Mike Dodd | 8cfa702 | 2010-11-17 11:12:26 -0800 | [diff] [blame^] | 1 | /** |
| 2 | * @file symbol.cpp |
| 3 | * Symbol containers |
| 4 | * |
| 5 | * @remark Copyright 2002, 2004 OProfile authors |
| 6 | * @remark Read the file COPYING |
| 7 | * |
| 8 | * @author Philippe Elie |
| 9 | * @author John Levon |
| 10 | */ |
| 11 | |
| 12 | |
| 13 | #include "symbol.h" |
| 14 | #include "locate_images.h" |
| 15 | |
| 16 | #include <iostream> |
| 17 | #include <string> |
| 18 | |
| 19 | using namespace std; |
| 20 | |
| 21 | column_flags symbol_entry::output_hint(column_flags fl) const |
| 22 | { |
| 23 | if (app_name != image_name) |
| 24 | fl = column_flags(fl | cf_image_name); |
| 25 | |
| 26 | // FIXME: see comment in symbol.h: why we don't use sample.vma + size ? |
| 27 | if (sample.vma & ~0xffffffffLLU) |
| 28 | fl = column_flags(fl | cf_64bit_vma); |
| 29 | |
| 30 | return fl; |
| 31 | } |
| 32 | |
| 33 | |
| 34 | |
| 35 | bool has_sample_counts(count_array_t const & counts, size_t lo, size_t hi) |
| 36 | { |
| 37 | for (size_t i = lo; i <= hi; ++i) |
| 38 | if (counts[i] != 0) |
| 39 | return true; |
| 40 | return false; |
| 41 | } |
| 42 | |
| 43 | |
| 44 | string const & get_image_name(image_name_id id, |
| 45 | image_name_storage::image_name_type type, |
| 46 | extra_images const & extra) |
| 47 | { |
| 48 | return image_names.get_name(id, type, extra); |
| 49 | } |