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Imported from ../bash-2.01.1.tar.gz.

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This commit is contained in:
Jari Aalto 1997-09-22 20:22:27 +00:00
commit e8ce775db8
50 changed files with 2170 additions and 1502 deletions
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247
y.tab.c
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@ -1,5 +1,5 @@
/* A Bison parser, made from ./parse.y
/* A Bison parser, made from /usr/homes/chet/src/bash/bash-2.01.1/parse.y
by GNU Bison version 1.25
*/
@ -39,7 +39,7 @@
#define GREATER_BAR 289
#define yacc_EOF 290
#line 21 "./parse.y"
#line 21 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
#include "config.h"
@ -189,7 +189,7 @@ static int function_bstart;
static REDIRECTEE redir;
#line 171 "./parse.y"
#line 171 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
typedef union {
WORD_DESC *word; /* the word that we read. */
int number; /* the number that we read. */
@ -1071,7 +1071,7 @@ yyreduce:
switch (yyn) {
case 1:
#line 215 "./parse.y"
#line 215 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
/* Case of regular command. Discard the error
safety net,and return the command just parsed. */
@ -1082,7 +1082,7 @@ case 1:
;
break;}
case 2:
#line 224 "./parse.y"
#line 224 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
/* Case of regular command, but not a very
interesting one. Return a NULL command. */
@ -1091,7 +1091,7 @@ case 2:
;
break;}
case 3:
#line 231 "./parse.y"
#line 231 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
/* Error during parsing. Return NULL command. */
global_command = (COMMAND *)NULL;
@ -1108,7 +1108,7 @@ case 3:
;
break;}
case 4:
#line 246 "./parse.y"
#line 246 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
/* Case of EOF seen by itself. Do ignoreeof or
not. */
@ -1118,57 +1118,57 @@ case 4:
;
break;}
case 5:
#line 256 "./parse.y"
#line 256 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.word_list = make_word_list (yyvsp[0].word, (WORD_LIST *)NULL); ;
break;}
case 6:
#line 258 "./parse.y"
#line 258 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.word_list = make_word_list (yyvsp[0].word, yyvsp[-1].word_list); ;
break;}
case 7:
#line 262 "./parse.y"
#line 262 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.filename = yyvsp[0].word;
yyval.redirect = make_redirection (1, r_output_direction, redir);
;
break;}
case 8:
#line 267 "./parse.y"
#line 267 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.filename = yyvsp[0].word;
yyval.redirect = make_redirection (0, r_input_direction, redir);
;
break;}
case 9:
#line 272 "./parse.y"
#line 272 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.filename = yyvsp[0].word;
yyval.redirect = make_redirection (yyvsp[-2].number, r_output_direction, redir);
;
break;}
case 10:
#line 277 "./parse.y"
#line 277 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.filename = yyvsp[0].word;
yyval.redirect = make_redirection (yyvsp[-2].number, r_input_direction, redir);
;
break;}
case 11:
#line 282 "./parse.y"
#line 282 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.filename = yyvsp[0].word;
yyval.redirect = make_redirection (1, r_appending_to, redir);
;
break;}
case 12:
#line 287 "./parse.y"
#line 287 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.filename = yyvsp[0].word;
yyval.redirect = make_redirection (yyvsp[-2].number, r_appending_to, redir);
;
break;}
case 13:
#line 292 "./parse.y"
#line 292 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.filename = yyvsp[0].word;
yyval.redirect = make_redirection (0, r_reading_until, redir);
@ -1176,7 +1176,7 @@ case 13:
;
break;}
case 14:
#line 298 "./parse.y"
#line 298 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.filename = yyvsp[0].word;
yyval.redirect = make_redirection (yyvsp[-2].number, r_reading_until, redir);
@ -1184,63 +1184,63 @@ case 14:
;
break;}
case 15:
#line 304 "./parse.y"
#line 304 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.dest = yyvsp[0].number;
yyval.redirect = make_redirection (0, r_duplicating_input, redir);
;
break;}
case 16:
#line 309 "./parse.y"
#line 309 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.dest = yyvsp[0].number;
yyval.redirect = make_redirection (yyvsp[-2].number, r_duplicating_input, redir);
;
break;}
case 17:
#line 314 "./parse.y"
#line 314 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.dest = yyvsp[0].number;
yyval.redirect = make_redirection (1, r_duplicating_output, redir);
;
break;}
case 18:
#line 319 "./parse.y"
#line 319 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.dest = yyvsp[0].number;
