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Added a void* user_data pointer to HAction

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This commit is contained in:
Dan Hirsch 2013-11-23 12:53:11 -06:00
parent bba60f5db9
commit e487d5435c
18 changed files with 83 additions and 73 deletions
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14
src/hammer.h
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@ -113,7 +113,7 @@ typedef struct HBitWriter_ HBitWriter;
* say, structs) and stuff values for them into the void* in the
* tagged union in HParsedToken.
*/
typedef HParsedToken* (*HAction)(const HParseResult *p);
typedef HParsedToken* (*HAction)(const HParseResult *p, void* user_data);
/**
* Type of a boolean attribute-checking function, used in the
@ -349,7 +349,7 @@ HAMMER_FN_DECL(HParser*, h_middle, const HParser* p, const HParser* x, const HPa
*
* Result token type: any
*/
HAMMER_FN_DECL(HParser*, h_action, const HParser* p, const HAction a);
HAMMER_FN_DECL(HParser*, h_action, const HParser* p, const HAction a, void* user_data);
/**
* Parse a single character in the given charset.
@ -621,11 +621,11 @@ void h_bit_writer_free(HBitWriter* w);
// General-purpose actions for use with h_action
// XXX to be consolidated with glue.h when merged upstream
HParsedToken *h_act_first(const HParseResult *p);
HParsedToken *h_act_second(const HParseResult *p);
HParsedToken *h_act_last(const HParseResult *p);
HParsedToken *h_act_flatten(const HParseResult *p);
HParsedToken *h_act_ignore(const HParseResult *p);
HParsedToken *h_act_first(const HParseResult *p, void* userdata);
HParsedToken *h_act_second(const HParseResult *p, void* userdata);
HParsedToken *h_act_last(const HParseResult *p, void* userdata);
HParsedToken *h_act_flatten(const HParseResult *p, void* userdata);
HParsedToken *h_act_ignore(const HParseResult *p, void* userdata);
// {{{ Benchmark functions
HAMMER_FN_DECL(HBenchmarkResults *, h_benchmark, HParser* parser, HParserTestcase* testcases);