Add missing long options and --help output.
---
qemu-img.c | 19 +++++++++++++++++--
1 file changed, 17 insertions(+), 2 deletions(-)
diff --git a/qemu-img.c b/qemu-img.c
index 929a25a021..e552401074 100644
--- a/qemu-img.c
+++ b/qemu-img.c
@@ -4283,7 +4283,9 @@ static int img_resize(const img_cmd_t *ccmd, int argc,
char **argv)
for(;;) {
static const struct option long_options[] = {
{"help", no_argument, 0, 'h'},
+ {"quiet", no_argument, 0, 'q'},
{"object", required_argument, 0, OPTION_OBJECT},
+ {"format", required_argument, 0, 'f'},
{"image-opts", no_argument, 0, OPTION_IMAGE_OPTS},
{"preallocation", required_argument, 0, OPTION_PREALLOCATION},
{"shrink", no_argument, 0, OPTION_SHRINK},
@@ -4302,8 +4304,21 @@ static int img_resize(const img_cmd_t *ccmd, int argc,
char **argv)
unrecognized_option(ccmd, argv[optind - 1]);
break;
case 'h':
- help();
- break;
+ cmd_help(ccmd,
+"[-f FMT | --image-opts] [--preallocation PREALLOC] [--shrink]\n"
+" [--object OBJECTDEF] [-q] FILENAME [+|-]SIZE\n"
+,
+" -q|--quiet - quiet operation\n"
+" -f|--format FMT - specify FILENAME format explicitly\n"
+" --image-opts - indicates that FILENAME is a complete image specification\n"
+" instead of a file name (incompatible with --format)\n"
+" --shrink - allow operation when new size is smaller than original\n"
+" --preallocation PREALLOC - specify preallocation type for the new areas\n"
+" --object OBJDEF - QEMU user-creatable object (eg encryption key)\n"
+" FILENAME - image file (specification) to resize\n"
+" SIZE - new image size or amount by which to shrink/grow\n"
+);
+ return 0;
case 'f':
fmt = optarg;
break;
--
2.39.2
