C++: Model BSL in Gets.qll.

Author: geoffw0

cpp/ql/src/semmle/code/cpp/models/implementations/Gets.qll

@@ -19,7 +19,7 @@ private class GetsFunction extends DataFlowFunction, TaintFunction, ArrayFunctio
     // gets(str)
     // fgets(str, num, stream)
     // fgetws(wstr, num, stream)
-    hasGlobalOrStdName(["gets", "fgets", "fgetws"])
+    hasGlobalOrStdOrBslName(["gets", "fgets", "fgetws"])
   }
 
   override predicate hasDataFlow(FunctionInput input, FunctionOutput output) {
@@ -54,13 +54,13 @@ private class GetsFunction extends DataFlowFunction, TaintFunction, ArrayFunctio
   }
 
   override predicate hasArrayWithVariableSize(int bufParam, int countParam) {
-    not hasGlobalOrStdName("gets") and
+    not hasName("gets") and
     bufParam = 0 and
     countParam = 1
   }
 
   override predicate hasArrayWithUnknownSize(int bufParam) {
-    hasGlobalOrStdName("gets") and
+    hasName("gets") and
     bufParam = 0
   }