mirror of git://git.psyced.org/git/psyclpc
69 lines
1.4 KiB
C
69 lines
1.4 KiB
C
#ifdef HAS_PSYC
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# ifndef PKG_PSYC_H
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/* pkg-psyc takes and produces PSYC packets in form
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* of an array of mapping, mapping, string and string
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* or int* where necessary.
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*/
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# include <psyc/packet.h>
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# include <psyc/parse.h>
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# include "array.h"
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# include "xalloc.h"
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# define PACKET_ROUTING 0
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# define PACKET_ENTITY 1
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# define PACKET_METHOD 2
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# define PACKET_BODY 3
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# define MAX_LIST_SIZE 1024
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# define PSYC_PARSE_ERROR_AMOUNT 1
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# define PSYC_PARSE_ERROR_DEGREE 2
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# define PSYC_PARSE_ERROR_DATE 3
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# define PSYC_PARSE_ERROR_TIME 4
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# define PSYC_PARSE_ERROR_FLAG 5
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# define PSYC_PARSE_ERROR_LIST 6
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# define PSYC_PARSE_ERROR_LIST_TOO_LARGE 7
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typedef struct psyc_state_s {
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psycParseState *parser;
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vector_t *packet;
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// tmp storage for incomplete modifier/body
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char oper;
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string_t *name;
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string_t *value;
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size_t value_len;
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// tmp storage for remaining unparsed bytes at the end of the buffer
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char *remaining;
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size_t remaining_len;
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} psyc_state_t;
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typedef struct psyc_modifier_s {
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psycHeader *header;
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p_int num_values;
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psycModifierFlag flag;
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} psyc_modifier_t;
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static inline void
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psyc_free_state (psyc_state_t *ps) {
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if (!ps)
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return;
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if (ps->name)
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pfree((void *) ps->name);
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if (ps->value)
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pfree((void *) ps->value);
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if (ps->remaining)
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pfree((void *) ps->remaining);
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if (ps->parser)
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pfree((void *) ps->parser);
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if (ps->packet)
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free_array(ps->packet);
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memset(ps, 0, sizeof(psyc_state_t));
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}
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# define PKG_PSYC_H
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# endif
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#endif
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