projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| ef368dac NC |
1 | /* source.h |
| 2 | ||
| 3 | Copyright (C) 2000 Free Software Foundation, Inc. | |
| 4 | ||
| 5 | This file is part of GNU Binutils. | |
| 6 | ||
| 7 | This program is free software; you can redistribute it and/or modify | |
| 8 | it under the terms of the GNU General Public License as published by | |
| 9 | the Free Software Foundation; either version 2 of the License, or | |
| 10 | (at your option) any later version. | |
| 11 | ||
| 12 | This program is distributed in the hope that it will be useful, | |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 | GNU General Public License for more details. | |
| 16 | ||
| 17 | You should have received a copy of the GNU General Public License | |
| 18 | along with this program; if not, write to the Free Software | |
| 19 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ | |
| 20 | \f | |
| 252b5132 RH |
21 | #ifndef source_h |
| 22 | #define source_h | |
| 23 | ||
| 24 | #include <stdio.h> | |
| 25 | #include "gprof.h" | |
| 26 | #include "search_list.h" | |
| 27 | ||
| 28 | typedef struct source_file | |
| 29 | { | |
| 30 | struct source_file *next; | |
| ef368dac NC |
31 | const char *name; /* Name of source file. */ |
| 32 | unsigned long ncalls; /* # of "calls" to this file. */ | |
| 33 | int num_lines; /* # of lines in file. */ | |
| 34 | int nalloced; /* Number of lines allocated. */ | |
| 35 | void **line; /* Usage-dependent per-line data. */ | |
| 252b5132 RH |
36 | } |
| 37 | Source_File; | |
| 38 | ||
| ef368dac NC |
39 | /* Options. */ |
| 40 | extern bool create_annotation_files; /* Create annotated output files? */ | |
| 252b5132 | 41 | |
| ef368dac | 42 | /* List of directories to search for source files. */ |
| 252b5132 RH |
43 | extern Search_List src_search_list; |
| 44 | ||
| ef368dac | 45 | /* Chain of source-file descriptors. */ |
| 252b5132 RH |
46 | extern Source_File *first_src_file; |
| 47 | ||
| ef368dac NC |
48 | /* Returns pointer to source file descriptor for PATH/FILENAME. */ |
| 49 | extern Source_File *source_file_lookup_path PARAMS ((const char *)); | |
| 50 | extern Source_File *source_file_lookup_name PARAMS ((const char *)); | |
| 51 | ||
| 52 | /* Read source file SF output annotated source. The annotation is at | |
| 53 | MAX_WIDTH characters wide and for each source-line an annotation is | |
| 54 | obtained by invoking function ANNOTE. ARG is an argument passed to | |
| 55 | ANNOTE that is left uninterpreted by annotate_source(). | |
| 56 | ||
| 57 | Returns a pointer to the output file (which maybe stdout) such | |
| 58 | that summary statistics can be printed. If the returned file | |
| 59 | is not stdout, it should be closed when done with it. */ | |
| 252b5132 RH |
60 | extern FILE *annotate_source PARAMS ((Source_File * sf, int max_width, |
| 61 | void (*annote) (char *b, int w, int l, | |
| 62 | void *arg), | |
| 63 | void *arg)); | |
| 252b5132 | 64 | #endif /* source_h */ |