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C++: Make unnamed parameters follow the "(unnamed ...)" naming

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This commit is contained in:
Ian Lynagh
2020-10-14 00:10:56 +01:00
parent 7680080701
commit 9238503bc3
1 changed files with 4 additions and 3 deletions
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7
cpp/ql/src/semmle/code/cpp/Parameter.qll
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@@ -36,7 +36,7 @@ class Parameter extends LocalScopeVariable, @parameter {
* 1. The name given to the parameter at the function's definition or
* (for catch block parameters) at the catch block.
* 2. A name given to the parameter at a function declaration.
* 3. The name "p#i" where i is the index of the parameter.
* 3. The name "(unnamed parameter i)" where i is the index of the parameter.
*/
override string getName() {
exists(VariableDeclarationEntry vde |
@@ -46,7 +46,7 @@ class Parameter extends LocalScopeVariable, @parameter {
)
or
not exists(getANamedDeclarationEntry()) and
result = "p#" + this.getIndex().toString()
result = "(unnamed parameter " + this.getIndex().toString() + ")"
}
override string getAPrimaryQlClass() { result = "Parameter" }
@@ -111,7 +111,8 @@ class Parameter extends LocalScopeVariable, @parameter {
* Holds if this parameter has a name.
*
* In other words, this predicate holds precisely when the result of
* `getName()` is not "p#i" (where `i` is the index of the parameter).
* `getName()` is not "(unnamed parameter i)" (where `i` is the index
* of the parameter).
*/
predicate isNamed() { exists(getANamedDeclarationEntry()) }