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-rw-r--r--contrib/ncurses/include/tic.h82
1 files changed, 63 insertions, 19 deletions
diff --git a/contrib/ncurses/include/tic.h b/contrib/ncurses/include/tic.h
index 3a3d8e24c0f2..7d9e9d5b7d1c 100644
--- a/contrib/ncurses/include/tic.h
+++ b/contrib/ncurses/include/tic.h
@@ -1,5 +1,5 @@
/****************************************************************************
- * Copyright (c) 1998-2000,2001 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2005,2006 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 *
@@ -29,10 +29,11 @@
/****************************************************************************
* Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 *
* and: Eric S. Raymond <esr@snark.thyrsus.com> *
+ * and: Thomas E. Dickey 1996 on *
****************************************************************************/
/*
- * $Id: tic.h,v 1.41 2002/06/01 19:07:02 tom Exp $
+ * $Id: tic.h,v 1.55 2006/08/19 14:17:49 tom Exp $
* tic.h - Global variables and structures for the terminfo
* compiler.
*/
@@ -76,6 +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.
@@ -83,13 +93,14 @@ extern "C" {
#define MAX_NAME_SIZE 512 /* maximum legal name field size (XSI:127) */
#define MAX_ENTRY_SIZE 4096 /* maximum legal entry size */
-/* The maximum size of individual name or alias is guaranteed in XSI to
- * be 14, since that corresponds to the older filename lengths. Newer
- * systems allow longer aliases, though not many terminal descriptions
- * are written to use them.
+/*
+ * The maximum size of individual name or alias is guaranteed in XSI to be at
+ * least 14, since that corresponds to the older filename lengths. Newer
+ * systems allow longer aliases, though not many terminal descriptions are
+ * written to use them. The MAX_ALIAS symbol is used for warnings.
*/
#if HAVE_LONG_FILE_NAMES
-#define MAX_ALIAS 32 /* POSIX minimum for PATH_MAX */
+#define MAX_ALIAS 32 /* smaller than POSIX minimum for PATH_MAX */
#else
#define MAX_ALIAS 14 /* SVr3 filename length */
#endif
@@ -104,10 +115,10 @@ extern "C" {
*/
#define MAX_DEBUG_LEVEL 15
-#define DEBUG_LEVEL(n) ((n) << 12) /* see TRACE_MAXIMUM */
+#define DEBUG_LEVEL(n) ((n) << TRACE_SHIFT)
#define set_trace_level(n) \
- _nc_tracing &= DEBUG_LEVEL(MAX_DEBUG_LEVEL), \
+ _nc_tracing &= DEBUG_LEVEL(MAX_DEBUG_LEVEL), \
_nc_tracing |= DEBUG_LEVEL(n)
#ifdef TRACE
@@ -203,8 +214,6 @@ struct alias
const char *source;
};
-extern NCURSES_EXPORT_VAR(int) _nc_tparm_err;
-
extern NCURSES_EXPORT_VAR(const struct name_table_entry * const) _nc_info_hash_table[];
extern NCURSES_EXPORT_VAR(const struct name_table_entry * const) _nc_cap_hash_table[];
@@ -217,18 +226,18 @@ extern NCURSES_EXPORT(const struct name_table_entry * const *) _nc_get_hash_tabl
#define NOTFOUND ((struct name_table_entry *) 0)
/* out-of-band values for representing absent capabilities */
-#define ABSENT_BOOLEAN (-1) /* 255 */
+#define ABSENT_BOOLEAN ((signed char)-1) /* 255 */
#define ABSENT_NUMERIC (-1)
#define ABSENT_STRING (char *)0
/* out-of-band values for representing cancels */
-#define CANCELLED_BOOLEAN (char)(-2) /* 254 */
+#define CANCELLED_BOOLEAN ((signed char)-2) /* 254 */
#define CANCELLED_NUMERIC (-2)
#define CANCELLED_STRING (char *)(-1)
#define VALID_BOOLEAN(s) ((unsigned char)(s) <= 1) /* reject "-1" */
#define VALID_NUMERIC(s) ((s) >= 0)
-#define VALID_STRING(s) ((s) != CANCELLED_STRING && (s) != ABSENT_STRING)
+#define VALID_STRING(s) ((s) != CANCELLED_STRING && (s) != ABSENT_STRING)
/* termcap entries longer than this may break old binaries */
#define MAX_TERMCAP_LENGTH 1023
@@ -241,6 +250,10 @@ extern NCURSES_EXPORT(const struct name_table_entry * const *) _nc_get_hash_tabl
#endif
/* 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 *);
@@ -266,11 +279,12 @@ extern NCURSES_EXPORT_VAR(long) _nc_start_line;
#define SYN_TERMCAP 1
/* comp_error.c: warning & abort messages */
-extern NCURSES_EXPORT(void) _nc_set_source (const char *const name);
+extern NCURSES_EXPORT(const char *) _nc_get_source (void);
+extern NCURSES_EXPORT(void) _nc_err_abort (const char *const,...) GCC_PRINTFLIKE(1,2) GCC_NORETURN;
extern NCURSES_EXPORT(void) _nc_get_type (char *name);
-extern NCURSES_EXPORT(void) _nc_set_type (const char *const name);
+extern NCURSES_EXPORT(void) _nc_set_source (const char *const);
+extern NCURSES_EXPORT(void) _nc_set_type (const char *const);
extern NCURSES_EXPORT(void) _nc_syserr_abort (const char *const,...) GCC_PRINTFLIKE(1,2) GCC_NORETURN;
-extern NCURSES_EXPORT(void) _nc_err_abort (const char *const,...) GCC_PRINTFLIKE(1,2) GCC_NORETURN;
extern NCURSES_EXPORT(void) _nc_warning (const char *const,...) GCC_PRINTFLIKE(1,2);
extern NCURSES_EXPORT_VAR(bool) _nc_suppress_warnings;
@@ -278,20 +292,50 @@ extern NCURSES_EXPORT_VAR(bool) _nc_suppress_warnings;
extern NCURSES_EXPORT(char *) _nc_tic_expand (const char *, bool, int);
/* comp_scan.c: decode string from readable form */
-extern NCURSES_EXPORT(char) _nc_trans_string (char *, char *);
+extern NCURSES_EXPORT(int) _nc_trans_string (char *, char *);
/* captoinfo.c: capability conversion */
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
+
+extern NCURSES_EXPORT_VAR(int) _nc_tparm_err;
+
+extern NCURSES_EXPORT(int) _nc_tparm_analyze(const char *, char **, int *);
+
/* lib_tputs.c */
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);