diff options
Diffstat (limited to 'contrib/syslinux-4.02/com32/include/stdlib.h')
-rw-r--r-- | contrib/syslinux-4.02/com32/include/stdlib.h | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/contrib/syslinux-4.02/com32/include/stdlib.h b/contrib/syslinux-4.02/com32/include/stdlib.h new file mode 100644 index 0000000..1441297 --- /dev/null +++ b/contrib/syslinux-4.02/com32/include/stdlib.h @@ -0,0 +1,96 @@ +/* + * stdlib.h + */ + +#ifndef _STDLIB_H +#define _STDLIB_H + +#include <klibc/extern.h> +#include <klibc/compiler.h> +#include <stddef.h> + +#define EXIT_FAILURE 1 +#define EXIT_SUCCESS 0 + +__extern __noreturn abort(void); +static __inline__ int abs(int __n) +{ + return (__n < 0) ? -__n : __n; +} + +__extern int atexit(void (*)(void)); +__extern int on_exit(void (*)(int, void *), void *); +__extern int atoi(const char *); +__extern long atol(const char *); +__extern long long atoll(const char *); +__extern __noreturn exit(int); +__extern __noreturn _Exit(int); +__extern void free(void *); +static __inline__ long labs(long __n) +{ + return (__n < 0L) ? -__n : __n; +} + +static __inline__ long long llabs(long long __n) +{ + return (__n < 0LL) ? -__n : __n; +} + +__extern __mallocfunc void *malloc(size_t); +__extern __mallocfunc void *zalloc(size_t); +__extern __mallocfunc void *calloc(size_t, size_t); +__extern __mallocfunc void *realloc(void *, size_t); +__extern long strtol(const char *, char **, int); +__extern long long strtoll(const char *, char **, int); +__extern unsigned long strtoul(const char *, char **, int); +__extern unsigned long long strtoull(const char *, char **, int); + +__extern char *getenv(const char *); +__extern int putenv(const char *); +__extern int setenv(const char *, const char *, int); +__extern int unsetenv(const char *); + +__extern void qsort(void *, size_t, size_t, + int (*)(const void *, const void *)); + +__extern long jrand48(unsigned short *); +__extern long mrand48(void); +__extern long nrand48(unsigned short *); +__extern long lrand48(void); +__extern unsigned short *seed48(const unsigned short *); +__extern void srand48(long); + +#define RAND_MAX 0x7fffffff +static __inline__ int rand(void) +{ + return (int)lrand48(); +} + +static __inline__ void srand(unsigned int __s) +{ + srand48(__s); +} + +static __inline__ long random(void) +{ + return lrand48(); +} + +static __inline__ void srandom(unsigned int __s) +{ + srand48(__s); +} + +/* Basic PTY functions. These only work if devpts is mounted! */ + +__extern int unlockpt(int); +__extern char *ptsname(int); +__extern int getpt(void); + +static __inline__ int grantpt(int __fd) +{ + (void)__fd; + return 0; /* devpts does this all for us! */ +} + +#endif /* _STDLIB_H */ |