diff options
Diffstat (limited to 'qga/commands-win32.c')
| -rw-r--r-- | qga/commands-win32.c | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/qga/commands-win32.c b/qga/commands-win32.c index 41f6dd9fed..0654fe4fe7 100644 --- a/qga/commands-win32.c +++ b/qga/commands-win32.c @@ -382,7 +382,7 @@ done: } GuestFileSeek *qmp_guest_file_seek(int64_t handle, int64_t offset, - int64_t whence, Error **errp) + int64_t whence_code, Error **errp) { GuestFileHandle *gfh; GuestFileSeek *seek_data; @@ -390,11 +390,29 @@ GuestFileSeek *qmp_guest_file_seek(int64_t handle, int64_t offset, LARGE_INTEGER new_pos, off_pos; off_pos.QuadPart = offset; BOOL res; + int whence; + gfh = guest_file_handle_find(handle, errp); if (!gfh) { return NULL; } + /* We stupidly exposed 'whence':'int' in our qapi */ + switch (whence_code) { + case QGA_SEEK_SET: + whence = SEEK_SET; + break; + case QGA_SEEK_CUR: + whence = SEEK_CUR; + break; + case QGA_SEEK_END: + whence = SEEK_END; + break; + default: + error_setg(errp, "invalid whence code %"PRId64, whence_code); + return NULL; + } + fh = gfh->fh; res = SetFilePointerEx(fh, off_pos, &new_pos, whence); if (!res) { |