search for: 00142

...ues may change as LLVM evolves. Also, note that 00137 /// starting with the InstructionVal value, the value stored is actually the 00138 /// Instruction opcode, so there are more than just these values possible here 00139 /// (and Instruction must be last). 00140 /// 00141 enum ValueTy { 00142 ArgumentVal, // This is an instance of Argument 00143 BasicBlockVal, // This is an instance of BasicBlock 00144 FunctionVal, // This is an instance of Function 00145 GlobalVariableVal, // This is an instance of GlobalVariable 00146 Und...

..._overlay_file } -> + if json && i > 0 then printf ",\n%!"; + let cmd = + [ Guestfs_config.qemu_img; "measure"; + (* For use of -O qcow2 here, see this thread: + * https://www.redhat.com/archives/libguestfs/2018-August/thread.html#00142 + *) + "-f"; "qcow2"; "-O"; "qcow2"; + "--output=" ^ (if json then "json" else "human"); + ov_overlay_file ] in + if run_command cmd <> 0 then + error (f_"qemu-img measu...

...d [Guestfs_config.qemu_img; "measure"]; + (match format with + | None -> () + | Some format -> + List.push_back_list cmd ["-f"; format] + ); + (* For use of -O qcow2 here, see this thread: + * https://www.redhat.com/archives/libguestfs/2018-August/thread.html#00142 + *) + List.push_back_list cmd ["-O"; "qcow2"]; + List.push_back cmd "--output=json"; + List.push_back cmd filename; + + let json = Filename.temp_file "v2vmeasure" ".json" in + unlink_on_exit json; + + let fd = Unix.openfile json [O_WRONLY;...

...d [Guestfs_config.qemu_img; "measure"]; + (match format with + | None -> () + | Some format -> + List.push_back_list cmd ["-f"; format] + ); + (* For use of -O qcow2 here, see this thread: + * https://www.redhat.com/archives/libguestfs/2018-August/thread.html#00142 + *) + List.push_back_list cmd ["-O"; "qcow2"]; + List.push_back cmd "--output=json"; + List.push_back cmd filename; + + let json = Filename.temp_file "v2vmeasure" ".json" in + unlink_on_exit json; + + let fd = Unix.openfile json [O_WRONLY;...

...d [Guestfs_config.qemu_img; "measure"]; + (match format with + | None -> () + | Some format -> + List.push_back_list cmd ["-f"; format] + ); + (* For use of -O qcow2 here, see this thread: + * https://www.redhat.com/archives/libguestfs/2018-August/thread.html#00142 + *) + List.push_back_list cmd ["-O"; "qcow2"]; + List.push_back cmd "--output=json"; + List.push_back cmd filename; + + let json, chan = Filename.open_temp_file "v2vmeasure" ".json" in + unlink_on_exit json; + let fd = Unix.descr_of_out_cha...

...d [Guestfs_config.qemu_img; "measure"]; + (match format with + | None -> () + | Some format -> + List.push_back_list cmd ["-f"; format] + ); + (* For use of -O qcow2 here, see this thread: + * https://www.redhat.com/archives/libguestfs/2018-August/thread.html#00142 + *) + List.push_back_list cmd ["-O"; "qcow2"]; + List.push_back cmd "--output=json"; + List.push_back cmd filename; + + let json = Filename.temp_file "v2vmeasure" ".json" in + unlink_on_exit json; + + let fd = Unix.openfile json [O_WRONLY;...

v4: - Same as v3, but depends on and uses new --machine-readable work. Rich.

v6: - Make the text output a bit nicer. - Changes as suggested to Measure_disk module temp file & json parsing. - Use jq to test JSON output. - Retest.

v5: - Normal output modified approx as suggested in previous email. - Machine readable output uses JSON.

I rethought this again, as I think that it's a dangerous assumption to bake qemu-img measure output into our API. This patch series runs qemu-img measure behind the scenes, but then parses the output and sums it to a single number which we print. Doing that required a bit of reworking, moving the Jansson [JSON parser] bindings from virt-builder into the common directory and a couple of other