// Not enough characters remaining to be a valid escape
			// sequence.
			return "", fmt.Errorf("malformed prefix %q: escape sequence must contain two hex digits", s)
		}

		b, err := strconv.ParseUint(s[i+1:i+3], 16, 8)
		if err != nil {
			// Not a valid escape sequence.
			return "", fmt.Errorf("malformed prefix %q: escape sequence %q must contain two hex digits", s, s[i:i+3])
		}

		p = append(p, byte(b))
		i += 3
	}

	-p pkgpath
		Set expected package import to pkgpath.
	-shared
		Generate code that can be linked into a shared library.
	-spectre list
		Enable spectre mitigations in list (all, ret).
	-trimpath prefix
		Remove prefix from recorded source file paths.
	-v
		Print debug output.

Input language:

The assembler uses mostly the same syntax for all architectures,
the main variation having to do with addressing modes. Input is

{"Action":"start"}
{"Action":"output","Output":"# This file ends in an early EOF to trigger the Benchmark prefix test,\n"}
{"Action":"output","Output":"# which only happens when a benchmark prefix is seen ahead of the \\n.\n"}
{"Action":"output","Output":"# Normally that's due to the benchmark running and the \\n coming later,\n"}
{"Action":"output","Output":"# but to avoid questions of timing, we just use a file with no \\n at all.\n"}

imported normally and vendored by the standard library.

Vendored packages are internally renamed with a "vendor/" prefix
to preserve the invariant that all packages have distinct paths.
This is necessary to avoid compiler and linker conflicts. Adding
a "vendor/" prefix also maintains the invariant that standard
library packages begin with a dotless path element.

		n := strings.Count(glob, "/")
		prefix := target
		// Walk target, counting slashes, truncating at the N+1'th slash.
		for i := 0; i < len(target); i++ {
			if target[i] == '/' {
				if n == 0 {
					prefix = target[:i]
					break
				}
				n--
			}
		}
		if n > 0 {
			// Not enough prefix elements.
			continue
		}
		matched, _ := path.Match(glob, prefix)
		if matched {
			return true
		}

	}
	return path
}

// trim trims the directory prefix from the path, paying attention
// to the path separator. If they are the same string or the prefix
// is not present the original is returned. The boolean reports whether
// the prefix is present. That path and prefix have slashes for separators.
func trim(path, prefix string) (string, bool) {
	if !strings.HasPrefix(path, prefix) {
		return path, false
	}
	if path == prefix {

	}

	s := autotmpnames[n]
	if s == "" {
		// Give each tmp a different name so that they can be registerized.
		// Add a preceding . to avoid clashing with legal names.
		prefix := ".autotmp_%d"

		s = fmt.Sprintf(prefix, n)
		autotmpnames[n] = s
	}
	return s
}

// f is method type, with receiver.
// return function type, receiver as first argument (or not).

		}

		// The prefix field should never appear in the GNU format.
		var blk block
		copy(blk[:], b.Bytes())
		prefix := string(blk.toUSTAR().prefix())
		prefix, _, _ = strings.Cut(prefix, "\x00") // Truncate at the NUL terminator
		if blk.getFormat() == FormatGNU && len(prefix) > 0 && strings.HasPrefix(name, prefix) {
			t.Errorf("test %d, found prefix in GNU format: %s", i, prefix)
		}

		tr := NewReader(&b)

			mi:   metaImport{Prefix: "example.com/user/foo", VCS: "git", RepoRoot: "https://example.com/repo/target"},
		},
		{
			imports: []metaImport{
				{Prefix: "example.com/user/foo", VCS: "git", RepoRoot: "https://example.com/repo/target"},
				{Prefix: "example.com/user/fooa", VCS: "git", RepoRoot: "https://example.com/repo/target"},
			},
			path: "example.com/user/foo",

    attributes:
      label: "What is the path of the package that you would like to have removed?"
      description: |
        We can remove packages with a shared path prefix.
        For example, a request for 'github.com/author' would remove all pkg.go.dev pages with that package path prefix.
    validations:
      required: true
  - type: textarea
    id: package-owner
    attributes:
      label: "Are you the owner of this package?"