LWTools: lwasm/list.c annotate

annotate lwasm/list.c @ 577:e49d24f4a9a5

Correct bug in the object file output code leading to stack corruption It turns out leaving a pointer to a stack allocated temporary in a persistent data structure is not conducive to correct program operation. Undo the export check setup in the object file output sequence so a pointer to stack allocated memory is not left hanging when the function returns. This seems to correct at least one mysterious crash bug, and possibly others. Thanks to Boisy Pitre for reporting the crash bug that led to this discovery, as well as a previous crash bug that likely has the same root cause. Additional thanks to Ciaran Anscomb whose debugger wielding wizardry revealed the exact location of this particular bit of unbrilliance.

author	William Astle <lost@l-w.ca>
date	Sat, 03 Aug 2024 14:30:06 -0600
parents	0ae10ecfba1e
children

rev	line source
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	1 /*
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	2 list.c
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	3
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	4 Copyright © 2010 William Astle
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	5
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	6 This file is part of LWTOOLS.
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	7
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	8 LWTOOLS is free software: you can redistribute it and/or modify it under the
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	9 terms of the GNU General Public License as published by the Free Software
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	10 Foundation, either version 3 of the License, or (at your option) any later
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	11 version.
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	12
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	13 This program is distributed in the hope that it will be useful, but WITHOUT
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	16 more details.
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	17
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	18 You should have received a copy of the GNU General Public License along with
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	19 this program. If not, see <http://www.gnu.org/licenses/>.
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	20 */
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	21
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	22 #include <stdio.h>
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	23 #include <string.h>
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	24
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	25 #include <lw_alloc.h>
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	26 #include <lw_string.h>
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	27
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	28 #include "lwasm.h"
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	29 #include "instab.h"
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	30
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	31 void list_symbols(asmstate_t as, FILE of);
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	32
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	33 /*
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	34 Do listing
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	35 */
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	36 void do_list(asmstate_t *as)
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	37 {
50 f55650f5e9b8 Fixed problems with macro expansion supression lost@l-w.ca parents: 49 diff changeset	38 line_t cl, nl, *nl2;
106 43a3f1068027 Adjustments for list code lost@l-w.ca parents: 81 diff changeset	39 FILE *of = NULL;
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	40 int i;
50 f55650f5e9b8 Fixed problems with macro expansion supression lost@l-w.ca parents: 49 diff changeset	41 unsigned char *obytes = NULL;
49 bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	42 int obytelen = 0;
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	43
14 5ecdc4dae84d Brought forward patch to make tabs in listings always display as 8 spaces wide by converting tabs to spaces lost@l-w.ca parents: 0 diff changeset	44 char *tc;
5ecdc4dae84d Brought forward patch to make tabs in listings always display as 8 spaces wide by converting tabs to spaces lost@l-w.ca parents: 0 diff changeset	45
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	46 if (!(as -> flags & FLAG_LIST))
106 43a3f1068027 Adjustments for list code lost@l-w.ca parents: 81 diff changeset	47 {
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	48 of = NULL;
7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	49 }
7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	50 else
7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	51 {
7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	52 if (as -> list_file)
106 43a3f1068027 Adjustments for list code lost@l-w.ca parents: 81 diff changeset	53 {
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	54 if (strcmp(as -> list_file, "-") == 0)
7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	55 {
7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	56 of = stdout;
7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	57 }
7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	58 else
