112 lines
4.7 KiB
C
112 lines
4.7 KiB
C
/* libguestfs
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* Copyright (C) 2013 Red Hat Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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/* NB: This contains ONLY definitions which are shared by libguestfs
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* library, bindings and tools (NOT the daemon).
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*
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* If a definition is only needed by a single component of libguestfs,
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* then it should NOT be here!
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*
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* The daemon does NOT use this header. If you need a place to put
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* something shared with absolutely everything including the daemon,
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* put it in 'src/guestfs-internal-all.h'.
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*/
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#ifndef GUESTFS_INTERNAL_FRONTEND_H_
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#define GUESTFS_INTERNAL_FRONTEND_H_
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#include "guestfs-internal-all.h"
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#define _(str) dgettext(PACKAGE, (str))
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#define N_(str) dgettext(PACKAGE, (str))
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#ifdef HAVE_ATTRIBUTE_CLEANUP
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#define CLEANUP_FREE __attribute__((cleanup(guestfs___cleanup_free)))
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#define CLEANUP_FREE_STRING_LIST \
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__attribute__((cleanup(guestfs___cleanup_free_string_list)))
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#define CLEANUP_HASH_FREE \
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__attribute__((cleanup(guestfs___cleanup_hash_free)))
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#define CLEANUP_UNLINK_FREE \
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__attribute__((cleanup(guestfs___cleanup_unlink_free)))
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#ifdef HAVE_LIBXML2
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#define CLEANUP_XMLBUFFERFREE \
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__attribute__((cleanup(guestfs___cleanup_xmlBufferFree)))
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#define CLEANUP_XMLFREEDOC \
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__attribute__((cleanup(guestfs___cleanup_xmlFreeDoc)))
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#define CLEANUP_XMLFREETEXTWRITER \
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__attribute__((cleanup(guestfs___cleanup_xmlFreeTextWriter)))
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#define CLEANUP_XMLXPATHFREECONTEXT \
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__attribute__((cleanup(guestfs___cleanup_xmlXPathFreeContext)))
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#define CLEANUP_XMLXPATHFREEOBJECT \
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__attribute__((cleanup(guestfs___cleanup_xmlXPathFreeObject)))
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#endif
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#else
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#define CLEANUP_FREE
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#define CLEANUP_FREE_STRING_LIST
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#define CLEANUP_HASH_FREE
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#define CLEANUP_UNLINK_FREE
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#ifdef HAVE_LIBXML2
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#define CLEANUP_XMLBUFFERFREE
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#define CLEANUP_XMLFREEDOC
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#define CLEANUP_XMLFREETEXTWRITER
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#define CLEANUP_XMLXPATHFREECONTEXT
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#define CLEANUP_XMLXPATHFREEOBJECT
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#endif
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#endif
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/* NB: At some point we will stop exporting these safe_* allocation
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* functions outside the library, so don't use them in new tools or
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* bindings code.
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*/
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extern GUESTFS_DLL_PUBLIC void *guestfs___safe_malloc (guestfs_h *g, size_t nbytes);
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extern GUESTFS_DLL_PUBLIC void *guestfs___safe_calloc (guestfs_h *g, size_t n, size_t s);
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extern GUESTFS_DLL_PUBLIC char *guestfs___safe_strdup (guestfs_h *g, const char *str);
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extern GUESTFS_DLL_PUBLIC void *guestfs___safe_memdup (guestfs_h *g, const void *ptr, size_t size);
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extern void *guestfs___safe_realloc (guestfs_h *g, void *ptr, size_t nbytes);
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extern char *guestfs___safe_strdup (guestfs_h *g, const char *str);
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extern char *guestfs___safe_strndup (guestfs_h *g, const char *str, size_t n);
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extern void *guestfs___safe_memdup (guestfs_h *g, const void *ptr, size_t size);
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extern char *guestfs___safe_asprintf (guestfs_h *g, const char *fs, ...)
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__attribute__((format (printf,2,3)));
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#define safe_calloc guestfs___safe_calloc
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#define safe_malloc guestfs___safe_malloc
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#define safe_realloc guestfs___safe_realloc
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#define safe_strdup guestfs___safe_strdup
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#define safe_strndup guestfs___safe_strndup
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#define safe_memdup guestfs___safe_memdup
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#define safe_asprintf guestfs___safe_asprintf
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/* These functions are used internally by the CLEANUP_* macros.
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* Don't call them directly.
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*/
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extern GUESTFS_DLL_PUBLIC void guestfs___cleanup_free (void *ptr);
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extern GUESTFS_DLL_PUBLIC void guestfs___cleanup_free_string_list (void *ptr);
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extern GUESTFS_DLL_PUBLIC void guestfs___cleanup_hash_free (void *ptr);
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extern GUESTFS_DLL_PUBLIC void guestfs___cleanup_unlink_free (void *ptr);
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#ifdef HAVE_LIBXML2
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extern void guestfs___cleanup_xmlBufferFree (void *ptr);
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extern void guestfs___cleanup_xmlFreeDoc (void *ptr);
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extern void guestfs___cleanup_xmlFreeTextWriter (void *ptr);
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extern void guestfs___cleanup_xmlXPathFreeContext (void *ptr);
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extern void guestfs___cleanup_xmlXPathFreeObject (void *ptr);
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#endif
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#endif /* GUESTFS_INTERNAL_FRONTEND_H_ */
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