107 lines
2.8 KiB
Diff
107 lines
2.8 KiB
Diff
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These are patches to makes psfig work with groff. They apply to the
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version of psfig in comp.sources.unix/Volume11. After applying them,
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psfig should be recompiled with -DGROFF. The resulting psfig will
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work only with groff, so you might want to install it under a
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different name. The output of this psfig must be processed using the
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macros in the file ../tmac/tmac.psfig. These will automatically add
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the necessary PostScript code to the prologue output by grops. Use of
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the `global' feature in psfig will result in non-conformant PostScript
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which will fail if processed by a page reversal program. Note that
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psfig is unsupported by me (I'm not interested in hearing about psfig
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problems.) For new documents, I recommend using the PostScript
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inclusion features provided by grops.
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James Clark
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jjc@jclark.com
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*** cmds.c.~1~ Thu Feb 14 16:09:45 1991
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--- cmds.c Mon Mar 4 12:49:26 1991
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***************
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*** 245,253 ****
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--- 245,261 ----
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(void) sprintf(x, "%.2fp", fx);
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(void) sprintf(y, "%.2fp", fy);
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} else if (!*x) {
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+ #ifndef GROFF
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(void) sprintf(x,"(%.2fp*%s/%.2fp)", fx, y, fy);
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+ #else /* GROFF */
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+ (void) sprintf(x,"(%.0fu*%s/%.0fu)", fx, y, fy);
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+ #endif /* GROFF */
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} else if (!*y) {
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+ #ifndef GROFF
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(void) sprintf(y,"(%.2fp*%s/%.2fp)", fy, x, fx);
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+ #else /* GROFF */
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+ (void) sprintf(y,"(%.0fu*%s/%.0fu)", fy, x, fx);
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+ #endif /* GROFF */
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}
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/*
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*** troff.c.~1~ Thu Feb 14 16:09:48 1991
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--- troff.c Mon Mar 4 12:48:46 1991
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***************
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*** 26,32 ****
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--- 26,36 ----
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}
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+ #ifndef GROFF
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char incl_file_s[] = "\\X'f%s'";
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+ #else /* GROFF */
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+ char incl_file_s[] = "\\X'ps: file %s'";
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+ #endif /* GROFF */
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includeFile(filenm)
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char *filenm; {
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printf(incl_file_s, filenm);
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***************
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*** 40,52 ****
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--- 44,64 ----
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error("buffer overflow");
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}
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+ #ifndef GROFF
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char endfig_s[] = "\\X'pendFig'";
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+ #else /* GROFF */
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+ char endfig_s[] = "\\X'ps: exec psfigend'";
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+ #endif /* GROFF */
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endfig() {
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printf(endfig_s);
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}
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char startfig_s[] =
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+ #ifndef GROFF
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"\\X'p\\w@\\h@%s@@'\\X'p\\w@\\h@%s@@'\\X'p%.2f'\\X'p%.2f'\\X'p%.2f'\\X'p%.2f'\\X'pstartFig'";
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+ #else /* GROFF */
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+ "\\X'ps: exec \\w@\\h@%s@@ \\w@\\h@%s@@ %.2f %.2f %.2f %.2f psfigstart'";
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+ #endif /* GROFF */
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startfig(x, y, llx, lly, urx, ury)
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char *x, *y;
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***************
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*** 57,63 ****
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--- 69,79 ----
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}
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emitDoClip() {
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+ #ifndef GROFF
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printf("\\X'pdoclip'");
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+ #else /* GROFF */
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+ printf("\\X'ps: exec psfigclip'");
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+ #endif /* GROFF */
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}
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flushX()
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***************
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*** 116,122 ****
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--- 132,142 ----
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#define isWhite(ch) ((ch) == ' ' || (ch) == '\t' || (ch) == '\n')
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+ #ifndef GROFF
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char literal_s[] = "\\X'p%s'";
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+ #else /* GROFF */
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+ char literal_s[] = "\\X'ps: exec %s'";
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+ #endif /* GROFF */
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emitLiteral(text)
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char *text; {
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static char litbuf[BUFSZ];
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