7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	59 of = fopen(as -> list_file, "w");
106 43a3f1068027 Adjustments for list code lost@l-w.ca parents: 81 diff changeset	60 }
43a3f1068027 Adjustments for list code lost@l-w.ca parents: 81 diff changeset	61 else
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	62 of = stdout;
7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	63
7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	64 if (!of)
7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	65 {
7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	66 fprintf(stderr, "Cannot open list file; list not generated\n");
7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	67 return;
7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	68 }
106 43a3f1068027 Adjustments for list code lost@l-w.ca parents: 81 diff changeset	69 }
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	70
49 bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	71 for (cl = as -> line_head; cl; cl = nl)
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	72 {
319 dc763f806dc4 Left truncate file names in list output. William Astle <lost@l-w.ca> parents: 273 diff changeset	73 char *linespec;
dc763f806dc4 Left truncate file names in list output. William Astle <lost@l-w.ca> parents: 273 diff changeset	74
49 bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	75 nl = cl -> next;
562 6237505ee1dc Add pragma nolistcode which works like nolist but also suppresses code lines William Astle <lost@l-w.ca> parents: 553 diff changeset	76 if (CURPRAGMA(cl, PRAGMA_NOLISTCODE))
6237505ee1dc Add pragma nolistcode which works like nolist but also suppresses code lines William Astle <lost@l-w.ca> parents: 553 diff changeset	77 {
6237505ee1dc Add pragma nolistcode which works like nolist but also suppresses code lines William Astle <lost@l-w.ca> parents: 553 diff changeset	78 continue;
6237505ee1dc Add pragma nolistcode which works like nolist but also suppresses code lines William Astle <lost@l-w.ca> parents: 553 diff changeset	79 }
81 428068681cbf Added nolist pragma to suppress listing output of non-code generating lines Lost Wizard (lost@starbug3) parents: 50 diff changeset	80 if (CURPRAGMA(cl, PRAGMA_NOLIST))
428068681cbf Added nolist pragma to suppress listing output of non-code generating lines Lost Wizard (lost@starbug3) parents: 50 diff changeset	81 {
428068681cbf Added nolist pragma to suppress listing output of non-code generating lines Lost Wizard (lost@starbug3) parents: 50 diff changeset	82 if (cl -> outputl <= 0)
428068681cbf Added nolist pragma to suppress listing output of non-code generating lines Lost Wizard (lost@starbug3) parents: 50 diff changeset	83 continue;
428068681cbf Added nolist pragma to suppress listing output of non-code generating lines Lost Wizard (lost@starbug3) parents: 50 diff changeset	84 }
49 bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	85 if (cl -> noexpand_start)
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	86 {
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	87 obytelen = 0;
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	88 int nc = 0;
273 1409debcb1a0 Fix crash on listing when nested noexpand macros are used William Astle <lost@l-w.ca> parents: 230 diff changeset	89 for (nl = cl; nl; nl = nl -> next)
49 bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	90 {
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	91 if (nl -> noexpand_start)
273 1409debcb1a0 Fix crash on listing when nested noexpand macros are used William Astle <lost@l-w.ca> parents: 230 diff changeset	92 nc += nl -> noexpand_start;
49 bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	93 if (nl -> noexpand_end)
273 1409debcb1a0 Fix crash on listing when nested noexpand macros are used William Astle <lost@l-w.ca> parents: 230 diff changeset	94 nc -= nl -> noexpand_end;
49 bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	95
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	96 if (nl -> outputl > 0)
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	97 obytelen += nl -> outputl;
227 721a5ea5e36a Make warnings show up in assembly listings. William Astle <lost@l-w.ca> parents: 194 diff changeset	98 if (nl -> warn)
721a5ea5e36a Make warnings show up in assembly listings. William Astle <lost@l-w.ca> parents: 194 diff changeset	99 {
721a5ea5e36a Make warnings show up in assembly listings. William Astle <lost@l-w.ca> parents: 194 diff changeset	100 lwasm_error_t *e;
721a5ea5e36a Make warnings show up in assembly listings. William Astle <lost@l-w.ca> parents: 194 diff changeset	101 for (e = nl -> warn; e; e = e -> next)
721a5ea5e36a Make warnings show up in assembly listings. William Astle <lost@l-w.ca> parents: 194 diff changeset	102 {
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	103 if (of != stdout) printf("Warning (%s:%d): %s\n", cl -> linespec, cl -> lineno, e -> mess);
7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	104 if (of) fprintf(of, "Warning: %s\n", e -> mess);
227 721a5ea5e36a Make warnings show up in assembly listings. William Astle <lost@l-w.ca> parents: 194 diff changeset	105 }
721a5ea5e36a Make warnings show up in assembly listings. William Astle <lost@l-w.ca> parents: 194 diff changeset	106 }
49 bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	107 if (nc == 0)
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	108 break;
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	109 }
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	110 obytes = lw_alloc(obytelen);
