diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/alpha/alpha_tru64_process.cc | 4 | ||||
| -rw-r--r-- | arch/alpha/pseudo_inst.cc | 7 |
2 files changed, 9 insertions, 2 deletions
diff --git a/arch/alpha/alpha_tru64_process.cc b/arch/alpha/alpha_tru64_process.cc index 441e7c89f..0910ec552 100644 --- a/arch/alpha/alpha_tru64_process.cc +++ b/arch/alpha/alpha_tru64_process.cc @@ -622,6 +622,9 @@ class Tru64 { getdirentriesFunc(SyscallDesc *desc, int callnum, Process *process, ExecContext *xc) { +#ifdef __CYGWIN__ + panic("getdirent not implemented on cygwin!"); +#else int fd = process->sim_fd(xc->getSyscallArg(0)); Addr tgt_buf = xc->getSyscallArg(1); int tgt_nbytes = xc->getSyscallArg(2); @@ -670,6 +673,7 @@ class Tru64 { basep.copyOut(xc->mem); return tgt_buf_ptr - tgt_buf; +#endif } /// Target sigreturn() handler. diff --git a/arch/alpha/pseudo_inst.cc b/arch/alpha/pseudo_inst.cc index 3c3b37928..a4af891af 100644 --- a/arch/alpha/pseudo_inst.cc +++ b/arch/alpha/pseudo_inst.cc @@ -26,6 +26,7 @@ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ +#include <errno.h> #include <fcntl.h> #include <unistd.h> #include <cstdio> @@ -180,15 +181,17 @@ namespace AlphaPseudo if (fd < 0) panic("could not open file %s\n", file); + if (::lseek(fd, offset, SEEK_SET) < 0) + panic("could not seek: %s", strerror(errno)); + char *buf = new char[len]; char *p = buf; while (len > 0) { - int bytes = ::pread(fd, p, len, offset); + int bytes = ::read(fd, p, len); if (bytes <= 0) break; p += bytes; - offset += bytes; result += bytes; len -= bytes; } |