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Re: [Qemu-devel] [PATCH 4/8] qemu-option: add alias support
From: |
Markus Armbruster |
Subject: |
Re: [Qemu-devel] [PATCH 4/8] qemu-option: add alias support |
Date: |
Sat, 21 Jul 2012 10:11:39 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.0.97 (gnu/linux) |
Luiz Capitulino <address@hidden> writes:
> Allow for specifying an alias for each option name, see next commits
> for examples.
>
> Signed-off-by: Luiz Capitulino <address@hidden>
> ---
> qemu-option.c | 5 +++--
> qemu-option.h | 1 +
> 2 files changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/qemu-option.c b/qemu-option.c
> index 65ba1cf..b2f9e21 100644
> --- a/qemu-option.c
> +++ b/qemu-option.c
> @@ -623,7 +623,8 @@ static const QemuOptDesc *find_desc_by_name(const
> QemuOptDesc *desc,
> int i;
>
> for (i = 0; desc[i].name != NULL; i++) {
> - if (strcmp(desc[i].name, name) == 0) {
> + if (strcmp(desc[i].name, name) == 0 ||
> + (desc[i].alias && strcmp(desc[i].alias, name) == 0)) {
> return &desc[i];
> }
> }
> @@ -645,7 +646,7 @@ static void opt_set(QemuOpts *opts, const char *name,
> const char *value,
> }
>
> opt = g_malloc0(sizeof(*opt));
> - opt->name = g_strdup(name);
> + opt->name = g_strdup(desc ? desc->name : name);
> opt->opts = opts;
> if (prepend) {
> QTAILQ_INSERT_HEAD(&opts->head, opt, next);
Are you sure this hunk belongs to this patch? If yes, please explain
why :)
> diff --git a/qemu-option.h b/qemu-option.h
> index 951dec3..7106d2f 100644
> --- a/qemu-option.h
> +++ b/qemu-option.h
> @@ -94,6 +94,7 @@ enum QemuOptType {
>
> typedef struct QemuOptDesc {
> const char *name;
> + const char *alias;
> enum QemuOptType type;
> const char *help;
> } QemuOptDesc;
[Qemu-devel] [PATCH 2/8] qemu-option: opt_set(): split it up into more functions, Luiz Capitulino, 2012/07/13
[Qemu-devel] [PATCH 3/8] qemu-option: qemu_opts_validate(): fix duplicated code, Luiz Capitulino, 2012/07/13
[Qemu-devel] [PATCH 4/8] qemu-option: add alias support, Luiz Capitulino, 2012/07/13
- Re: [Qemu-devel] [PATCH 4/8] qemu-option: add alias support,
Markus Armbruster <=
- Re: [Qemu-devel] [PATCH 4/8] qemu-option: add alias support, Luiz Capitulino, 2012/07/23
- Re: [Qemu-devel] [PATCH 4/8] qemu-option: add alias support, Markus Armbruster, 2012/07/23
- Re: [Qemu-devel] [PATCH 4/8] qemu-option: add alias support, Luiz Capitulino, 2012/07/23
- Re: [Qemu-devel] [PATCH 4/8] qemu-option: add alias support, Markus Armbruster, 2012/07/24
- Re: [Qemu-devel] [PATCH 4/8] qemu-option: add alias support, Luiz Capitulino, 2012/07/24
- Re: [Qemu-devel] [PATCH 4/8] qemu-option: add alias support, Markus Armbruster, 2012/07/24
- Re: [Qemu-devel] [PATCH 4/8] qemu-option: add alias support, Luiz Capitulino, 2012/07/25
[Qemu-devel] [PATCH 5/8] machine: rename kernel_irqchip to kernel-irqchip, Luiz Capitulino, 2012/07/13
[Qemu-devel] [PATCH 6/8] machine: rename kvm_shadow_mem to kvm-shadow-mem, Luiz Capitulino, 2012/07/13
[Qemu-devel] [PATCH 7/8] machine: rename phandle_start to phandle-start, Luiz Capitulino, 2012/07/13