5.3 merge

1 files changed, 115 insertions, 28 deletions

diff --git a/cmd-line-utils/libedit/histedit.h b/cmd-line-utils/libedit/histedit.h
index 37823141c06..523d27b0be2 100644
--- a/cmd-line-utils/libedit/histedit.h
+++ b/cmd-line-utils/libedit/histedit.h
@@ -1,4 +1,4 @@
-/*	$NetBSD: histedit.h,v 1.35 2009/02/05 19:15:44 christos Exp $	*/
+/*	$NetBSD: histedit.h,v 1.48 2011/07/28 20:50:55 christos Exp $	*/
 
 /*-
  * Copyright (c) 1992, 1993
@@ -43,6 +43,13 @@
 #define	LIBEDIT_MAJOR 2
 #define	LIBEDIT_MINOR 11
 
+/* XXXMYSQL : stdint.h might not be available on older Solaris platforms. */
+#if defined(__sun) || defined(__sun__)
+#include <sys/inttypes.h>
+#else
+#include <stdint.h>
+#endif
+
 #include <sys/types.h>
 #include <stdio.h>
 
@@ -114,29 +121,46 @@ unsigned char	_el_fn_complete(EditLine *, int);
 
 /*
  * el_set/el_get parameters
+ *
+ * When using el_wset/el_wget (as opposed to el_set/el_get):
+ *   Char is wchar_t, otherwise it is char.
+ *   prompt_func is el_wpfunc_t, otherwise it is el_pfunc_t .
+
+ * Prompt function prototypes are:
+ *   typedef char    *(*el_pfunct_t)  (EditLine *);
+ *   typedef wchar_t *(*el_wpfunct_t) (EditLine *);
+ *
+ * For operations that support set or set/get, the argument types listed are for
+ * the "set" operation. For "get", each listed type must be a pointer.
+ * E.g. EL_EDITMODE takes an int when set, but an int* when get.
+ * 
+ * Operations that only support "get" have the correct argument types listed.
  */
-#define	EL_PROMPT	0	/* , el_pfunc_t);		*/
-#define	EL_TERMINAL	1	/* , const char *);		*/
-#define	EL_EDITOR	2	/* , const char *);		*/
-#define	EL_SIGNAL	3	/* , int);			*/
-#define	EL_BIND		4	/* , const char *, ..., NULL);	*/
-#define	EL_TELLTC	5	/* , const char *, ..., NULL);	*/
-#define	EL_SETTC	6	/* , const char *, ..., NULL);	*/
-#define	EL_ECHOTC	7	/* , const char *, ..., NULL);	*/
-#define	EL_SETTY	8	/* , const char *, ..., NULL);	*/
-#define	EL_ADDFN	9	/* , const char *, const char *	*/
-				/* , el_func_t);		*/
-#define	EL_HIST		10	/* , hist_fun_t, const char *);	*/
-#define	EL_EDITMODE	11	/* , int);			*/
-#define	EL_RPROMPT	12	/* , el_pfunc_t);		*/
-#define	EL_GETCFN	13	/* , el_rfunc_t);		*/
-#define	EL_CLIENTDATA	14	/* , void *);			*/
-#define	EL_UNBUFFERED	15	/* , int);			*/
-#define	EL_PREP_TERM    16      /* , int);                      */
-#define	EL_GETTC	17	/* , const char *, ..., NULL);	*/
-#define	EL_GETFP	18	/* , int, FILE **);		*/
-#define	EL_SETFP	19	/* , int, FILE *);		*/
-#define EL_REFRESH	20	/* , void);			*/
+#define	EL_PROMPT	0	/* , prompt_func);		      set/get */
+#define	EL_TERMINAL	1	/* , const char *);		      set/get */
+#define	EL_EDITOR	2	/* , const Char *);		      set/get */
+#define	EL_SIGNAL	3	/* , int);			      set/get */
+#define	EL_BIND		4	/* , const Char *, ..., NULL);	      set     */
+#define	EL_TELLTC	5	/* , const Char *, ..., NULL);	      set     */
+#define	EL_SETTC	6	/* , const Char *, ..., NULL);	      set     */
+#define	EL_ECHOTC	7	/* , const Char *, ..., NULL);        set     */
+#define	EL_SETTY	8	/* , const Char *, ..., NULL);        set     */
+#define	EL_ADDFN	9	/* , const Char *, const Char,        set     */
+				/*   el_func_t);		 	      */
+#define	EL_HIST		10	/* , hist_fun_t, const void *);	      set     */
+#define	EL_EDITMODE	11	/* , int);			      set/get */
+#define	EL_RPROMPT	12	/* , prompt_func);		      set/get */
+#define	EL_GETCFN	13	/* , el_rfunc_t);		      set/get */
+#define	EL_CLIENTDATA	14	/* , void *);			      set/get */
+#define	EL_UNBUFFERED	15	/* , int);			      set/get */
+#define	EL_PREP_TERM	16	/* , int);			      set     */
+#define	EL_GETTC	17	/* , const Char *, ..., NULL);		  get */
+#define	EL_GETFP	18	/* , int, FILE **);		          get */
+#define	EL_SETFP	19	/* , int, FILE *);		      set     */
+#define	EL_REFRESH	20	/* , void);			      set     */
+#define	EL_PROMPT_ESC	21	/* , prompt_func, Char);	      set/get */
+#define	EL_RPROMPT_ESC	22	/* , prompt_func, Char);	      set/get */
+#define	EL_RESIZE	23	/* , el_zfunc_t, void *);	      set     */
 
