ncurses 5.6 - patch 20070721

[ncurses.git] / include / tic.h

diff --git a/include/tic.h b/include/tic.h
index 6b98b83b0ce0b606ab20e98729ea9ce8cc419f6f..a179a94d2d05762e261a0b40a04020c74ab4d256 100644 (file)
--- a/include/tic.h
+++ b/include/tic.h
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998-2004,2005 Free Software Foundation, Inc.              *
+ * Copyright (c) 1998-2006,2007 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            *
@@ -33,7 +33,7 @@
  ****************************************************************************/
 
 /*
- * $Id: tic.h,v 1.50 2005/08/20 19:41:40 tom Exp $
+ * $Id: tic.h,v 1.58 2007/04/29 22:56:15 tom Exp $
  *     tic.h - Global variables and structures for the terminfo
  *                     compiler.
  */
@@ -77,6 +77,15 @@ extern "C" {
 
 #define MAGIC          0432    /* first two bytes of a compiled entry */
 
+#undef  BYTE
+#define BYTE(p,n)      (unsigned char)((p)[n])
+
+#define IS_NEG1(p)     ((BYTE(p,0) == 0377) && (BYTE(p,1) == 0377))
+#define IS_NEG2(p)     ((BYTE(p,0) == 0376) && (BYTE(p,1) == 0377))
+#define LOW_MSB(p)     (BYTE(p,0) + 256*BYTE(p,1))
+
+#define IS_TIC_MAGIC(p)        (LOW_MSB(p) == MAGIC)
+
 /*
  * The "maximum" here is misleading; XSI guarantees minimum values, which a
  * given implementation may exceed.
@@ -158,7 +167,7 @@ extern NCURSES_EXPORT_VAR(struct token)     _nc_curr_token;
         * List of keynames with their corresponding code.
         */
 struct kn {
-       const char *name;
+       int offset;
        int code;
 };
 
@@ -176,11 +185,11 @@ struct tinfo_fkeys {
 #if    BROKEN_LINKER
 
 #define        _nc_tinfo_fkeys _nc_tinfo_fkeysf()
-extern NCURSES_EXPORT(struct tinfo_fkeys *) _nc_tinfo_fkeysf (void);
+extern NCURSES_EXPORT(const struct tinfo_fkeys *) _nc_tinfo_fkeysf (void);
 
 #else
 
-extern NCURSES_EXPORT_VAR(struct tinfo_fkeys) _nc_tinfo_fkeys[];
+extern NCURSES_EXPORT_VAR(const struct tinfo_fkeys) _nc_tinfo_fkeys[];
 
 #endif
 
@@ -242,6 +251,9 @@ extern NCURSES_EXPORT(const struct name_table_entry * const *) _nc_get_hash_tabl
 
 /* access.c */
 extern NCURSES_EXPORT(unsigned) _nc_pathlast (const char *);
+extern NCURSES_EXPORT(bool) _nc_is_abs_path (const char *);
+extern NCURSES_EXPORT(bool) _nc_is_dir_path (const char *);
+extern NCURSES_EXPORT(bool) _nc_is_file_path (const char *);
 extern NCURSES_EXPORT(char *) _nc_basename (char *);
 extern NCURSES_EXPORT(char *) _nc_rootname (char *);
 
@@ -286,6 +298,9 @@ extern NCURSES_EXPORT(int) _nc_trans_string (char *, char *);
 extern NCURSES_EXPORT(char *) _nc_captoinfo (const char *, const char *, int const);
 extern NCURSES_EXPORT(char *) _nc_infotocap (const char *, const char *, int const);
 
+/* home_terminfo.c */
+extern NCURSES_EXPORT(char *) _nc_home_terminfo (void);
+
 /* lib_tparm.c */
 #define NUM_PARM 9
 
@@ -299,8 +314,28 @@ extern NCURSES_EXPORT_VAR(int) _nc_nulls_sent;             /* Add one for every null sent *
 /* comp_main.c: compiler main */
 extern const char * _nc_progname;
 
-/* read_entry.c */
+/* db_iterator.c */
+typedef enum {
+    dbdTIC = 0,
+#if USE_DATABASE
+    dbdEnvOnce,
+    dbdHome,
+    dbdEnvList,
+    dbdCfgList,
+    dbdCfgOnce,
+#endif
+#if USE_TERMCAP
+    dbdEnvOnce2,
+    dbdEnvList2,
+    dbdCfgList2,
+#endif
+    dbdLAST
+} DBDIRS;
+
+extern NCURSES_EXPORT(const char *) _nc_next_db(DBDIRS *, int *);
 extern NCURSES_EXPORT(const char *) _nc_tic_dir (const char *);
+extern NCURSES_EXPORT(void) _nc_first_db(DBDIRS *, int *);
+extern NCURSES_EXPORT(void) _nc_last_db(void);
 
 /* write_entry.c */
 extern NCURSES_EXPORT(int) _nc_tic_written (void);