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| author | Jonas Karlsson <[email protected]> | 2013-10-15 16:59:38 +0200 |
|---|---|---|
| committer | Lukas Larsson <[email protected]> | 2014-02-24 15:15:57 +0100 |
| commit | e2d4b774f4141bdf530696c0abe3704655ed3aa3 (patch) | |
| tree | 97af2b3d43357e690520a3a47f3a201de00b0d4a /erts/emulator/drivers | |
| parent | 3a4bdad8b488a6e7a4a18a95573059d5a21589c8 (diff) | |
| download | otp-e2d4b774f4141bdf530696c0abe3704655ed3aa3.tar.gz otp-e2d4b774f4141bdf530696c0abe3704655ed3aa3.tar.bz2 otp-e2d4b774f4141bdf530696c0abe3704655ed3aa3.zip | |
ose: lseek() to use SEEK_CUR
This is needed because OSE does not use 1 for SEEK_CUR
Diffstat (limited to 'erts/emulator/drivers')
| -rw-r--r-- | erts/emulator/drivers/ose/ose_efile.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/erts/emulator/drivers/ose/ose_efile.c b/erts/emulator/drivers/ose/ose_efile.c index 8cd34a7bb0..fc255e11ef 100644 --- a/erts/emulator/drivers/ose/ose_efile.c +++ b/erts/emulator/drivers/ose/ose_efile.c @@ -33,8 +33,10 @@ #include "erl_efile.h" /*#include <utime.h>*/ #ifdef HAVE_UNISTD_H +#ifndef __OSE__ #include <unistd.h> #endif +#endif #ifdef HAVE_SYS_UIO_H #include <sys/types.h> #include <sys/uio.h> @@ -60,8 +62,11 @@ #endif #ifdef __OSE__ +#include "unistd.h" #include "sys/stat.h" #include "dirent.h" +#include "sys/time.h" +#include "time.h" #endif /* Find a definition of MAXIOV, that is used in the code later. */ @@ -826,10 +831,8 @@ efile_truncate_file(Efile_error* errInfo, int *fd, int flags) { #ifndef NO_FTRUNCATE off_t offset; - - return check_error((offset = lseek(*fd, 0, 1)) >= 0 && - ftruncate(*fd, offset) == 0 ? 1 : -1, - errInfo); + return check_error((offset = lseek(*fd, 0, SEEK_CUR)) >= 0 && + ftruncate(*fd, offset) == 0 ? 1 : -1, errInfo); #else return 1; #endif |