lib/libedit/editline.h

   1 /*
   2 **  Internal header file for editline library.
   3 */
   4 #include <stdio.h>
   5 #if     defined(HAVE_STDLIB)
   6 #include <stdlib.h>
   7 #include <string.h>
   8 #endif  /* defined(HAVE_STDLIB) */
   9 #if     defined(SYS_UNIX)
  10 #include "unix.h"
  11 #endif  /* defined(SYS_UNIX) */
  12 #if     defined(SYS_OS9)
  13 #include "os9.h"
  14 #endif  /* defined(SYS_OS9) */
  15
  16 #if     !defined(SIZE_T)
  17 #define SIZE_T  unsigned int
  18 #endif  /* !defined(SIZE_T) */
  19
  20 typedef unsigned char   CHAR;
  21
  22 #if     defined(HIDE)
  23 #define STATIC  static
  24 #else
  25 #define STATIC  /* NULL */
  26 #endif  /* !defined(HIDE) */
  27
  28 #if     !defined(CONST)
  29 #if     defined(__STDC__)
  30 #define CONST   const
  31 #else
  32 #define CONST
  33 #endif  /* defined(__STDC__) */
  34 #endif  /* !defined(CONST) */
  35
  36
  37 #define MEM_INC         64
  38 #define SCREEN_INC      256
  39
  40 #define DISPOSE(p)      free((char *)(p))
  41 #define NEW(T, c)       \
  42         ((T *)malloc((unsigned int)(sizeof (T) * (c))))
  43 #define RENEW(p, T, c)  \
  44         (p = (T *)realloc((char *)(p), (unsigned int)(sizeof (T) * (c))))
  45 #define COPYFROMTO(new, p, len) \
  46         (void)memcpy((char *)(new), (char *)(p), (int)(len))
  47
  48
  49 /*
  50 **  Variables and routines internal to this package.
  51 */
  52 extern int      rl_eof;
  53 extern int      rl_erase;
  54 extern int      rl_intr;
  55 extern int      rl_kill;
  56 extern int      rl_quit;
  57 extern char     *rl_complete();
  58 extern int      rl_list_possib();
  59 extern void     rl_ttyset();
  60 extern void     rl_add_slash();
  61
  62 #if     !defined(HAVE_STDLIB)
  63 extern char     *getenv();
  64 extern char     *malloc();
  65 extern char     *realloc();
  66 extern char     *memcpy();
  67 extern char     *strcat();
  68 extern char     *strchr();
  69 extern char     *strrchr();
  70 extern char     *strcpy();
  71 extern int      strcmp();
  72 extern int      strlen();
  73 extern int      strncmp();
  74 #endif  /* !defined(HAVE_STDLIB) */
  75
  76 #if     defined(NEED_STRDUP)
  77 extern char     *strdup();
  78 #endif