 #define	EL_BUILTIN_GETCFN	(NULL)
 
@@ -188,12 +212,12 @@ int		history(History *, HistEvent *, int, ...);
 #define	H_NEXT		 6	/* , void);		*/
 #define	H_CURR		 8	/* , const int);	*/
 #define	H_SET		 7	/* , int);		*/
-#define	H_ADD		 9	/* , const char *);	*/
-#define	H_ENTER		10	/* , const char *);	*/
-#define	H_APPEND	11	/* , const char *);	*/
+#define	H_ADD		 9	/* , const wchar_t *);	*/
+#define	H_ENTER		10	/* , const wchar_t *);	*/
+#define	H_APPEND	11	/* , const wchar_t *);	*/
 #define	H_END		12	/* , void);		*/
-#define	H_NEXT_STR	13	/* , const char *);	*/
-#define	H_PREV_STR	14	/* , const char *);	*/
+#define	H_NEXT_STR	13	/* , const wchar_t *);	*/
+#define	H_PREV_STR	14	/* , const wchar_t *);	*/
 #define	H_NEXT_EVENT	15	/* , const int);	*/
 #define	H_PREV_EVENT	16	/* , const int);	*/
 #define	H_LOAD		17	/* , const char *);	*/
@@ -202,6 +226,10 @@ int		history(History *, HistEvent *, int, ...);
 #define	H_SETUNIQUE	20	/* , int);		*/
 #define	H_GETUNIQUE	21	/* , void);		*/
 #define	H_DEL		22	/* , int);		*/
+#define	H_NEXT_EVDATA	23	/* , const int, histdata_t *);	*/
+#define	H_DELDATA	24	/* , int, histdata_t *);*/
+#define	H_REPLACE	25	/* , const char *, histdata_t);	*/
+
 
 
 /*
@@ -221,6 +249,65 @@ int		 tok_line(Tokenizer *, const LineInfo *,
 int		 tok_str(Tokenizer *, const char *,
 		    int *, const char ***);
 
+/*
+ * Begin Wide Character Support
+ */
+
+/*
+ * Wide character versions
+ */
+
+/*
+ * ==== Editing ====
+ */
+typedef struct lineinfow {
+	const wchar_t	*buffer;
+	const wchar_t	*cursor;
+	const wchar_t	*lastchar;
+} LineInfoW;
+
+const wchar_t	*el_wgets(EditLine *, int *);
+int		 el_wgetc(EditLine *, wchar_t *);
+void		 el_wpush(EditLine *, const wchar_t *);
+
+int		 el_wparse(EditLine *, int, const wchar_t **);
+
+int		 el_wset(EditLine *, int, ...);
+int		 el_wget(EditLine *, int, ...);
+
+const LineInfoW	*el_wline(EditLine *);
+int		 el_winsertstr(EditLine *, const wchar_t *);
+#define          el_wdeletestr  el_deletestr
+
+/*
+ * ==== History ====
+ */
+typedef struct histeventW {
+	int		 num;
+	const wchar_t	*str;
+} HistEventW;
+
+typedef struct historyW HistoryW;
+
+HistoryW *	history_winit(void);
+void		history_wend(HistoryW *);
+
+int		history_w(HistoryW *, HistEventW *, int, ...);
+
+/*
+ * ==== Tokenization ====
+ */
+typedef struct tokenizerW TokenizerW;
+
+/* Wide character tokenizer support */
+TokenizerW	*tok_winit(const wchar_t *);
+void		 tok_wend(TokenizerW *);
+void		 tok_wreset(TokenizerW *);
+int		 tok_wline(TokenizerW *, const LineInfoW *,
+		    int *, const wchar_t ***, int *, int *);
+int		 tok_wstr(TokenizerW *, const wchar_t *,
+		    int *, const wchar_t ***);
+
 #ifdef __cplusplus
 }
 #endif