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scripts: Properly declare g_auto() stub for cocci

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While being great semantic patching tool, coccinelle fails to
understand some of macros we use (including those provided by
glib). What they have in common is use of __attribute__ under the
hood. We store a list of such macros in a file. But in there,
g_auto() macro is not defined properly. Indeed, g_auto(type)
declares a local variable of given type, for instance from
cocci's POV:

  g_auto(virBuffer) buf = VIR_BUFFER_INITIALIZER;
  virBuffer buf = VIR_BUFFER_INITIALIZER;

are both the same declaration. Fix declaration of g_auto() stub.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Tim Wiederhake <twiederh@redhat.com>
This commit is contained in:
Michal Privoznik 2021-11-02 17:32:54 +01:00
parent 196e6faabd
commit 5101450263
1 changed files with 1 additions and 1 deletions
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2
scripts/cocci-macro-file.h
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@ -34,6 +34,6 @@
#define g_autoptr(x) x##_autoptr #define g_autoptr(x) x##_autoptr
#define g_autofree #define g_autofree
#define g_auto #define g_auto(x) x
#define BAD_CAST #define BAD_CAST