no minute count, only msg

Author: drbeco

peN.c

@@ -61,7 +61,7 @@ void PEN(void)
  ulong r=0; /* answer */
 
  /* put this command inside a loop to get previews when pressing CTRL-C */
- /* ctrlc("%s: Trying now %u\n", __FUNCTION__, r); */
+ /* ctrlc_printf("%s: Trying now %u\n", __FUNCTION__, r); */
 
  printf("%s: %lu\n", __FUNCTION__, r); /* answer */
  return;

projecteuler.c

@@ -30,7 +30,7 @@
 
 /* ---------------------------------------------------------------------- */
 /* globals */
-volatile sig_atomic_t oneminute=0;
+/* volatile sig_atomic_t oneminute=0; */
 volatile sig_atomic_t CTRLC=0;
 
 /* ---------------------------------------------------------------------- */

projecteuler.h

@@ -89,16 +89,14 @@ typedef unsigned int uint;
 
 /* ---------------------------------------------------------------------- */
 /* prototypes */
-void startmain(void);
-/* void startfunc(const char *s); */
-void finishmain(void);
-
+void startmain(void); /* grab signals */
+void finishmain(void); /* give back signals */
 void sigproc(); /* Grab ctrl-c to show info */
 void quitproc(); /* ctrl-\ to abort cleanly */
 void oneminuterule(); /* one minute rule */
 void ctrlc_printf(char *fmt, ...); /* print only if pressed CTRL-C */
 
-/* math auxiliary functions */
+/* auxiliary functions */
 
 /* ... your functions here */