yyval.redirect = make_redirection (yyvsp[-2].number, r_duplicating_output, redir);
;
break;}
case 19:
#line 324 "./parse.y"
#line 324 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.filename = yyvsp[0].word;
yyval.redirect = make_redirection (0, r_duplicating_input_word, redir);
;
break;}
case 20:
#line 329 "./parse.y"
#line 329 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.filename = yyvsp[0].word;
yyval.redirect = make_redirection (yyvsp[-2].number, r_duplicating_input_word, redir);
;
break;}
case 21:
#line 334 "./parse.y"
#line 334 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.filename = yyvsp[0].word;
yyval.redirect = make_redirection (1, r_duplicating_output_word, redir);
;
break;}
case 22:
#line 339 "./parse.y"
#line 339 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.filename = yyvsp[0].word;
yyval.redirect = make_redirection (yyvsp[-2].number, r_duplicating_output_word, redir);
;
break;}
case 23:
#line 344 "./parse.y"
#line 344 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.filename = yyvsp[0].word;
yyval.redirect = make_redirection
@ -1249,7 +1249,7 @@ case 23:
;
break;}
case 24:
#line 351 "./parse.y"
#line 351 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.filename = yyvsp[0].word;
yyval.redirect = make_redirection
@ -1258,88 +1258,88 @@ case 24:
;
break;}
case 25:
#line 358 "./parse.y"
#line 358 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.dest = 0L;
yyval.redirect = make_redirection (1, r_close_this, redir);
;
break;}
case 26:
#line 363 "./parse.y"
#line 363 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.dest = 0L;
yyval.redirect = make_redirection (yyvsp[-2].number, r_close_this, redir);
;
break;}
case 27:
#line 368 "./parse.y"
#line 368 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.dest = 0L;
yyval.redirect = make_redirection (0, r_close_this, redir);
;
break;}
case 28:
#line 373 "./parse.y"
#line 373 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.dest = 0L;
yyval.redirect = make_redirection (yyvsp[-2].number, r_close_this, redir);
;
break;}
case 29:
#line 378 "./parse.y"
#line 378 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.filename = yyvsp[0].word;
yyval.redirect = make_redirection (1, r_err_and_out, redir);
;
break;}
case 30:
#line 383 "./parse.y"
#line 383 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.filename = yyvsp[0].word;
yyval.redirect = make_redirection (yyvsp[-2].number, r_input_output, redir);
;
break;}
case 31:
#line 388 "./parse.y"
#line 388 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.filename = yyvsp[0].word;
yyval.redirect = make_redirection (0, r_input_output, redir);
;
break;}
case 32:
#line 393 "./parse.y"
#line 393 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.filename = yyvsp[0].word;
yyval.redirect = make_redirection (1, r_output_force, redir);
;
break;}
case 33:
#line 398 "./parse.y"
#line 398 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
redir.filename = yyvsp[0].word;
yyval.redirect = make_redirection (yyvsp[-2].number, r_output_force, redir);
;
break;}
case 34:
#line 405 "./parse.y"
#line 405 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.element.word = yyvsp[0].word; yyval.element.redirect = 0; ;
break;}
case 35:
#line 407 "./parse.y"
#line 407 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.element.word = yyvsp[0].word; yyval.element.redirect = 0; ;
break;}
case 36:
#line 409 "./parse.y"
#line 409 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.element.redirect = yyvsp[0].redirect; yyval.element.word = 0; ;
break;}
case 37:
#line 413 "./parse.y"
#line 413 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
yyval.redirect = yyvsp[0].redirect;
;
break;}
case 38:
#line 417 "./parse.y"
#line 417 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
register REDIRECT *t;
@ -1350,23 +1350,23 @@ case 38:
;
break;}
case 39:
#line 428 "./parse.y"
#line 428 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = make_simple_command (yyvsp[0].element, (COMMAND *)NULL); ;
break;}
case 40:
#line 430 "./parse.y"
#line 430 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = make_simple_command (yyvsp[0].element, yyvsp[-1].command); ;
break;}
case 41:
#line 434 "./parse.y"
#line 434 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = clean_simple_command (yyvsp[0].command); ;
break;}
case 42:
#line 436 "./parse.y"
#line 436 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = yyvsp[0].command; ;
break;}
case 43:
#line 438 "./parse.y"
#line 438 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