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	111 nc = 0;
50 f55650f5e9b8 Fixed problems with macro expansion supression lost@l-w.ca parents: 49 diff changeset	112 for (nl2 = cl; ; nl2 = nl2 -> next)
49 bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	113 {
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	114 int i;
50 f55650f5e9b8 Fixed problems with macro expansion supression lost@l-w.ca parents: 49 diff changeset	115 for (i = 0; i < nl2 -> outputl; i++)
49 bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	116 {
50 f55650f5e9b8 Fixed problems with macro expansion supression lost@l-w.ca parents: 49 diff changeset	117 obytes[nc++] = nl2 -> output[i];
49 bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	118 }
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	119 if (nc >= obytelen)
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	120 break;
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	121 }
273 1409debcb1a0 Fix crash on listing when nested noexpand macros are used William Astle <lost@l-w.ca> parents: 230 diff changeset	122 if (nl)
1409debcb1a0 Fix crash on listing when nested noexpand macros are used William Astle <lost@l-w.ca> parents: 230 diff changeset	123 nl = nl -> next;
49 bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	124 }
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	125 else
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	126 {
227 721a5ea5e36a Make warnings show up in assembly listings. William Astle <lost@l-w.ca> parents: 194 diff changeset	127 if (cl -> warn)
721a5ea5e36a Make warnings show up in assembly listings. William Astle <lost@l-w.ca> parents: 194 diff changeset	128 {
721a5ea5e36a Make warnings show up in assembly listings. William Astle <lost@l-w.ca> parents: 194 diff changeset	129 lwasm_error_t *e;
721a5ea5e36a Make warnings show up in assembly listings. William Astle <lost@l-w.ca> parents: 194 diff changeset	130 for (e = cl -> warn; e; e = e -> next)
721a5ea5e36a Make warnings show up in assembly listings. William Astle <lost@l-w.ca> parents: 194 diff changeset	131 {
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	132 if (of != stdout) printf("Warning (%s:%d): %s\n", cl -> linespec, cl -> lineno, e -> mess);
7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	133 if (of) fprintf(of, "Warning: %s\n", e -> mess);
227 721a5ea5e36a Make warnings show up in assembly listings. William Astle <lost@l-w.ca> parents: 194 diff changeset	134 }
721a5ea5e36a Make warnings show up in assembly listings. William Astle <lost@l-w.ca> parents: 194 diff changeset	135 }
49 bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	136 obytelen = cl -> outputl;
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	137 if (obytelen > 0)
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	138 {
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	139 obytes = lw_alloc(obytelen);
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	140 memmove(obytes, cl -> output, cl -> outputl);
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	141 }
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	142 }
474 74d0c394666e Add "noexpandcond" pragma (cleans up listings) William Astle <lost@l-w.ca> parents: 457 diff changeset	143 if (cl -> hidecond && CURPRAGMA(cl, PRAGMA_NOEXPANDCOND))
74d0c394666e Add "noexpandcond" pragma (cleans up listings) William Astle <lost@l-w.ca> parents: 457 diff changeset	144 continue;
357 b6933dc299e6 Make listings show the address for lines that only define symbols William Astle <lost@l-w.ca> parents: 319 diff changeset	145 if ((cl -> len < 1 && cl -> dlen < 1) && obytelen < 1 && (cl -> symset == 1 \|\| cl -> sym == NULL) )
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	146 {
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	147 if (cl -> soff >= 0)
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	148 {
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	149 if (of) fprintf(of, "%04Xs ", cl -> soff & 0xffff);
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	150 }
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	151 else if (cl -> dshow >= 0)
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	152 {
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	153 if (cl -> dsize == 1)
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	154 {
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	155 if (of) fprintf(of, " %02X ", cl -> dshow & 0xff);
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	156 }
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	157 else
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	158 {
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	159 if (of) fprintf(of, " %04X ", cl -> dshow & 0xff);
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	160 }
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	161 }
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	162 else if (cl -> dptr)
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	163 {
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	164 lw_expr_t te;
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	165 te = lw_expr_copy(cl -> dptr -> value);
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	166 as -> exportcheck = 1;
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	167 as -> csect = cl -> csect;
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	168 lwasm_reduce_expr(as, te);
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	169 as -> exportcheck = 0;
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	170 if (lw_expr_istype(te, lw_expr_type_int))
