maint: get gpl-3.0 from gnulib

[bison.git] / src / location.c

diff --git a/src/location.c b/src/location.c
index b81d921c11bd0459f4d9fdf273dd18b73532b8df..281a8870f9bce339e28d549e79a01a616a85cfc4 100644 (file)
--- a/src/location.c
+++ b/src/location.c
@@ -1,7 +1,6 @@
 /* Locations for Bison
 
-   Copyright (C) 2002, 2005, 2006, 2007, 2008, 2009, 2010 Free
-   Software Foundation, Inc.
+   Copyright (C) 2002, 2005-2012 Free Software Foundation, Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.
 
@@ -43,7 +42,7 @@ add_column_width (int column, char const *buf, size_t bufsize)
   if (buf)
     {
       if (INT_MAX / 2 <= bufsize)
-       return INT_MAX;
+        return INT_MAX;
       width = mbsnwidth (buf, bufsize, 0);
     }
   else
@@ -70,19 +69,19 @@ location_compute (location *loc, boundary *cur, char const *token, size_t size)
     switch (*p)
       {
       case '\n':
-       line += line < INT_MAX;
-       column = 1;
-       p0 = p + 1;
-       break;
+        line += line < INT_MAX;
+        column = 1;
+        p0 = p + 1;
+        break;
 
       case '\t':
-       column = add_column_width (column, p0, p - p0);
-       column = add_column_width (column, NULL, 8 - ((column - 1) & 7));
-       p0 = p + 1;
-       break;
+        column = add_column_width (column, p0, p - p0);
+        column = add_column_width (column, NULL, 8 - ((column - 1) & 7));
+        p0 = p + 1;
+        break;
 
       default:
-       break;
+        break;
       }
 
   cur->line = line;
@@ -144,11 +143,11 @@ boundary_set_from_string (boundary *bound, char *loc_str)
 {
   /* Must search in reverse since the file name field may
    * contain `.' or `:'.  */
-  char *delim = strrchr (loc_str, '.');
+  char *delim = mbsrchr (loc_str, '.');
   aver (delim);
   *delim = '\0';
   bound->column = atoi (delim+1);
-  delim = strrchr (loc_str, ':');
+  delim = mbsrchr (loc_str, ':');
   aver (delim);
   *delim = '\0';
   bound->line = atoi (delim+1);