updated for version 7.0139v7.0139

18 files changed, 631 insertions, 101 deletions

diff --git a/src/fileio.c b/src/fileio.c
index a34048cef..d49d87b69 100644
--- a/src/fileio.c
+++ b/src/fileio.c
@@ -1515,8 +1515,6 @@ retry:
 # ifdef MACOS_X
 	    if (fio_flags & FIO_MACROMAN)
 	    {
-		extern int macroman2enc __ARGS((char_u *ptr, long *sizep, long
-			    real_size));
 		/*
 		 * Conversion from Apple MacRoman char encoding to UTF-8 or
 		 * latin1.  This is in os_mac_conv.c.
@@ -4815,9 +4813,6 @@ buf_write_bytes(ip)
 	     */
 	    char_u	*from;
 	    size_t	fromlen;
-	    extern int enc2macroman __ARGS((char_u *from, size_t fromlen,
-			char_u *to, int *tolenp, int maxtolen, char_u *rest,
-			int *restlenp));
 
 	    if (ip->bw_restlen > 0)
 	    {
diff --git a/src/gui_mac.c b/src/gui_mac.c
index f01dc86f3..9253aa101 100644
--- a/src/gui_mac.c
+++ b/src/gui_mac.c
@@ -94,10 +94,6 @@ static EventHandlerUPP mouseWheelHandlerUPP = NULL;
 #if defined(USE_CARBONIZED) && defined(FEAT_MBYTE)
 # define USE_CARBONKEYHANDLER
 static EventHandlerUPP keyEventHandlerUPP = NULL;
-/* Defined in os_mac_conv.c */
-extern char_u *mac_utf16_to_enc __ARGS((UniChar *from, size_t fromLen, size_t *actualLen));
-extern UniChar *mac_enc_to_utf16 __ARGS((char_u *from, size_t fromLen, size_t *actualLen));
-extern CFStringRef mac_enc_to_cfstring __ARGS((char_u *from, size_t fromLen));
 #endif
 
 #ifdef MACOS_X
@@ -1618,7 +1614,7 @@ InstallFontPanelHandler()
  */
 #define FONT_STYLE_BUFFER_SIZE 32
     static void
-GetFontPanelSelection(char_u* outName)
+GetFontPanelSelection(char_u *outName)
 {
     Str255	    buf;
     ByteCount	    fontNameLen = 0;
@@ -1639,12 +1635,12 @@ GetFontPanelSelection(char_u* outName)
 	 * get an unwanted utf-16 name) */
 	if (ATSUFindFontName(fid, kFontFullName, kFontMacintoshPlatform,
 		    kFontNoScriptCode, kFontNoLanguageCode,
-		    255, outName, &fontNameLen, NULL) != noErr)
+		    255, (char *)outName, &fontNameLen, NULL) != noErr)
 	    return;
 
 	/* Only encode font size, because style (bold, italic, etc) is
 	 * already part of the font full name */
-	vim_snprintf(styleString, FONT_STYLE_BUFFER_SIZE, ":h%d",
+	vim_snprintf((char *)styleString, FONT_STYLE_BUFFER_SIZE, ":h%d",
 		gFontPanelInfo.size/*,
 		((gFontPanelInfo.style & bold)!=0 ? ":b" : ""),
 		((gFontPanelInfo.style & italic)!=0 ? ":i" : ""),
@@ -1655,7 +1651,7 @@ GetFontPanelSelection(char_u* outName)
     }
     else
     {
-	*outName = NULL;
+	*outName = NUL;
     }
 }
 #endif
diff --git a/src/if_ruby.c b/src/if_ruby.c
index 112b91e5d..4396b467d 100644
--- a/src/if_ruby.c
+++ b/src/if_ruby.c
@@ -191,7 +191,7 @@ static int (*dll_rb_w32_snprintf)(char*, size_t, const char*, ...);
 static HINSTANCE hinstRuby = 0; /* Instance of ruby.dll */
 
 /*
- * Table of name to function pointer of python.
+ * Table of name to function pointer of ruby.
  */
 #define RUBY_PROC FARPROC
 static struct
@@ -768,6 +768,24 @@ static VALUE window_set_height(VALUE self, VALUE height)
     return height;
 }
 
