Move the opening brace of a C function to its own line.

[nmh] / uip / scan.c

diff --git a/uip/scan.c b/uip/scan.c
index ba238d9c4512dcccc742151e84b662ec40d89daa..60c5ebccbdd582ea8714603dfc153d6dd08cfd4a 100644 (file)
--- a/uip/scan.c
+++ b/uip/scan.c
@@ -41,8 +41,11 @@ DEFINE_SWITCH_ARRAY(SCAN, switches);
 int
 main (int argc, char **argv)
 {
-    int clearflag = 0, hdrflag = 0, ontty;
-    int width = -1, revflag = 0;
+    bool clearflag = false;
+    bool hdrflag = false;
+    int ontty;
+    int width = -1;
+    bool revflag = false;
     int i, state, msgnum;
     ivector_t seqnum = ivector_create (0);
     bool unseen;
@@ -82,10 +85,10 @@ main (int argc, char **argv)
                    done (0);
 
                case CLRSW: 
-                   clearflag++;
+                   clearflag = true;
                    continue;
                case NCLRSW: 
-                   clearflag = 0;
+                   clearflag = false;
                    continue;
 
                case FORMSW: 
@@ -100,10 +103,10 @@ main (int argc, char **argv)
                    continue;
 
                case HEADSW: 
-                   hdrflag++;
+                   hdrflag = true;
                    continue;
                case NHEADSW: 
-                   hdrflag = 0;
+                   hdrflag = false;
                    continue;
 
                case WIDTHSW: 
@@ -112,10 +115,10 @@ main (int argc, char **argv)
                    width = atoi (cp);
                    continue;
                case REVSW:
-                   revflag++;
+                   revflag = true;
                    continue;
                case NREVSW:
-                   revflag = 0;
+                   revflag = false;
                    continue;
 
                case FILESW:
@@ -272,7 +275,7 @@ main (int argc, char **argv)
            }
            charstring_free (scanl);
            scan_finished ();
-           hdrflag = 0;
+           hdrflag = false;
            fclose (in);
            if (ontty)
                fflush (stdout);