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| author | Jeremy Allison <jra@samba.org> | 2010-03-30 15:27:26 -0700 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2010-03-30 15:27:26 -0700 |
| commit | 32c8feab5d8320cba7f47fc27ba0fc264f3c4333 (patch) | |
| tree | 1d1c304025914cb341097c790e2fe4e60c0fce5a /source3/printing/printfsp.c | |
| parent | 4b249a616b586bf384e0ba68ce5d391601879938 (diff) | |
| download | samba-32c8feab5d8320cba7f47fc27ba0fc264f3c4333.tar.gz samba-32c8feab5d8320cba7f47fc27ba0fc264f3c4333.tar.bz2 samba-32c8feab5d8320cba7f47fc27ba0fc264f3c4333.zip | |
Fix for bug #7233 - print fails with jobs >4GB from Win7 clients.
Contains for by Sebastian Kloska <oncaphillis@snafu.de>. Submitter
confirms this fixes the problem.
Jeremy.
Diffstat (limited to 'source3/printing/printfsp.c')
| -rw-r--r-- | source3/printing/printfsp.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/source3/printing/printfsp.c b/source3/printing/printfsp.c index 756a314dd7..5382b734f3 100644 --- a/source3/printing/printfsp.c +++ b/source3/printing/printfsp.c @@ -114,3 +114,23 @@ void print_fsp_end(files_struct *fsp, enum file_close_type close_type) print_job_end(SNUM(fsp->conn),jobid, close_type); } + +/**************************************************************************** + Discovered by Sebastian Kloska <oncaphillis@snafu.de>. When print files + go beyond 4GB, the 32-bit offset sent in old SMBwrite calls is relative + to the current 4GB chunk we're writing to. +****************************************************************************/ + +SMB_OFF_T printfile_offset(files_struct *fsp, SMB_OFF_T offset) +{ + SMB_STRUCT_STAT st; + + if (sys_fstat(fsp->fh->fd, &st, false) == -1) { + DEBUG(3,("printfile_offset: sys_fstat failed on %s (%s)\n", + fsp_str_dbg(fsp), + strerror(errno) )); + return offset; + } + + return (st.st_ex_size & 0xffffffff00000000LL) + offset; +} |