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CString SetExtension("foo.bar", "") -> "foo"

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Glenn Maynard
2003-10-29 20:59:40 +00:00
parent e2c2ae4941
commit 706c713945
1 changed files with 4 additions and 1 deletions
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stepmania/src/RageUtil.cpp
+4 -1
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@@ -313,11 +313,14 @@ void splitrelpath( const CString &Path, CString& Dir, CString& FName, CString& E
} }
} }
/* "foo.bar", "baz" -> "foo.baz"
* "foo", "baz" -> "foo.baz"
* "foo.bar", "" -> "foo" */
CString SetExtension( const CString &path, const CString &ext ) CString SetExtension( const CString &path, const CString &ext )
{ {
CString Dir, FName, OldExt; CString Dir, FName, OldExt;
splitpath( path, Dir, FName, OldExt ); splitpath( path, Dir, FName, OldExt );
return Dir + FName + "." + ext; return Dir + FName + (ext.size()? ".":"") + ext;
} }
CString GetExtension( CString sPath ) CString GetExtension( CString sPath )