GitHub/gf-core
1
0
Fork 1
mirror of https://github.com/GrammaticalFramework/gf-core.git synced 2026-05-01 07:12:50 -06:00
Code Issues Packages Projects Releases Wiki Activity

first rudimentary version of a parser

Browse Source
This commit is contained in:
Krasimir Angelov
2022-09-16 12:34:46 +02:00
parent bcb1076dda
commit 3e0cc91a02
24 changed files with 1009 additions and 477 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
src/runtime/c/pgf/pgf.h
View File

@@ -724,6 +724,31 @@ void pgf_bracketed_linearize_all(PgfDB *db, PgfConcrRevision revision,
PgfLinearizationOutputIface *out,
PgfExn* err);
#ifdef __cplusplus
struct PgfExprEnum {
virtual PgfExpr fetch(PgfDB *db, PgfUnmarshaller *u, prob_t *prob)=0;
virtual ~PgfExprEnum() {};
};
#else
typedef struct PgfExprEnum PgfExprEnum;
typedef struct PgfExprEnumVtbl PgfExprEnumVtbl;
struct PgfExprEnumVtbl {
PgfExpr (*fetch)(PgfExprEnum *this, PgfDB *db, PgfUnmarshaller *u, prob_t *prob);
};
struct PgfExprEnum {
PgfExprEnumVtbl *vtbl;
};
#endif
PGF_API_DECL
PgfExprEnum *pgf_parse(PgfDB *db, PgfConcrRevision revision,
PgfType ty, PgfMarshaller *m,
PgfText *sentence,
PgfExn * err);
PGF_API_DECL
void pgf_free_expr_enum(PgfExprEnum *en);
PGF_API_DECL
PgfText *pgf_get_printname(PgfDB *db, PgfConcrRevision revision,
PgfText *fun, PgfExn* err);