#include "clang/Basic/TargetInfo.h"
#include "clang/StaticAnalyzer/Checkers/BuiltinCheckerRegistration.h"
#include "clang/StaticAnalyzer/Core/BugReporter/BugType.h"
#include "clang/StaticAnalyzer/Core/BugReporter/CommonBugCategories.h"
#include "clang/StaticAnalyzer/Core/Checker.h"
#include "clang/StaticAnalyzer/Core/CheckerManager.h"
#include "clang/StaticAnalyzer/Core/PathSensitive/CallEvent.h"
#include "clang/StaticAnalyzer/Core/PathSensitive/CheckerContext.h"
#include "clang/StaticAnalyzer/Core/PathSensitive/CheckerHelpers.h"
#include "clang/StaticAnalyzer/Core/PathSensitive/DynamicExtent.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/ADT/SmallString.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/Support/raw_ostream.h"
#include <optional>

Macros
#define	REGISTER_CHECKER(CHECKERNAME)

Enumerations
enum class	OpenVariant { Open , OpenAt }

Functions
static bool	IsZeroByteAllocation (ProgramStateRef state, const SVal argVal, ProgramStateRef trueState, ProgramStateRef falseState)

Macro Definition Documentation

◆ REGISTER_CHECKER

#define REGISTER_CHECKER ( CHECKERNAME )

Value:

  void ento::register##CHECKERNAME(CheckerManager &mgr) {                      \
    mgr.registerChecker<CHECKERNAME>();                                        \
  }                                                                            \
                                                                               \
  bool ento::shouldRegister##CHECKERNAME(const CheckerManager &mgr) {          \
    return true;                                                               \
  }

Definition at line 624 of file UnixAPIChecker.cpp.

Enumeration Type Documentation

◆ OpenVariant

enum class OpenVariant

strong

Enumerator
Open	The standard open() call: int open(const char *path, int oflag, ...);.
OpenAt	The variant taking a directory file descriptor and a relative path: int openat(int fd, const char *path, int oflag, ...);.

Definition at line 33 of file UnixAPIChecker.cpp.

Function Documentation

◆ IsZeroByteAllocation()

static bool IsZeroByteAllocation	(	ProgramStateRef	state,
		const SVal	argVal,
		ProgramStateRef *	trueState,
		ProgramStateRef *	falseState
	)

static

Definition at line 449 of file UnixAPIChecker.cpp.

References clang::ento::SVal::castAs().

Macros