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| author | Raimo Niskanen <[email protected]> | 2011-12-06 18:58:55 +0100 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2011-12-09 11:45:52 +0100 |
| commit | 14eb7c4345157f71a0f7b0378007ab510698e8f3 (patch) | |
| tree | 7526fc1c052429ec727a89e9039eb4f9ca33b9c3 /erts/emulator/sys/unix/sys.c | |
| parent | 14f5fc03c4afcbf951f00a1c185db50613c336d8 (diff) | |
| download | otp-14eb7c4345157f71a0f7b0378007ab510698e8f3.tar.gz otp-14eb7c4345157f71a0f7b0378007ab510698e8f3.tar.bz2 otp-14eb7c4345157f71a0f7b0378007ab510698e8f3.zip | |
erl_driver.h: Enlarge types on driver callbacks output, control and call
Diffstat (limited to 'erts/emulator/sys/unix/sys.c')
| -rw-r--r-- | erts/emulator/sys/unix/sys.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/erts/emulator/sys/unix/sys.c b/erts/emulator/sys/unix/sys.c index 77de7bc806..f94e0f2296 100644 --- a/erts/emulator/sys/unix/sys.c +++ b/erts/emulator/sys/unix/sys.c @@ -1033,14 +1033,15 @@ static struct driver_data { /* Driver interfaces */ static ErlDrvData spawn_start(ErlDrvPort, char*, SysDriverOpts*); static ErlDrvData fd_start(ErlDrvPort, char*, SysDriverOpts*); -static int fd_control(ErlDrvData, unsigned int, char *, int, char **, int); +static ErlDrvSSizeT fd_control(ErlDrvData, unsigned int, char *, ErlDrvSizeT, + char **, ErlDrvSizeT); static ErlDrvData vanilla_start(ErlDrvPort, char*, SysDriverOpts*); static int spawn_init(void); static void fd_stop(ErlDrvData); static void stop(ErlDrvData); static void ready_input(ErlDrvData, ErlDrvEvent); static void ready_output(ErlDrvData, ErlDrvEvent); -static void output(ErlDrvData, char*, int); +static void output(ErlDrvData, char*, ErlDrvSizeT); static void outputv(ErlDrvData, ErlIOVec*); static void stop_select(ErlDrvEvent, void*); @@ -1726,10 +1727,10 @@ static int fd_get_window_size(int fd, Uint32 *width, Uint32 *height) return -1; } -static int fd_control(ErlDrvData drv_data, - unsigned int command, - char *buf, int len, - char **rbuf, int rlen) +static ErlDrvSSizeT fd_control(ErlDrvData drv_data, + unsigned int command, + char *buf, ErlDrvSizeT len, + char **rbuf, ErlDrvSizeT rlen) { int fd = (int)(long)drv_data; char resbuff[2*sizeof(Uint32)]; @@ -2045,7 +2046,7 @@ static void outputv(ErlDrvData e, ErlIOVec* ev) } -static void output(ErlDrvData e, char* buf, int len) +static void output(ErlDrvData e, char* buf, ErlDrvSizeT len) { int fd = (int)(long)e; int ix = driver_data[fd].port_num; |