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| author | Stefan Metzmacher <metze@samba.org> | 2006-05-16 16:28:36 +0000 |
|---|---|---|
| committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 14:07:25 -0500 |
| commit | bb58d8497abe7178677c58e9dae307c44babbcef (patch) | |
| tree | 8bbf421a4229a24a6fef6e00edb599cf1938a058 /source4 | |
| parent | 94bf599886a487851bb0f3e7c8f4f5e619f33ec0 (diff) | |
| download | samba-bb58d8497abe7178677c58e9dae307c44babbcef.tar.gz samba-bb58d8497abe7178677c58e9dae307c44babbcef.tar.xz samba-bb58d8497abe7178677c58e9dae307c44babbcef.zip | |
r15638: add a usefull macro to get a pointer the smb_handle union
of smb_open, as it's not nicely alligned for all levels,
If someone has an idea for a better solution where we can access
it via op->generic.out.file.* please let me know:-)
metze
(This used to be commit d0a7408280c35dc4a5a21cbbded895c6c83819e6)
Diffstat (limited to 'source4')
| -rw-r--r-- | source4/libcli/raw/interfaces.h | 44 |
1 files changed, 43 insertions, 1 deletions
diff --git a/source4/libcli/raw/interfaces.h b/source4/libcli/raw/interfaces.h index f715c10e115..d9387cc6e2a 100644 --- a/source4/libcli/raw/interfaces.h +++ b/source4/libcli/raw/interfaces.h @@ -1173,6 +1173,48 @@ enum smb_open_level { /* union for open() backend call */ union smb_open { +/* + * because the *.out.file structs are not aligned to the same offset for each level + * we provide a hepler macro that should be used to find the current smb_handle structure + */ +#define SMB_OPEN_OUT_FILE(op, file) do { \ + switch (op->generic.level) { \ + case RAW_OPEN_OPEN: \ + file = &op->openold.out.file; \ + break; \ + case RAW_OPEN_OPENX: \ + file = &op->openx.out.file; \ + break; \ + case RAW_OPEN_MKNEW: \ + file = &op->mknew.out.file; \ + break; \ + case RAW_OPEN_CREATE: \ + file = &op->create.out.file; \ + break; \ + case RAW_OPEN_CTEMP: \ + file = &op->ctemp.out.file; \ + break; \ + case RAW_OPEN_SPLOPEN: \ + file = &op->splopen.out.file; \ + break; \ + case RAW_OPEN_NTCREATEX: \ + file = &op->ntcreatex.out.file; \ + break; \ + case RAW_OPEN_T2OPEN: \ + file = &op->t2open.out.file; \ + break; \ + case RAW_OPEN_NTTRANS_CREATE: \ + file = &op->nttrans.out.file; \ + break; \ + case RAW_OPEN_OPENX_READX: \ + file = &op->openxreadx.out.file; \ + break; \ + default: \ + /* this must be a programmer error */ \ + file = NULL; \ + break; \ + } \ +} while (0) /* SMBNTCreateX interface */ struct { enum smb_open_level level; @@ -1212,7 +1254,7 @@ union smb_open { uint16_t ipc_state; uint8_t is_directory; } out; - } ntcreatex, generic; + } ntcreatex, nttrans, generic; /* TRANS2_OPEN interface */ struct { |