1 /* source.h 2 3 Copyright (C) 2000-2014 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 3 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., 51 Franklin Street - Fifth Floor, Boston, 20 MA 02110-1301, USA. */ 21 22 #ifndef source_h 24 #define source_h 25 26 typedef struct source_file 27 { 28 struct source_file *next; 29 const char *name; /* Name of source file. */ 30 unsigned long ncalls; /* # of "calls" to this file. */ 31 int num_lines; /* # of lines in file. */ 32 int nalloced; /* Number of lines allocated. */ 33 void **line; /* Usage-dependent per-line data. */ 34 } 35 Source_File; 36 37 /* Options. */ 38 39 /* Create annotated output files? */ 40 extern bfd_boolean create_annotation_files; 41 42 /* List of directories to search for source files. */ 43 extern Search_List src_search_list; 44 45 /* Chain of source-file descriptors. */ 46 extern Source_File *first_src_file; 47 48 /* Returns pointer to source file descriptor for PATH/FILENAME. */ 49 extern Source_File *source_file_lookup_path (const char *); 50 extern Source_File *source_file_lookup_name (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. */ 60 extern FILE *annotate_source 61 (Source_File *sf, unsigned int max_width, 62 void (*annote) (char *, unsigned int, int, PTR arg), 63 PTR arg); 64 #endif /* source_h */ 65
