diff options
Diffstat (limited to 'gprof/source.h')
| -rw-r--r-- | gprof/source.h | 73 |
1 files changed, 41 insertions, 32 deletions
diff --git a/gprof/source.h b/gprof/source.h index b33bad3..cc2e9d0 100644 --- a/gprof/source.h +++ b/gprof/source.h @@ -1,3 +1,23 @@ +/* source.h + + Copyright (C) 2000 Free Software Foundation, Inc. + +This file is part of GNU Binutils. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2 of the License, or +(at your option) any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + #ifndef source_h #define source_h @@ -8,48 +28,37 @@ typedef struct source_file { struct source_file *next; - const char *name; /* name of source file */ - unsigned long ncalls; /* # of "calls" to this file */ - int num_lines; /* # of lines in file */ - int nalloced; /* number of lines allocated */ - void **line; /* usage-dependent per-line data */ + const char *name; /* Name of source file. */ + unsigned long ncalls; /* # of "calls" to this file. */ + int num_lines; /* # of lines in file. */ + int nalloced; /* Number of lines allocated. */ + void **line; /* Usage-dependent per-line data. */ } Source_File; -/* - * Options: - */ -extern bool create_annotation_files; /* create annotated output files? */ +/* Options. */ +extern bool create_annotation_files; /* Create annotated output files? */ -/* - * List of directories to search for source files: - */ +/* List of directories to search for source files. */ extern Search_List src_search_list; -/* - * Chain of source-file descriptors: - */ +/* Chain of source-file descriptors. */ extern Source_File *first_src_file; -/* - * Returns pointer to source file descriptor for PATH/FILENAME. - */ -extern Source_File *source_file_lookup_path PARAMS ((const char *path)); -extern Source_File *source_file_lookup_name PARAMS ((const char *filename)); - -/* - * Read source file SF output annotated source. The annotation is at - * MAX_WIDTH characters wide and for each source-line an annotation is - * obtained by invoking function ANNOTE. ARG is an argument passed to - * ANNOTE that is left uninterpreted by annotate_source(). - * - * Returns a pointer to the output file (which maybe stdout) such - * that summary statistics can be printed. If the returned file - * is not stdout, it should be closed when done with it. - */ +/* Returns pointer to source file descriptor for PATH/FILENAME. */ +extern Source_File *source_file_lookup_path PARAMS ((const char *)); +extern Source_File *source_file_lookup_name PARAMS ((const char *)); + +/* Read source file SF output annotated source. The annotation is at + MAX_WIDTH characters wide and for each source-line an annotation is + obtained by invoking function ANNOTE. ARG is an argument passed to + ANNOTE that is left uninterpreted by annotate_source(). + + Returns a pointer to the output file (which maybe stdout) such + that summary statistics can be printed. If the returned file + is not stdout, it should be closed when done with it. */ extern FILE *annotate_source PARAMS ((Source_File * sf, int max_width, void (*annote) (char *b, int w, int l, void *arg), void *arg)); - #endif /* source_h */ |