[libvirt] [PATCH 38/75] bhyve: Use g_strdup_printf() instead of virAsprintf()

Michal Privoznik posted 75 patches 6 years, 3 months ago
[libvirt] [PATCH 38/75] bhyve: Use g_strdup_printf() instead of virAsprintf()
Posted by Michal Privoznik 6 years, 3 months ago
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
---
 src/bhyve/bhyve_capabilities.c | 4 ++--
 src/bhyve/bhyve_process.c      | 6 +++---
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/bhyve/bhyve_capabilities.c b/src/bhyve/bhyve_capabilities.c
index 2f03bd6131..a533692517 100644
--- a/src/bhyve/bhyve_capabilities.c
+++ b/src/bhyve/bhyve_capabilities.c
@@ -159,8 +159,8 @@ virBhyveDomainCapsBuild(bhyveConnPtr conn,
                 firmwares_alloc, firmwares->nvalues, 1) < 0)
                 goto cleanup;
 
-            virAsprintf(&firmwares->values[firmwares->nvalues], "%s/%s",
-                        firmware_dir, entry->d_name);
+            firmwares->values[firmwares->nvalues] = g_strdup_printf("%s/%s",
+                                                                    firmware_dir, entry->d_name);
 
             firmwares->nvalues++;
         }
diff --git a/src/bhyve/bhyve_process.c b/src/bhyve/bhyve_process.c
index 17e32176d9..7e2631f6ea 100644
--- a/src/bhyve/bhyve_process.c
+++ b/src/bhyve/bhyve_process.c
@@ -89,7 +89,7 @@ bhyveNetCleanup(virDomainObjPtr vm)
 static void
 virBhyveFormatDevMapFile(const char *vm_name, char **fn_out)
 {
-    virAsprintf(fn_out, "%s/grub_bhyve-%s-device.map", BHYVE_STATE_DIR, vm_name);
+    *fn_out, = g_strdup_printf("%s/grub_bhyve-%s-device.map", BHYVE_STATE_DIR, vm_name);
 }
 
 int
@@ -112,7 +112,7 @@ virBhyveProcessStart(virConnectPtr conn,
     int ret = -1, rc;
     virCapsPtr caps = NULL;
 
-    virAsprintf(&logfile, "%s/%s.log", BHYVE_LOG_DIR, vm->def->name);
+    logfile = g_strdup_printf("%s/%s.log", BHYVE_LOG_DIR, vm->def->name);
 
     caps = bhyveDriverGetCapabilities(privconn);
     if (!caps)
@@ -403,7 +403,7 @@ virBhyveProcessReconnect(virDomainObjPtr vm,
     if (kp == NULL || nprocs != 1)
         goto cleanup;
 
-    virAsprintf(&expected_proctitle, "bhyve: %s", vm->def->name);
+    expected_proctitle = g_strdup_printf("bhyve: %s", vm->def->name);
 
     proc_argv = kvm_getargv(data->kd, kp, 0);
     if (proc_argv && proc_argv[0]) {
-- 
2.21.0

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Re: [libvirt] [PATCH 38/75] bhyve: Use g_strdup_printf() instead of virAsprintf()
Posted by Ján Tomko 6 years, 3 months ago
On Tue, Oct 22, 2019 at 03:57:42PM +0200, Michal Privoznik wrote:
>Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
>---
> src/bhyve/bhyve_capabilities.c | 4 ++--
> src/bhyve/bhyve_process.c      | 6 +++---
> 2 files changed, 5 insertions(+), 5 deletions(-)
>
>diff --git a/src/bhyve/bhyve_capabilities.c b/src/bhyve/bhyve_capabilities.c
>index 2f03bd6131..a533692517 100644
>--- a/src/bhyve/bhyve_capabilities.c
>+++ b/src/bhyve/bhyve_capabilities.c
>@@ -159,8 +159,8 @@ virBhyveDomainCapsBuild(bhyveConnPtr conn,
>                 firmwares_alloc, firmwares->nvalues, 1) < 0)
>                 goto cleanup;
>
>-            virAsprintf(&firmwares->values[firmwares->nvalues], "%s/%s",
>-                        firmware_dir, entry->d_name);
>+            firmwares->values[firmwares->nvalues] = g_strdup_printf("%s/%s",
>+                                                                    firmware_dir, entry->d_name);

This results in a very long line

>
>             firmwares->nvalues++;
>         }
>diff --git a/src/bhyve/bhyve_process.c b/src/bhyve/bhyve_process.c
>index 17e32176d9..7e2631f6ea 100644
>--- a/src/bhyve/bhyve_process.c
>+++ b/src/bhyve/bhyve_process.c
>@@ -89,7 +89,7 @@ bhyveNetCleanup(virDomainObjPtr vm)
> static void
> virBhyveFormatDevMapFile(const char *vm_name, char **fn_out)
> {
>-    virAsprintf(fn_out, "%s/grub_bhyve-%s-device.map", BHYVE_STATE_DIR, vm_name);
>+    *fn_out, = g_strdup_printf("%s/grub_bhyve-%s-device.map", BHYVE_STATE_DIR, vm_name);

Stray comma  ^

> }
>
> int

With
[PATCH 04/75] bhyve: Drop virAsprintf() and virAsprintfQuiet() retval checking
absorbed

Reviewed-by: Ján Tomko <jtomko@redhat.com>

Jano
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