+static VALUE window_width(VALUE self)
+{
+    win_T *win = get_win(self);
+
+    return INT2NUM(win->w_width);
+}
+
+static VALUE window_set_width(VALUE self, VALUE width)
+{
+    win_T *win = get_win(self);
+    win_T *savewin = curwin;
+
+    curwin = win;
+    win_setwidth(NUM2INT(width));
+    curwin = savewin;
+    return width;
+}
+
 static VALUE window_cursor(VALUE self)
 {
     win_T *win = get_win(self);
@@ -860,6 +878,8 @@ static void ruby_vim_init(void)
     rb_define_method(cVimWindow, "buffer", window_buffer, 0);
     rb_define_method(cVimWindow, "height", window_height, 0);
     rb_define_method(cVimWindow, "height=", window_set_height, 1);
+    rb_define_method(cVimWindow, "width", window_width, 0);
+    rb_define_method(cVimWindow, "width=", window_set_width, 1);
     rb_define_method(cVimWindow, "cursor", window_cursor, 0);
     rb_define_method(cVimWindow, "cursor=", window_set_cursor, 1);
 
diff --git a/src/mbyte.c b/src/mbyte.c
index d446a5b41..bf86b5e10 100644
--- a/src/mbyte.c
+++ b/src/mbyte.c
@@ -5788,11 +5788,6 @@ convert_input_safe(ptr, len, maxlen, restp, restlenp)
     return dlen;
 }
 
-#if defined(MACOS_X)
-/* This is in os_mac_conv.c. */
-extern char_u *mac_string_convert __ARGS((char_u *ptr, int len, int *lenp, int fail_on_error, int from, int to, int *unconvlenp));
-#endif
-
 /*
  * Convert text "ptr[*lenp]" according to "vcp".
  * Returns the result in allocated memory and sets "*lenp".
diff --git a/src/normal.c b/src/normal.c
index ebf400853..e7cfad6e7 100644
--- a/src/normal.c
+++ b/src/normal.c
@@ -4678,6 +4678,18 @@ dozet:
 								      == FAIL)
 			return;
 # endif
+		    if (ptr == NULL)
+		    {
+			pos_T	pos = curwin->w_cursor;
+			int	attr;
+
+			/* Find bad word under the cursor. */
+			len = spell_move_to(curwin, FORWARD, TRUE, TRUE, &attr);
+			if (len != 0 && curwin->w_cursor.col <= pos.col)
+			    ptr = ml_get_pos(&curwin->w_cursor);
+			curwin->w_cursor = pos;
+		    }
+
 		    if (ptr == NULL && (len = find_ident_under_cursor(&ptr,
 							    FIND_IDENT)) == 0)
 			return;
diff --git a/src/option.c b/src/option.c
index 98c0ad89a..bbf564a50 100644
--- a/src/option.c
+++ b/src/option.c
@@ -2994,7 +2994,7 @@ set_init_1()
 		    kLocaleRegionMask | kLocaleRegionVariantMask,
 		    sizeof buf, buf) == noErr && *buf)
 	{
-	    vim_setenv("LANG", buf);
+	    vim_setenv((char_u *)"LANG", (char_u *)buf);
 #   ifdef HAVE_LOCALE_H
 	    setlocale(LC_ALL, "");
 #   endif
diff --git a/src/os_mac_conv.c b/src/os_mac_conv.c
index c255e736d..fbce5770d 100644
--- a/src/os_mac_conv.c
+++ b/src/os_mac_conv.c
@@ -17,17 +17,6 @@
 #include "vim.h"
 
 #ifdef FEAT_MBYTE
-extern char_u *mac_string_convert __ARGS((char_u *ptr, int len, int *lenp, int fail_on_error, int from, int to, int *unconvlenp));
-extern int macroman2enc __ARGS((char_u *ptr, long *sizep, long real_size));
-extern int enc2macroman __ARGS((char_u *from, size_t fromlen, char_u *to, int *tolenp, int maxtolen, char_u *rest, int *restlenp));
-
-extern void	    mac_conv_init __ARGS((void));
-extern void	    mac_conv_cleanup __ARGS((void));
-extern char_u	    *mac_utf16_to_enc __ARGS((UniChar *from, size_t fromLen, size_t *actualLen));
-extern UniChar	    *mac_enc_to_utf16 __ARGS((char_u *from, size_t fromLen, size_t *actualLen));
-extern CFStringRef  mac_enc_to_cfstring __ARGS((char_u *from, size_t fromLen));
-extern char_u	    *mac_precompose_path __ARGS((char_u *decompPath, size_t decompLen, size_t *precompLen));
-
 static char_u	    *mac_utf16_to_utf8 __ARGS((UniChar *from, size_t fromLen, size_t *actualLen));
 static UniChar	    *mac_utf8_to_utf16 __ARGS((char_u *from, size_t fromLen, size_t *actualLen));
 
