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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2016-11-27 17:22:22 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2016-11-27 17:22:22 +0100 |
| commit | 2dacdc5eb0171078eeb96b12b0761f533a62f70e (patch) | |
| tree | faa38fc1d64c96e1930d8308cbeef0930c63ace8 | |
| parent | aa4d00ca39e604ac4e9fead401ccd4483e11a281 (diff) | |
| download | glibc-2dacdc5eb0171078eeb96b12b0761f533a62f70e.tar.gz glibc-2dacdc5eb0171078eeb96b12b0761f533a62f70e.tar.xz glibc-2dacdc5eb0171078eeb96b12b0761f533a62f70e.zip | |
hurd: fix using hurd/signal.h in C++ programs
* hurd/hurd/signal.h (HURD_MSGPORT_RPC): Cast expressions results to error_t to fix usage in C++ programs.
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | hurd/hurd/signal.h | 6 |
2 files changed, 8 insertions, 3 deletions
diff --git a/ChangeLog b/ChangeLog index ed3971b961..8483b23861 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2016-11-27 Samuel Thibault <samuel.thibault@ens-lyon.org> + + * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Cast expressions results to + error_t to fix usage in C++ programs. + 2016-11-26 Joseph Myers <joseph@codesourcery.com> * scripts/build-many-glibcs.py: Import datetime module. diff --git a/hurd/hurd/signal.h b/hurd/hurd/signal.h index 85e515293b..96f42d5064 100644 --- a/hurd/hurd/signal.h +++ b/hurd/hurd/signal.h @@ -340,18 +340,18 @@ extern mach_msg_timeout_t _hurd_interrupted_rpc_timeout; do \ { \ /* Get the message port. */ \ - __err = (fetch_msgport_expr); \ + __err = (error_t) (fetch_msgport_expr); \ if (__err) \ break; \ /* Get the reference port. */ \ - __err = (fetch_refport_expr); \ + __err = (error_t) (fetch_refport_expr); \ if (__err) \ { \ /* Couldn't get it; deallocate MSGPORT and fail. */ \ __mach_port_deallocate (__mach_task_self (), msgport); \ break; \ } \ - __err = (rpc_expr); \ + __err = (error_t) (rpc_expr); \ __mach_port_deallocate (__mach_task_self (), msgport); \ if ((dealloc_refport) && refport != MACH_PORT_NULL) \ __mach_port_deallocate (__mach_task_self (), refport); \ |