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Extract client signals to pkg/signal

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SIGCHLD and SIGWINCH used in api/client (cli code) are not
available on Windows. Extracting into separate files with build
tags.

Signed-off-by: Ahmet Alp Balkan <ahmetb@microsoft.com>
This commit is contained in:
Ahmet Alp Balkan
2014-11-13 10:40:22 -08:00
parent 975b6e598d
commit 91a86670aa
4 changed files with 28 additions and 5 deletions
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5
api/client/commands.go
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@@ -18,7 +18,6 @@ import (
"runtime"
"strconv"
"strings"
"syscall"
"text/tabwriter"
"text/template"
"time"
@@ -608,7 +607,7 @@ func (cli *DockerCli) forwardAllSignals(cid string) chan os.Signal {
signal.CatchAll(sigc)
go func() {
for s := range sigc {
if s == syscall.SIGCHLD {
if s == signal.SIGCHLD {
continue
}
var sig string
@@ -619,7 +618,7 @@ func (cli *DockerCli) forwardAllSignals(cid string) chan os.Signal {
}
}
if sig == "" {
log.Errorf("Unsupported signal: %d. Discarding.", s)
log.Errorf("Unsupported signal: %v. Discarding.", s)
}
if _, _, err := readBody(cli.call("POST", fmt.Sprintf("/containers/%s/kill?signal=%s", cid, sig), nil, false)); err != nil {
log.Debugf("Error sending signal: %s", err)