@@ -114,7 +103,7 @@ mac_string_convert(ptr, len, lenp, fail_on_error, from_enc, to_enc, unconvlenp)
 
     if (!CFStringGetBytes(cfstr, convertRange, to, NULL, FALSE, retval, buflen, NULL))
 #endif
-    if (!CFStringGetCString(cfstr, retval, buflen, to))
+    if (!CFStringGetCString(cfstr, (char *)retval, buflen, to))
     {
 	CFRelease(cfstr);
 	if (fail_on_error)
@@ -140,14 +129,14 @@ mac_string_convert(ptr, len, lenp, fail_on_error, from_enc, to_enc, unconvlenp)
 	    }
 	    else
 	    {
-		if (!CFStringGetCString(cfstr, d, buflen - out, to))
+		if (!CFStringGetCString(cfstr, (char *)d, buflen - out, to))
 		{
 		    *d++ = '?';
 		    out++;
 		}
 		else
 		{
-		    i = strlen(d);
+		    i = STRLEN(d);
 		    d += i;
 		    out += i;
 		}
@@ -162,7 +151,7 @@ mac_string_convert(ptr, len, lenp, fail_on_error, from_enc, to_enc, unconvlenp)
     }
     CFRelease(cfstr);
     if (lenp != NULL)
-	*lenp = strlen(retval);
+	*lenp = STRLEN(retval);
 
     return retval;
 }
diff --git a/src/os_unix.c b/src/os_unix.c
index d567f900f..7d324827f 100644
--- a/src/os_unix.c
+++ b/src/os_unix.c
@@ -173,17 +173,6 @@ static int  have_wildcard __ARGS((int, char_u **));
 static int  have_dollars __ARGS((int, char_u **));
 #endif
 
-#ifndef NO_EXPANDPATH
-# if defined(MACOS_X) && defined(FEAT_MBYTE)
-extern char_u	*mac_precompose_path __ARGS((char_u *decompPath, size_t decompLen, size_t *precompLen));
-# endif
-#endif
-
-#if defined(MACOS_X) && defined(FEAT_MBYTE)
-extern void	mac_conv_init __ARGS((void));
-extern void	mac_conv_cleanup __ARGS((void));
-#endif
-
 #ifndef __EMX__
 static int save_patterns __ARGS((int num_pat, char_u **pat, int *num_file, char_u ***file));
 #endif
diff --git a/src/proto.h b/src/proto.h
index 4c0db37a1..611657863 100644
--- a/src/proto.h
+++ b/src/proto.h
@@ -261,6 +261,10 @@ extern char *vim_SelFile __ARGS((Widget toplevel, char *prompt, char *init_path,
 # include "if_perlsfio.pro"
 #endif
 
+#if defined(FEAT_MBYTE) && defined(MACOS_X)
+# include "os_mac_conv.pro"
+#endif
+
 #ifdef __BORLANDC__
 # define _PROTO_H
 #endif
diff --git a/src/proto/gui_mac.pro b/src/proto/gui_mac.pro
index 933fe4d38..c640351b8 100644
--- a/src/proto/gui_mac.pro
+++ b/src/proto/gui_mac.pro
@@ -47,6 +47,7 @@ void gui_mch_free_font __ARGS((GuiFont font));
 guicolor_T gui_mch_get_color __ARGS((char_u *name));
 void gui_mch_set_fg_color __ARGS((guicolor_T color));
 void gui_mch_set_bg_color __ARGS((guicolor_T color));
+void gui_mch_set_sp_color __ARGS((guicolor_T color));
 void gui_mch_draw_string __ARGS((int row, int col, char_u *s, int len, int flags));
 int gui_mch_haskey __ARGS((char_u *name));
 void gui_mch_beep __ARGS((void));
diff --git a/src/proto/os_mac_conv.pro b/src/proto/os_mac_conv.pro
new file mode 100644
index 000000000..1ab9d28f9
--- /dev/null
+++ b/src/proto/os_mac_conv.pro
@@ -0,0 +1,10 @@
+extern char_u *mac_string_convert __ARGS((char_u *ptr, int len, int *lenp, int fail_on_error, int from, int to, int *unconvlenp));
+extern int macroman2enc __ARGS((char_u *ptr, long *sizep, long real_size));
+extern int enc2macroman __ARGS((char_u *from, size_t fromlen, char_u *to, int *tolenp, int maxtolen, char_u *rest, int *restlenp));
+
+extern void	    mac_conv_init __ARGS((void));
+extern void	    mac_conv_cleanup __ARGS((void));
+extern char_u	    *mac_utf16_to_enc __ARGS((UniChar *from, size_t fromLen, size_t *actualLen));
+extern UniChar	    *mac_enc_to_utf16 __ARGS((char_u *from, size_t fromLen, size_t *actualLen));
+extern CFStringRef  mac_enc_to_cfstring __ARGS((char_u *from, size_t fromLen));
+extern char_u	    *mac_precompose_path __ARGS((char_u *decompPath, size_t decompLen, size_t *precompLen));
diff --git a/src/screen.c b/src/screen.c
index ba345ae47..2c39ac73a 100644
--- a/src/screen.c
+++ b/src/screen.c
@@ -2939,6 +2939,10 @@ win_line(wp, lnum, startrow, endrow)
 		word_end = wp->w_cursor.col + len + 1;
 
 	    wp->w_cursor = pos;
+
+	    /* Need to restart syntax highlighting for this line. */
+	    if (has_syntax)
+		syntax_start(wp, lnum);
 	}
 #endif
     }
diff --git a/src/spell.c b/src/spell.c
index 2b04bf8b3..56c891d82 100644
--- a/src/spell.c
+++ b/src/spell.c
@@ -375,7 +375,7 @@ struct slang_S
     char_u	*sl_midword;	/* MIDWORD string or NULL */
 
