ncurses 5.9 - patch 20140426

[ncurses.git] / include / nc_alloc.h

diff --git a/include/nc_alloc.h b/include/nc_alloc.h
index 362e41dd373da6b64b41fc0910efcc809068d837..356f6056d5210f6c2b9a409d1c27a7be84455881 100644 (file)
--- a/include/nc_alloc.h
+++ b/include/nc_alloc.h
@@ -1,60 +1,116 @@
-/******************************************************************************
- * Copyright 1996,1997 by Thomas E. Dickey <dickey@clark.net>                 *
- * All Rights Reserved.                                                       *
- *                                                                            *
- * Permission to use, copy, modify, and distribute this software and its      *
- * documentation for any purpose and without fee is hereby granted, provided  *
- * that the above copyright notice appear in all copies and that both that    *
- * copyright notice and this permission notice appear in supporting           *
- * documentation, and that the name of the above listed copyright holder(s)   *
- * not be used in advertising or publicity pertaining to distribution of the  *
- * software without specific, written prior permission. THE ABOVE LISTED      *
- * COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,  *
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO     *
- * EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY         *
- * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER       *
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF       *
- * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN        *
- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.                   *
- ******************************************************************************/
-/* $Id: nc_alloc.h,v 1.4 1997/02/15 18:51:39 tom Exp $ */
+/****************************************************************************
+ * Copyright (c) 1998-2012,2013 Free Software Foundation, Inc.              *
+ *                                                                          *
+ * Permission is hereby granted, free of charge, to any person obtaining a  *
+ * copy of this software and associated documentation files (the            *
+ * "Software"), to deal in the Software without restriction, including      *
+ * without limitation the rights to use, copy, modify, merge, publish,      *
+ * distribute, distribute with modifications, sublicense, and/or sell       *
+ * copies of the Software, and to permit persons to whom the Software is    *
+ * furnished to do so, subject to the following conditions:                 *
+ *                                                                          *
+ * The above copyright notice and this permission notice shall be included  *
+ * in all copies or substantial portions of the Software.                   *
+ *                                                                          *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *
+ * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    *
+ * THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               *
+ *                                                                          *
+ * Except as contained in this notice, the name(s) of the above copyright   *
+ * holders shall not be used in advertising or otherwise to promote the     *
+ * sale, use or other dealings in this Software without prior written       *
+ * authorization.                                                           *
+ ****************************************************************************/
+
+/****************************************************************************
+ *  Author: Thomas E. Dickey                    1996-on                     *
+ ****************************************************************************/
+/* $Id: nc_alloc.h,v 1.22 2013/01/26 21:56:51 tom Exp $ */

 
 #ifndef NC_ALLOC_included
 #define NC_ALLOC_included 1
 
 #ifndef NC_ALLOC_included
 #define NC_ALLOC_included 1

+/* *INDENT-OFF* */
+
+#ifdef __cplusplus
+extern "C" {
+#endif

 
 

-#if HAVE_LIBDMALLOC
+#if defined(HAVE_LIBDMALLOC) && HAVE_LIBDMALLOC
+#include <string.h>
+#undef strndup         /* workaround for #define in GLIBC 2.7 */

 #include <dmalloc.h>    /* Gray Watson's library */
 #else
 #undef  HAVE_LIBDMALLOC
 #define HAVE_LIBDMALLOC 0
 #endif
 
 #include <dmalloc.h>    /* Gray Watson's library */
 #else
 #undef  HAVE_LIBDMALLOC
 #define HAVE_LIBDMALLOC 0
 #endif
 

-#if HAVE_LIBDBMALLOC
+#if defined(HAVE_LIBDBMALLOC) && HAVE_LIBDBMALLOC

 #include <dbmalloc.h>   /* Conor Cahill's library */
 #else
 #undef  HAVE_LIBDBMALLOC
 #define HAVE_LIBDBMALLOC 0
 #endif
 
 #include <dbmalloc.h>   /* Conor Cahill's library */
 #else
 #undef  HAVE_LIBDBMALLOC
 #define HAVE_LIBDBMALLOC 0
 #endif
 

+#if defined(HAVE_LIBMPATROL) && HAVE_LIBMPATROL
+#include <mpatrol.h>    /* Memory-Patrol library */
+#else
+#undef  HAVE_LIBMPATROL
+#define HAVE_LIBMPATROL 0
+#endif
+

 #ifndef NO_LEAKS
 #define NO_LEAKS 0
 #endif
 
 #ifndef NO_LEAKS
 #define NO_LEAKS 0
 #endif
 

-#ifndef HAVE_NC_FREEALL
-#define HAVE_NC_FREEALL 0
+#if HAVE_LIBDBMALLOC || HAVE_LIBDMALLOC || NO_LEAKS
+#define HAVE_NC_FREEALL 1
+struct termtype;
+extern NCURSES_EXPORT(void) _nc_free_and_exit(int) GCC_NORETURN;
+extern NCURSES_EXPORT(void) _nc_free_tinfo(int) GCC_NORETURN;
+extern NCURSES_EXPORT(void) _nc_free_tic(int) GCC_NORETURN;
+extern NCURSES_EXPORT(void) _nc_free_tparm(void);
+extern NCURSES_EXPORT(void) _nc_leaks_dump_entry(void);
+extern NCURSES_EXPORT(void) _nc_leaks_tic(void);
+
+#if NCURSES_SP_FUNCS
+extern NCURSES_EXPORT(void) NCURSES_SP_NAME(_nc_free_and_exit)(SCREEN*, int) GCC_NORETURN;

 #endif
 
 #endif
 

-#if HAVE_LIBDBMALLOC || HAVE_LIBDMALLOC || NO_LEAKS || HAVE_NC_FREEALL
-struct termtype;
-extern void _nc_free_and_exit(int) GCC_NORETURN;
-extern void _nc_free_tparm(void);
-extern void _nc_leaks_dump_entry(void);
-extern void _nc_free_termtype(struct termtype *, int);

 #define ExitProgram(code) _nc_free_and_exit(code)
 #define ExitProgram(code) _nc_free_and_exit(code)

+
+#endif /* NO_LEAKS, etc */
+
+#ifndef HAVE_NC_FREEALL
+#define HAVE_NC_FREEALL 0

 #endif
 
 #ifndef ExitProgram
 #endif
 
 #ifndef ExitProgram

-#define ExitProgram(code) return code
+#define ExitProgram(code) exit(code)
+#endif
+
+/* doalloc.c */
+extern NCURSES_EXPORT(void *) _nc_doalloc(void *, size_t);
+#if !HAVE_STRDUP
+#undef strdup
+#define strdup _nc_strdup
+extern NCURSES_EXPORT(char *) _nc_strdup(const char *);

 #endif
 
 #endif
 

+/* entries.c */
+extern NCURSES_EXPORT(void) _nc_leaks_tinfo(void);
+
+#define typeMalloc(type,elts) (type *)malloc((size_t)(elts)*sizeof(type))
+#define typeCalloc(type,elts) (type *)calloc((size_t)(elts),sizeof(type))
+#define typeRealloc(type,elts,ptr) (type *)_nc_doalloc(ptr, (size_t)(elts)*sizeof(type))
+
+#ifdef __cplusplus
+}
+#endif
+
+/* *INDENT-ON* */
+

 #endif /* NC_ALLOC_included */
 #endif /* NC_ALLOC_included */