPRT) != 0)); 612 (void) printf("-echoke "+((m&ECHOKE) != 0)); 613 (void) printf("-defecho "+((m&DEFECHO) != 0)); 614 (void) printf("-flusho "+((m&FLUSHO) != 0)); 615 (void) printf("-pendin "+((m&PENDIN) != 0)); 616 (void) printf("-iexten "+((m&IEXTEN) != 0)); 617 } 618 if (!(term & ASYNC)) { 619 (void) printf("-stflush "+((m&STFLUSH) != 0)); 620 (void) printf("-stwrap "+((m&STWRAP) != 0)); 621 (void) printf("-stappl "+((m&STAPPL) != 0)); 622 } 623 (void) printf("\n"); 624 m = cb.c_oflag; 625 (void) printf("-opost "+((m&OPOST) != 0)); 626 (void) printf("-olcuc "+((m&OLCUC) != 0)); 627 (void) printf("-onlcr "+((m&ONLCR) != 0)); 628 (void) printf("-ocrnl "+((m&OCRNL) != 0)); 629 (void) printf("-onocr "+((m&ONOCR) != 0)); 630 (void) printf("-onlret "+((m&ONLRET) != 0)); 631 (void) printf("-ofill "+((m&OFILL) != 0)); 632 (void) printf("-ofdel "+((m&OFDEL) != 0)); 633 delay((m&CRDLY)/CR1, "cr"); 634 delay((m&NLDLY)/NL1, "nl"); 635 delay((m&TABDLY)/TAB1, "tab"); 636 delay((m&BSDLY)/BS1, "bs"); 637 delay((m&VTDLY)/VT1, "vt"); 638 delay((m&FFDLY)/FF1, "ff"); 639 (void) printf("\n"); 640 if (term & FLOW) { 641 m = termiox.x_hflag; 642 (void) printf("-rtsxoff "+((m&RTSXOFF) != 0)); 643 (void) printf("-ctsxon "+((m&CTSXON) != 0)); 644 (void) printf("-dtrxoff "+((m&DTRXOFF) != 0)); 645 (void) printf("-cdxon "+((m&CDXON) != 0)); 646 (void) printf("-isxoff "+((m&ISXOFF) != 0)); 647 m = termiox.x_cflag; 648 switch (m & XMTCLK) { 649 case XCIBRG: (void)printf("xcibrg "); 650 break; 651 case XCTSET: (void)printf("xctset "); 652 break; 653 case XCRSET: (void)printf("xcrset "); 654 } 655 656 switch (m & RCVCLK) { 657 case RCIBRG: (void)printf("rcibrg "); 658 break; 659 case RCTSET: (void)printf("rctset "); 660 break; 661 case RCRSET: (void)printf("rcrset "); 662 } 663 664 switch (m & TSETCLK) { 665 case TSETCOFF: (void)printf("tsetcoff "); 666 break; 667 case TSETCRBRG: (void)printf("tsetcrbrg "); 668 break; 669 case TSETCTBRG: (void)printf("tsetctbrg "); 670 break; 671 case TSETCTSET: (void)printf("tsetctset "); 672 break; 673 case TSETCRSET: (void)printf("tsetcrset "); 674 } 675 676 switch (m & RSETCLK) { 677 case RSETCOFF: (void)printf("rsetcoff "); 678 break; 679 case RSETCRBRG: (void)printf("rsetcrbrg "); 680 break; 681 case RSETCTBRG: (void)printf("rsetctbrg "); 682 break; 683 case RSETCTSET: (void)printf("rsetctset "); 684 break; 685 case RSETCRSET: (void)printf("rsetcrset "); 686 } 687 (void) printf("\n"); 688 } 689 } 690 691 /* print function for prmodes() and pramodes() */ 692 void 693 pit(unsigned char what, char *itsname, char *sep) 694 { 695 696 pitt++; 697 (void) printf("%s", itsname); 698 if ((term & TERMIOS) && what == _POSIX_VDISABLE || 699 !(term & TERMIOS) && what == 0200) { 700 (void) printf(" = <undef>%s", sep); 701 return; 702 } 703 (void) printf(" = "); 704 if (what & 0200 && !isprint(what)) { 705 (void) printf("-"); 706 what &= ~ 0200; 707 } 708 if (what == 0177) { 709 (void) printf("^?%s", sep); 710 return; 711 } else if (what < ' ') { 712 (void) printf("^"); 713 what += '`'; 714 if (what > 'z') 715 what -= 'a' -'A'; 716 } 717 (void) printf("%c%s", what, sep); 718 } 719 720 void 721 delay(int m, char *s) 722 { 723 if (m) 724 (void) printf("%s%d ", s, m); 725 } 726 727 void 728 prspeed(char *c, int scode) 729 { 730 int sval = -1; 731 int i; 732 733 for (i = 0; speeds[i].string; i++) { 734 if (speeds[i].code == scode) { 735 sval = speeds[i].value; 736 break; 737 } 738 } 739 740 (void) printf("%s%d baud; ", c, sval); 741 } 742 743 /* print current settings for use with */ 744 void 745 prencode(void) /* another stty cmd, used for -g option */ 746 { 747 int i, last; 748 749 /* 750 * Although there are only 16 control chars defined as of April 1995, 751 * prencode() and encode() will not have to be changed if up to MAX_CC 752 * control chars are defined in the future. A maximum of MAX_CC rather 753 * than NCCS control chars are printed because the last control slot 754 * is unused. "stty -g" prints out a total of NUM_FIELDS fields 755 * (NUM_MODES modes + MAX_CC control chars). First print the input, 756 * output, control, and line discipline modes. 757 */ 758 (void) printf("%x:%x:%x:%x", cb.c_iflag, cb.c_oflag, cb.c_cflag, 759 cb.c_lflag); 760 761 /* Print the control character fields. */ 762 if (term & TERMIOS) 763 last = MAX_CC; 764 else 765 last = NCC; 766 #ifdef EUC 767 if (term & CSIW) { 768 for (i = 0; i < MAX_CC; i++) 769 (void) printf(":%x", (i >= last) ? 0 : cb.c_cc[i]); 770 /* 771 * Print out ldterm_cs_data_user_t data fields for 772 * PSARC/1999/140 TCR2. This change introduces additional 773 * 44 fields that come from the ldterm_cs_data_user_t data 774 * structure. 775 */ 776 (void) printf(":%x:%x:%x:", kcswp.version, kcswp.codeset_type, 777 kcswp.csinfo_num); 778 if (*kcswp.locale_name == '\0') { 779 (void) printf("00"); 780 } else { 781 for (i = 0; kcswp.locale_name[i] && i < MAXNAMELEN; i++) 782 (void) printf("%02x", kcswp.locale_name[i]); 783 } 784 for (i = 0; i < LDTERM_CS_MAX_CODESETS; i++) 785 (void) printf(":%x:%x:%x:%x", 786 kcswp.eucpc_data[i].byte_length, 787 kcswp.eucpc_data[i].screen_width, 788 kcswp.eucpc_data[i].msb_start, 789 kcswp.eucpc_data[i].msb_end); 790 } else { 791 #endif /* EUC */ 792 for (i = 0; i < last; i++) 793 (void) printf(":%x", cb.c_cc[i]); 794 #ifdef EUC 795 } 796 #endif /* EUC */ 797 (void) printf("\n"); 798 } 799