C++ (Cpp) StrIter_Skip_Whitespace_Back Exemples

Exemple #1

Fichier : TestString.c Projet : nkurz/lucy-clownfish

static void
test_iterator_whitespace(TestBatchRunner *runner) {
    int num_spaces;
    String *ws_smiley = S_smiley_with_whitespace(&num_spaces);

    {
        StringIterator *iter = Str_Top(ws_smiley);
        TEST_INT_EQ(runner, StrIter_Skip_Whitespace(iter), num_spaces,
                    "Skip_Whitespace");
        TEST_INT_EQ(runner, StrIter_Skip_Whitespace(iter), 0,
                    "Skip_Whitespace without whitespace");
        DECREF(iter);
    }

    {
        StringIterator *iter = Str_Tail(ws_smiley);
        TEST_INT_EQ(runner, StrIter_Skip_Whitespace_Back(iter), num_spaces,
                    "Skip_Whitespace_Back");
        TEST_INT_EQ(runner, StrIter_Skip_Whitespace_Back(iter), 0,
                    "Skip_Whitespace_Back without whitespace");
        DECREF(iter);
    }

    DECREF(ws_smiley);
}

Exemple #2

Fichier : String.c Projet : srcclrapache1/lucy-clownfish

String*
Str_Trim_IMP(String *self) {
    StringIterator *top = STACK_ITER(self, 0);
    StrIter_Skip_Whitespace(top);

    StringIterator *tail = NULL;
    if (top->byte_offset < self->size) {
        tail = STACK_ITER(self, self->size);
        StrIter_Skip_Whitespace_Back(tail);
    }

    return StrIter_crop((StringIterator*)top, (StringIterator*)tail);
}

Exemple #3

Fichier : String.c Projet : srcclrapache1/lucy-clownfish

String*
Str_Trim_Tail_IMP(String *self) {
    StringIterator *tail = STACK_ITER(self, self->size);
    StrIter_Skip_Whitespace_Back(tail);
    return StrIter_crop(NULL, (StringIterator*)tail);
}