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	171 {
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	172 if (of) fprintf(of, " %04X ", lw_expr_intval(te) & 0xffff);
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	173 }
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	174 else
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	175 {
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	176 if (of) fprintf(of, " ???? ");
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	177 }
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	178 lw_expr_destroy(te);
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	179 }
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	180 else
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	181 {
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	182 if (of) fprintf(of, " ");
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	183 }
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	184 }
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	185 else
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	186 {
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	187 lw_expr_t te;
542 f3018ed5e30e Fix listing to not rely on undefined memory before the start of instab William Astle <lost@l-w.ca> parents: 508 diff changeset	188 if ((cl -> insn >= 0) && (instab[cl -> insn].flags & lwasm_insn_setdata))
142 697bc543368c Implement distinction between . and * for OS9 modules lost@l-w.ca parents: 106 diff changeset	189 te = lw_expr_copy(cl -> daddr);
697bc543368c Implement distinction between . and * for OS9 modules lost@l-w.ca parents: 106 diff changeset	190 else
697bc543368c Implement distinction between . and * for OS9 modules lost@l-w.ca parents: 106 diff changeset	191 te = lw_expr_copy(cl -> addr);
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	192 as -> exportcheck = 1;
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	193 as -> csect = cl -> csect;
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	194 lwasm_reduce_expr(as, te);
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	195 as -> exportcheck = 0;
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	196 // if (of) fprintf(of, "%s\n", lw_expr_print(te));
7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	197 if (of) fprintf(of, "%04X%c", lw_expr_intval(te) & 0xffff, ((cl -> inmod \|\| (cl -> dlen != cl -> len)) && instab[cl -> insn].flags & lwasm_insn_setdata) ? '.' : ' ');
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	198 lw_expr_destroy(te);
49 bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	199 for (i = 0; i < obytelen && i < 8; i++)
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	200 {
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	201 if (of) fprintf(of, "%02X", obytes[i]);
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	202 }
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	203 for (; i < 8; i++)
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	204 {
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	205 if (of) fprintf(of, " ");
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	206 }
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	207 if (of) fprintf(of, " ");
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	208 }
376 35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	209
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	210 /* the format specifier below is deliberately chosen so that the start of the line text is at
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	211 a multiple of 8 from the start of the list line */
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	212
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	213 #define max_linespec_len 17
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	214
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	215 // trim "include:" if it appears
442 61580fc48f98 Add option to omit file names from lwasm listings William Astle <lost@l-w.ca> parents: 390 diff changeset	216 if (as -> listnofile)
61580fc48f98 Add option to omit file names from lwasm listings William Astle <lost@l-w.ca> parents: 390 diff changeset	217 {
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	218 if (of) fprintf(of, "%05d ", cl->lineno);
442 61580fc48f98 Add option to omit file names from lwasm listings William Astle <lost@l-w.ca> parents: 390 diff changeset	219 }
61580fc48f98 Add option to omit file names from lwasm listings William Astle <lost@l-w.ca> parents: 390 diff changeset	220 else
61580fc48f98 Add option to omit file names from lwasm listings William Astle <lost@l-w.ca> parents: 390 diff changeset	221 {
61580fc48f98 Add option to omit file names from lwasm listings William Astle <lost@l-w.ca> parents: 390 diff changeset	222 linespec = cl -> linespec;
61580fc48f98 Add option to omit file names from lwasm listings William Astle <lost@l-w.ca> parents: 390 diff changeset	223 if ((strlen(linespec) > 8) && (linespec[7] == ':')) linespec += 8;
573 0ae10ecfba1e Make filename in listing left truncate so file name isn't hidden William Astle <lost@l-w.ca> parents: 562 diff changeset	224 if (strlen(linespec) > max_linespec_len)
0ae10ecfba1e Make filename in listing left truncate so file name isn't hidden William Astle <lost@l-w.ca> parents: 562 diff changeset	225 linespec += strlen(linespec) - max_linespec_len;
442 61580fc48f98 Add option to omit file names from lwasm listings William Astle <lost@l-w.ca> parents: 390 diff changeset	226 while (*linespec == ' ') linespec++;