COMMAND *tc;
@ -1395,191 +1395,191 @@ case 43:
;
break;}
case 44:
#line 467 "./parse.y"
#line 467 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = yyvsp[0].command; ;
break;}
case 45:
#line 469 "./parse.y"
#line 469 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = yyvsp[0].command; ;
break;}
case 46:
#line 471 "./parse.y"
#line 471 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = make_while_command (yyvsp[-3].command, yyvsp[-1].command); ;
break;}
case 47:
#line 473 "./parse.y"
#line 473 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = make_until_command (yyvsp[-3].command, yyvsp[-1].command); ;
break;}
case 48:
#line 475 "./parse.y"
#line 475 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = yyvsp[0].command; ;
break;}
case 49:
#line 477 "./parse.y"
#line 477 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = yyvsp[0].command; ;
break;}
case 50:
#line 479 "./parse.y"
#line 479 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = yyvsp[0].command; ;
break;}
case 51:
#line 481 "./parse.y"
#line 481 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = yyvsp[0].command; ;
break;}
case 52:
#line 483 "./parse.y"
#line 483 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = yyvsp[0].command; ;
break;}
case 53:
#line 487 "./parse.y"
#line 487 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = make_for_command (yyvsp[-4].word, add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), yyvsp[-1].command); ;
break;}
case 54:
#line 489 "./parse.y"
#line 489 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = make_for_command (yyvsp[-4].word, add_string_to_list ("$@", (WORD_LIST *)NULL), yyvsp[-1].command); ;
break;}
case 55:
#line 491 "./parse.y"
#line 491 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = make_for_command (yyvsp[-5].word, add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), yyvsp[-1].command); ;
break;}
case 56:
#line 493 "./parse.y"
#line 493 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = make_for_command (yyvsp[-5].word, add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), yyvsp[-1].command); ;
break;}
case 57:
#line 495 "./parse.y"
#line 495 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = make_for_command (yyvsp[-8].word, REVERSE_LIST (yyvsp[-5].word_list, WORD_LIST *), yyvsp[-1].command); ;
break;}
case 58:
#line 497 "./parse.y"
#line 497 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = make_for_command (yyvsp[-8].word, REVERSE_LIST (yyvsp[-5].word_list, WORD_LIST *), yyvsp[-1].command); ;
break;}
case 59:
#line 501 "./parse.y"
#line 501 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
yyval.command = make_select_command (yyvsp[-4].word, add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), yyvsp[-1].command);
;
break;}
case 60:
#line 505 "./parse.y"
#line 505 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
yyval.command = make_select_command (yyvsp[-4].word, add_string_to_list ("$@", (WORD_LIST *)NULL), yyvsp[-1].command);
;
break;}
case 61:
#line 509 "./parse.y"
#line 509 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
yyval.command = make_select_command (yyvsp[-5].word, add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), yyvsp[-1].command);
;
break;}
case 62:
#line 513 "./parse.y"
#line 513 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
yyval.command = make_select_command (yyvsp[-5].word, add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), yyvsp[-1].command);
;
break;}
case 63:
#line 517 "./parse.y"
#line 517 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
yyval.command = make_select_command (yyvsp[-8].word, (WORD_LIST *)reverse_list (yyvsp[-5].word_list), yyvsp[-1].command);
;
break;}
case 64:
#line 521 "./parse.y"
#line 521 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
yyval.command = make_select_command (yyvsp[-8].word, (WORD_LIST *)reverse_list (yyvsp[-5].word_list), yyvsp[-1].command);
;
break;}
case 65:
#line 527 "./parse.y"
#line 527 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = make_case_command (yyvsp[-4].word, (PATTERN_LIST *)NULL); ;
break;}
case 66:
#line 529 "./parse.y"
#line 529 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = make_case_command (yyvsp[-5].word, yyvsp[-2].pattern); ;
break;}
case 67:
#line 531 "./parse.y"
#line 531 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = make_case_command (yyvsp[-4].word, yyvsp[-1].pattern); ;
break;}
case 68:
#line 535 "./parse.y"
#line 535 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = make_function_def (yyvsp[-4].word, yyvsp[0].command, function_dstart, function_bstart); ;
