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Make extern C handling more flexible.

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This commit is contained in:
Bruce Momjian 2001-11-08 17:03:23 +00:00
parent 149d13de74
commit 876c7009fb
1 changed files with 8 additions and 6 deletions
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14
src/tools/pgindent/pgindent
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@ -67,11 +67,14 @@ do
line2 = $0;
if (skips > 0)
skips--;
if (line1 ~ "^extern[ ]*\"C\"" &&
line2 ~ "^{[ ]*$")
if (line1 ~ "^#ifdef[ ]*__cplusplus" &&
line2 ~ "^extern[ ]*\"C\"[ ]*$")
{
# do not print first line
print "/* Open extern \"C\" */";
print line1;
print line2;
if (getline && $0 ~ /^{[ ]*$/)
print "/* Open extern \"C\" */";
else print $0;
line2 = "";
skips = 2;
}
@ -1490,8 +1493,7 @@ do
# remove tabs and retab with four spaces
detab -t8 -qc |
entab -t4 -qc |
sed 's;^/\* Open extern \"C\" \*/$;extern "C"\
{;' |
sed 's;^/\* Open extern \"C\" \*/$;{;' |
sed 's;^/\* Close extern \"C\" \*/$;};' |
sed 's;/\*---X_X;/* ---;g' |
# workaround indent bug