[svn] Use bool type for boolean variables and values.

[wget] / src / main.c

diff --git a/src/main.c b/src/main.c
index 5cb383a1818b34855d28f6562f340e2acb113e88..ec8ed32576aeb125d766f6a149cd16f19ad86ede 100644 (file)
--- a/src/main.c
+++ b/src/main.c
@@ -660,7 +660,7 @@ main (int argc, char *const *argv)
   char **url, **t;
   int i, ret, longindex;
   int nurl, status;
-  int append_to_log = 0;
+  bool append_to_log = false;
 
   i18n_initialize ();
 
@@ -719,7 +719,7 @@ main (int argc, char *const *argv)
          else
            {
              /* NEG is true for `--no-FOO' style boolean options. */
-             int neg = val & BOOLEAN_NEG_MARKER;
+             bool neg = !!(val & BOOLEAN_NEG_MARKER);
              setoptval (opt->data, neg ? "0" : "1", opt->long_name);
            }
          break;
@@ -731,7 +731,7 @@ main (int argc, char *const *argv)
          break;
        case OPT__APPEND_OUTPUT:
          setoptval ("logfile", optarg, opt->long_name);
-         append_to_log = 1;
+         append_to_log = true;
          break;
        case OPT__EXECUTE:
          run_command (optarg);
@@ -775,7 +775,7 @@ main (int argc, char *const *argv)
            /* The wgetrc commands are named noparent and noclobber,
               so we must revert the meaning of the cmdline options
               before passing the value to setoptval.  */
-           int flag = 1;
+           bool flag = true;
            if (optarg)
              flag = (*optarg == '1' || TOLOWER (*optarg) == 'y'
                      || (TOLOWER (optarg[0]) == 'o'
@@ -877,7 +877,7 @@ Can't timestamp and not clobber old files at the same time.\n"));
   if (opt.output_document)
     {
       extern FILE *output_stream;
-      extern int output_stream_regular;
+      extern bool output_stream_regular;
 
       if (HYPHENP (opt.output_document))
        output_stream = stdout;
@@ -892,7 +892,7 @@ Can't timestamp and not clobber old files at the same time.\n"));
              exit (1);
            }
          if (fstat (fileno (output_stream), &st) == 0 && S_ISREG (st.st_mode))
-           output_stream_regular = 1;
+           output_stream_regular = true;
        }
     }