diff options
Diffstat (limited to 'udev_libc_wrapper.h')
| -rw-r--r-- | udev_libc_wrapper.h | 69 |
1 files changed, 67 insertions, 2 deletions
diff --git a/udev_libc_wrapper.h b/udev_libc_wrapper.h index 6f8c8f24..9a8b26a2 100644 --- a/udev_libc_wrapper.h +++ b/udev_libc_wrapper.h @@ -24,7 +24,72 @@ #include <string.h> #include <unistd.h> -#include <linux/types.h> +#include <stdint.h> + +/* needed until Inotify! syscalls reach glibc */ +#include <sys/syscall.h> +#ifndef __NR_inotify_init +#if defined(__i386__) +# define __NR_inotify_init 291 +# define __NR_inotify_add_watch 292 +# define __NR_inotify_rm_watch 293 +#elif defined(__x86_64__) +# define __NR_inotify_init 253 +# define __NR_inotify_add_watch 254 +# define __NR_inotify_rm_watch 255 +#elif defined(__powerpc__) || defined(__powerpc64__) +# define __NR_inotify_init 275 +# define __NR_inotify_add_watch 276 +# define __NR_inotify_rm_watch 277 +#elif defined (__ia64__) +# define __NR_inotify_init 1277 +# define __NR_inotify_add_watch 1278 +# define __NR_inotify_rm_watch 1279 +#elif defined (__s390__) +# define __NR_inotify_init 284 +# define __NR_inotify_add_watch 285 +# define __NR_inotify_rm_watch 286 +#elif defined (__alpha__) +# define __NR_inotify_init 444 +# define __NR_inotify_add_watch 445 +# define __NR_inotify_rm_watch 446 +#elif defined (__sparc__) || defined (__sparc64__) +# define __NR_inotify_init 151 +# define __NR_inotify_add_watch 152 +# define __NR_inotify_rm_watch 156 +#elif defined (__arm__) +# define __NR_inotify_init 316 +# define __NR_inotify_add_watch 317 +# define __NR_inotify_rm_watch 318 +#elif defined (__sh__) +# define __NR_inotify_init 290 +# define __NR_inotify_add_watch 291 +# define __NR_inotify_rm_watch 292 +#else +# error "Unsupported architecture!" +#endif +#endif /* __NR_inotify_init */ + +/* needed until /usr/include/sys/inotify.h is working */ +#ifdef __KLIBC__ +#include <sys/inotify.h> +#else +static inline int inotify_init(void) +{ + return syscall(__NR_inotify_init); +} + +static inline int inotify_add_watch(int fd, const char *name, uint32_t mask) +{ + return syscall(__NR_inotify_add_watch, fd, name, mask); +} +#define IN_CREATE 0x00000100 /* Subfile was created */ +#define IN_MOVED_FROM 0x00000040 /* File was moved from X */ +#define IN_MOVED_TO 0x00000080 /* File was moved to Y */ +#define IN_DELETE 0x00000200 /* Subfile was deleted */ +#define IN_CLOSE_WRITE 0x00000008 /* Writtable file was closed */ +#define IN_MOVE (IN_MOVED_FROM | IN_MOVED_TO) /* moves */ +#endif /* __KLIBC__ */ /* needed for our signal handlers to work */ #undef asmlinkage @@ -32,7 +97,7 @@ #define asmlinkage __attribute__((regparm(0))) #else #define asmlinkage -#endif +#endif /* __i386__ */ /* headers are broken on some lazy platforms */ #ifndef __FD_SET |