contrib/ncurses/include/nc_alloc.h

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  28
  29 /****************************************************************************
  30  *  Author: Thomas E. Dickey                    1996-on                     *
  31  ****************************************************************************/
  32 /* $Id: nc_alloc.h,v 1.23 2017/07/22 16:59:37 tom Exp $ */
  33
  34 #ifndef NC_ALLOC_included
  35 #define NC_ALLOC_included 1
  36 /* *INDENT-OFF* */
  37
  38 #include <ncurses_cfg.h>
  39 #include <curses.h>
  40
  41 #ifdef __cplusplus
  42 extern "C" {
  43 #endif
  44
  45 #if defined(HAVE_LIBDMALLOC) && HAVE_LIBDMALLOC
  46 #include <string.h>
  47 #undef strndup          /* workaround for #define in GLIBC 2.7 */
  48 #include <dmalloc.h>    /* Gray Watson's library */
  49 #else
  50 #undef  HAVE_LIBDMALLOC
  51 #define HAVE_LIBDMALLOC 0
  52 #endif
  53
  54 #if defined(HAVE_LIBDBMALLOC) && HAVE_LIBDBMALLOC
  55 #include <dbmalloc.h>   /* Conor Cahill's library */
  56 #else
  57 #undef  HAVE_LIBDBMALLOC
  58 #define HAVE_LIBDBMALLOC 0
  59 #endif
  60
  61 #if defined(HAVE_LIBMPATROL) && HAVE_LIBMPATROL
  62 #include <mpatrol.h>    /* Memory-Patrol library */
  63 #else
  64 #undef  HAVE_LIBMPATROL
  65 #define HAVE_LIBMPATROL 0
  66 #endif
  67
  68 #ifndef NO_LEAKS
  69 #define NO_LEAKS 0
  70 #endif
  71
  72 #if HAVE_LIBDBMALLOC || HAVE_LIBDMALLOC || NO_LEAKS
  73 #define HAVE_NC_FREEALL 1
  74 struct termtype;
  75 extern NCURSES_EXPORT(void) _nc_free_and_exit(int) GCC_NORETURN;
  76 extern NCURSES_EXPORT(void) _nc_free_tinfo(int) GCC_NORETURN;
  77 extern NCURSES_EXPORT(void) _nc_free_tic(int) GCC_NORETURN;
  78 extern NCURSES_EXPORT(void) _nc_free_tparm(void);
  79 extern NCURSES_EXPORT(void) _nc_leaks_dump_entry(void);
  80 extern NCURSES_EXPORT(void) _nc_leaks_tic(void);
  81
  82 #if NCURSES_SP_FUNCS
  83 extern NCURSES_EXPORT(void) NCURSES_SP_NAME(_nc_free_and_exit)(SCREEN*, int) GCC_NORETURN;
  84 #endif
  85
  86 #define ExitProgram(code) _nc_free_and_exit(code)
  87
  88 #endif /* NO_LEAKS, etc */
  89
  90 #ifndef HAVE_NC_FREEALL
  91 #define HAVE_NC_FREEALL 0
  92 #endif
  93
  94 #ifndef ExitProgram
  95 #define ExitProgram(code) exit(code)
  96 #endif
  97
  98 /* doalloc.c */
  99 extern NCURSES_EXPORT(void *) _nc_doalloc(void *, size_t);
 100 #if !HAVE_STRDUP
 101 #undef strdup
 102 #define strdup _nc_strdup
 103 extern NCURSES_EXPORT(char *) _nc_strdup(const char *);
 104 #endif
 105
 106 /* entries.c */
 107 extern NCURSES_EXPORT(void) _nc_leaks_tinfo(void);
 108
 109 #define typeMalloc(type,elts) (type *)malloc((size_t)(elts)*sizeof(type))
 110 #define typeCalloc(type,elts) (type *)calloc((size_t)(elts),sizeof(type))
 111 #define typeRealloc(type,elts,ptr) (type *)_nc_doalloc(ptr, (size_t)(elts)*sizeof(type))
 112
 113 #ifdef __cplusplus
 114 }
 115 #endif
 116
 117 /* *INDENT-ON* */
 118
 119 #endif /* NC_ALLOC_included */