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Avoid use of | in sed regexp; use multiple s commands. 

From-SVN: r2720
This commit is contained in:
Richard Stallman 1992-11-09 07:25:45 +00:00
parent d009991095
commit 2eee08f737
1 changed files with 10 additions and 2 deletions
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12
gcc/fixinc.svr4
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@ -911,7 +911,10 @@ else
fi
if [ \! -z "$file_to_fix" ]; then
echo Checking $file_to_fix
sed -e 's/extern struct \(stdata\|strevent\);/struct \1;/' $file_to_fix > /tmp/$base
sed -e '
s/extern struct stdata;/struct stdata;/g
s/extern struct strevent;/struct strevent;/g
' $file_to_fix > /tmp/$base
if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \
echo No change needed in $file_to_fix
else
@ -935,7 +938,12 @@ else
fi
if [ \! -z "$file_to_fix" ]; then
echo Checking $file_to_fix
sed -e 's/extern struct \(strbuf\|uio\|thread\|proc\);/struct \1;/' $file_to_fix > /tmp/$base
sed -e '
s/extern struct strbuf;/struct strbuf;/g
s/extern struct uio;/struct uio;/g
s/extern struct thread;/struct thread;/g
s/extern struct proc;/struct proc;/g
' $file_to_fix > /tmp/$base
if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \
echo No change needed in $file_to_fix
else