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8d3db2b97f
Some of the upcoming metrics need more than 8 events. Increase the maximum number the parser supports. Signed-off-by: Andi Kleen <ak@linux.intel.com> Acked-by: Jiri Olsa <jolsa@kernel.org> Link: http://lkml.kernel.org/r/20170811232634.30465-9-andi@firstfloor.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
26 lines
549 B
C
26 lines
549 B
C
#ifndef PARSE_CTX_H
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#define PARSE_CTX_H 1
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#define EXPR_MAX_OTHER 15
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#define MAX_PARSE_ID EXPR_MAX_OTHER
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struct parse_id {
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const char *name;
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double val;
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};
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struct parse_ctx {
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int num_ids;
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struct parse_id ids[MAX_PARSE_ID];
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};
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void expr__ctx_init(struct parse_ctx *ctx);
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void expr__add_id(struct parse_ctx *ctx, const char *id, double val);
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#ifndef IN_EXPR_Y
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int expr__parse(double *final_val, struct parse_ctx *ctx, const char **pp);
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#endif
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int expr__find_other(const char *p, const char *one, const char ***other,
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int *num_other);
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#endif
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