diff options
Diffstat (limited to 'src/core/lib/iomgr/exec_ctx.h')
| -rw-r--r-- | src/core/lib/iomgr/exec_ctx.h | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/src/core/lib/iomgr/exec_ctx.h b/src/core/lib/iomgr/exec_ctx.h index a93728f0a6..44b9be7aa9 100644 --- a/src/core/lib/iomgr/exec_ctx.h +++ b/src/core/lib/iomgr/exec_ctx.h @@ -19,14 +19,19 @@ #ifndef GRPC_CORE_LIB_IOMGR_EXEC_CTX_H #define GRPC_CORE_LIB_IOMGR_EXEC_CTX_H +#include <grpc/support/atm.h> #include <grpc/support/cpu.h> + #include "src/core/lib/iomgr/closure.h" #ifdef __cplusplus extern "C" { #endif -/* #define GRPC_EXECUTION_CONTEXT_SANITIZER 1 */ +typedef gpr_atm grpc_millis; + +#define GRPC_MILLIS_INF_FUTURE GPR_ATM_MAX +#define GRPC_MILLIS_INF_PAST GPR_ATM_MIN /** A workqueue represents a list of work to be executed asynchronously. Forward declared here to avoid a circular dependency with workqueue.h. */ @@ -70,6 +75,9 @@ struct grpc_exec_ctx { unsigned starting_cpu; void *check_ready_to_finish_arg; bool (*check_ready_to_finish)(grpc_exec_ctx *exec_ctx, void *arg); + + bool now_is_valid; + grpc_millis now; }; /* initializer for grpc_exec_ctx: @@ -77,7 +85,7 @@ struct grpc_exec_ctx { #define GRPC_EXEC_CTX_INITIALIZER(flags, finish_check, finish_check_arg) \ { \ GRPC_CLOSURE_LIST_INIT, NULL, NULL, flags, gpr_cpu_current_cpu(), \ - finish_check_arg, finish_check \ + finish_check_arg, finish_check, false, 0 \ } /* initialize an execution context at the top level of an API call into grpc @@ -110,6 +118,12 @@ void grpc_exec_ctx_global_init(void); void grpc_exec_ctx_global_init(void); void grpc_exec_ctx_global_shutdown(void); +grpc_millis grpc_exec_ctx_now(grpc_exec_ctx *exec_ctx); +void grpc_exec_ctx_invalidate_now(grpc_exec_ctx *exec_ctx); +gpr_timespec grpc_millis_to_timespec(grpc_millis millis, gpr_clock_type clock); +grpc_millis grpc_timespec_to_millis_round_down(gpr_timespec timespec); +grpc_millis grpc_timespec_to_millis_round_up(gpr_timespec timespec); + #ifdef __cplusplus } #endif |