116 lines
2.9 KiB
Bash
116 lines
2.9 KiB
Bash
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#! /bin/sh
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# Create libc.texinfo from the chapter files.
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grep '^@node.*Top' $1 | cut -d, -f-2 |
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sed 's/, /:/; s/:@node /:/; s/ /_/g; s/:/ /g' >cnodes.$$
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$AWK '{ file[$2] = $1; nnode[$2] = $3 }
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END { for(x in file)
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if(file[x] != "")
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print file[x] ":" x, file[nnode[x]] ":" nnode[x] }' \
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cnodes.$$ | tsort | sed 's/_/ /g; $d' >corder.$$
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[ -z "$2" ] || grep '^@node.*Top' `echo $2 /dev/null | tr ' ' '\n' | sort` |
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cut -d, -f1 | sed 's/@node //' >xorder.$$
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grep '^@node.*Top' $3 | cut -d, -f-2 |
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sed 's/, /:/; s/:@node /:/; s/ /_/g; s/:/ /g' >anodes.$$
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$AWK '{ file[$2] = $1; nnode[$2] = $3 }
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END { for(x in file)
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if(file[x] != "")
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print file[x] ":" x, file[nnode[x]] ":" nnode[x] }' \
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anodes.$$ | tsort | sed 's/_/ /g; $d' >aorder.$$
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IFS=:
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>incl.$$
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>smenu.$$
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>lmenu.$$
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while read file node; do
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echo "@include $file" >>incl.$$
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echo "* $node:: `sed -n 's/^@c %MENU% //p' $file`" >>smenu.$$
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lmenu=`sed -n '/^@menu/,/^@end menu/p; /^@end menu/q' $file |
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sed '/^@menu/d; /^@end menu/d'`
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[ -z "$lmenu" ] || (
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echo; echo "$node"; echo
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echo "$lmenu"
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) >>lmenu.$$
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done <corder.$$
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if [ -f xorder.$$ ]; then
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(echo; echo 'Add-ons'; echo) >>smenu.$$
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while read file node; do
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echo "@include $file" >>incl.$$
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echo "* $node:: `sed -n 's/^@c %MENU% //p' $file`" >>smenu.$$
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lmenu=`sed -n '/^@menu/,/^@end menu/p; /^@end menu/q' $file |
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sed '/^@menu/d; /^@end menu/d'`
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[ -z "$lmenu" ] || (
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echo; echo "$node"; echo
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echo "$lmenu"
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) >>lmenu.$$
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done <xorder.$$
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fi
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(echo; echo 'Appendices'; echo) >>smenu.$$
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while read file node; do
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echo "@include $file" >>incl.$$
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echo "* $node:: `sed -n 's/^@c %MENU% //p' $file`" >>smenu.$$
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lmenu=`sed -n '/^@menu/,/^@end menu/p; /^@end menu/q' $file |
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sed '/^@menu/d; /^@end menu/d'`
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[ -z "$lmenu" ] || (
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echo; echo "$node"; echo
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echo "$lmenu"
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) >>lmenu.$$
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done <aorder.$$
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$AWK '
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BEGIN { FS=":" }
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/^\*/ {
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printf("%-32s", $1 "::");
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x = split($3, word, " ");
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hpos = 34;
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for(i = 1; i <= x; i++) {
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hpos += length(word[i]) + 1;
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if(hpos > 78) {
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printf("\n%34s", "");
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hpos = 35 + length(word[i]);
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}
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printf(" %s", word[i]);
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}
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print ".";
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}
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!/^\*/ { print; }
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' smenu.$$ >smenux.$$
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mv -f incl.$$ chapters.texi
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(echo '@menu'
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cat smenux.$$
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cat <<EOF
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* Copying:: The GNU Library General Public License says
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how you can copy and share the GNU C Library.
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Indices
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* Concept Index:: Index of concepts and names.
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* Type Index:: Index of types and type qualifiers.
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* Function Index:: Index of functions and function-like macros.
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* Variable Index:: Index of variables and variable-like macros.
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* File Index:: Index of programs and files.
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--- The Detailed Node Listing ---
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EOF
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cat lmenu.$$
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echo '@end menu' ) >top-menu.texi.$$
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mv -f top-menu.texi.$$ top-menu.texi
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rm -f *.$$
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