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c++: support wide strings for file names

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Reported by Mark Boyall.
http://lists.gnu.org/archive/html/help-bison/2011-08/msg00002.html

* data/location.cc (operator<<): Be templated on the type of
output stream.
* tests/headers.at (Several parsers): Adjust.
This commit is contained in:
Akim Demaille
2012-12-05 11:21:21 +01:00
parent 7bada5355e
commit 7ae57e2a35
3 changed files with 14 additions and 8 deletions
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12
tests/headers.at
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@@ -229,14 +229,16 @@ AT_TEST([x8], [%define api.pure %define api.push-pull both])
# C++ output relies on namespaces and still uses yy a lot.
#
# Check there is no 'YY' left.
# Ignore comments, YYPARSE_PARAM (obsolete), YYPUSH_MORE(_DEFINED)?
# (constant definition), YY_\w+_INCLUDED (header guards).
# Ignore comments, YYChar (template parameter), YYPARSE_PARAM
# (obsolete), YYPUSH_MORE(_DEFINED)? (constant definition),
# YY_\w+_INCLUDED (header guards).
#
# YYDEBUG (not renamed) can be read, but not changed.
AT_CHECK([[$PERL -n -0777 -e '
s{/\*.*?\*/}{}gs;
s{//.*}{}g;
s{\b(YYPARSE_PARAM
s{\b(YYChar
|YYPARSE_PARAM
|YYPUSH_MORE(_DEFINED)?
|YY_\w+_INCLUDED
|YY_NULL
@@ -244,13 +246,13 @@ AT_CHECK([[$PERL -n -0777 -e '
)\b}{}gx;
while (/^(.*YY.*)$/gm)
{
print "$ARGV: $1\n";
print "$ARGV: invalid exported YY: $1\n";
}
if ($ARGV =~ /\.h$/)
{
while (/^(.*yy.*)$/gm)
{
print "$ARGV: $1\n";
print "$ARGV: invalid exported yy: $1\n";
}
}
' -- *.hh *.h]])