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C++: Fix up QLDoc in TooFewArguments.qll

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This commit is contained in:
Jonas Jensen
2020-05-25 14:44:08 +02:00
parent b1edc1d255
commit b4c32a00d8
1 changed files with 3 additions and 2 deletions
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5
cpp/ql/src/Likely Bugs/Underspecified Functions/TooFewArguments.qll
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@@ -19,20 +19,21 @@ private predicate hasDefiniteNumberOfParameters(FunctionDeclarationEntry fde) {
fde.isDefinition()
}
// True if function was ()-declared, but not (void)-declared or K&R-defined
/* Holds if function was ()-declared, but not (void)-declared or K&R-defined. */
private predicate hasZeroParamDecl(Function f) {
exists(FunctionDeclarationEntry fde | fde = f.getADeclarationEntry() |
not hasDefiniteNumberOfParameters(fde)
)
}
// True if this file (or header) was compiled as a C file
/* Holds if this file (or header) was compiled as a C file. */
private predicate isCompiledAsC(File f) {
f.compiledAsC()
or
exists(File src | isCompiledAsC(src) | src.getAnIncludedFile() = f)
}
/** Holds if `fc` is a call to `f` with too few arguments. */
predicate tooFewArguments(FunctionCall fc, Function f) {
f = fc.getTarget() and
not f.isVarargs() and