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#ifndef __UVWASI_WASI_TYPES_H__
#define __UVWASI_WASI_TYPES_H__
#include <stddef.h>
#include <stdint.h>
/* API: https://github.com/WebAssembly/WASI/blob/master/phases/unstable/docs/wasi_unstable_preview0.md */
typedef uint8_t uvwasi_advice_t;
#define UVWASI_ADVICE_NORMAL 0
#define UVWASI_ADVICE_SEQUENTIAL 1
#define UVWASI_ADVICE_RANDOM 2
#define UVWASI_ADVICE_WILLNEED 3
#define UVWASI_ADVICE_DONTNEED 4
#define UVWASI_ADVICE_NOREUSE 5
typedef struct uvwasi_ciovec_s {
const void* buf;
size_t buf_len;
} uvwasi_ciovec_t;
typedef uint32_t uvwasi_clockid_t;
#define UVWASI_CLOCK_REALTIME 0
#define UVWASI_CLOCK_MONOTONIC 1
#define UVWASI_CLOCK_PROCESS_CPUTIME_ID 2
#define UVWASI_CLOCK_THREAD_CPUTIME_ID 3
typedef uint64_t uvwasi_device_t;
typedef uint64_t uvwasi_dircookie_t;
#define UVWASI_DIRCOOKIE_START 0
typedef uint16_t uvwasi_errno_t;
#define UVWASI_ESUCCESS 0
#define UVWASI_E2BIG 1
#define UVWASI_EACCES 2
#define UVWASI_EADDRINUSE 3
#define UVWASI_EADDRNOTAVAIL 4
#define UVWASI_EAFNOSUPPORT 5
#define UVWASI_EAGAIN 6
#define UVWASI_EALREADY 7
#define UVWASI_EBADF 8
#define UVWASI_EBADMSG 9
#define UVWASI_EBUSY 10
#define UVWASI_ECANCELED 11
#define UVWASI_ECHILD 12
#define UVWASI_ECONNABORTED 13
#define UVWASI_ECONNREFUSED 14
#define UVWASI_ECONNRESET 15
#define UVWASI_EDEADLK 16
#define UVWASI_EDESTADDRREQ 17
#define UVWASI_EDOM 18
#define UVWASI_EDQUOT 19
#define UVWASI_EEXIST 20
#define UVWASI_EFAULT 21
#define UVWASI_EFBIG 22
#define UVWASI_EHOSTUNREACH 23
#define UVWASI_EIDRM 24
#define UVWASI_EILSEQ 25
#define UVWASI_EINPROGRESS 26
#define UVWASI_EINTR 27
#define UVWASI_EINVAL 28
#define UVWASI_EIO 29
#define UVWASI_EISCONN 30
#define UVWASI_EISDIR 31
#define UVWASI_ELOOP 32
#define UVWASI_EMFILE 33
#define UVWASI_EMLINK 34
#define UVWASI_EMSGSIZE 35
#define UVWASI_EMULTIHOP 36
#define UVWASI_ENAMETOOLONG 37
#define UVWASI_ENETDOWN 38
#define UVWASI_ENETRESET 39
#define UVWASI_ENETUNREACH 40
#define UVWASI_ENFILE 41
#define UVWASI_ENOBUFS 42
#define UVWASI_ENODEV 43
#define UVWASI_ENOENT 44
#define UVWASI_ENOEXEC 45
#define UVWASI_ENOLCK 46
#define UVWASI_ENOLINK 47
#define UVWASI_ENOMEM 48
#define UVWASI_ENOMSG 49
#define UVWASI_ENOPROTOOPT 50
#define UVWASI_ENOSPC 51
#define UVWASI_ENOSYS 52
#define UVWASI_ENOTCONN 53
#define UVWASI_ENOTDIR 54
#define UVWASI_ENOTEMPTY 55
#define UVWASI_ENOTRECOVERABLE 56
#define UVWASI_ENOTSOCK 57
#define UVWASI_ENOTSUP 58
#define UVWASI_ENOTTY 59
#define UVWASI_ENXIO 60
#define UVWASI_EOVERFLOW 61
#define UVWASI_EOWNERDEAD 62
#define UVWASI_EPERM 63
#define UVWASI_EPIPE 64
#define UVWASI_EPROTO 65
#define UVWASI_EPROTONOSUPPORT 66
#define UVWASI_EPROTOTYPE 67
#define UVWASI_ERANGE 68
#define UVWASI_EROFS 69
#define UVWASI_ESPIPE 70
#define UVWASI_ESRCH 71
#define UVWASI_ESTALE 72
#define UVWASI_ETIMEDOUT 73
#define UVWASI_ETXTBSY 74
#define UVWASI_EXDEV 75
#define UVWASI_ENOTCAPABLE 76
typedef uint16_t uvwasi_eventrwflags_t; /* Bitfield */