376 35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	227
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	228 if (of) fprintf(of, "(%.s):%05d ", max_linespec_len, max_linespec_len, linespec, cl->lineno);
442 61580fc48f98 Add option to omit file names from lwasm listings William Astle <lost@l-w.ca> parents: 390 diff changeset	229 }
61580fc48f98 Add option to omit file names from lwasm listings William Astle <lost@l-w.ca> parents: 390 diff changeset	230
376 35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	231 if (CURPRAGMA(cl, PRAGMA_CC))
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	232 {
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	233 as->cycle_total = 0;
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	234 }
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	235
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	236 /* display cycle counts */
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	237 char s[64] = "";
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	238 if (CURPRAGMA(cl, PRAGMA_C) \|\| CURPRAGMA(cl, PRAGMA_CD))
319 dc763f806dc4 Left truncate file names in list output. William Astle <lost@l-w.ca> parents: 273 diff changeset	239 {
508 10f62dc61a75 Fix bad usage of sprintf() William Astle <lost@l-w.ca> parents: 483 diff changeset	240 char sch = '(', ech = ')';
10f62dc61a75 Fix bad usage of sprintf() William Astle <lost@l-w.ca> parents: 483 diff changeset	241 if (CURPRAGMA(cl, PRAGMA_6809))
10f62dc61a75 Fix bad usage of sprintf() William Astle <lost@l-w.ca> parents: 483 diff changeset	242 {
10f62dc61a75 Fix bad usage of sprintf() William Astle <lost@l-w.ca> parents: 483 diff changeset	243 sch = '[';
10f62dc61a75 Fix bad usage of sprintf() William Astle <lost@l-w.ca> parents: 483 diff changeset	244 ech = ']';
10f62dc61a75 Fix bad usage of sprintf() William Astle <lost@l-w.ca> parents: 483 diff changeset	245 }
376 35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	246 if (cl->cycle_base != 0)
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	247 {
508 10f62dc61a75 Fix bad usage of sprintf() William Astle <lost@l-w.ca> parents: 483 diff changeset	248 int est = cl -> cycle_flags & CYCLE_ESTIMATED;
376 35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	249
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	250 if (CURPRAGMA(cl, PRAGMA_CD) && cl->cycle_flags & CYCLE_ADJ)
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	251 {
508 10f62dc61a75 Fix bad usage of sprintf() William Astle <lost@l-w.ca> parents: 483 diff changeset	252 sprintf(s, "%c%d+%d%s%c", sch, cl->cycle_base, cl->cycle_adj, est ? "+?" : "", ech); /* detailed cycle count */
376 35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	253 }
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	254 else
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	255 {
508 10f62dc61a75 Fix bad usage of sprintf() William Astle <lost@l-w.ca> parents: 483 diff changeset	256 sprintf(s, "%c%d%s%c", sch, cl->cycle_base + cl->cycle_adj, est ? "+?" : "", ech); /* normal cycle count*/
376 35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	257 }
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	258 as->cycle_total += cl->cycle_base + cl->cycle_adj;
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	259 }
319 dc763f806dc4 Left truncate file names in list output. William Astle <lost@l-w.ca> parents: 273 diff changeset	260 }
376 35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	261
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	262 if (of) fprintf(of, "%-8s", s);
376 35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	263
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	264 if (CURPRAGMA(cl, PRAGMA_CT))
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	265 {
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	266 if (cl->cycle_base != 0)
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	267 {
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	268 if (of) fprintf(of, "%-8d", as->cycle_total);
376 35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	269 }
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	270 else
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	271 {
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	272 if (of) fprintf(of, " ");
376 35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	273 }
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	274 }
35d4213e6657 Add cycle counting to listing William Astle <lost@l-w.ca> parents: 357 diff changeset	275
390 1ebb5a0b2874 Add option to specify tab width in listing William Astle <lost@l-w.ca> parents: 376 diff changeset	276 if (as -> tabwidth == 0)
14 5ecdc4dae84d Brought forward patch to make tabs in listings always display as 8 spaces wide by converting tabs to spaces lost@l-w.ca parents: 0 diff changeset	277 {
553 3a173cefc814 Fix missing NULL guard found by gcc static analysis William Astle <lost@l-w.ca> parents: 542 diff changeset	278 if (of) fputs(cl -> ltext, of);
390 1ebb5a0b2874 Add option to specify tab width in listing William Astle <lost@l-w.ca> parents: 376 diff changeset	279 }
1ebb5a0b2874 Add option to specify tab width in listing William Astle <lost@l-w.ca> parents: 376 diff changeset	280 else
1ebb5a0b2874 Add option to specify tab width in listing William Astle <lost@l-w.ca> parents: 376 diff changeset	281 {
1ebb5a0b2874 Add option to specify tab width in listing William Astle <lost@l-w.ca> parents: 376 diff changeset	282 i = 0;
