62 lines
1.1 KiB
C
62 lines
1.1 KiB
C
/*
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* Copyright 2023 Oleg Borodin <borodin@unix7.org>
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*/
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#include <stdint.h>
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#include <stdlib.h>
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#include <stdbool.h>
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#include <unistd.h>
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#include <string.h>
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#include <stdio.h>
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#include <fcntl.h>
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#include <massert.h>
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#include <jlexer.h>
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#include <jparser.h>
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int main(void) {
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int fd = open("test.json", O_RDONLY);
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MASSERT(fd > 0);
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rcache_t cache;
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rcache_init(&cache, fd);
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jlexer_t lexer;
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jlexer_init(&lexer, &cache);
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jparser_t parser;
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jparser_init(&parser, &lexer);
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if (jparser_parse(&parser) < 0) {
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dprintf(STDERR_FILENO, "cannot parse json\n");
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return 1;
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}
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int64_t id = 0;
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if (jparser_bind(&parser, JVALTYPE_NUM, "id", (void *)&id) < 0) {
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dprintf(STDERR_FILENO, "cannot bind variable\n");
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return 1;
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}
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char* name = "";
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if (jparser_bind(&parser, JVALTYPE_STR, "name", (void *)&name) < 0) {
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dprintf(STDERR_FILENO, "cannot bind variable\n");
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}
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printf("id = %d\n", id);
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printf("name = %s\n", name);
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jparser_destroy(&parser);
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jlexer_destroy(&lexer);
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rcache_destroy(&cache);
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return 0;
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}
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