add more int -> bool conversions

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1893 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

src/cut.c

@@ -28,13 +28,13 @@
 #include "proto.h"
 #include "nano.h"
 
-static int keep_cutbuffer = FALSE;
+static bool keep_cutbuffer = FALSE;
 	/* Should we keep the contents of the cutbuffer? */
 static int marked_cut;
 	/* Is the cutbuffer from a mark?  0 means whole-line cut, 1
 	 * means mark, and 2 means cut-from-cursor. */
 #ifndef NANO_SMALL
-static int concatenate_cut;
+static bool concatenate_cut;
 	/* Should we add this cut string to the end of the last one? */
 #endif
 static filestruct *cutbottom = NULL;
@@ -50,7 +50,7 @@ filestruct *get_cutbottom(void)
     return cutbottom;
 }
 
-void add_to_cutbuffer(filestruct *inptr, int allow_concat)
+void add_to_cutbuffer(filestruct *inptr, bool allow_concat)
 {
 #ifdef DEBUG
     fprintf(stderr, "add_to_cutbuffer(): inptr->data = %s\n", inptr->data);
@@ -61,7 +61,7 @@ void add_to_cutbuffer(filestruct *inptr, int allow_concat)
 #ifndef NANO_SMALL
     else if (allow_concat && concatenate_cut) {
 	/* Just tack the text in inptr onto the text in cutbottom,
-	 * unless allow_concat is false. */
+	 * unless allow_concat is FALSE. */
 	cutbottom->data = charealloc(cutbottom->data,
 		strlen(cutbottom->data) + strlen(inptr->data) + 1);
 	strcat(cutbottom->data, inptr->data);

src/global.c

@@ -174,11 +174,10 @@ regmatch_t regmatches[10];	/* Match positions for parenthetical
 				   subexpressions, max of 10 */
 #endif
 
-int curses_ended = FALSE;	/* Indicates to statusbar() to simply
+bool curses_ended = FALSE;	/* Indicates to statusbar() to simply
 				 * write to stderr, since endwin() has
 				 * ended curses mode. */
 
-
 size_t length_of_list(const shortcut *s)
 {
     size_t i = 0;
@@ -371,7 +370,6 @@ void shortcut_init(int unjustify)
 		NANO_NO_KEY, VIEW, do_exit);
     else
 #endif
-
     /* Translators: try to keep this string under 10 characters long */
 	sc_init_one(&main_list, NANO_EXIT_KEY, exit_msg,
 		IFHELP(nano_exit_msg, NANO_NO_KEY), NANO_EXIT_FKEY,