Use `bool' throughout, where relevant.

[pspp] / src / data-in.h

diff --git a/src/data-in.h b/src/data-in.h
index 8720fbe1c2bd2cedfed51d65ebbe7714c4be1e15..8947cdc281301353486488f18dd746be9299e1fc 100644 (file)
--- a/src/data-in.h
+++ b/src/data-in.h
@@ -21,6 +21,7 @@
 #define data_in_h 1
 
 #include <stddef.h>
+#include "bool.h"
 #include "format.h"
 
 /* Flags. */
@@ -43,7 +44,7 @@ struct data_in
     struct fmt_spec format;    /* Format specification to use. */
   };
 
-int data_in (struct data_in *);
+bool data_in (struct data_in *);
 
 void data_in_finite_line (struct data_in *di, const char *line, size_t len,
                          int fc, int lc);