op_mangle.h File Reference

#include <sys/types.h>

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Data Structures
struct	mangle_values
Enumerations
enum	mangle_flags {   MANGLE_NONE = 0, MANGLE_CPU = (1 << 0), MANGLE_TGID = (1 << 1), MANGLE_TID = (1 << 2),   MANGLE_KERNEL = (1 << 3), MANGLE_CALLGRAPH = (1 << 4), MANGLE_ANON = (1 << 5), MANGLE_CG_ANON = (1 << 6) }
Functions
char *	op_mangle_filename (struct mangle_values const *values)

---

Detailed Description

Mangling of sample file names

Remarks:

Copyright 2002 OProfile authors

Read the file COPYING

Author:

John Levon

Philippe Elie

Definition in file op_mangle.h.

---

Enumeration Type Documentation

enum mangle_flags

Enumerator:

MANGLE_NONE
MANGLE_CPU
MANGLE_TGID
MANGLE_TID
MANGLE_KERNEL
MANGLE_CALLGRAPH
MANGLE_ANON
MANGLE_CG_ANON

Definition at line 21 of file op_mangle.h.

---

Function Documentation

char* op_mangle_filename

(

struct mangle_values const *

values

)

op_mangle_filename - mangle a sample filename

Parameters:

values

parameters to use as mangling input

See also PP:3 for the encoding scheme

Returns a char* pointer to the mangled string. Caller is responsible for freeing this string.

Definition at line 38 of file op_mangle.c.

References mangle_values::anon_name, append_image(), mangle_values::cg_image_name, mangle_values::count, mangle_values::cpu, mangle_values::dep_name, mangle_values::event_name, mangle_values::flags, mangle_values::image_name, MANGLE_ANON, MANGLE_CALLGRAPH, MANGLE_CG_ANON, MANGLE_CPU, MANGLE_TGID, MANGLE_TID, op_samples_current_dir, mangle_values::tgid, mangle_values::tid, and mangle_values::unit_mask.

Referenced by main(), mangle_filename(), and opd_mangle_filename().

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