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Added static bool Filter::isValidFilter(int).

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committer: mfx <mfx> 978705885 +0000
This commit is contained in:
Markus F.X.J. Oberhumer 2001-01-05 14:44:45 +00:00
parent ee69861fb5
commit e2a45c8f97
2 changed files with 9 additions and 0 deletions
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7
src/filter.cpp
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@ -78,6 +78,13 @@ const FilterImp::FilterEntry *FilterImp::getFilter(int id)
}
bool Filter::isValidFilter(int filter_id)
{
const FilterImp::FilterEntry * const fe = FilterImp::getFilter(filter_id);
return fe != NULL;
}
/*************************************************************************
// high level API
**************************************************************************/

2
src/filter.h
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@ -61,6 +61,8 @@ public:
void verifyUnfilter();
bool scan(const upx_byte *buf, unsigned buf_len);
static bool isValidFilter(int filter_id);
public:
// Will be set by each call to filter()/unfilter().
// Read-only afterwards.