Use a new isSpace() inline function to call isspace() safely

[rsync/rsync.git] / popt / system.h

diff --git a/popt/system.h b/popt/system.h
index 6f496ed..d2bbb9d 100644 (file)
--- a/popt/system.h
+++ b/popt/system.h
@@ -75,7 +75,7 @@ void * alloca (size_t __size)
 #  else
 #   ifdef HAVE_ALLOCA
 #    ifndef alloca /* predefined by HP cc +Olibcalls */
-char *alloca ();
+char *alloca(size_t size);
 #    endif
 #   else
 #    ifdef alloca
@@ -123,12 +123,4 @@ int snprintf(char *str,size_t count,const char *fmt,...);
 
 #define PACKAGE "rsync"
 
-#ifndef DBL_EPSILON
-#define DBL_EPSILON 2.2204460492503131e-16
-#endif
-
-#ifdef _ABS
-#undef _ABS
-#endif
-
 #include "popt.h"