[libvirt] [PATCH v3 09/14] virsh: Create macros for common "pool" options
John Ferlan
jferlan at redhat.com
Sat Jan 9 13:36:30 UTC 2016
Rather than continually cut-n-paste the strings into each command,
create common macros to be used generically. For virsh-volume, there
are 3 different types of "pool" options - 2 for create, 2 required
for the command, and 10 for string type options. Create 2 new macros
for the create and string type options, but use the virsh.h common
macro for the required for command option.
Signed-off-by: John Ferlan <jferlan at redhat.com>
---
tools/virsh-volume.c | 87 ++++++++++++++++------------------------------------
1 file changed, 27 insertions(+), 60 deletions(-)
diff --git a/tools/virsh-volume.c b/tools/virsh-volume.c
index 7932ef2..5d9cade 100644
--- a/tools/virsh-volume.c
+++ b/tools/virsh-volume.c
@@ -42,6 +42,19 @@
#include "virxml.h"
#include "virstring.h"
+#define VIRSH_COMMON_OPT_VOLUME_POOL_CREATE \
+ {.name = "pool", \
+ .type = VSH_OT_DATA, \
+ .flags = VSH_OFLAG_REQ, \
+ .help = N_("pool name") \
+ } \
+
+#define VIRSH_COMMON_OPT_VOLUME_POOL_STRING \
+ {.name = "pool", \
+ .type = VSH_OT_STRING, \
+ .help = N_("pool name or uuid") \
+ } \
+
virStorageVolPtr
virshCommandOptVolBy(vshControl *ctl, const vshCmd *cmd,
const char *optname,
@@ -145,11 +158,7 @@ static const vshCmdInfo info_vol_create_as[] = {
};
static const vshCmdOptDef opts_vol_create_as[] = {
- {.name = "pool",
- .type = VSH_OT_DATA,
- .flags = VSH_OFLAG_REQ,
- .help = N_("pool name")
- },
+ VIRSH_COMMON_OPT_VOLUME_POOL_CREATE,
{.name = "name",
.type = VSH_OT_DATA,
.flags = VSH_OFLAG_REQ,
@@ -353,11 +362,7 @@ static const vshCmdInfo info_vol_create[] = {
};
static const vshCmdOptDef opts_vol_create[] = {
- {.name = "pool",
- .type = VSH_OT_DATA,
- .flags = VSH_OFLAG_REQ,
- .help = N_("pool name")
- },
+ VIRSH_COMMON_OPT_VOLUME_POOL_CREATE,
{.name = "file",
.type = VSH_OT_DATA,
.flags = VSH_OFLAG_REQ,
@@ -423,11 +428,7 @@ static const vshCmdInfo info_vol_create_from[] = {
};
static const vshCmdOptDef opts_vol_create_from[] = {
- {.name = "pool",
- .type = VSH_OT_DATA,
- .flags = VSH_OFLAG_REQ,
- .help = N_("pool name or uuid")
- },
+ VIRSH_COMMON_OPT_POOL,
{.name = "file",
.type = VSH_OT_DATA,
.flags = VSH_OFLAG_REQ,
@@ -558,10 +559,7 @@ static const vshCmdOptDef opts_vol_clone[] = {
.flags = VSH_OFLAG_REQ,
.help = N_("clone name")
},
- {.name = "pool",
- .type = VSH_OT_STRING,
- .help = N_("pool name or uuid")
- },
+ VIRSH_COMMON_OPT_VOLUME_POOL_STRING,
{.name = "prealloc-metadata",
.type = VSH_OT_BOOL,
.help = N_("preallocate metadata (for qcow2 instead of full allocation)")
@@ -661,10 +659,7 @@ static const vshCmdOptDef opts_vol_upload[] = {
.flags = VSH_OFLAG_REQ,
.help = N_("file")
},
- {.name = "pool",
- .type = VSH_OT_STRING,
- .help = N_("pool name or uuid")
- },
+ VIRSH_COMMON_OPT_VOLUME_POOL_STRING,
{.name = "offset",
.type = VSH_OT_INT,
.help = N_("volume offset to upload to")
