mirror of git://git.psyc.eu/libpsyc
108 lines
2.8 KiB
C
108 lines
2.8 KiB
C
/*
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This file is part of libpsyc.
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Copyright (C) 2011,2012 Carlo v. Loesch, Gabor X Toth, Mathias L. Baumann,
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and other contributing authors.
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libpsyc is free software: you can redistribute it and/or modify it under the
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terms of the GNU Affero General Public License as published by the Free
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Software Foundation, either version 3 of the License, or (at your option) any
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later version. As a special exception, libpsyc is distributed with additional
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permissions to link libpsyc libraries with non-AGPL works.
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libpsyc is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
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details.
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You should have received a copy of the GNU Affero General Public License and
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the linking exception along with libpsyc in a COPYING file.
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*/
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#include <psyc.h>
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#include <unistd.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <lib.h>
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uint8_t verbose;
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int
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test_index (const char *buf, size_t buflen)
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{
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char *res = malloc(buflen * 2);
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size_t reslen = 0;
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int ret, reti, len = 0;
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PsycString idx;
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PsycParseIndexState state;
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psyc_parse_index_state_init(&state);
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psyc_parse_index_buffer_set(&state, buf, buflen);
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if (verbose)
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printf(">> %.*s\n", (int)buflen, buf);
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do {
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ret = reti = psyc_parse_index(&state, &idx);
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len = 0;
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switch (ret) {
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case PSYC_PARSE_INDEX_LIST_LAST:
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ret = 0;
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case PSYC_PARSE_INDEX_LIST:
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len = sprintf(res + reslen, "#%ld", idx.length);
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break;
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case PSYC_PARSE_INDEX_STRUCT_LAST:
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ret = 0;
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case PSYC_PARSE_INDEX_STRUCT:
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len = sprintf(res + reslen, ".%.*s", PSYC_S2ARGP(idx));
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break;
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case PSYC_PARSE_INDEX_DICT:
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if (state.elemlen_found)
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len = sprintf(res + reslen, "{%ld %.*s}",
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idx.length, PSYC_S2ARGP(idx));
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else
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len = sprintf(res + reslen, "{%.*s}", PSYC_S2ARGP(idx));
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break;
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case PSYC_PARSE_INDEX_END:
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ret = 0;
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break;
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default:
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ret = -1;
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}
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if (verbose)
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printf("%2d: %.*s\n", reti, len, res + reslen);
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reslen += len;
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} while (ret > 0);
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if (reslen != buflen || memcmp(res, buf, buflen) != 0) {
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printf("ERROR: got\n\[%.*s] (%ld) instead of\n[%.*s] (%ld)\n",
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(int)reslen, res, reslen, (int)buflen, buf, buflen);
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ret = 1;
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} else
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ret = 0;
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free(res);
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return ret;
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}
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int
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main (int argc, char **argv)
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{
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verbose = argc > 1;
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if (test_index(PSYC_C2ARG("#1{foo}._bar")) != 0)
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return 1;
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if (test_index(PSYC_C2ARG("{3 foo}._bar#0")) != 0)
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return 2;
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if (test_index(PSYC_C2ARG("{foo}#2._bar")) != 0)
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return 3;
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if (test_index(PSYC_C2ARG("._bar#1{3 foo}")) != 0)
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return 4;
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printf("test_index passed all tests.\n");
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return 0; // passed all tests
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}
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