diff options
Diffstat (limited to 'newlib/libc/stdlib/std.h')
-rw-r--r-- | newlib/libc/stdlib/std.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/newlib/libc/stdlib/std.h b/newlib/libc/stdlib/std.h new file mode 100644 index 0000000..287503e --- /dev/null +++ b/newlib/libc/stdlib/std.h @@ -0,0 +1,33 @@ +#include <stdlib.h> +#include <stdio.h> +#include <errno.h> +#include <limits.h> +#include <math.h> +#ifndef CYGNUS_NEC +#include <ctype.h> +#endif + +#define Ise(c) ((c == 'e') || (c == 'E') || (c == 'd') || (c == 'D')) +#define Isdigit(c) ((c <= '9') && (c >= '0')) +#define Isspace(c) ((c == ' ') || (c == '\t') || (c=='\n') || (c=='\v') \ + || (c == '\r') || (c == '\f')) +#define Issign(c) ((c == '-') || (c == '+')) +#define Val(c) ((c - '0')) + +#define MAXE 308 +#define MINE (-308) + +/* flags */ +#define SIGN 0x01 +#define ESIGN 0x02 +#define DECP 0x04 + +#ifdef _HAVE_STDC +int __ten_mul(double *acc, int digit); +double __adjust(struct _reent *ptr, double *acc, int dexp, int sign); +const double __exp10(unsigned x); +#else +int __ten_mul(); +double __adjust(); +double __exp10(); +#endif |