diff options
| author | Raimo Niskanen <[email protected]> | 2011-12-02 18:02:50 +0100 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2011-12-07 17:40:14 +0100 |
| commit | c4f3d1354284310f18f3f6d5b3782c64e06fdea1 (patch) | |
| tree | 8345f814aa8bb6d11a5f74c1c26f81a145fa2c83 /erts/emulator/beam/erl_driver.h | |
| parent | 6b31de5969abeb37f7d8d43815a236abadb42508 (diff) | |
| download | otp-c4f3d1354284310f18f3f6d5b3782c64e06fdea1.tar.gz otp-c4f3d1354284310f18f3f6d5b3782c64e06fdea1.tar.bz2 otp-c4f3d1354284310f18f3f6d5b3782c64e06fdea1.zip | |
erl_driver.h: Use ErlDrvSizeT for size field in ErlIOVec
Diffstat (limited to 'erts/emulator/beam/erl_driver.h')
| -rw-r--r-- | erts/emulator/beam/erl_driver.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/erts/emulator/beam/erl_driver.h b/erts/emulator/beam/erl_driver.h index 25483380ed..7ca42f0549 100644 --- a/erts/emulator/beam/erl_driver.h +++ b/erts/emulator/beam/erl_driver.h @@ -183,6 +183,8 @@ typedef long long ErlDrvSInt64; #error No 64-bit integer type #endif +typedef size_t ErlDrvSizeT; + /* * A binary as seen in a driver. Note that a binary should never be * altered by the driver when it has been sent to Erlang. @@ -249,7 +251,7 @@ typedef struct { typedef struct erl_io_vec { int vsize; /* length of vectors */ - int size; /* total size in bytes */ + ErlDrvSizeT size; /* total size in bytes */ SysIOVec* iov; ErlDrvBinary** binv; } ErlIOVec; @@ -458,14 +460,14 @@ EXTERN void driver_free(void *ptr); /* Queue interface */ EXTERN int driver_enq(ErlDrvPort port, char* buf, int len); EXTERN int driver_pushq(ErlDrvPort port, char* buf, int len); -EXTERN int driver_deq(ErlDrvPort port, int size); -EXTERN int driver_sizeq(ErlDrvPort port); +EXTERN ErlDrvSizeT driver_deq(ErlDrvPort port, ErlDrvSizeT size); +EXTERN ErlDrvSizeT driver_sizeq(ErlDrvPort port); EXTERN int driver_enq_bin(ErlDrvPort port, ErlDrvBinary *bin, int offset, int len); EXTERN int driver_pushq_bin(ErlDrvPort port, ErlDrvBinary *bin, int offset, int len); -EXTERN int driver_peekqv(ErlDrvPort port, ErlIOVec *ev); +EXTERN ErlDrvSizeT driver_peekqv(ErlDrvPort port, ErlIOVec *ev); EXTERN SysIOVec* driver_peekq(ErlDrvPort port, int *vlen); EXTERN int driver_enqv(ErlDrvPort port, ErlIOVec *ev, int skip); EXTERN int driver_pushqv(ErlDrvPort port, ErlIOVec *ev, int skip); |