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| author | Russ Cox <rsc@golang.org> | 2011-02-27 23:32:42 -0500 |
|---|---|---|
| committer | Russ Cox <rsc@golang.org> | 2011-02-27 23:32:42 -0500 |
| commit | 582fd17e11a25f7e1410a5e1dc9057b409f9b4e9 (patch) | |
| tree | 3d532dd29960e7ea3b2465534f379932dc7be97b /src/pkg/runtime/runtime.h | |
| parent | fdbbb066ed86a08c39ac6195548054435406b60d (diff) | |
| download | go-582fd17e11a25f7e1410a5e1dc9057b409f9b4e9.tar.xz | |
runtime: idle goroutine
This functionality might be used in environments
where programs are limited to a single thread,
to simulate a select-driven network server. It is
not exposed via the standard runtime API.
R=r, r2
CC=golang-dev
https://golang.org/cl/4254041
Diffstat (limited to 'src/pkg/runtime/runtime.h')
| -rw-r--r-- | src/pkg/runtime/runtime.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/pkg/runtime/runtime.h b/src/pkg/runtime/runtime.h index 4456e9b8d4..5db86a1771 100644 --- a/src/pkg/runtime/runtime.h +++ b/src/pkg/runtime/runtime.h @@ -197,6 +197,7 @@ struct G bool ispanic; M* m; // for debuggers, but offset not hard-coded M* lockedm; + M* idlem; int32 sig; uintptr sigcode0; uintptr sigcode1; @@ -233,6 +234,7 @@ struct M uint32 machport; // Return address for Mach IPC (OS X) MCache *mcache; G* lockedg; + G* idleg; uint32 freglo[16]; // D[i] lsb and F[i] uint32 freghi[16]; // D[i] msb and F[i+16] uint32 fflag; // floating point compare flags |