@@ -775,10 +770,7 @@ static const vshCmdOptDef opts_vol_download[] = {
.flags = VSH_OFLAG_REQ,
.help = N_("file")
},
- {.name = "pool",
- .type = VSH_OT_STRING,
- .help = N_("pool name or uuid")
- },
+ VIRSH_COMMON_OPT_VOLUME_POOL_STRING,
{.name = "offset",
.type = VSH_OT_INT,
.help = N_("volume offset to download from")
@@ -883,10 +875,7 @@ static const vshCmdOptDef opts_vol_delete[] = {
.flags = VSH_OFLAG_REQ,
.help = N_("vol name, key or path")
},
- {.name = "pool",
- .type = VSH_OT_STRING,
- .help = N_("pool name or uuid")
- },
+ VIRSH_COMMON_OPT_VOLUME_POOL_STRING,
{.name = "delete-snapshots",
.type = VSH_OT_BOOL,
.help = N_("delete snapshots associated with volume (must be "
@@ -940,10 +929,7 @@ static const vshCmdOptDef opts_vol_wipe[] = {
.flags = VSH_OFLAG_REQ,
.help = N_("vol name, key or path")
},
- {.name = "pool",
- .type = VSH_OT_STRING,
- .help = N_("pool name or uuid")
- },
+ VIRSH_COMMON_OPT_VOLUME_POOL_STRING,
{.name = "algorithm",
.type = VSH_OT_STRING,
.help = N_("perform selected wiping algorithm")
@@ -1033,10 +1019,7 @@ static const vshCmdOptDef opts_vol_info[] = {
.flags = VSH_OFLAG_REQ,
.help = N_("vol name, key or path")
},
- {.name = "pool",
- .type = VSH_OT_STRING,
- .help = N_("pool name or uuid")
- },
+ VIRSH_COMMON_OPT_VOLUME_POOL_STRING,
{.name = NULL}
};
@@ -1096,10 +1079,7 @@ static const vshCmdOptDef opts_vol_resize[] = {
.flags = VSH_OFLAG_REQ,
.help = N_("new capacity for the vol, as scaled integer (default bytes)")
},
- {.name = "pool",
- .type = VSH_OT_STRING,
- .help = N_("pool name or uuid")
- },
+ VIRSH_COMMON_OPT_VOLUME_POOL_STRING,
{.name = "allocate",
.type = VSH_OT_BOOL,
.help = N_("allocate the new capacity, rather than leaving it sparse")
@@ -1195,10 +1175,7 @@ static const vshCmdOptDef opts_vol_dumpxml[] = {
.flags = VSH_OFLAG_REQ,
.help = N_("vol name, key or path")
},
- {.name = "pool",
- .type = VSH_OT_STRING,
- .help = N_("pool name or uuid")
- },
+ VIRSH_COMMON_OPT_VOLUME_POOL_STRING,
{.name = NULL}
};
@@ -1364,11 +1341,7 @@ static const vshCmdInfo info_vol_list[] = {
};
static const vshCmdOptDef opts_vol_list[] = {
- {.name = "pool",
- .type = VSH_OT_DATA,
- .flags = VSH_OFLAG_REQ,
- .help = N_("pool name or uuid")
- },
+ VIRSH_COMMON_OPT_POOL,
{.name = "details",
.type = VSH_OT_BOOL,
.help = N_("display extended details for volumes")
@@ -1710,10 +1683,7 @@ static const vshCmdOptDef opts_vol_key[] = {
.flags = VSH_OFLAG_REQ,
.help = N_("volume name or path")
},
- {.name = "pool",
- .type = VSH_OT_STRING,
- .help = N_("pool name or uuid")
- },
+ VIRSH_COMMON_OPT_VOLUME_POOL_STRING,
{.name = NULL}
};
@@ -1749,10 +1719,7 @@ static const vshCmdOptDef opts_vol_path[] = {
.flags = VSH_OFLAG_REQ,
.help = N_("volume name or key")
},
- {.name = "pool",
- .type = VSH_OT_STRING,
- .help = N_("pool name or uuid")
- },
+ VIRSH_COMMON_OPT_VOLUME_POOL_STRING,
{.name = NULL}
};
--
2.5.0
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