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Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465/* SPDX-License-Identifier: GPL-2.0 */#ifndef PARSE_CTX_H#define PARSE_CTX_H 1
struct hashmap;struct metric_ref;
struct expr_scanner_ctx { char *user_requested_cpu_list; int runtime; bool system_wide; bool is_test;};
struct expr_parse_ctx { struct hashmap *ids; struct expr_scanner_ctx sctx;};
struct expr_id_data;
struct hashmap *ids__new(void);void ids__free(struct hashmap *ids);int ids__insert(struct hashmap *ids, const char *id);/* * Union two sets of ids (hashmaps) and construct a third, freeing ids1 and * ids2. */struct hashmap *ids__union(struct hashmap *ids1, struct hashmap *ids2);
struct expr_parse_ctx *expr__ctx_new(void);void expr__ctx_clear(struct expr_parse_ctx *ctx);void expr__ctx_free(struct expr_parse_ctx *ctx);
void expr__del_id(struct expr_parse_ctx *ctx, const char *id);int expr__add_id(struct expr_parse_ctx *ctx, const char *id);int expr__add_id_val(struct expr_parse_ctx *ctx, const char *id, double val);int expr__add_id_val_source_count(struct expr_parse_ctx *ctx, const char *id, double val, int source_count);int expr__add_id_val_source_count_aggr_nr(struct expr_parse_ctx *ctx, const char *id, double val, int source_count, int aggr_nr);int expr__add_ref(struct expr_parse_ctx *ctx, struct metric_ref *ref);int expr__get_id(struct expr_parse_ctx *ctx, const char *id, struct expr_id_data **data);bool expr__subset_of_ids(struct expr_parse_ctx *haystack, struct expr_parse_ctx *needles);int expr__resolve_id(struct expr_parse_ctx *ctx, const char *id, struct expr_id_data **datap);
int expr__parse(double *final_val, struct expr_parse_ctx *ctx, const char *expr);
int expr__find_ids(const char *expr, const char *one, struct expr_parse_ctx *ids);
double expr_id_data__value(const struct expr_id_data *data);double expr_id_data__source_count(const struct expr_id_data *data);double expr_id_data__aggr_nr(const struct expr_id_data *data);
double expr__get_literal(const char *literal, const struct expr_scanner_ctx *ctx);double expr__has_event(const struct expr_parse_ctx *ctx, bool compute_ids, const char *id);double expr__strcmp_cpuid_str(const struct expr_parse_ctx *ctx, bool compute_ids, const char *id);
#endif