line-map.h (line_map_start): Add parameter names so preceding comment makes sense.

	* include/line-map.h (line_map_start):  Add parameter names so
	preceding comment makes sense.
	(linemap_add):  Remove from comment mention of non-existing parameter.

From-SVN: r87561

libcpp/ChangeLog

+2004-09-15  Per Bothner  <per@bothner.com>
+
+	* include/line-map.h (line_map_start):  Add parameter names so
+	preceding comment makes sense.
+	(linemap_add):  Remove from comment mention of non-existing parameter.
+
 2004-09-09  Matt Austern  <austern@apple.com>
 	    Zack Weinberg  <zack@codesourcery.com>
 

libcpp/include/line-map.h

@@ -108,7 +108,7 @@ extern void linemap_check_files_exited (struct line_maps *);
    the highest_location).  */
 
 extern source_location linemap_line_start
-(struct line_maps *, unsigned int,  unsigned int);
+(struct line_maps *set, unsigned int to_line,  unsigned int max_column_hint);
 
 /* Add a mapping of logical source line to physical source file and
    line number.
@@ -119,8 +119,7 @@ extern source_location linemap_line_start
    TO_FILE is NULL, then TO_FILE, TO_LINE and SYSP are given their
    natural values considering the file we are returning to.
 
-   START_LOCATION should be monotonic increasing across calls to this
-   function.  A call to this function can relocate the previous set of
+   A call to this function can relocate the previous set of
    maps, so any stored line_map pointers should not be used.  */
 extern const struct line_map *linemap_add
   (struct line_maps *, enum lc_reason, unsigned int sysp,