#define UVWASI_EVENT_FD_READWRITE_HANGUP (1 << 0)
typedef uint8_t uvwasi_eventtype_t;
#define UVWASI_EVENTTYPE_CLOCK 0
#define UVWASI_EVENTTYPE_FD_READ 1
#define UVWASI_EVENTTYPE_FD_WRITE 2
typedef uint32_t uvwasi_exitcode_t;
typedef uint32_t uvwasi_fd_t;
typedef uint16_t uvwasi_fdflags_t; /* Bitfield */
#define UVWASI_FDFLAG_APPEND (1 << 0)
#define UVWASI_FDFLAG_DSYNC (1 << 1)
#define UVWASI_FDFLAG_NONBLOCK (1 << 2)
#define UVWASI_FDFLAG_RSYNC (1 << 3)
#define UVWASI_FDFLAG_SYNC (1 << 4)
typedef int64_t uvwasi_filedelta_t;
typedef uint64_t uvwasi_filesize_t;
typedef uint8_t uvwasi_filetype_t;
#define UVWASI_FILETYPE_UNKNOWN 0
#define UVWASI_FILETYPE_BLOCK_DEVICE 1
#define UVWASI_FILETYPE_CHARACTER_DEVICE 2
#define UVWASI_FILETYPE_DIRECTORY 3
#define UVWASI_FILETYPE_REGULAR_FILE 4
#define UVWASI_FILETYPE_SOCKET_DGRAM 5
#define UVWASI_FILETYPE_SOCKET_STREAM 6
#define UVWASI_FILETYPE_SYMBOLIC_LINK 7
typedef uint16_t uvwasi_fstflags_t; /* Bitfield */
#define UVWASI_FILESTAT_SET_ATIM (1 << 0)
#define UVWASI_FILESTAT_SET_ATIM_NOW (1 << 1)
#define UVWASI_FILESTAT_SET_MTIM (1 << 2)
#define UVWASI_FILESTAT_SET_MTIM_NOW (1 << 3)
typedef uint64_t uvwasi_inode_t;
typedef struct uvwasi_iovec_s {
void* buf;
size_t buf_len;
} uvwasi_iovec_t;
typedef uint32_t uvwasi_linkcount_t;
typedef uint32_t uvwasi_lookupflags_t; /* Bitfield */
#define UVWASI_LOOKUP_SYMLINK_FOLLOW (1 << 0)
typedef uint16_t uvwasi_oflags_t; /* Bitfield */
#define UVWASI_O_CREAT (1 << 0)
#define UVWASI_O_DIRECTORY (1 << 1)
#define UVWASI_O_EXCL (1 << 2)
#define UVWASI_O_TRUNC (1 << 3)
typedef uint8_t uvwasi_preopentype_t;
#define UVWASI_PREOPENTYPE_DIR 0
typedef struct uvwasi_prestat_s {
uvwasi_preopentype_t pr_type;
union uvwasi_prestat_u {
struct uvwasi_prestat_dir_t {
size_t pr_name_len;
} dir;
} u;
} uvwasi_prestat_t;
typedef uint16_t uvwasi_riflags_t; /* Bitfield */
#define UVWASI_SOCK_RECV_PEEK (1 << 0)
#define UVWASI_SOCK_RECV_WAITALL (1 << 1)
typedef uint64_t uvwasi_rights_t; /* Bitfield */
#define UVWASI_RIGHT_FD_DATASYNC (1 << 0)
#define UVWASI_RIGHT_FD_READ (1 << 1)
#define UVWASI_RIGHT_FD_SEEK (1 << 2)
#define UVWASI_RIGHT_FD_FDSTAT_SET_FLAGS (1 << 3)
#define UVWASI_RIGHT_FD_SYNC (1 << 4)
#define UVWASI_RIGHT_FD_TELL (1 << 5)
#define UVWASI_RIGHT_FD_WRITE (1 << 6)
#define UVWASI_RIGHT_FD_ADVISE (1 << 7)
#define UVWASI_RIGHT_FD_ALLOCATE (1 << 8)
#define UVWASI_RIGHT_PATH_CREATE_DIRECTORY (1 << 9)
#define UVWASI_RIGHT_PATH_CREATE_FILE (1 << 10)
#define UVWASI_RIGHT_PATH_LINK_SOURCE (1 << 11)
#define UVWASI_RIGHT_PATH_LINK_TARGET (1 << 12)
#define UVWASI_RIGHT_PATH_OPEN (1 << 13)
#define UVWASI_RIGHT_FD_READDIR (1 << 14)
#define UVWASI_RIGHT_PATH_READLINK (1 << 15)
#define UVWASI_RIGHT_PATH_RENAME_SOURCE (1 << 16)
#define UVWASI_RIGHT_PATH_RENAME_TARGET (1 << 17)
#define UVWASI_RIGHT_PATH_FILESTAT_GET (1 << 18)
#define UVWASI_RIGHT_PATH_FILESTAT_SET_SIZE (1 << 19)
#define UVWASI_RIGHT_PATH_FILESTAT_SET_TIMES (1 << 20)