break;}
case 69:
#line 539 "./parse.y"
#line 539 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = make_function_def (yyvsp[-4].word, yyvsp[0].command, function_dstart, function_bstart); ;
break;}
case 70:
#line 542 "./parse.y"
#line 542 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = make_function_def (yyvsp[-2].word, yyvsp[0].command, function_dstart, function_bstart); ;
break;}
case 71:
#line 546 "./parse.y"
#line 546 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyvsp[-1].command->flags |= CMD_WANT_SUBSHELL; yyval.command = yyvsp[-1].command; ;
break;}
case 72:
#line 550 "./parse.y"
#line 550 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = make_if_command (yyvsp[-3].command, yyvsp[-1].command, (COMMAND *)NULL); ;
break;}
case 73:
#line 552 "./parse.y"
#line 552 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = make_if_command (yyvsp[-5].command, yyvsp[-3].command, yyvsp[-1].command); ;
break;}
case 74:
#line 554 "./parse.y"
#line 554 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = make_if_command (yyvsp[-4].command, yyvsp[-2].command, yyvsp[-1].command); ;
break;}
case 75:
#line 559 "./parse.y"
#line 559 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = make_group_command (yyvsp[-1].command); ;
break;}
case 76:
#line 563 "./parse.y"
#line 563 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = make_if_command (yyvsp[-2].command, yyvsp[0].command, (COMMAND *)NULL); ;
break;}
case 77:
#line 565 "./parse.y"
#line 565 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = make_if_command (yyvsp[-4].command, yyvsp[-2].command, yyvsp[0].command); ;
break;}
case 78:
#line 567 "./parse.y"
#line 567 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = make_if_command (yyvsp[-3].command, yyvsp[-1].command, yyvsp[0].command); ;
break;}
case 80:
#line 572 "./parse.y"
#line 572 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyvsp[0].pattern->next = yyvsp[-1].pattern; yyval.pattern = yyvsp[0].pattern; ;
break;}
case 81:
#line 576 "./parse.y"
#line 576 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.pattern = make_pattern_list (yyvsp[-2].word_list, yyvsp[0].command); ;
break;}
case 82:
#line 578 "./parse.y"
#line 578 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.pattern = make_pattern_list (yyvsp[-2].word_list, (COMMAND *)NULL); ;
break;}
case 83:
#line 580 "./parse.y"
#line 580 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.pattern = make_pattern_list (yyvsp[-2].word_list, yyvsp[0].command); ;
break;}
case 84:
#line 582 "./parse.y"
#line 582 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.pattern = make_pattern_list (yyvsp[-2].word_list, (COMMAND *)NULL); ;
break;}
case 86:
#line 587 "./parse.y"
#line 587 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyvsp[-1].pattern->next = yyvsp[-2].pattern; yyval.pattern = yyvsp[-1].pattern; ;
break;}
case 87:
#line 591 "./parse.y"
#line 591 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.word_list = make_word_list (yyvsp[0].word, (WORD_LIST *)NULL); ;
break;}
case 88:
#line 593 "./parse.y"
#line 593 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.word_list = make_word_list (yyvsp[0].word, yyvsp[-2].word_list); ;
break;}
case 89:
#line 602 "./parse.y"
#line 602 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
yyval.command = yyvsp[0].command;
if (need_here_doc)
@ -1587,13 +1587,13 @@ case 89:
;
break;}
case 91:
#line 611 "./parse.y"
#line 611 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
yyval.command = yyvsp[0].command;
;
break;}
case 93:
#line 618 "./parse.y"
#line 618 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
if (yyvsp[-2].command->type == cm_connection)
yyval.command = connect_async_list (yyvsp[-2].command, (COMMAND *)NULL, '&');
@ -1602,15 +1602,15 @@ case 93:
;
break;}
case 95:
#line 629 "./parse.y"
#line 629 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = command_connect (yyvsp[-3].command, yyvsp[0].command, AND_AND); ;
break;}
case 96:
#line 631 "./parse.y"
#line 631 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = command_connect (yyvsp[-3].command, yyvsp[0].command, OR_OR); ;
break;}
case 97:
#line 633 "./parse.y"
#line 633 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
if (yyvsp[-3].command->type == cm_connection)
yyval.command = connect_async_list (yyvsp[-3].command, yyvsp[0].command, '&');
@ -1619,19 +1619,19 @@ case 97:
;
break;}
case 98:
#line 640 "./parse.y"
#line 640 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = command_connect (yyvsp[-3].command, yyvsp[0].command, ';'); ;
break;}
case 99:
