diff options
Diffstat (limited to 'vendor/github.com/tetratelabs/wazero/internal/wasip1/wasi.go')
-rw-r--r-- | vendor/github.com/tetratelabs/wazero/internal/wasip1/wasi.go | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/vendor/github.com/tetratelabs/wazero/internal/wasip1/wasi.go b/vendor/github.com/tetratelabs/wazero/internal/wasip1/wasi.go new file mode 100644 index 000000000..299feea2f --- /dev/null +++ b/vendor/github.com/tetratelabs/wazero/internal/wasip1/wasi.go @@ -0,0 +1,26 @@ +// Package wasip1 is a helper to remove package cycles re-using constants. +package wasip1 + +import ( + "strings" +) + +// InternalModuleName is not named ModuleName, to avoid a clash on dot imports. +const InternalModuleName = "wasi_snapshot_preview1" + +func flagsString(names []string, f int) string { + var builder strings.Builder + first := true + for i, sf := range names { + target := 1 << i + if target&f != 0 { + if !first { + builder.WriteByte('|') + } else { + first = false + } + builder.WriteString(sf) + } + } + return builder.String() +} |