#define UVWASI_RIGHT_FD_FILESTAT_GET (1 << 21)
#define UVWASI_RIGHT_FD_FILESTAT_SET_SIZE (1 << 22)
#define UVWASI_RIGHT_FD_FILESTAT_SET_TIMES (1 << 23)
#define UVWASI_RIGHT_PATH_SYMLINK (1 << 24)
#define UVWASI_RIGHT_PATH_REMOVE_DIRECTORY (1 << 25)
#define UVWASI_RIGHT_PATH_UNLINK_FILE (1 << 26)
#define UVWASI_RIGHT_POLL_FD_READWRITE (1 << 27)
#define UVWASI_RIGHT_SOCK_SHUTDOWN (1 << 28)
typedef uint16_t uvwasi_roflags_t; /* Bitfield */
#define UVWASI_SOCK_RECV_DATA_TRUNCATED (1 << 0)
typedef uint8_t uvwasi_sdflags_t; /* Bitfield */
#define UVWASI_SHUT_RD (1 << 0)
#define UVWASI_SHUT_WR (1 << 1)
typedef uint16_t uvwasi_siflags_t; /* Bitfield */
typedef uint8_t uvwasi_signal_t;
#define UVWASI_SIGHUP 1
#define UVWASI_SIGINT 2
#define UVWASI_SIGQUIT 3
#define UVWASI_SIGILL 4
#define UVWASI_SIGTRAP 5
#define UVWASI_SIGABRT 6
#define UVWASI_SIGBUS 7
#define UVWASI_SIGFPE 8
#define UVWASI_SIGKILL 9
#define UVWASI_SIGUSR1 10
#define UVWASI_SIGSEGV 11
#define UVWASI_SIGUSR2 12
#define UVWASI_SIGPIPE 13
#define UVWASI_SIGALRM 14
#define UVWASI_SIGTERM 15
#define UVWASI_SIGCHLD 16
#define UVWASI_SIGCONT 17
#define UVWASI_SIGSTOP 18
#define UVWASI_SIGTSTP 19
#define UVWASI_SIGTTIN 20
#define UVWASI_SIGTTOU 21
#define UVWASI_SIGURG 22
#define UVWASI_SIGXCPU 23
#define UVWASI_SIGXFSZ 24
#define UVWASI_SIGVTALRM 25
#define UVWASI_SIGPROF 26
#define UVWASI_SIGWINCH 27
#define UVWASI_SIGPOLL 28
#define UVWASI_SIGPWR 29
#define UVWASI_SIGSYS 30
typedef uint16_t uvwasi_subclockflags_t; /* Bitfield */
#define UVWASI_SUBSCRIPTION_CLOCK_ABSTIME (1 << 0)
typedef uint64_t uvwasi_timestamp_t;
typedef uint64_t uvwasi_userdata_t;
typedef struct uvwasi_subscription_s {
uvwasi_userdata_t userdata;
uvwasi_eventtype_t type;
union {
struct {
uvwasi_userdata_t identifier;
uvwasi_clockid_t clock_id;
uvwasi_timestamp_t timeout;
uvwasi_timestamp_t precision;
uvwasi_subclockflags_t flags;
} clock;
struct {
uvwasi_fd_t fd;
} fd_readwrite;
} u;
} uvwasi_subscription_t;
typedef struct uvwasi_dirent_s {
uvwasi_dircookie_t d_next;
uvwasi_inode_t d_ino;
uint32_t d_namlen;
uvwasi_filetype_t d_type;
} uvwasi_dirent_t;
typedef struct uvwasi_fdstat_s {
uvwasi_filetype_t fs_filetype;
uvwasi_fdflags_t fs_flags;
uvwasi_rights_t fs_rights_base;
uvwasi_rights_t fs_rights_inheriting;
} uvwasi_fdstat_t;
typedef struct uvwasi_filestat_s {
uvwasi_device_t st_dev;
uvwasi_inode_t st_ino;
uvwasi_filetype_t st_filetype;
uvwasi_linkcount_t st_nlink;
uvwasi_filesize_t st_size;
uvwasi_timestamp_t st_atim;
uvwasi_timestamp_t st_mtim;
uvwasi_timestamp_t st_ctim;
} uvwasi_filestat_t;
typedef struct uvwasi_event_s {
uvwasi_userdata_t userdata;
uvwasi_errno_t error;
uvwasi_eventtype_t type;
union {
struct {
uvwasi_filesize_t nbytes;
uvwasi_eventrwflags_t flags;
} fd_readwrite;
} u;
} uvwasi_event_t;
typedef uint8_t uvwasi_whence_t;
#define UVWASI_WHENCE_CUR 0
#define UVWASI_WHENCE_END 1
#define UVWASI_WHENCE_SET 2
#endif /* __UVWASI_WASI_TYPES_H__ */
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