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82 lines
2.3 KiB
C
82 lines
2.3 KiB
C
/* Decodes a rune. */
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#include "config.h"
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#include <ccan/err/err.h>
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#include <ccan/opt/opt.h>
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#include <ccan/rune/rune.h>
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#include <common/configdir.h>
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#include <common/setup.h>
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#include <common/utils.h>
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#include <common/version.h>
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#include <stdio.h>
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int main(int argc, char *argv[])
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{
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struct rune *rune;
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common_setup(argv[0]);
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opt_register_noarg("--help|-h", opt_usage_and_exit,
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"<rune>", "Show this message");
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opt_register_version();
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opt_early_parse(argc, argv, opt_log_stderr_exit);
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opt_parse(&argc, argv, opt_log_stderr_exit);
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if (argc != 2)
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opt_usage_exit_fail("needs rune");
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rune = rune_from_base64(NULL, argv[1]);
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if (!rune)
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opt_usage_exit_fail("invalid rune");
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printf("string encoding: %s\n", rune_to_string(rune, rune));
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for (size_t i = 0; i < tal_count(rune->restrs); i++) {
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const struct rune_restr *restr = rune->restrs[i];
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const char *sep = "- ";
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for (size_t j = 0; j < tal_count(restr->alterns); j++) {
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const struct rune_altern *alt = restr->alterns[j];
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if (streq(alt->fieldname, "")) {
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printf("Unique id is %s", alt->value);
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} else {
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printf("%s", sep);
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switch (alt->condition) {
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case RUNE_COND_IF_MISSING:
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printf("%s is missing", alt->fieldname);
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break;
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case RUNE_COND_EQUAL:
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printf("%s equal to %s", alt->fieldname, alt->value);
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break;
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case RUNE_COND_NOT_EQUAL:
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printf("%s unequal to %s", alt->fieldname, alt->value);
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break;
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case RUNE_COND_BEGINS:
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printf("%s starts with %s", alt->fieldname, alt->value);
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break;
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case RUNE_COND_ENDS:
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printf("%s ends with %s", alt->fieldname, alt->value);
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break;
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case RUNE_COND_CONTAINS:
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printf("%s contains %s", alt->fieldname, alt->value);
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break;
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case RUNE_COND_INT_LESS:
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printf("%s < %s", alt->fieldname, alt->value);
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break;
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case RUNE_COND_INT_GREATER:
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printf("%s > %s", alt->fieldname, alt->value);
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break;
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case RUNE_COND_LEXO_BEFORE:
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printf("%s sorts before %s", alt->fieldname, alt->value);
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break;
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case RUNE_COND_LEXO_AFTER:
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printf("%s sorts after %s", alt->fieldname, alt->value);
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break;
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case RUNE_COND_COMMENT:
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printf("comment: %s%s", alt->fieldname, alt->value);
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break;
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}
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sep = " OR ";
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}
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}
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printf("\n");
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}
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common_shutdown();
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}
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