28 lines
743 B
C
28 lines
743 B
C
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#ifndef HAMMER_PARSE_INTERNAL__H
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#define HAMMER_PARSE_INTERNAL__H
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#include "../hammer.h"
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#include "../internal.h"
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#define a_new_(arena, typ, count) ((typ*)h_arena_malloc((arena), sizeof(typ)*(count)))
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#define a_new(typ, count) a_new_(state->arena, typ, count)
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// we can create a_new0 if necessary. It would allocate some memory and immediately zero it out.
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static inline HParseResult* make_result(HParseState *state, HParsedToken *tok) {
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HParseResult *ret = a_new(HParseResult, 1);
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ret->ast = tok;
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ret->arena = state->arena;
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return ret;
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}
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// return token size in bits...
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static inline size_t token_length(HParseResult *pr) {
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if (pr) {
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return pr->bit_length;
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} else {
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return 0;
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}
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}
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#endif // HAMMER_PARSE_INTERNAL__H
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