aboutsummaryrefslogtreecommitdiff
path: root/contrib/ncurses/include/term_entry.h
diff options
context:
space:
mode:
Diffstat (limited to 'contrib/ncurses/include/term_entry.h')
-rw-r--r--contrib/ncurses/include/term_entry.h155
1 files changed, 155 insertions, 0 deletions
diff --git a/contrib/ncurses/include/term_entry.h b/contrib/ncurses/include/term_entry.h
new file mode 100644
index 000000000000..a19b6010af76
--- /dev/null
+++ b/contrib/ncurses/include/term_entry.h
@@ -0,0 +1,155 @@
+/****************************************************************************
+ * Copyright (c) 1998 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: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 *
+ * and: Eric S. Raymond <esr@snark.thyrsus.com> *
+ ****************************************************************************/
+
+
+/*
+ * term_entry.h -- interface to entry-manipulation code
+ */
+
+#ifndef _TERM_ENTRY_H
+#define _TERM_ENTRY_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <term.h>
+
+#define MAX_USES 32
+
+typedef struct entry {
+ TERMTYPE tterm;
+ int nuses;
+ struct
+ {
+ void *parent; /* (char *) or (ENTRY *) */
+ long line;
+ }
+ uses[MAX_USES];
+ long cstart, cend;
+ long startline;
+ struct entry *next;
+ struct entry *last;
+}
+ENTRY;
+
+#if NCURSES_XNAMES
+#define NUM_BOOLEANS(tp) (tp)->num_Booleans
+#define NUM_NUMBERS(tp) (tp)->num_Numbers
+#define NUM_STRINGS(tp) (tp)->num_Strings
+#define EXT_NAMES(tp,i,limit,index,table) (i >= limit) ? tp->ext_Names[index] : table[i]
+#else
+#define NUM_BOOLEANS(tp) BOOLCOUNT
+#define NUM_NUMBERS(tp) NUMCOUNT
+#define NUM_STRINGS(tp) STRCOUNT
+#define EXT_NAMES(tp,i,limit,index,table) table[i]
+#endif
+
+#define NUM_EXT_NAMES(tp) ((tp)->ext_Booleans + (tp)->ext_Numbers + (tp)->ext_Strings)
+
+#define for_each_boolean(n,tp) for(n = 0; n < NUM_BOOLEANS(tp); n++)
+#define for_each_number(n,tp) for(n = 0; n < NUM_NUMBERS(tp); n++)
+#define for_each_string(n,tp) for(n = 0; n < NUM_STRINGS(tp); n++)
+
+#define ExtBoolname(tp,i,names) EXT_NAMES(tp, i, BOOLCOUNT, (i - (tp->num_Booleans - tp->ext_Booleans)), names)
+#define ExtNumname(tp,i,names) EXT_NAMES(tp, i, NUMCOUNT, (i - (tp->num_Numbers - tp->ext_Numbers)) + tp->ext_Booleans, names)
+#define ExtStrname(tp,i,names) EXT_NAMES(tp, i, STRCOUNT, (i - (tp->num_Strings - tp->ext_Strings)) + (tp->ext_Numbers + tp->ext_Booleans), names)
+
+extern ENTRY *_nc_head, *_nc_tail;
+#define for_entry_list(qp) for (qp = _nc_head; qp; qp = qp->next)
+
+#define MAX_LINE 132
+
+#define NULLHOOK (bool(*)(ENTRY *))0
+
+/*
+ * Note that WANTED and PRESENT are not simple inverses! If a capability
+ * has been explicitly cancelled, it's not considered WANTED.
+ */
+#define WANTED(s) ((s) == ABSENT_STRING)
+#define PRESENT(s) (((s) != ABSENT_STRING) && ((s) != CANCELLED_STRING))
+
+#define ANDMISSING(p,q) \
+ {if (PRESENT(p) && !PRESENT(q)) _nc_warning(#p " but no " #q);}
+
+#define PAIRED(p,q) \
+ { \
+ if (PRESENT(q) && !PRESENT(p)) \
+ _nc_warning(#q " but no " #p); \
+ if (PRESENT(p) && !PRESENT(q)) \
+ _nc_warning(#p " but no " #q); \
+ }
+
+/* alloc_entry.c: elementary allocation code */
+extern ENTRY *_nc_copy_entry(ENTRY *oldp);
+extern char *_nc_save_str(const char *const);
+extern void _nc_init_entry(TERMTYPE *const);
+extern void _nc_merge_entry(TERMTYPE *const, TERMTYPE *const);
+extern void _nc_wrap_entry(ENTRY *const);
+
+/* alloc_ttype.c: elementary allocation code */
+extern void _nc_align_termtype(TERMTYPE *, TERMTYPE *);
+extern void _nc_copy_termtype(TERMTYPE *, TERMTYPE *);
+
+/* free_ttype.c: elementary allocation code */
+extern void _nc_free_termtype(TERMTYPE *);
+
+/* lib_acs.c */
+extern void _nc_init_acs(void); /* corresponds to traditional 'init_acs()' */
+
+/* parse_entry.c: entry-parsing code */
+#if NCURSES_XNAMES
+extern bool _nc_user_definable;
+#endif
+extern int _nc_parse_entry(ENTRY *, int, bool);
+extern int _nc_capcmp(const char *, const char *);
+
+/* write_entry.c: writing an entry to the file system */
+extern void _nc_set_writedir(char *);
+extern void _nc_write_entry(TERMTYPE *const);
+
+/* comp_parse.c: entry list handling */
+extern void _nc_read_entry_source(FILE*, char*, int, bool, bool (*)(ENTRY*));
+extern bool _nc_entry_match(char *, char *);
+extern int _nc_resolve_uses(void);
+extern void _nc_free_entries(ENTRY *);
+extern void (*_nc_check_termtype)(TERMTYPE *);
+
+/* trace_xnames.c */
+extern void _nc_trace_xnames(TERMTYPE *);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _TERM_ENTRY_H */