X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gprof%2Fsource.h;h=58a4e976a1be86daf8a7ee60b7b98289b169e9ba;hb=de7dd7a9867141d7fee7800184942b6c87d8138f;hp=ebdbb3b91b22709a85b6973633f761ed6353b11e;hpb=fa803dc60f0bf01297674c41d001798e18ade4dc;p=deliverable%2Fbinutils-gdb.git

diff --git a/gprof/source.h b/gprof/source.h
index ebdbb3b91b..58a4e976a1 100644
--- a/gprof/source.h
+++ b/gprof/source.h
@@ -1,3 +1,23 @@
+/* source.h
+
+   Copyright 2000, 2001 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 */
-    int 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 */