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65 lines
1.2 KiB
C
65 lines
1.2 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "array.h"
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static data_unset *data_integer_copy(data_unset *s) {
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data_integer *src = (data_integer *)s;
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data_integer *ds = data_integer_init();
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ds->key = buffer_init_buffer(src->key);
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ds->value = src->value;
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return (data_unset *)ds;
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}
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static void data_integer_free(data_unset *d) {
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data_integer *ds = (data_integer *)d;
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buffer_free(ds->key);
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free(d);
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}
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static void data_integer_reset(data_unset *d) {
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data_integer *ds = (data_integer *)d;
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/* reused integer elements */
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buffer_reset(ds->key);
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ds->value = 0;
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}
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static int data_integer_insert_dup(data_unset *dst, data_unset *src) {
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UNUSED(dst);
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src->free(src);
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return 0;
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}
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static void data_integer_print(data_unset *d, int depth) {
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data_integer *ds = (data_integer *)d;
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array_print_indent(depth);
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printf("{%s: %d}", ds->key->ptr, ds->value);
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}
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data_integer *data_integer_init(void) {
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data_integer *ds;
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ds = calloc(1, sizeof(*ds));
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ds->key = buffer_init();
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ds->value = 0;
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ds->copy = data_integer_copy;
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ds->free = data_integer_free;
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ds->reset = data_integer_reset;
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ds->insert_dup = data_integer_insert_dup;
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ds->print = data_integer_print;
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ds->type = TYPE_INTEGER;
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return ds;
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}
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