     int		sl_compmax;	/* COMPOUNDMAX (default: MAXWLEN) */
-    int		sl_compminlen;	/* COMPOUNDMIN (default: MAXWLEN) */
+    int		sl_compminlen;	/* COMPOUNDMIN (default: 0) */
     int		sl_compsylmax;	/* COMPOUNDSYLMAX (default: MAXWLEN) */
     regprog_T	*sl_compprog;	/* COMPOUNDFLAGS turned into a regexp progrm
 				 * (NULL when no compounding) */
@@ -1299,7 +1299,7 @@ find_word(mip, mode)
 		/* For multi-byte chars check character length against
 		 * COMPOUNDMIN. */
 		if (has_mbyte
-			&& slang->sl_compminlen < MAXWLEN
+			&& slang->sl_compminlen > 0
 			&& mb_charlen_len(mip->mi_word + mip->mi_compoff,
 				wlen - mip->mi_compoff) < slang->sl_compminlen)
 			continue;
@@ -1388,6 +1388,8 @@ find_word(mip, mode)
 	    {
 		int	save_result = mip->mi_result;
 		char_u	*save_end = mip->mi_end;
+		langp_T	*save_lp = mip->mi_lp;
+		int	lpi;
 
 		/* Check that a valid word follows.  If there is one and we
 		 * are compounding, it will set "mi_result", thus we are
@@ -1417,25 +1419,43 @@ find_word(mip, mode)
 #endif
 		c = mip->mi_compoff;
 		++mip->mi_complen;
-		find_word(mip, FIND_COMPOUND);
 
-		/* When NOBREAK any word that matches is OK.  Otherwise we
-		 * need to find the longest match, thus try with keep-case and
-		 * prefix too. */
-		if (!slang->sl_nobreak || mip->mi_result == SP_BAD)
+		/* For NOBREAK we need to try all NOBREAK languages, at least
+		 * to find the ".add" file(s). */
+		for (lpi = 0; lpi < mip->mi_buf->b_langp.ga_len; ++lpi)
 		{
-		    /* Find following word in keep-case tree. */
-		    mip->mi_compoff = wlen;
-		    find_word(mip, FIND_KEEPCOMPOUND);
+		    if (slang->sl_nobreak)
+		    {
+			mip->mi_lp = LANGP_ENTRY(mip->mi_buf->b_langp, lpi);
+			if (mip->mi_lp->lp_slang->sl_fidxs == NULL
+					 || !mip->mi_lp->lp_slang->sl_nobreak)
+			    continue;
+		    }
+
+		    find_word(mip, FIND_COMPOUND);
 
+		    /* When NOBREAK any word that matches is OK.  Otherwise we
+		     * need to find the longest match, thus try with keep-case
+		     * and prefix too. */
 		    if (!slang->sl_nobreak || mip->mi_result == SP_BAD)
 		    {
-			/* Check for following word with prefix. */
-			mip->mi_compoff = c;
-			find_prefix(mip, FIND_COMPOUND);
+			/* Find following word in keep-case tree. */
+			mip->mi_compoff = wlen;
+			find_word(mip, FIND_KEEPCOMPOUND);
+
+			if (!slang->sl_nobreak || mip->mi_result == SP_BAD)
+			{
+			    /* Check for following word with prefix. */
+			    mip->mi_compoff = c;
+			    find_prefix(mip, FIND_COMPOUND);
+			}
 		    }
+
+		    if (!slang->sl_nobreak)
+			break;
 		}
 		--mip->mi_complen;
+		mip->mi_lp = save_lp;
 
 		if (slang->sl_nobreak)
 		{
@@ -2037,6 +2057,13 @@ spell_cat_line(buf, line, maxlen)
     }
 }
 
+typedef struct spelload_S
+{
+    char_u  sl_lang[MAXWLEN + 1];	/* language name */
+    slang_T *sl_slang;			/* resulting slang_T struct */
+    int	    sl_nobreak;			/* NOBREAK language found */
+} spelload_T;
+
 /*
  * Load word list(s) for "lang" from Vim spell file(s).
  * "lang" must be the language without the region: e.g., "en".
@@ -2047,35 +2074,37 @@ spell_load_lang(lang)
 {
     char_u	fname_enc[85];
     int		r;
-    char_u	langcp[MAXWLEN + 1];
+    spelload_T	sl;
 
     /* Copy the language name to pass it to spell_load_cb() as a cookie.
      * It's truncated when an error is detected. */
-    STRCPY(langcp, lang);
+    STRCPY(sl.sl_lang, lang);
+    sl.sl_slang = NULL;
+    sl.sl_nobreak = FALSE;
 
