source file of the flowerlib
- (c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
+ (c) 1997--2005 Han-Wen Nienhuys <hanwen@cs.uu.nl>
*/
-
#ifndef LIBC_EXTENSION_HH
#define LIBC_EXTENSION_HH
-#include "fproto.hh"
+
+#include <cstddef>
+#include <cstdarg>
#include "config.hh"
+#include "flower-proto.hh"
-char* strnlwr (char* start_l ,int n);
-char* strnupr (char* start_l, int n);
+char* strnlwr (char* start ,int n);
+char* strnupr (char* start, int n);
#if !HAVE_MEMMEM // GNU extension.
-Byte *memmem (Byte const * haystack, int haystack_len,
- Byte const *needle, int needle_len);
-#endif HAVE_MEMMEM
+void *memmem (void const * haystack, int haystack_len,
+ void const *needle, int needle_len);
+#endif /* HAVE_MEMMEM */
#if !HAVE_SNPRINTF // GNU extension.
-int snprintf (char *str, size_t n,
- char const *format, ...);
+int snprintf (char *str, size_t n, char const *format, ...);
+#endif
+
+#if !HAVE_VSNPRINTF // GNU extension.
+int vsnprintf (char *str, size_t, char const *format, va_list args);
+#endif
+
+#ifndef isinf
+#if !HAVE_ISINF // BSD extension
+int isinf (double x);
+#endif
#endif
Byte *memrchr (Byte const * p, int n, char c);
-Byte *strrev (Byte* byte_l, int length_i);
+Byte *strrev (Byte* byte, int length_i);
+
+double my_round (double);
#endif // LIBC_EXTENSION_HH