162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 */ 262306a36Sopenharmony_ci#ifndef PARSE_CTX_H 362306a36Sopenharmony_ci#define PARSE_CTX_H 1 462306a36Sopenharmony_ci 562306a36Sopenharmony_cistruct hashmap; 662306a36Sopenharmony_cistruct metric_ref; 762306a36Sopenharmony_ci 862306a36Sopenharmony_cistruct expr_scanner_ctx { 962306a36Sopenharmony_ci char *user_requested_cpu_list; 1062306a36Sopenharmony_ci int runtime; 1162306a36Sopenharmony_ci bool system_wide; 1262306a36Sopenharmony_ci bool is_test; 1362306a36Sopenharmony_ci}; 1462306a36Sopenharmony_ci 1562306a36Sopenharmony_cistruct expr_parse_ctx { 1662306a36Sopenharmony_ci struct hashmap *ids; 1762306a36Sopenharmony_ci struct expr_scanner_ctx sctx; 1862306a36Sopenharmony_ci}; 1962306a36Sopenharmony_ci 2062306a36Sopenharmony_cistruct expr_id_data; 2162306a36Sopenharmony_ci 2262306a36Sopenharmony_cistruct hashmap *ids__new(void); 2362306a36Sopenharmony_civoid ids__free(struct hashmap *ids); 2462306a36Sopenharmony_ciint ids__insert(struct hashmap *ids, const char *id); 2562306a36Sopenharmony_ci/* 2662306a36Sopenharmony_ci * Union two sets of ids (hashmaps) and construct a third, freeing ids1 and 2762306a36Sopenharmony_ci * ids2. 2862306a36Sopenharmony_ci */ 2962306a36Sopenharmony_cistruct hashmap *ids__union(struct hashmap *ids1, struct hashmap *ids2); 3062306a36Sopenharmony_ci 3162306a36Sopenharmony_cistruct expr_parse_ctx *expr__ctx_new(void); 3262306a36Sopenharmony_civoid expr__ctx_clear(struct expr_parse_ctx *ctx); 3362306a36Sopenharmony_civoid expr__ctx_free(struct expr_parse_ctx *ctx); 3462306a36Sopenharmony_ci 3562306a36Sopenharmony_civoid expr__del_id(struct expr_parse_ctx *ctx, const char *id); 3662306a36Sopenharmony_ciint expr__add_id(struct expr_parse_ctx *ctx, const char *id); 3762306a36Sopenharmony_ciint expr__add_id_val(struct expr_parse_ctx *ctx, const char *id, double val); 3862306a36Sopenharmony_ciint expr__add_id_val_source_count(struct expr_parse_ctx *ctx, const char *id, 3962306a36Sopenharmony_ci double val, int source_count); 4062306a36Sopenharmony_ciint expr__add_ref(struct expr_parse_ctx *ctx, struct metric_ref *ref); 4162306a36Sopenharmony_ciint expr__get_id(struct expr_parse_ctx *ctx, const char *id, 4262306a36Sopenharmony_ci struct expr_id_data **data); 4362306a36Sopenharmony_cibool expr__subset_of_ids(struct expr_parse_ctx *haystack, 4462306a36Sopenharmony_ci struct expr_parse_ctx *needles); 4562306a36Sopenharmony_ciint expr__resolve_id(struct expr_parse_ctx *ctx, const char *id, 4662306a36Sopenharmony_ci struct expr_id_data **datap); 4762306a36Sopenharmony_ci 4862306a36Sopenharmony_ciint expr__parse(double *final_val, struct expr_parse_ctx *ctx, 4962306a36Sopenharmony_ci const char *expr); 5062306a36Sopenharmony_ci 5162306a36Sopenharmony_ciint expr__find_ids(const char *expr, const char *one, 5262306a36Sopenharmony_ci struct expr_parse_ctx *ids); 5362306a36Sopenharmony_ci 5462306a36Sopenharmony_cidouble expr_id_data__value(const struct expr_id_data *data); 5562306a36Sopenharmony_cidouble expr_id_data__source_count(const struct expr_id_data *data); 5662306a36Sopenharmony_cidouble expr__get_literal(const char *literal, const struct expr_scanner_ctx *ctx); 5762306a36Sopenharmony_cidouble expr__has_event(const struct expr_parse_ctx *ctx, bool compute_ids, const char *id); 5862306a36Sopenharmony_cidouble expr__strcmp_cpuid_str(const struct expr_parse_ctx *ctx, bool compute_ids, const char *id); 5962306a36Sopenharmony_ci 6062306a36Sopenharmony_ci#endif 61