     /*
      * Find the first spell file for "lang" in 'runtimepath' and load it.
      */
     vim_snprintf((char *)fname_enc, sizeof(fname_enc) - 5,
 					"spell/%s.%s.spl", lang, spell_enc());
-    r = do_in_runtimepath(fname_enc, FALSE, spell_load_cb, &langcp);
+    r = do_in_runtimepath(fname_enc, FALSE, spell_load_cb, &sl);
 
-    if (r == FAIL && *langcp != NUL)
+    if (r == FAIL && *sl.sl_lang != NUL)
     {
 	/* Try loading the ASCII version. */
 	vim_snprintf((char *)fname_enc, sizeof(fname_enc) - 5,
 						  "spell/%s.ascii.spl", lang);
-	r = do_in_runtimepath(fname_enc, FALSE, spell_load_cb, &langcp);
+	r = do_in_runtimepath(fname_enc, FALSE, spell_load_cb, &sl);
     }
 
     if (r == FAIL)
 	smsg((char_u *)_("Warning: Cannot find word list \"%s.%s.spl\" or \"%s.ascii.spl\""),
 						     lang, spell_enc(), lang);
-    else if (*langcp != NUL)
+    else if (sl.sl_slang != NULL)
     {
-	/* Load all the additions. */
+	/* At least one file was loaded, now load all the additions. */
 	STRCPY(fname_enc + STRLEN(fname_enc) - 3, "add.spl");
-	do_in_runtimepath(fname_enc, TRUE, spell_load_cb, &langcp);
+	do_in_runtimepath(fname_enc, TRUE, spell_load_cb, &sl);
     }
 }
 
@@ -2122,7 +2151,6 @@ slang_alloc(lang)
 	lp->sl_name = vim_strsave(lang);
 	ga_init2(&lp->sl_rep, sizeof(fromto_T), 10);
 	lp->sl_compmax = MAXWLEN;
-	lp->sl_compminlen = MAXWLEN;
 	lp->sl_compsylmax = MAXWLEN;
     }
     return lp;
@@ -2237,7 +2265,7 @@ slang_clear(lp)
 #endif
 
     lp->sl_compmax = MAXWLEN;
-    lp->sl_compminlen = MAXWLEN;
+    lp->sl_compminlen = 0;
     lp->sl_compsylmax = MAXWLEN;
     lp->sl_regions[0] = NUL;
 }
@@ -2249,9 +2277,23 @@ slang_clear(lp)
     static void
 spell_load_cb(fname, cookie)
     char_u	*fname;
-    void	*cookie;	    /* points to the language name */
+    void	*cookie;
 {
-    (void)spell_load_file(fname, (char_u *)cookie, NULL, FALSE);
+    spelload_T	*slp = (spelload_T *)cookie;
+    slang_T	*slang;
+
+    slang = spell_load_file(fname, slp->sl_lang, NULL, FALSE);
+    if (slang != NULL)
+    {
+	/* When a previously loaded file has NOBREAK also use it for the
+	 * ".add" files. */
+	if (slp->sl_nobreak && slang->sl_add)
+	    slang->sl_nobreak = TRUE;
+	else if (slang->sl_nobreak)
+	    slp->sl_nobreak = TRUE;
+
+	slp->sl_slang = slang;
+    }
 }
 
 /*
@@ -2941,7 +2983,7 @@ read_compound(fd, slang, len)
     --todo;
     c = getc(fd);					/* <compminlen> */
     if (c < 1)
-	c = MAXWLEN;
+	c = 0;
     slang->sl_compminlen = c;
 
     --todo;
@@ -3508,6 +3550,7 @@ did_set_spelllang(buf)
     char_u	*spf;
     char_u	*use_region = NULL;
     int		dont_use_region = FALSE;
+    int		nobreak = FALSE;
 
     ga_init2(&ga, sizeof(langp_T), 2);
     clear_midword(buf);
@@ -3624,6 +3667,8 @@ did_set_spelllang(buf)
 		    LANGP_ENTRY(ga, ga.ga_len)->lp_region = region_mask;
 		    ++ga.ga_len;
 		    use_midword(lp, buf);
+		    if (lp->sl_nobreak)
+			nobreak = TRUE;
 		}
 	    }
     }
@@ -3678,6 +3723,11 @@ did_set_spelllang(buf)
 		    *p = NUL;	/* truncate at ".encoding.add" */
 	    }
 	    lp = spell_load_file(spf_name, lang, NULL, TRUE);
+
+	    /* If one of the languages has NOBREAK we assume the addition
+	     * files also have this. */
+	    if (lp != NULL && nobreak)
+		lp->sl_nobreak = TRUE;
 	}
 	if (lp != NULL && ga_grow(&ga, 1) == OK)
 	{
@@ -5229,8 +5279,6 @@ process_compflags(spin, aff, compflags)
 	STRCPY(p, spin->si_compflags);
 	STRCAT(p, "/");
     }
-    else
-	*p = NUL;
     spin->si_compflags = p;
     tp = p + STRLEN(p);
 