1ebb5a0b2874 Add option to specify tab width in listing William Astle <lost@l-w.ca> parents: 376 diff changeset	283 for (tc = cl -> ltext; *tc; tc++)
14 5ecdc4dae84d Brought forward patch to make tabs in listings always display as 8 spaces wide by converting tabs to spaces lost@l-w.ca parents: 0 diff changeset	284 {
390 1ebb5a0b2874 Add option to specify tab width in listing William Astle <lost@l-w.ca> parents: 376 diff changeset	285 if ((*tc) == '\t')
14 5ecdc4dae84d Brought forward patch to make tabs in listings always display as 8 spaces wide by converting tabs to spaces lost@l-w.ca parents: 0 diff changeset	286 {
390 1ebb5a0b2874 Add option to specify tab width in listing William Astle <lost@l-w.ca> parents: 376 diff changeset	287 if (i % as -> tabwidth == 0)
1ebb5a0b2874 Add option to specify tab width in listing William Astle <lost@l-w.ca> parents: 376 diff changeset	288 {
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	289 if (of) fputc(' ', of);
390 1ebb5a0b2874 Add option to specify tab width in listing William Astle <lost@l-w.ca> parents: 376 diff changeset	290 i++;
1ebb5a0b2874 Add option to specify tab width in listing William Astle <lost@l-w.ca> parents: 376 diff changeset	291 }
1ebb5a0b2874 Add option to specify tab width in listing William Astle <lost@l-w.ca> parents: 376 diff changeset	292 while (i % as -> tabwidth)
14 5ecdc4dae84d Brought forward patch to make tabs in listings always display as 8 spaces wide by converting tabs to spaces lost@l-w.ca parents: 0 diff changeset	293 {
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	294 if (of) fputc(' ', of);
14 5ecdc4dae84d Brought forward patch to make tabs in listings always display as 8 spaces wide by converting tabs to spaces lost@l-w.ca parents: 0 diff changeset	295 i++;
5ecdc4dae84d Brought forward patch to make tabs in listings always display as 8 spaces wide by converting tabs to spaces lost@l-w.ca parents: 0 diff changeset	296 }
5ecdc4dae84d Brought forward patch to make tabs in listings always display as 8 spaces wide by converting tabs to spaces lost@l-w.ca parents: 0 diff changeset	297 }
390 1ebb5a0b2874 Add option to specify tab width in listing William Astle <lost@l-w.ca> parents: 376 diff changeset	298 else
1ebb5a0b2874 Add option to specify tab width in listing William Astle <lost@l-w.ca> parents: 376 diff changeset	299 {
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	300 if (of) fputc(*tc, of);
390 1ebb5a0b2874 Add option to specify tab width in listing William Astle <lost@l-w.ca> parents: 376 diff changeset	301 i++;
1ebb5a0b2874 Add option to specify tab width in listing William Astle <lost@l-w.ca> parents: 376 diff changeset	302 }
14 5ecdc4dae84d Brought forward patch to make tabs in listings always display as 8 spaces wide by converting tabs to spaces lost@l-w.ca parents: 0 diff changeset	303 }
5ecdc4dae84d Brought forward patch to make tabs in listings always display as 8 spaces wide by converting tabs to spaces lost@l-w.ca parents: 0 diff changeset	304 }
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	305 if (of) fputc('\n', of);
390 1ebb5a0b2874 Add option to specify tab width in listing William Astle <lost@l-w.ca> parents: 376 diff changeset	306
194 f8b33b3a45ac Fix noexpand macro listings to show all bytes output William Astle <lost@l-w.ca> parents: 142 diff changeset	307 if (obytelen > 8)
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	308 {
49 bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	309 for (i = 8; i < obytelen; i++)
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	310 {
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	311 if (i % 8 == 0)
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	312 {
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	313 if (i != 8)
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	314 {
7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	315 if (of) fprintf(of, "\n ");
7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	316 }
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	317 else
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	318 {
7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	319 if (of) fprintf(of, " ");
7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	320 }
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	321 }
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	322 if (of) fprintf(of, "%02X", obytes[i]);
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	323 }
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	324 if (i > 8)
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	325 if (of) fprintf(of, "\n");
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	326 }
49 bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	327 lw_free(obytes);
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 42 diff changeset	328 obytes = NULL;
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	329 }
483 40c32a0af8c8 Fix crash when --symbols specified without --list William Astle <lost@l-w.ca> parents: 474 diff changeset	330 if ((as -> flags & FLAG_SYMBOLS) && of)
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	331 list_symbols(as, of);
457 7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	332 if (of && of != stdout)
7d6eacd87370 Make warnings still show when listings are not enabled. William Astle <lost@l-w.ca> parents: 456 diff changeset	333 fclose(of);
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	334 }

Mercurial > hg > index.cgi

annotate lwasm/list.c @ 577:e49d24f4a9a5