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Switch to basic regexen because sed's flag to turn on extended regex is non-portable. #29

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Merged
merged 1 commit into from
Oct 30, 2012
Merged

Switch to basic regexen because sed's flag to turn on extended regex is non-portable. #29

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4 changes: 2 additions & 2 deletions tools/indexheader.sed
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Original file line number Diff line number Diff line change
@@ -1,3 +1,3 @@
s/(.*) indexheader/\\par \\textbf\{\1\}\\par/
s/\(.*\) indexheader/\\par \\textbf\{\1\}\\par/

s/(.*) xref/\1\\quad\\ref\{\1\}\\\\/
s/\(.*\) xref/\1\\quad\\ref\{\1\}\\\\/
Empty file modified tools/makegram
100644 → 100755
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Empty file.
4 changes: 2 additions & 2 deletions tools/makexref
100644 → 100755
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
export LC_ALL=C
cp ../tools/xrefbegin.tex xref.tex
cp ../tools/alphabet xref.tmp
cat $(cat ../tools/std.files) | sed -n -r -f ../tools/xref.sed >> xref.tmp
sort -f < xref.tmp | sed -r -f ../tools/indexheader.sed >> xref.tex
cat $(cat ../tools/std.files) | sed -n -f ../tools/xref.sed >> xref.tmp
sort -f < xref.tmp | sed -f ../tools/indexheader.sed >> xref.tex
cat ../tools/xrefend.tex >> xref.tex
8 changes: 4 additions & 4 deletions tools/xref.sed
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@@ -1,11 +1,11 @@
# process ordinary section headers
s/^\\rSec[[:digit:]]\[([^]]*)\].*$/\1 xref/p
s/^\\rSec[[:digit:]]\[\([^]]*\)\].*$/\1 xref/p

# process definitions
s/^\\definition\{[^}]*\}\{([^}]*)\}.*$/\1 xref/p
s/^\\definition{[^}]*}{\([^}]*\)}.*$/\1 xref/p

# process informative annex headers
s/^\\infannex\{([^}]*)\}.*$/\1 xref/p
s/^\\infannex{\([^}]*\)}.*$/\1 xref/p

# process normative annex headers
s/^\\normannex\{([^}]*)\}.*$/\1 xref/p
s/^\\normannex{\([^}]*\)}.*$/\1 xref/p