@@ -7703,37 +7751,55 @@ init_spellfile()
     char_u	*fname;
     char_u	*rtp;
     char_u	*lend;
+    int		aspath = FALSE;
+    char_u	*lstart = curbuf->b_p_spl;
 
     if (*curbuf->b_p_spl != NUL && curbuf->b_langp.ga_len > 0)
     {
-	/* Find the end of the language name.  Exclude the region. */
+	/* Find the end of the language name.  Exclude the region.  If there
+	 * is a path separator remember the start of the tail. */
 	for (lend = curbuf->b_p_spl; *lend != NUL
 			&& vim_strchr((char_u *)",._", *lend) == NULL; ++lend)
-	    ;
+	    if (vim_ispathsep(*lend))
+	    {
+		aspath = TRUE;
+		lstart = lend + 1;
+	    }
 
 	/* Loop over all entries in 'runtimepath'.  Use the first one where we
 	 * are allowed to write. */
 	rtp = p_rtp;
 	while (*rtp != NUL)
 	{
-	    /* Copy the path from 'runtimepath' to buf[]. */
-	    copy_option_part(&rtp, buf, MAXPATHL, ",");
+	    if (aspath)
+		/* Use directory of an entry with path, e.g., for
+		 * "/dir/lg.utf-8.spl" use "/dir". */
+		vim_strncpy(buf, curbuf->b_p_spl, lstart - curbuf->b_p_spl - 1);
+	    else
+		/* Copy the path from 'runtimepath' to buf[]. */
+		copy_option_part(&rtp, buf, MAXPATHL, ",");
 	    if (filewritable(buf) == 2)
 	    {
 		/* Use the first language name from 'spelllang' and the
 		 * encoding used in the first loaded .spl file. */
-		fname = LANGP_ENTRY(curbuf->b_langp, 0)->lp_slang->sl_fname;
-		if (fname == NULL)
-		    break;
+		if (aspath)
+		    vim_strncpy(buf, curbuf->b_p_spl, lend - curbuf->b_p_spl);
+		else
+		{
+		    l = STRLEN(buf);
+		    vim_snprintf((char *)buf + l, MAXPATHL - l,
+				 "/spell/%.*s", (int)(lend - lstart), lstart);
+		}
 		l = STRLEN(buf);
-		vim_snprintf((char *)buf + l, MAXPATHL - l,
-			"/spell/%.*s.%s.add",
-			(int)(lend - curbuf->b_p_spl), curbuf->b_p_spl,
-			strstr((char *)gettail(fname), ".ascii.") != NULL
-					   ? (char_u *)"ascii" : spell_enc());
+		fname = LANGP_ENTRY(curbuf->b_langp, 0)->lp_slang->sl_fname;
+		vim_snprintf((char *)buf + l, MAXPATHL - l, ".%s.add",
+			fname != NULL
+			  && strstr((char *)gettail(fname), ".ascii.") != NULL
+				       ? (char_u *)"ascii" : spell_enc());
 		set_option_value((char_u *)"spellfile", 0L, buf, OPT_LOCAL);
 		break;
 	    }
+	    aspath = FALSE;
 	}
     }
 }
@@ -9293,7 +9359,7 @@ suggest_try_change(su)
 			/* For multi-byte chars check character length against
 			 * COMPOUNDMIN. */
 			if (has_mbyte
-				&& slang->sl_compminlen < MAXWLEN
+				&& slang->sl_compminlen > 0
 				&& mb_charlen(tword + sp->ts_splitoff)
 						       < slang->sl_compminlen)
 			    break;
@@ -9430,7 +9496,7 @@ suggest_try_change(su)
 						      >= slang->sl_compminlen
 #ifdef FEAT_MBYTE
 			    && (!has_mbyte
-				|| slang->sl_compminlen == MAXWLEN
+				|| slang->sl_compminlen == 0
 				|| mb_charlen(tword + sp->ts_splitoff)
 						      >= slang->sl_compminlen)
 #endif
@@ -9470,7 +9536,12 @@ suggest_try_change(su)
 		    if (!try_compound && !fword_ends)
 		    {
 			/* If we're going to split need to check that the
-			 * words so far are valid for compounding. */
+			 * words so far are valid for compounding.  If there
+			 * is only one word it must not have the NEEDCOMPOUND
+			 * flag. */
+			if (sp->ts_complen == sp->ts_compsplit
+						     && (flags & WF_NEEDCOMP))
+			    break;
 			p = preword;
 			while (*skiptowhite(p) != NUL)
 			    p = skipwhite(skiptowhite(p));
@@ -9576,7 +9647,11 @@ suggest_try_change(su)
 	    case STATE_ENDNUL:
 		/* Past the NUL bytes in the node. */
 		su->su_badflags = sp->ts_save_badflags;
-		if (fword[sp->ts_fidx] == NUL)
+		if (fword[sp->ts_fidx] == NUL
+#ifdef FEAT_MBYTE
+			&& sp->ts_tcharlen == 0
+#endif
+		   )
 		{
 		    /* The badword ends, can't use the bytes in this node. */
 		    sp->ts_state = STATE_DEL;
diff --git a/src/testdir/test58.in b/src/testdir/test58.in
index 8bb58bfee..b3902f13c 100644
--- a/src/testdir/test58.in
+++ b/src/testdir/test58.in
@@ -93,6 +93,9 @@ gg:/^addstart/+1,/^addend/-1w! Xtest.latin1.add
 :" Compound words
 :call TestOne('3', '3')
 :call TestOne('4', '4')
+:call TestOne('5', '5')
+:call TestOne('6', '6')
+:call TestOne('7', '7')
 :"
 gg:/^test output:/,$wq! test.out
 ENDTEST
@@ -474,4 +477,123 @@ bad: wordutilize pro borkborkborkborkborkbork tomatotomatotomato
  	startwordwordwordwordend borkpreborkpreborkbork
 badend
 
