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(parent: b77efdf) | patch
libxl: Make libxl__zalloc et al tolerate a NULL gc
authorIan Jackson <ian.jackson@eu.citrix.com>
Wed, 11 Apr 2012 13:14:14 +0000 (14:14 +0100)
committerIan Jackson <ian.jackson@eu.citrix.com>
Wed, 11 Apr 2012 13:14:14 +0000 (14:14 +0100)
commit96d60b3e3e9bdd1c50389819293945622e3a81d8
tree7fc7d93aaee650fc7110a4f437423b7a331cb89btree | snapshot
parentb77efdf32a0f4b68a5229757b0ee67fbcd81b703commit | diff
libxl: Make libxl__zalloc et al tolerate a NULL gc

Arrange that if we pass NULL as a gc, we simply don't register the
pointer.  This instantly gives us non-gc'ing but error-checking
versions of malloc, realloc, vasprintf, etc.

Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
Committed-by: Ian Jackson <Ian.Jackson@eu.citrix.com>
tools/libxl/libxl_internal.c diff | blob | history
tools/libxl/libxl_internal.h diff | blob | history
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