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fix for multiple name warnings

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@6912 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
Marcelo Matus 2004-12-22 20:32:48 +00:00
commit 00138c0efb
1 changed files with 7 additions and 3 deletions
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10
SWIG/Source/CParse/parser.y
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@ -443,9 +443,13 @@ static void add_symbols(Node *n) {
} else { } else {
Node *c; Node *c;
if ((wrn) && (Len(wrn))) { if ((wrn) && (Len(wrn))) {
SWIG_WARN_NODE_BEGIN(n); String *metaname = symname;
Swig_warning(0,Getfile(n),Getline(n), "%s\n", wrn); if (!Getmeta(metaname,"already_warned")) {
SWIG_WARN_NODE_END(n); SWIG_WARN_NODE_BEGIN(n);
Swig_warning(0,Getfile(n),Getline(n), "%s\n", wrn);
SWIG_WARN_NODE_END(n);
Setmeta(metaname,"already_warned","1");
}
} }
c = Swig_symbol_add(symname,n); c = Swig_symbol_add(symname,n);