+Test affix flags with two characters
+
+5affstart
+SET ISO8859-1
+
+FLAG long
+
+NEEDAFFIX !!
+
+COMPOUNDFLAGS ssmm*ee
+
+NEEDCOMPOUND xx
+
+SFX 13 Y 1
+SFX 13 0 bork .
+
+SFX a1 Y 1
+SFX a1 0 a1 .
+
+SFX aé Y 1
+SFX aé 0 aé .
+
+PFX zz Y 1
+PFX zz 0 pre .
+5affend
+
+5dicstart
+1234
+foo/a1aé!!
+bar/zz13ee
+start/ss
+end/ee
+middle/mmxx
+5dicend
+
+5good: fooa1 fooaé bar prebar barbork prebarbork  startprebar
+      start end startend  startmiddleend
+bad: foo fooa2 prabar probarbirk middle startmiddle middleend endstart
+	startprobar
+badend
+
+6affstart
+SET ISO8859-1
+
+FLAG caplong
+
+NEEDAFFIX A!
+
+COMPOUNDFLAGS sMm*Ee
+
+NEEDCOMPOUND Xx
+
+SFX N3 Y 1
+SFX N3 0 bork .
+
+SFX A1 Y 1
+SFX A1 0 a1 .
+
+SFX Aé Y 1
+SFX Aé 0 aé .
+
+PFX Zz Y 1
+PFX Zz 0 pre .
+6affend
+
+6dicstart
+1234
+mee/A1AéA!
+bar/ZzN3Ee
+lead/s
+end/Ee
+middle/MmXx
+6dicend
+
+6good: meea1 meeaé bar prebar barbork prebarbork  leadprebar
+      lead end leadend  leadmiddleend
+bad: mee meea2 prabar probarbirk middle leadmiddle middleend endlead
+	leadprobar
+badend
+
+7affstart
+SET ISO8859-1
+
+FLAG num
+
+NEEDAFFIX 9999
+
+COMPOUNDFLAGS 2,77*123
+
+NEEDCOMPOUND 1
+
+SFX 61003 Y 1
+SFX 61003 0 meat .
+
+SFX 391 Y 1
+SFX 391 0 a1 .
+
+SFX 111 Y 1
+SFX 111 0 aé .
+
+PFX 17 Y 1
+PFX 17 0 pre .
+7affend
+
+7dicstart
+1234
+mee/391,111,9999
+bar/17,61003,123
+lead/2
+tail/123
+middle/77,1
+7dicend
+
+7good: meea1 meeaé bar prebar barmeat prebarmeat  leadprebar
+      lead tail leadtail  leadmiddletail
+bad: mee meea2 prabar probarmaat middle leadmiddle middletail taillead
+	leadprobar
+badend
+
 test output:
diff --git a/src/testdir/test58.ok b/src/testdir/test58.ok
index 67f1f9cac..9fba6bc0a 100644
--- a/src/testdir/test58.ok
+++ b/src/testdir/test58.ok
@@ -105,19 +105,19 @@ la
 foomï
 ['foo mï', 'foo', 'foofoo']
 barmï
-['bar mï', 'barfoo', 'barbar']
+['barfoo', 'barbar', 'mï']
 mïfoo
 ['mï foo', 'foo', 'foofoo']
 mïbar
 ['foobar', 'barbar', 'mï']
 mïmï
-['mï mï', 'mï', 'la mï']
+['mï mï', 'mï']
 lala
-['la mï']
+[]
 mïla
 ['mï', 'mï mï']
 lamï
-['la mï', 'mï', 'mï mï']
+['mï', 'mï mï']
 foola
 ['foo', 'foobar', 'foofoo']
 labar
@@ -160,3 +160,99 @@ startwordwordwordwordend
 ['startwordwordwordword end', 'startwordwordwordword', 'start wordwordwordword end']
 borkpreborkpreborkbork
 ['borkpreborkprebork bork', 'borkprebork preborkbork', 'bork preborkpreborkbork']
+
+test 5-5
+# file: Xtest.latin1.spl
+bar
+barbork
+end
+fooa1
+fooaé
+prebar
+prebarbork
+start
+-------
+bad
+['bar', 'end', 'fooa1']
+foo
+['fooa1', 'fooaé', 'bar']
+fooa2
+['fooa1', 'fooaé', 'bar']
+prabar
+['prebar', 'bar', 'bar bar']
+probarbirk
+['prebarbork']
+middle
+[]
+startmiddle
+['startmiddleend']
+middleend
+[]
+endstart
+['end start', 'start']
+startprobar
+['startprebar', 'start prebar', 'startbar']
+
+test 6-6
+# file: Xtest.latin1.spl
+bar
+barbork
+end
+lead
+meea1
+meeaé
+prebar
+prebarbork
+-------
+bad
+['bar', 'end', 'lead']
+mee
+['meea1', 'meeaé', 'bar']
+meea2
+['meea1', 'meeaé', 'lead']
+prabar
+['prebar', 'leadbar', 'bar']
+probarbirk
+['prebarbork']
+middle
+[]
+leadmiddle
+['leadmiddleend']
+middleend
+[]
+endlead
+['end lead', 'lead', 'end end']
+leadprobar
+['leadprebar', 'lead prebar', 'leadbar']
+
+test 7-7
+# file: Xtest.latin1.spl
+bar
+barmeat
+lead
+meea1
+meeaé
+prebar
+prebarmeat
+tail
+-------
+bad
+['bar', 'lead', 'tail']
+mee
+['meea1', 'meeaé', 'bar']
+meea2
+['meea1', 'meeaé', 'lead']
+prabar
+['prebar', 'leadbar', 'bar']
+probarmaat
+['prebarmeat']
+middle
+[]
+leadmiddle
+[]
+middletail
+[]
+taillead
+['tail lead', 'tail']
+leadprobar
+['leadprebar', 'lead prebar', 'leadbar']
diff --git a/src/testdir/test59.in b/src/testdir/test59.in
index aab48aeea..a2dcc8951 100644
--- a/src/testdir/test59.in
+++ b/src/testdir/test59.in
@@ -97,6 +97,9 @@ gg:/^addstart/+1,/^addend/-1w! Xtest.utf-8.add
 :" Compound words
 :call TestOne('3', '3')
 :call TestOne('4', '4')
+:call TestOne('5', '5')
+:call TestOne('6', '6')
+:call TestOne('7', '7')
 :"
 gg:/^test output:/,$wq! test.out
 ENDTEST
@@ -478,4 +481,127 @@ badend
 test2:
 elequint test elekwint test elekwent asdf
 
