* mail/mailline.c: "interupt" is actually a key word

	for somce C compiler i.e. Watcomm C, rename it to "interrupted".
	* mail/util.c: The macros O_CREAT etc needs <sys/fnct.h>.

 2001-07-06  Alain Magloire
 
+	* mail/mailline.c: "interupt" is actually a key word
+	for somce C compiler i.e. Watcomm C, rename it to "interrupted".
+	* mail/util.c: The macros O_CREAT etc needs <sys/fnct.h>.
+
+2001-07-06  Alain Magloire
+
 	* mail/mail.c: Be a little more verbose when mailbox_{create,open}()
 	fails at startup.
 	* doc/Makefile.am: Add the missing *.texi in the list of EXTRA_DIST.

@@ -20,7 +20,7 @@
 static char **ml_command_completion __P((char *cmd, int start, int end));
 static char *ml_command_generator __P((char *text, int state));
 
-static int _interrupt;
+static volatile int _interrupted;
 
 static RETSIGTYPE
 sig_handler (int signo)
@@ -30,7 +30,7 @@ sig_handler (int signo)
     case SIGINT:
       if (util_find_env ("quit")->set)
 	exit (0);
-      _interrupt++;
+      _interrupted++;
       break;
 #if defined (SIGWINCH)
     case SIGWINCH:
@@ -43,14 +43,14 @@ sig_handler (int signo)
 void
 ml_clear_interrupt ()
 {
-  _interrupt = 0;
+  _interrupted = 0;
 }
 
 int
 ml_got_interrupt ()
 {
-  int rc = _interrupt;
-  _interrupt = 0;
+  int rc = _interrupted;
+  _interrupted = 0;
   return rc;
 }
 
@@ -66,7 +66,7 @@ ml_getc (FILE *stream)
 	  return c;
 	if (errno == EINTR)
 	  {
-	    if (_interrupt)
+	    if (_interrupted)
 	      break;
 	    /* keep going if we handled the signal */
 	  }
@@ -197,7 +197,7 @@ readline (const char *prompt)
 
       if (p)
 	n = strlen(p);
-      else if (_interrupt)
+      else if (_interrupted)
 	{
 	  free (line);
 	  return NULL;

@@ -22,6 +22,7 @@
 # include <termios.h>
 #endif
 #include <sys/ioctl.h>
+#include <sys/fcntl.h>
 
 typedef struct _node {
   /* for the msglist expander */