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#ifndef PGF_H_
#define PGF_H_
#include <gu/exn.h>
#include <gu/mem.h>
#include <gu/map.h>
#include <gu/enum.h>
#include <gu/string.h>
#if defined(_MSC_VER)
#if defined(COMPILING_PGF)
#define PGF_API_DECL __declspec(dllexport)
#define PGF_API __declspec(dllexport)
#else
#define PGF_API_DECL __declspec(dllimport)
#define PGF_API ERROR_NOT_COMPILING_LIBPGF
#endif
#define PGF_INTERNAL_DECL
#define PGF_INTERNAL
#else
#define PGF_API_DECL
#define PGF_API
#define PGF_INTERNAL_DECL __attribute__ ((visibility ("hidden")))
#define PGF_INTERNAL __attribute__ ((visibility ("hidden")))
#endif
typedef GuString PgfCId;
typedef GuString PgfToken;
typedef struct PgfPGF PgfPGF;
typedef struct PgfConcr PgfConcr;
#include <pgf/expr.h>
#include <pgf/graphviz.h>
typedef GuEnum PgfExprEnum;
PGF_API_DECL PgfPGF*
pgf_read(const char* fpath,
GuPool* pool, GuExn* err);
PGF_API_DECL PgfPGF*
pgf_read_in(GuIn* in,
GuPool* pool, GuPool* tmp_pool, GuExn* err);
PGF_API_DECL void
pgf_concrete_load(PgfConcr* concr, GuIn* in, GuExn* err);
PGF_API_DECL void
pgf_concrete_unload(PgfConcr* concr);
PGF_API_DECL GuString
pgf_abstract_name(PgfPGF*);
PGF_API_DECL void
pgf_iter_languages(PgfPGF*, GuMapItor* itor, GuExn* err);
PGF_API_DECL PgfConcr*
pgf_get_language(PgfPGF*, PgfCId lang);
PGF_API_DECL GuString
pgf_concrete_name(PgfConcr*);
PGF_API_DECL GuString
pgf_language_code(PgfConcr* concr);
PGF_API_DECL void
pgf_iter_categories(PgfPGF* pgf, GuMapItor* itor, GuExn* err);
PGF_API_DECL PgfType*
pgf_start_cat(PgfPGF* pgf, GuPool* pool);
PGF_API_DECL void
pgf_iter_functions(PgfPGF* pgf, GuMapItor* itor, GuExn* err);
PGF_API_DECL void
pgf_iter_functions_by_cat(PgfPGF* pgf, PgfCId catname,
GuMapItor* itor, GuExn* err);
PGF_API_DECL PgfType*
pgf_function_type(PgfPGF* pgf, PgfCId funname);
PGF_API_DECL double
pgf_function_prob(PgfPGF* pgf, PgfCId funname);
PGF_API_DECL GuString
pgf_print_name(PgfConcr*, PgfCId id);
PGF_API_DECL int
pgf_has_linearization(PgfConcr* concr, PgfCId id);
PGF_API_DECL void
pgf_linearize(PgfConcr* concr, PgfExpr expr, GuOut* out, GuExn* err);
typedef struct {
GuString phrase;
size_t n_fids;
int fids[];
} PgfAlignmentPhrase;
PGF_API_DECL GuSeq*
pgf_align_words(PgfConcr* concr, PgfExpr expr,
GuExn* err, GuPool* pool);
PGF_API_DECL bool
pgf_parseval(PgfConcr* concr, PgfExpr expr, PgfType* type,
double *precision, double *recall, double *exact);
PGF_API_DECL PgfExpr
pgf_compute(PgfPGF* pgf, PgfExpr expr, GuExn* err,
GuPool* pool, GuPool* out_pool);
PGF_API_DECL PgfExprEnum*
pgf_generate_all(PgfPGF* pgf, PgfType* ty,
GuExn* err, GuPool* pool, GuPool* out_pool);
PGF_API_DECL PgfExprEnum*
pgf_parse(PgfConcr* concr, PgfType* typ, GuString sentence,
GuExn* err, GuPool* pool, GuPool* out_pool);
PGF_API_DECL GuEnum*
