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60 lines
1.0 KiB
C++
60 lines
1.0 KiB
C++
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#include "config.h"
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#include <errno.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <assert.h>
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#include <unistd.h>
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#include "auto_mem.hh"
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struct my_data {
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int dummy1;
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int dummy2;
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};
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int free_count;
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void *last_free;
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void my_free(void *mem)
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{
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free_count += 1;
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last_free = mem;
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}
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int main(int argc, char *argv[])
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{
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int retval = EXIT_SUCCESS;
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auto_mem<struct my_data, my_free> md1, md2;
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struct my_data md1_val, md2_val;
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md1 = &md1_val;
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assert(free_count == 1);
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md1 = md2;
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assert(free_count == 2);
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assert(last_free == &md1_val);
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assert(md1 == NULL);
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md1 = &md2_val;
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assert(free_count == 3);
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assert(last_free == NULL);
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*md1.out() = &md1_val;
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assert(free_count == 4);
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assert(last_free == &md2_val);
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assert(md1.in() == &md1_val);
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{
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auto_mem<struct my_data, my_free> md_cp(md1);
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assert(md1 == NULL);
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assert(free_count == 4);
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assert(md_cp == &md1_val);
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}
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assert(free_count == 5);
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assert(last_free == &md1_val);
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return retval;
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}
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