diff options
author | Ondrej Fabry <ofabry@cisco.com> | 2019-01-10 10:57:50 +0100 |
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committer | Ondrej Fabry <ofabry@cisco.com> | 2019-01-10 11:05:35 +0100 |
commit | 08266e35878f198e2fa59fcfc9f0fc3a4b1dfbf5 (patch) | |
tree | 1269acfc3bf6fdd47414eb64da3ecad4865e37d6 /vendor/github.com/onsi/gomega/gexec/prefixed_writer.go | |
parent | 3ef6f210edcf7dd753733d46ec3f2dd5dc795b61 (diff) |
Add support for string types
- strings are now generated as two fields for length and string itself
- aliases are now sorted by name to prevent generating different code
- dependencies are now managed by dep
- binapi files are regenerated using VPP 19.01-rc0~622-g7b01e9e8
- old stats binary api has been deprecated and removed from VPP
Change-Id: Ieb8515c73021339a45f407386f8e3d87dcf4469e
Signed-off-by: Ondrej Fabry <ofabry@cisco.com>
Diffstat (limited to 'vendor/github.com/onsi/gomega/gexec/prefixed_writer.go')
-rw-r--r-- | vendor/github.com/onsi/gomega/gexec/prefixed_writer.go | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/vendor/github.com/onsi/gomega/gexec/prefixed_writer.go b/vendor/github.com/onsi/gomega/gexec/prefixed_writer.go deleted file mode 100644 index 05e695a..0000000 --- a/vendor/github.com/onsi/gomega/gexec/prefixed_writer.go +++ /dev/null @@ -1,53 +0,0 @@ -package gexec - -import ( - "io" - "sync" -) - -/* -PrefixedWriter wraps an io.Writer, emiting the passed in prefix at the beginning of each new line. -This can be useful when running multiple gexec.Sessions concurrently - you can prefix the log output of each -session by passing in a PrefixedWriter: - -gexec.Start(cmd, NewPrefixedWriter("[my-cmd] ", GinkgoWriter), NewPrefixedWriter("[my-cmd] ", GinkgoWriter)) -*/ -type PrefixedWriter struct { - prefix []byte - writer io.Writer - lock *sync.Mutex - atStartOfLine bool -} - -func NewPrefixedWriter(prefix string, writer io.Writer) *PrefixedWriter { - return &PrefixedWriter{ - prefix: []byte(prefix), - writer: writer, - lock: &sync.Mutex{}, - atStartOfLine: true, - } -} - -func (w *PrefixedWriter) Write(b []byte) (int, error) { - w.lock.Lock() - defer w.lock.Unlock() - - toWrite := []byte{} - - for _, c := range b { - if w.atStartOfLine { - toWrite = append(toWrite, w.prefix...) - } - - toWrite = append(toWrite, c) - - w.atStartOfLine = c == '\n' - } - - _, err := w.writer.Write(toWrite) - if err != nil { - return 0, err - } - - return len(b), nil -} |