W32, W64 patches

[PATCH 07/16] tests: Trying fixes test-replication.c on msys2/mingw.

Posted by Yonggang Luo 5 years, 5 months ago

On Windows there is no path like /tmp/s_local_disk.XXXXXX

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
---
 tests/test-replication.c | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/tests/test-replication.c b/tests/test-replication.c
index 9ab3666a90..cfc1ae6feb 100644
--- a/tests/test-replication.c
+++ b/tests/test-replication.c
@@ -23,14 +23,14 @@
 
 /* primary */
 #define P_ID "primary-id"
-static char p_local_disk[] = "/tmp/p_local_disk.XXXXXX";
+static char p_local_disk[PATH_MAX];
 
 /* secondary */
 #define S_ID "secondary-id"
 #define S_LOCAL_DISK_ID "secondary-local-disk-id"
-static char s_local_disk[] = "/tmp/s_local_disk.XXXXXX";
-static char s_active_disk[] = "/tmp/s_active_disk.XXXXXX";
-static char s_hidden_disk[] = "/tmp/s_hidden_disk.XXXXXX";
+static char s_local_disk[PATH_MAX];
+static char s_active_disk[PATH_MAX];
+static char s_hidden_disk[PATH_MAX];
 
 /* FIXME: steal from blockdev.c */
 QemuOptsList qemu_drive_opts = {
@@ -571,6 +571,11 @@ static void setup_sigabrt_handler(void)
 int main(int argc, char **argv)
 {
     int ret;
+    const char *tmpdir = g_get_tmp_dir();
+    snprintf(p_local_disk, sizeof(p_local_disk), "%s/p_local_disk.XXXXXX", tmpdir);
+    snprintf(s_local_disk, sizeof(s_local_disk), "%s/s_local_disk.XXXXXX", tmpdir);
+    snprintf(s_active_disk, sizeof(s_active_disk), "%s/s_active_disk.XXXXXX", tmpdir);
+    snprintf(s_hidden_disk, sizeof(s_hidden_disk), "%s/s_hidden_disk.XXXXXX", tmpdir);
     qemu_init_main_loop(&error_fatal);
     bdrv_init();
 
-- 
2.28.0.windows.1

Re: [PATCH 07/16] tests: Trying fixes test-replication.c on msys2/mingw.

Posted by Daniel P. Berrangé 5 years, 5 months ago

On Wed, Sep 09, 2020 at 03:48:11AM +0800, Yonggang Luo wrote:
> On Windows there is no path like /tmp/s_local_disk.XXXXXX
> 
> Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
> ---
>  tests/test-replication.c | 13 +++++++++----
>  1 file changed, 9 insertions(+), 4 deletions(-)
> 
> diff --git a/tests/test-replication.c b/tests/test-replication.c
> index 9ab3666a90..cfc1ae6feb 100644
> --- a/tests/test-replication.c
> +++ b/tests/test-replication.c
> @@ -23,14 +23,14 @@
>  
>  /* primary */
>  #define P_ID "primary-id"
> -static char p_local_disk[] = "/tmp/p_local_disk.XXXXXX";
> +static char p_local_disk[PATH_MAX];
>  
>  /* secondary */
>  #define S_ID "secondary-id"
>  #define S_LOCAL_DISK_ID "secondary-local-disk-id"
> -static char s_local_disk[] = "/tmp/s_local_disk.XXXXXX";
> -static char s_active_disk[] = "/tmp/s_active_disk.XXXXXX";
> -static char s_hidden_disk[] = "/tmp/s_hidden_disk.XXXXXX";
> +static char s_local_disk[PATH_MAX];
> +static char s_active_disk[PATH_MAX];
> +static char s_hidden_disk[PATH_MAX];
>  
>  /* FIXME: steal from blockdev.c */
>  QemuOptsList qemu_drive_opts = {
> @@ -571,6 +571,11 @@ static void setup_sigabrt_handler(void)
>  int main(int argc, char **argv)
>  {
>      int ret;
> +    const char *tmpdir = g_get_tmp_dir();
> +    snprintf(p_local_disk, sizeof(p_local_disk), "%s/p_local_disk.XXXXXX", tmpdir);
> +    snprintf(s_local_disk, sizeof(s_local_disk), "%s/s_local_disk.XXXXXX", tmpdir);
> +    snprintf(s_active_disk, sizeof(s_active_disk), "%s/s_active_disk.XXXXXX", tmpdir);
> +    snprintf(s_hidden_disk, sizeof(s_hidden_disk), "%s/s_hidden_disk.XXXXXX", tmpdir);

Don't use PATH_MAX and snprintf.  Please use g_strdup_printf() as suggested
already in previous reviews.


Regards,
Daniel
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