*** doc/cacm.tex.old Thu Apr 6 14:01:25 1989
--- doc/cacm.tex Mon Apr 10 14:47:13 1989
***************
*** 182,188 ****
\put(125,30){\line(-1,-1){10}}
\put(115,20){\vector(-1,0){25}}
! \put(104,21.5){\makebox(0,0)[b]{\scriptsize\sl CWEAVE}}
\put(60,15){\framebox(30,10){xtangle.c}}
\put(60,-25){\framebox(30,10){xweave.c}}
--- 182,188 ----
\put(125,30){\line(-1,-1){10}}
\put(115,20){\vector(-1,0){25}}
! \put(104,21.5){\makebox(0,0)[b]{\scriptsize\sl CTANGLE}}
\put(60,15){\framebox(30,10){xtangle.c}}
\put(60,-25){\framebox(30,10){xweave.c}}
*** Makefile.old Mon Apr 10 11:14:16 1989
--- Makefile Tue Apr 11 11:51:42 1989
***************
*** 29,35 ****
# Put everything into a tar file. Must `make source' first, and should clean
distribution:
# $(MAKE) clean
- cd master ; make superclean ; cd .. # remove common .o from master
# $(MAKE) source
tar cvhf spiderweb.tar README COPYRIGHT BUGS webkernel.tex \
Makefile $(DIRECTORIES)
--- 29,34 ----
*** master/Makefile.old Thu Apr 6 19:37:11 1989
--- master/Makefile Tue Apr 11 11:55:29 1989
***************
*** 2,12 ****
# Not to be sold, but may be used freely for any purpose
# For more information, see file COPYRIGHT in the parent directory
clean:
-rm -f *.tex *.dvi *.log *.wlog *~ *.toc
superclean:
! -rm -f *.c *.o
-rm -f *.tex *.dvi *.log *~ *.toc
- -rm -f sun3/*.o vax/*.o
--- 2,18 ----
# Not to be sold, but may be used freely for any purpose
# For more information, see file COPYRIGHT in the parent directory
+ OBJECTDIRS=sun3 vax
+
clean:
-rm -f *.tex *.dvi *.log *.wlog *~ *.toc
+ @-for i in $(OBJECTDIRS); do \
+ rm -f $$i/*.o; \
+ done
+ -rm -f *.o
superclean:
! -rm -f sun3/*.o vax/*.o *.o
! -rm -f *.c
-rm -f *.tex *.dvi *.log *~ *.toc
*** master/spider.web.old Tue Apr 11 13:19:58 1989
--- master/spider.web Tue Apr 11 14:02:06 1989
***************
*** 1939,1945 ****
if (n%5==0)
print "@ @<Test for all of the productions@>=" \
> grammarfile ## avoids overflowing \.{WEAVE} of \.{WEAVE}
! #<Remove \vert\ from |inputline[n]| and put results in |this_string|#>
#<Make |this_string| no more than 60 characters wide#>
printf "if (%s) {\n\t/* %d: {\\tt %s} */\n%s",\
prodtest[n],n,this_string,prodtrans[n] > grammarfile
--- 1939,1945 ----
if (n%5==0)
print "@ @<Test for all of the productions@>=" \
> grammarfile ## avoids overflowing \.{WEAVE} of \.{WEAVE}
! #<Change \vert,\_, and {\tt \##} in |inputline[n]|; put results in |this_string|#>
#<Make |this_string| no more than 60 characters wide#>
printf "if (%s) {\n\t/* %d: {\\tt %s} */\n%s",\
prodtest[n],n,this_string,prodtrans[n] > grammarfile
***************
*** 1991,2005 ****
# It's desirable to put the production in a comment, but we have to
get rid of the confusing \vert, or \.{WEAVE} will think it introduces
code.
! #<Remove \vert\ from |inputline[n]| and put results in |this_string|#>=
! this_string = inputline[n]
tempi = index(this_string,"|")
! while (tempi != 0) {
! tempa = substr(this_string,1,tempi-1)
! tempb = substr(this_string,tempi+1)
! this_string = tempa "\\vert " tempb
! tempi = index(this_string,"|")
! }
# We have to keep these productions from making an input line too long.
--- 1991,2025 ----
# It's desirable to put the production in a comment, but we have to
get rid of the confusing \vert, or \.{WEAVE} will think it introduces
code.
! We also have to escape underscores and sharp signs, otherwise \TeX\ will
! think we want math mode.
! #<Change \vert,\_, and {\tt \##} in |inputline[n]|; put results in |this_string|#>=
! this_string = inputline[n]
! tempi = index(this_string,"|")
! while (tempi != 0) {
! tempa = substr(this_string,1,tempi-1)
! tempb = substr(this_string,tempi+1)
! this_string = tempa "\\vert " tempb
tempi = index(this_string,"|")
! }
! templ = ""; tempr = this_string
! tempi = index(tempr,"_")
! while (tempi != 0) {
! tempa = substr(tempr,1,tempi-1)
! tempr = substr(tempr,tempi+1)
! templ = templ tempa "\\_"
! tempi = index(tempr,"_")
! }
! this_string = templ tempr
! templ = ""; tempr = this_string
! tempi = index(tempr,"##")
! while (tempi != 0) {
! tempa = substr(tempr,1,tempi-1)
! tempr = substr(tempr,tempi+1)
! templ = templ tempa "\\##"
! tempi = index(tempr,"##")
! }
! this_string = templ tempr
# We have to keep these productions from making an input line too long.
*** doc/spiderwebman.tex.old Thu Apr 6 14:01:32 1989
--- doc/spiderwebman.tex Tue Apr 11 14:24:39 1989
***************
*** 579,599 ****
can define two kinds of macros to make the programs shorter and more
readable.
! \yskip\hang`\.{@d} \\{identifier} \PASCAL\ text' defines a {\sl
simple\/} macro, where the identifier will be replaced by the \PASCAL\ text
when \.{TANGLE} produces its output.
! \yskip\hang`\.{@d} \\{identifier}\.{(\\{ actual identifiers})} \PASCAL\ text' defines a
{\sl parametric\/} macro, where the identifier will be replaced by the \PASCAL\
text and where occurrences of the \\{identifiers} in that \PASCAL\ text will be
replaced by arguments.
! C programmers will recognize the C macro processor.
! The implementation relies on the C preprocessor to expand the macros.
! The author of \.{Spider} \.{WEB} intends to correct this unfortunate
! historical accident at the earliest opportunity, by restoring
! \.{WEB}'s built-in macro processor.
!
--- 579,595 ----
can define two kinds of macros to make the programs shorter and more
readable.
! \yskip\hang`\.{@d} \\{identifier} = \PASCAL\ text' defines a {\sl
simple\/} macro, where the identifier will be replaced by the \PASCAL\ text
when \.{TANGLE} produces its output.
! \yskip\hang`\.{@d} \\{identifier}\.{(\\{ actual identifiers})} = \PASCAL\ text' defines a
{\sl parametric\/} macro, where the identifier will be replaced by the \PASCAL\
text and where occurrences of the \\{identifiers} in that \PASCAL\ text will be
replaced by arguments.
! For C programmers, this is similar to the C macro processor.
! \endnewstuff