--- /dev/null
+/* lt__private.h -- internal apis for libltdl
+
+ Copyright (C) 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+ Written by Gary V. Vaughan, 2004
+
+ NOTE: The canonical source of this file is maintained with the
+ GNU Libtool package. Report bugs to bug-libtool@gnu.org.
+
+This library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Lesser General Public
+License as published by the Free Software Foundation; either
+version 2 of the License, or (at your option) any later version.
+
+As a special exception to the GNU Lesser General Public License,
+if you distribute this file as part of a program or library that
+is built using GNU libtool, you may include this file under the
+same distribution terms that you use for the rest of that program.
+
+GNU Libltdl is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU Lesser General Public License for more details.
+
+You should have received a copy of the GNU Lesser General Public
+License along with GNU Libltdl; see the file COPYING.LIB. If not, a
+copy con be downloaded from http://www.gnu.org/licenses/lgpl.html,
+or obtained by writing to the Free Software Foundation, Inc.,
+51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+*/
+
+#if !defined(LT__PRIVATE_H)
+#define LT__PRIVATE_H 1
+
+#if defined(LT_CONFIG_H)
+# include LT_CONFIG_H
+#else
+# include <config.h>
+#endif
+
+#include <stdio.h>
+#include <ctype.h>
+#include <assert.h>
+#include <errno.h>
+#include <string.h>
+
+#if defined(HAVE_UNISTD_H)
+# include <unistd.h>
+#endif
+
+/* Import internal interfaces... */
+#include "lt__alloc.h"
+#include "lt__dirent.h"
+#include "lt__strl.h"
+#include "lt__glibc.h"
+
+/* ...and all exported interfaces. */
+#include "ltdl.h"
+
+#if defined(WITH_DMALLOC)
+# include <dmalloc.h>
+#endif
+
+/* DLL building support on win32 hosts; mostly to workaround their
+ ridiculous implementation of data symbol exporting. */
+#ifndef LT_GLOBAL_DATA
+# if defined(__WINDOWS__) || defined(__CYGWIN__)
+# if defined(DLL_EXPORT) /* defined by libtool (if required) */
+# define LT_GLOBAL_DATA __declspec(dllexport)
+# endif
+# endif
+# ifndef LT_GLOBAL_DATA
+# define LT_GLOBAL_DATA /* static linking or !__WINDOWS__ */
+# endif
+#endif
+
+#ifndef __attribute__
+# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 8) || __STRICT_ANSI__
+# define __attribute__(x)
+# endif
+#endif
+
+#ifndef LT__UNUSED
+# define LT__UNUSED __attribute__ ((__unused__))
+#endif
+
+
+LT_BEGIN_C_DECLS
+
+#if !defined(errno)
+extern int errno;
+#endif
+
+LT_SCOPE void lt__alloc_die_callback (void);
+
+
+/* For readability: */
+#define strneq(s1, s2) (strcmp((s1), (s2)) != 0)
+#define streq(s1, s2) (!strcmp((s1), (s2)))
+
+
+
+/* --- OPAQUE STRUCTURES DECLARED IN LTDL.H --- */
+
+/* This type is used for the array of interface data sets in each handler. */
+typedef struct {
+ lt_dlinterface_id key;
+ void * data;
+} lt_interface_data;
+
+struct lt__handle {
+ lt_dlhandle next;
+ const lt_dlvtable * vtable; /* dlopening interface */
+ lt_dlinfo info; /* user visible fields */
+ int depcount; /* number of dependencies */
+ lt_dlhandle * deplibs; /* dependencies */
+ lt_module module; /* system module handle */
+ void * system; /* system specific data */
+ lt_interface_data * interface_data; /* per caller associated data */
+ int flags; /* various boolean stats */
+};
+
+struct lt__advise {
+ unsigned int try_ext:1; /* try system library extensions. */
+ unsigned int is_resident:1; /* module can't be unloaded. */
+ unsigned int is_symglobal:1; /* module symbols can satisfy
+ subsequently loaded modules. */
+ unsigned int is_symlocal:1; /* module symbols are only available
+ locally. */
+ unsigned int try_preload_only:1;/* only preloaded modules will be tried. */
+};
+
+/* --- ERROR HANDLING --- */
+
+/* Extract the diagnostic strings from the error table macro in the same
+ order as the enumerated indices in lt_error.h. */
+
+#define LT__STRERROR(name) lt__error_string(LT_CONC(LT_ERROR_,name))
+
+#define LT__GETERROR(lvalue) (lvalue) = lt__get_last_error()
+#define LT__SETERRORSTR(errormsg) lt__set_last_error(errormsg)
+#define LT__SETERROR(errorcode) LT__SETERRORSTR(LT__STRERROR(errorcode))
+
+LT_SCOPE const char *lt__error_string (int errorcode);
+LT_SCOPE const char *lt__get_last_error (void);
+LT_SCOPE const char *lt__set_last_error (const char *errormsg);
+
+LT_END_C_DECLS
+
+#endif /*!defined(LT__PRIVATE_H)*/
HCoop / hcoop / debian / courier-authlib.git / blobdiff