diff options
Diffstat (limited to 'libc/include/stdlib.h')
| -rw-r--r-- | libc/include/stdlib.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/libc/include/stdlib.h b/libc/include/stdlib.h new file mode 100644 index 0000000..f67984a --- /dev/null +++ b/libc/include/stdlib.h @@ -0,0 +1,30 @@ +/* stdlib.h <ndf@linux.mit.edu> */ +#include <features.h> +#include <sys/types.h> + +#ifndef __STDLIB_H +#define __STDLIB_H + +/* Don't overwrite user definitions of NULL */ +#ifndef NULL +#define NULL ((void *) 0) +#endif + +/* For program termination */ +#define EXIT_FAILURE 1 +#define EXIT_SUCCESS 0 + +extern void * malloc __P ((size_t)); +extern void * calloc __P ((size_t, size_t)); +extern void free __P ((void *)); +extern void * realloc __P ((void *, size_t)); + +extern int rand __P ((void)); +extern void srand __P ((unsigned int seed)); + +extern long strtol __P ((const char * nptr, char ** endptr, int base)); +extern unsigned long strtoul __P ((const char * nptr, + char ** endptr, int base)); +extern double strtod __P ((const char * nptr, char ** endptr)); + +#endif /* __STDLIB_H */ |