C++ (Cpp) check_internal примеры использования

Пример #1

0

Показать файл

Файл: prints.c Проект: 7799/linux

/* this prints internal nodes (4 keys/items in line) (dc_number,
   dc_size)[k_dirid, k_objectid, k_offset, k_uniqueness](dc_number,
   dc_size)...*/
static int print_internal(struct buffer_head *bh, int first, int last)
{
	struct reiserfs_key *key;
	struct disk_child *dc;
	int i;
	int from, to;

	if (!B_IS_KEYS_LEVEL(bh))
		return 1;

	check_internal(bh);

	if (first == -1) {
		from = 0;
		to = B_NR_ITEMS(bh);
	} else {
		from = first;
		to = last < B_NR_ITEMS(bh) ? last : B_NR_ITEMS(bh);
	}

	reiserfs_printk("INTERNAL NODE (%ld) contains %z\n", bh->b_blocknr, bh);

	dc = B_N_CHILD(bh, from);
	reiserfs_printk("PTR %d: %y ", from, dc);

	for (i = from, key = B_N_PDELIM_KEY(bh, from), dc++; i < to;
	     i++, key++, dc++) {
		reiserfs_printk("KEY %d: %k PTR %d: %y ", i, key, i + 1, dc);
		if (i && i % 4 == 0)
			printk("\n");
	}
	printk("\n");
	return 0;
}

Пример #2

0

Показать файл

Файл: cppcheckexecutor.cpp Проект: bnagesh/cppcheck

/**
 * Signal/SEH handling
 * Has to be clean for using with SEH on windows, i.e. no construction of C++ object instances is allowed!
 * TODO Check for multi-threading issues!
 *
 */
int CppCheckExecutor::check_wrapper(CppCheck& cppcheck, int argc, const char* const argv[])
{
#ifdef USE_WINDOWS_SEH
    FILE *outputFile = stdout;
    __try {
        return check_internal(cppcheck, argc, argv);
    } __except (filterException(GetExceptionCode(), GetExceptionInformation())) {
        // reporting to stdout may not be helpful within a GUI application...
        fputs("Please report this to the cppcheck developers!\n", outputFile);
        return -1;
    }
#elif defined(USE_UNIX_SIGNAL_HANDLING)
    // determine stack vs. heap
    char stackVariable;
    char *heapVariable=(char*)malloc(1);
    bStackBelowHeap = &stackVariable < heapVariable;
    free(heapVariable);

    // set up alternative stack for signal handler
    stack_t segv_stack;
    segv_stack.ss_sp = mytstack;
    segv_stack.ss_flags = 0;
    segv_stack.ss_size = MYSTACKSIZE;
    sigaltstack(&segv_stack, NULL);

    // install signal handler
    struct sigaction act;
    memset(&act, 0, sizeof(act));
    act.sa_flags=SA_SIGINFO|SA_ONSTACK;
    act.sa_sigaction=CppcheckSignalHandler;
    for (std::map<int, std::string>::const_iterator sig=listofsignals.begin(); sig!=listofsignals.end(); ++sig) {
        sigaction(sig->first, &act, NULL);
    }
    return check_internal(cppcheck, argc, argv);
#else
    return check_internal(cppcheck, argc, argv);
#endif
}

Пример #3

0

Показать файл

Файл: cppcheckexecutor.cpp Проект: rainrambler/cpp2go

/**
 * Signal/SEH handling
 * Has to be clean for using with SEH on windows, i.e. no construction of C++ object instances is allowed!
 * TODO Check for multi-threading issues!
 *
 */
int CppCheckExecutor::check_wrapper(CppCheck& cppcheck, int argc, const char* const argv[])
{
#ifdef USE_WINDOWS_SEH
    FILE *f = stdout;
    __try {
        return check_internal(cppcheck, argc, argv);
    } __except (filterException(GetExceptionCode(), GetExceptionInformation())) {
        // reporting to stdout may not be helpful within a GUI application..
        fputs("Please report this to the cppcheck developers!\n", f);
        return -1;
    }
#elif defined(USE_UNIX_SIGNAL_HANDLING)
    struct sigaction act;
    memset(&act, 0, sizeof(act));
    act.sa_flags=SA_SIGINFO;
    act.sa_sigaction=CppcheckSignalHandler;
    for (std::size_t s=0; s<GetArrayLength(listofsignals); ++s) {
        sigaction(listofsignals[s].signalnumber, &act, NULL);
    }
    return check_internal(cppcheck, argc, argv);
#else
    return check_internal(cppcheck, argc, argv);
#endif
}

Пример #4

0

Показать файл

Файл: test_btree.c Проект: hitchiker42/my-code

int check_node(btree_node *node, uint64_t min, uint64_t max){
  if(node->n_keys < min_keys){
    HERE_FMT_ONCE("Too few keys in a node\n");
    BREAKPOINT();
    return -1;
  }
  if(node->n_keys > max_keys){
    HERE_FMT_ONCE("Too many keys in a node\n");
    BREAKPOINT();
    return -1;
  }
  if(is_leaf(node)){
    return check_leaf(node, min, max);
  } else {
    return check_internal(node, min, max);
  }
}

Пример #5

0

Показать файл

Файл: cppcheckexecutor.cpp Проект: VKlayd/cppcheck

int CppCheckExecutor::check(int argc, const char* const argv[])
{
    Preprocessor::missingIncludeFlag = false;
    Preprocessor::missingSystemIncludeFlag = false;

    CppCheck cppCheck(*this, true);

    const Settings& settings = cppCheck.settings();
    _settings = &settings;

    if (!parseFromArgs(&cppCheck, argc, argv)) {
        return EXIT_FAILURE;
    }
    if (settings.terminated()) {
        return EXIT_SUCCESS;
    }
    if (cppCheck.settings().exceptionHandling) {
        return check_wrapper(cppCheck, argc, argv);
    } else {
        return check_internal(cppCheck, argc, argv);
    }
}

Пример #6

0

Показать файл