#line 642 "./parse.y"
#line 642 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = command_connect (yyvsp[-3].command, yyvsp[0].command, ';'); ;
break;}
case 100:
#line 644 "./parse.y"
#line 644 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = yyvsp[0].command; ;
break;}
case 106:
#line 663 "./parse.y"
#line 663 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
yyval.command = yyvsp[0].command;
if (need_here_doc)
@ -1639,7 +1639,7 @@ case 106:
;
break;}
case 107:
#line 669 "./parse.y"
#line 669 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
if (yyvsp[-1].command->type == cm_connection)
yyval.command = connect_async_list (yyvsp[-1].command, (COMMAND *)NULL, '&');
@ -1650,7 +1650,7 @@ case 107:
;
break;}
case 108:
#line 678 "./parse.y"
#line 678 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
yyval.command = yyvsp[-1].command;
if (need_here_doc)
@ -1658,15 +1658,15 @@ case 108:
;
break;}
case 109:
#line 686 "./parse.y"
#line 686 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = command_connect (yyvsp[-3].command, yyvsp[0].command, AND_AND); ;
break;}
case 110:
#line 688 "./parse.y"
#line 688 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = command_connect (yyvsp[-3].command, yyvsp[0].command, OR_OR); ;
break;}
case 111:
#line 690 "./parse.y"
#line 690 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
if (yyvsp[-2].command->type == cm_connection)
yyval.command = connect_async_list (yyvsp[-2].command, yyvsp[0].command, '&');
@ -1675,59 +1675,59 @@ case 111:
;
break;}
case 112:
#line 697 "./parse.y"
#line 697 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = command_connect (yyvsp[-2].command, yyvsp[0].command, ';'); ;
break;}
case 113:
#line 700 "./parse.y"
#line 700 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = yyvsp[0].command; ;
break;}
case 114:
#line 704 "./parse.y"
#line 704 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = yyvsp[0].command; ;
break;}
case 115:
#line 706 "./parse.y"
#line 706 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
yyvsp[0].command->flags |= CMD_INVERT_RETURN;
yyval.command = yyvsp[0].command;
;
break;}
case 116:
#line 711 "./parse.y"
#line 711 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
yyvsp[0].command->flags |= yyvsp[-1].number;
yyval.command = yyvsp[0].command;
;
break;}
case 117:
#line 716 "./parse.y"
#line 716 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
yyvsp[0].command->flags |= yyvsp[-2].number;
yyval.command = yyvsp[0].command;
;
break;}
case 118:
#line 721 "./parse.y"
#line 721 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{
yyvsp[0].command->flags |= yyvsp[-1].number|CMD_INVERT_RETURN;
yyval.command = yyvsp[0].command;
;
break;}
case 119:
#line 729 "./parse.y"
#line 729 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = command_connect (yyvsp[-3].command, yyvsp[0].command, '|'); ;
break;}
case 120:
#line 731 "./parse.y"
#line 731 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.command = yyvsp[0].command; ;
break;}
case 121:
#line 735 "./parse.y"
#line 735 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.number = CMD_TIME_PIPELINE; ;
break;}
case 122:
#line 737 "./parse.y"
#line 737 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
{ yyval.number = CMD_TIME_PIPELINE|CMD_TIME_POSIX; ;
break;}
}
@ -1928,7 +1928,7 @@ yyerrhandle:
yystate = yyn;
goto yynewstate;
}
#line 739 "./parse.y"
#line 739 "/usr/homes/chet/src/bash/bash-2.01.1/parse.y"
/* Possible states for the parser that require it to do special things. */
@ -3722,7 +3722,7 @@ read_token_word (character)
#if defined (ARRAY_VARS)
/* Identify possible compound array variable assignment. */
else if (character == '=')
else if (character == '=' && token_index > 0)
{
peek_char = shell_getc (1);
if (peek_char == '(') /* ) */
@ -4270,6 +4270,7 @@ decode_prompt_string (string)
{
/* Use the value of PWD because it is much more efficient. */
char t_string[PATH_MAX];
int tlen;
temp = get_string_value ("PWD");
@ -4278,11 +4279,17 @@ decode_prompt_string (string)
if (getcwd (t_string, sizeof(t_string)) == 0)
{
t_string[0] = '.';
t_string[1] = '\0';
tlen = 1;
}
else
tlen = strlen (t_string);
}
else
strcpy (t_string, temp);
{
tlen = sizeof (t_string) - 1;
strncpy (t_string, temp, tlen);
}
t_string[tlen] = '\0';
if (c == 'W')
{
@ -4291,6 +4298,8 @@ decode_prompt_string (string)
strcpy (t_string, t + 1);
}
else
/* polite_directory_format is guaranteed to return a string
no longer than PATH_MAX - 1 characters. */
strcpy (t_string, polite_directory_format (t_string));
/* If we're going to be expanding the prompt string later,