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| author | Rickard Green <[email protected]> | 2012-09-14 21:42:11 +0200 |
|---|---|---|
| committer | Rickard Green <[email protected]> | 2012-12-03 21:18:09 +0100 |
| commit | 34fc6f243f8a462f4b2370a9fe5376df1ca08f1d (patch) | |
| tree | 1a7377203f573c40269f12b59611a68e0859c627 /erts/emulator/beam/erl_port.h | |
| parent | 620c8c5bfe4c2b306a7bc0a7d41749bddea4ee62 (diff) | |
| download | otp-34fc6f243f8a462f4b2370a9fe5376df1ca08f1d.tar.gz otp-34fc6f243f8a462f4b2370a9fe5376df1ca08f1d.tar.bz2 otp-34fc6f243f8a462f4b2370a9fe5376df1ca08f1d.zip | |
Move busy port flag
Diffstat (limited to 'erts/emulator/beam/erl_port.h')
| -rw-r--r-- | erts/emulator/beam/erl_port.h | 22 |
1 files changed, 9 insertions, 13 deletions
diff --git a/erts/emulator/beam/erl_port.h b/erts/emulator/beam/erl_port.h index ce8d809245..00394f279e 100644 --- a/erts/emulator/beam/erl_port.h +++ b/erts/emulator/beam/erl_port.h @@ -214,22 +214,20 @@ extern erts_smp_atomic_t erts_bytes_in; /* no bytes sent into the system */ #define ERTS_PORT_SFLG_BINARY_IO ((Uint32) (1 << 3)) #define ERTS_PORT_SFLG_SOFT_EOF ((Uint32) (1 << 4)) /* Flow control */ -#define ERTS_PORT_SFLG_PORT_BUSY ((Uint32) (1 << 5)) /* Port is closing (no i/o accepted) */ -#define ERTS_PORT_SFLG_CLOSING ((Uint32) (1 << 6)) +#define ERTS_PORT_SFLG_CLOSING ((Uint32) (1 << 5)) /* Send a closed message when terminating */ -#define ERTS_PORT_SFLG_SEND_CLOSED ((Uint32) (1 << 7)) +#define ERTS_PORT_SFLG_SEND_CLOSED ((Uint32) (1 << 6)) /* Line orinted io on port */ -#define ERTS_PORT_SFLG_LINEBUF_IO ((Uint32) (1 << 8)) +#define ERTS_PORT_SFLG_LINEBUF_IO ((Uint32) (1 << 7)) /* Immortal port (only certain system ports) */ -#define ERTS_PORT_SFLG_IMMORTAL ((Uint32) (1 << 9)) -#define ERTS_PORT_SFLG_FREE ((Uint32) (1 << 10)) -#define ERTS_PORT_SFLG_INITIALIZING ((Uint32) (1 << 11)) +#define ERTS_PORT_SFLG_FREE ((Uint32) (1 << 8)) +#define ERTS_PORT_SFLG_INITIALIZING ((Uint32) (1 << 9)) /* Port uses port specific locking (opposed to driver specific locking) */ -#define ERTS_PORT_SFLG_PORT_SPECIFIC_LOCK ((Uint32) (1 << 12)) -#define ERTS_PORT_SFLG_INVALID ((Uint32) (1 << 13)) +#define ERTS_PORT_SFLG_PORT_SPECIFIC_LOCK ((Uint32) (1 << 10)) +#define ERTS_PORT_SFLG_INVALID ((Uint32) (1 << 11)) /* Last port to terminate halts the emulator */ -#define ERTS_PORT_SFLG_HALT ((Uint32) (1 << 14)) +#define ERTS_PORT_SFLG_HALT ((Uint32) (1 << 12)) #ifdef DEBUG /* Only debug: make sure all flags aren't cleared unintentionally */ #define ERTS_PORT_SFLG_PORT_DEBUG ((Uint32) (1 << 31)) @@ -237,8 +235,7 @@ extern erts_smp_atomic_t erts_bytes_in; /* no bytes sent into the system */ /* Combinations of port status flags */ #define ERTS_PORT_SFLGS_DEAD \ - (ERTS_PORT_SFLG_FREE \ - | ERTS_PORT_SFLG_INITIALIZING) + (ERTS_PORT_SFLG_FREE | ERTS_PORT_SFLG_INITIALIZING) #define ERTS_PORT_SFLGS_INVALID_DRIVER_LOOKUP \ (ERTS_PORT_SFLGS_DEAD | ERTS_PORT_SFLG_INVALID) #define ERTS_PORT_SFLGS_INVALID_LOOKUP \ @@ -246,7 +243,6 @@ extern erts_smp_atomic_t erts_bytes_in; /* no bytes sent into the system */ | ERTS_PORT_SFLG_CLOSING) #define ERTS_PORT_SFLGS_INVALID_TRACER_LOOKUP \ (ERTS_PORT_SFLGS_INVALID_LOOKUP \ - | ERTS_PORT_SFLG_PORT_BUSY \ | ERTS_PORT_SFLG_DISTRIBUTION) void print_port_info(Port *, int, void *); |