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52 lines
1.4 KiB
C
52 lines
1.4 KiB
C
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include <glib.h>
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int main()
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{
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GStack *s;
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s = g_stack_new ();
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g_assert (g_stack_empty (s) == TRUE);
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g_stack_push (s, GINT_TO_POINTER (1));
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g_assert (g_list_length (s->list) == 1);
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g_stack_push (s, GINT_TO_POINTER (2));
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g_assert (g_list_length (s->list) == 2);
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g_stack_push (s, GINT_TO_POINTER (3));
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g_assert (g_list_length (s->list) == 3);
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g_stack_push (s, GINT_TO_POINTER (4));
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g_assert (g_list_length (s->list) == 4);
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g_stack_push (s, GINT_TO_POINTER (5));
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g_assert (g_list_length (s->list) == 5);
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g_assert (g_stack_index (s, GINT_TO_POINTER (2)) == 3);
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g_assert (g_stack_empty (s) == FALSE);
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g_assert (g_stack_peek (s) == GINT_TO_POINTER (5));
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g_assert (g_stack_pop (s) == GINT_TO_POINTER (5));
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g_assert (g_list_length (s->list) == 4);
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g_assert (g_stack_pop (s) == GINT_TO_POINTER (4));
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g_assert (g_list_length (s->list) == 3);
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g_assert (g_stack_pop (s) == GINT_TO_POINTER (3));
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g_assert (g_list_length (s->list) == 2);
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g_assert (g_stack_pop (s) == GINT_TO_POINTER (2));
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g_assert (g_list_length (s->list) == 1);
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g_assert (g_stack_pop (s) == GINT_TO_POINTER (1));
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g_assert (g_list_length (s->list) == 0);
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g_assert (g_stack_pop (s) == NULL);
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g_assert (g_list_length (s->list) == 0);
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g_assert (g_stack_pop (s) == NULL);
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g_assert (g_list_length (s->list) == 0);
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g_stack_free (s);
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return 0;
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}
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