pgf_lookup_sentence(PgfConcr* concr, PgfType* typ, GuString sentence, GuPool* pool, GuPool* out_pool);
typedef struct PgfMorphoCallback PgfMorphoCallback;
struct PgfMorphoCallback {
void (*callback)(PgfMorphoCallback* self,
PgfCId lemma, GuString analysis, prob_t prob,
GuExn* err);
};
PGF_API_DECL void
pgf_lookup_morpho(PgfConcr *concr, GuString sentence,
PgfMorphoCallback* callback, GuExn* err);
typedef struct PgfFullFormEntry PgfFullFormEntry;
PGF_API_DECL GuEnum*
pgf_fullform_lexicon(PgfConcr *concr, GuPool* pool);
PGF_API_DECL GuString
pgf_fullform_get_string(PgfFullFormEntry* entry);
PGF_API_DECL void
pgf_fullform_get_analyses(PgfFullFormEntry* entry,
PgfMorphoCallback* callback, GuExn* err);
PGF_API_DECL GuEnum*
pgf_lookup_word_prefix(PgfConcr *concr, GuString prefix,
GuPool* pool, GuExn* err);
typedef GuMap PgfCallbacksMap;
PGF_API_DECL PgfExprEnum*
pgf_parse_with_heuristics(PgfConcr* concr, PgfType* typ,
GuString sentence, double heuristics,
PgfCallbacksMap* callbacks,
GuExn* err,
GuPool* pool, GuPool* out_pool);
typedef struct PgfOracleCallback PgfOracleCallback;
struct PgfOracleCallback {
bool (*predict) (PgfOracleCallback* self,
PgfCId cat,
GuString label,
size_t offset);
bool (*complete)(PgfOracleCallback* self,
PgfCId cat,
GuString label,
size_t offset);
PgfExprProb* (*literal)(PgfOracleCallback* self,
PgfCId cat,
GuString label,
size_t* poffset,
GuPool *out_pool);
};
PGF_API_DECL PgfExprEnum*
pgf_parse_with_oracle(PgfConcr* concr, PgfType* typ,
GuString sentence,
PgfOracleCallback* oracle,
GuExn* err,
GuPool* pool, GuPool* out_pool);
typedef struct {
PgfToken tok;
PgfCId cat;
prob_t prob;
} PgfTokenProb;
PGF_API_DECL GuEnum*
pgf_complete(PgfConcr* concr, PgfType* type, GuString string,
GuString prefix, GuExn* err, GuPool* pool);
typedef struct PgfLiteralCallback PgfLiteralCallback;
struct PgfLiteralCallback {
PgfExprProb* (*match)(PgfLiteralCallback* self, PgfConcr* concr,
size_t lin_idx,
GuString sentence, size_t* poffset,
GuPool *out_pool);
GuEnum* (*predict)(PgfLiteralCallback* self, PgfConcr* concr,
size_t lin_idx,
GuString prefix,
GuPool *out_pool);
};
PGF_API_DECL PgfCallbacksMap*
pgf_new_callbacks_map(PgfConcr* concr, GuPool *pool);
PGF_API_DECL void
pgf_callbacks_map_add_literal(PgfConcr* concr, PgfCallbacksMap* callbacks,
PgfCId cat, PgfLiteralCallback* callback);
PGF_API_DECL void
pgf_print(PgfPGF* pgf, GuOut* out, GuExn* err);
PGF_API_DECL void
pgf_check_expr(PgfPGF* gr, PgfExpr* pe, PgfType* ty,
GuExn* exn, GuPool* pool);
PGF_API_DECL PgfType*
pgf_infer_expr(PgfPGF* gr, PgfExpr* pe,
GuExn* exn, GuPool* pool);
PGF_API_DECL void
pgf_check_type(PgfPGF* gr, PgfType** ty,
GuExn* exn, GuPool* pool);
// internal
PGF_API_DECL PgfExprProb*
pgf_fun_get_ep(void* value);
#endif // PGF_H_
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