diff options
Diffstat (limited to 'vendor/github.com/tetratelabs/wazero/internal/wasip1/sock.go')
-rw-r--r-- | vendor/github.com/tetratelabs/wazero/internal/wasip1/sock.go | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/vendor/github.com/tetratelabs/wazero/internal/wasip1/sock.go b/vendor/github.com/tetratelabs/wazero/internal/wasip1/sock.go deleted file mode 100644 index 90d33ece8..000000000 --- a/vendor/github.com/tetratelabs/wazero/internal/wasip1/sock.go +++ /dev/null @@ -1,71 +0,0 @@ -package wasip1 - -import "strconv" - -const ( - SockAcceptName = "sock_accept" - SockRecvName = "sock_recv" - SockSendName = "sock_send" - SockShutdownName = "sock_shutdown" -) - -// SD Flags indicate which channels on a socket to shut down. -// https://github.com/WebAssembly/WASI/blob/snapshot-01/phases/snapshot/docs.md#-sdflags-flagsu8 -const ( - // SD_RD disables further receive operations. - SD_RD uint8 = 1 << iota //nolint - // SD_WR disables further send operations. - SD_WR -) - -func SdFlagsString(sdflags int) string { - return flagsString(sdflagNames[:], sdflags) -} - -var sdflagNames = [...]string{ - "RD", - "WR", -} - -// SI Flags are flags provided to sock_send. As there are currently no flags defined, it must be set to zero. -// https://github.com/WebAssembly/WASI/blob/snapshot-01/phases/snapshot/docs.md#-siflags-u16 - -func SiFlagsString(siflags int) string { - if siflags == 0 { - return "" - } - return strconv.Itoa(siflags) -} - -// RI Flags are flags provided to sock_recv. -// https://github.com/WebAssembly/WASI/blob/snapshot-01/phases/snapshot/docs.md#-riflags-flagsu16 -const ( - // RI_RECV_PEEK returns the message without removing it from the socket's receive queue - RI_RECV_PEEK uint8 = 1 << iota //nolint - // RI_RECV_WAITALL on byte-stream sockets, block until the full amount of data can be returned. - RI_RECV_WAITALL -) - -func RiFlagsString(riflags int) string { - return flagsString(riflagNames[:], riflags) -} - -var riflagNames = [...]string{ - "RECV_PEEK", - "RECV_WAITALL", -} - -// RO Flags are flags returned by sock_recv. -// https://github.com/WebAssembly/WASI/blob/snapshot-01/phases/snapshot/docs.md#-roflags-flagsu16 -const ( - // RO_RECV_DATA_TRUNCATED is returned by sock_recv when message data has been truncated. - RO_RECV_DATA_TRUNCATED uint8 = 1 << iota //nolint -) - -func RoFlagsString(roflags int) string { - return flagsString(roflagNames[:], roflags) -} - -var roflagNames = [...]string{ - "RECV_DATA_TRUNCATED", -} |