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Remove unused and potentially unsafe function ListVal::IncludedInString

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This commit is contained in:
Bernhard Amann 2014-02-24 08:13:38 -08:00
parent ca2cdd8861
commit 09c2491896
2 changed files with 0 additions and 24 deletions
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17
src/Val.cc
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@ -1171,23 +1171,6 @@ ListVal::~ListVal()
Unref(type);
}
const char* ListVal::IncludedInString(const char* str) const
{
if ( tag != TYPE_STRING )
Internal("non-string list in ListVal::IncludedInString");
loop_over_list(vals, i)
{
const char* vs = (const char*) (vals[i]->AsString()->Bytes());
const char* embedded = strstr(str, vs);
if ( embedded )
return embedded;
}
return 0;
}
RE_Matcher* ListVal::BuildRE() const
{
if ( tag != TYPE_STRING )

7
src/Val.h
View file

@ -669,13 +669,6 @@ public:
Val* Index(const int n) { return vals[n]; }
const Val* Index(const int n) const { return vals[n]; }
// Returns offset of where str includes one of the strings in this
// ListVal (which had better be a list of strings), nil if none.
//
// Assumes that all of the strings in the list are NUL-terminated
// and do not have any embedded NULs.
const char* IncludedInString(const char* str) const;
// Returns an RE_Matcher() that will match any string that
// includes embedded within it one of the patterns listed
// (as a string, e.g., "foo|bar") in this ListVal.