path: root/qemu-option.h
diff options
authorKevin Wolf <kwolf@redhat.com>2009-06-04 15:39:38 +0200
committerBlue Swirl <blauwirbel@gmail.com>2009-06-06 18:38:57 +0300
commitdb08adf526ce78eea7ae5f24e30b8caa1af4cf24 (patch)
treec52baf3aed5286724a6114327f2532bad99ef4bb /qemu-option.h
parentf425c278724fc477735a0eecd2e2b03e53fd1a62 (diff)
qemu-img: Print available options with -o ?
This patch adds a small help text to each of the options in the block drivers which can be displayed by using qemu-img create -f fmt -o ? Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'qemu-option.h')
1 files changed, 2 insertions, 0 deletions
diff --git a/qemu-option.h b/qemu-option.h
index ac24694e8..059c0a49f 100644
--- a/qemu-option.h
+++ b/qemu-option.h
@@ -40,6 +40,7 @@ typedef struct QEMUOptionParameter {
uint64_t n;
char* s;
} value;
+ const char *help;
} QEMUOptionParameter;
@@ -63,5 +64,6 @@ QEMUOptionParameter *parse_option_parameters(const char *param,
QEMUOptionParameter *list, QEMUOptionParameter *dest);
void free_option_parameters(QEMUOptionParameter *list);
void print_option_parameters(QEMUOptionParameter *list);
+void print_option_help(QEMUOptionParameter *list);