mirror of https://github.com/GnoConsortium/gno.git
aroff.c:
- checked and reduced stack size to 1k (actually used is about 748) - changed awgs.h --> aroff.h - minor formatting changes - added some missing header files - eliminated a call to some old GNO v1.0 (?) stdio initialization print.c: - changed awgs.h --> aroff.h - minor formatting changes
This commit is contained in:
gdr-ftp
parent
d1c781eaf4
commit
d49f72c8b0
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@ -4,18 +4,24 @@
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Main loop driver code and awgs wordproc file read routines
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$Id: aroff.c,v 1.2 1999/01/15 08:36:31 gdr-ftp Exp $
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$Id: aroff.c,v 1.3 1999/01/15 15:45:04 gdr-ftp Exp $
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*/
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#pragma stacksize 2048
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include <stddef.h>
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#include <gsos.h>
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#include <shell.h>
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#include <orca.h>
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#include <gno/gno.h>
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#include "aroff.h"
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#include "awgs.h"
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int noboldflag = 0;
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saveArray *docSaveArray;
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Ruler *docRulers;
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textBlock **docTextBlocks; /* an array of textBlockPtrs */
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word docSACount, numRulers, numBlocks;
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void fileError(char *s)
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{
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@ -32,21 +38,15 @@ void fileError(char *s)
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}
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}
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int noboldflag = 0;
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saveArray *docSaveArray;
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Ruler *docRulers;
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textBlock **docTextBlocks; /* an array of textBlockPtrs */
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word docSACount, numRulers, numBlocks;
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void readAWGS(char *file)
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{
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int ref,err,z; /* refnum, err temp, and loop variable */
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long recBlockSize; /* size of the upcoming text block */
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int cl[2]; /* pBlock for GS/OS CloseGS call */
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GSString255 f; /* converted cstring(file) -> GSString */
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OpenRecGS o; /* pBlock for GS/OS Open call */
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SetPositionRecGS p;
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IORecGS i;
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static GSString255 f; /* converted cstring(file) -> GSString */
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static OpenRecGS o; /* pBlock for GS/OS Open call */
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static SetPositionRecGS p;
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static IORecGS i;
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f.length = strlen(file);
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strcpy(f.text,file);
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@ -154,10 +154,13 @@ int main(int argc, char *argv[])
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{
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int i,z;
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extern void printAWGS(void);
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#if 0
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extern int _INITGNOSTDIO();
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_INITGNOSTDIO();
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#endif
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__REPORT_STACK(); /* show stack usage on exit if __CHECK_STACK__ defined */
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if (argc == 1) {
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usage();
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}
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@ -3,7 +3,7 @@
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the code that formats each individual paragraph is here.
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$Id: print.c,v 1.2 1999/01/15 08:36:31 gdr-ftp Exp $
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$Id: print.c,v 1.3 1999/01/15 15:45:04 gdr-ftp Exp $
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*/
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#include <stdio.h>
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@ -11,8 +11,7 @@
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#include <string.h>
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#include <types.h>
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#include <texttool.h>
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#include "awgs.h"
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#include "aroff.h"
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extern saveArray *docSaveArray;
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extern Ruler *docRulers;
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@ -51,17 +50,26 @@ void printPara(RulerPtr ruler, pgraphPtr pptr)
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calcLine:
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/* width determines how long this line is in characters; thus, where
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the break for word wrap will occur */
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if (curLine == 0) width = (ruler->rightMargin - ruler->indentMargin)/8;
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else width = (ruler->rightMargin - ruler->leftMargin)/8;
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if (curLine == 0) {
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width = (ruler->rightMargin - ruler->indentMargin)/8;
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} else {
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width = (ruler->rightMargin - ruler->leftMargin)/8;
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}
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while (*txt != 0x0d) {
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switch (*txt) {
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case 1: txt+=3; break;
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case 2:
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style = *(++txt);
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if (noboldflag) { ++txt; break; }/* turn off boldfacing */
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if (style & 3) paraBuf[curLine][col++] = 15;
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else paraBuf[curLine][col++] = 14;
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if (noboldflag) { /* turn off boldfacing */
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++txt;
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break;
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}
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if (style & 3) {
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paraBuf[curLine][col++] = 15;
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} else {
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paraBuf[curLine][col++] = 14;
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}
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txt++;
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break;
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case 3: txt+=2; break;
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@ -75,15 +83,17 @@ calcLine:
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numctrl = 0;
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for (z = col - 1; z > 0; z--) {
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if (paraBuf[curLine][z] == ' ') {
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if (z != col - 1)
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if (z != col - 1) {
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memcpy(¶Buf[curLine+1][0],¶Buf[curLine][z+1],
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(size_t) (col - z - 1));
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}
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paraBuf[curLine][z] = 0;
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curLine++; printcol -= (z + 1 + numctrl);
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col -= (z + 1);
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goto calcLine;
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} else if (paraBuf[curLine][z] < ' ') {
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numctrl++;
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}
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else if (paraBuf[curLine][z] < ' ') numctrl++;
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}
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curLine++; col = printcol = 0;
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/* one big word... don't break line */
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@ -98,12 +108,13 @@ calcLine:
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if (z == 0) {
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width = (ruler->rightMargin - ruler->indentMargin)/8;
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left = (ruler->indentMargin)/8;
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}
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else {
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} else {
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width = (ruler->rightMargin - ruler->leftMargin)/8;
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left = (ruler->leftMargin)/8;
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}
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for (i = 0; i < left; i++) putchar(' ');
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for (i = 0; i < left; i++) {
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putchar(' ');
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}
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printf("%s\n",paraBuf[z]);
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}
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}
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