+Test affix flags with two characters
+
+5affstart
+SET ISO8859-1
+
+FLAG long
+
+NEEDAFFIX !!
+
+COMPOUNDFLAGS ssmm*ee
+
+NEEDCOMPOUND xx
+
+SFX 13 Y 1
+SFX 13 0 bork .
+
+SFX a1 Y 1
+SFX a1 0 a1 .
+
+SFX aé Y 1
+SFX aé 0 aé .
+
+PFX zz Y 1
+PFX zz 0 pre .
+5affend
+
+5dicstart
+1234
+foo/a1aé!!
+bar/zz13ee
+start/ss
+end/ee
+middle/mmxx
+5dicend
+
+5good: fooa1 fooaé bar prebar barbork prebarbork  startprebar
+      start end startend  startmiddleend
+bad: foo fooa2 prabar probarbirk middle startmiddle middleend endstart
+	startprobar
+badend
+
+6affstart
+SET ISO8859-1
+
+FLAG caplong
+
+NEEDAFFIX A!
+
+COMPOUNDFLAGS sMm*Ee
+
+NEEDCOMPOUND Xx
+
+SFX N3 Y 1
+SFX N3 0 bork .
+
+SFX A1 Y 1
+SFX A1 0 a1 .
+
+SFX Aé Y 1
+SFX Aé 0 aé .
+
+PFX Zz Y 1
+PFX Zz 0 pre .
+6affend
+
+6dicstart
+1234
+mee/A1AéA!
+bar/ZzN3Ee
+lead/s
+end/Ee
+middle/MmXx
+6dicend
+
+6good: meea1 meeaé bar prebar barbork prebarbork  leadprebar
+      lead end leadend  leadmiddleend
+bad: mee meea2 prabar probarbirk middle leadmiddle middleend endlead
+	leadprobar
+badend
+
+7affstart
+SET ISO8859-1
+
+FOL  àáâãäåæçèéêëìíîïðñòóôõöøùúûüýþßÿ
+LOW  àáâãäåæçèéêëìíîïðñòóôõöøùúûüýþßÿ
+UPP  ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞßÿ
+
+FLAG num
+
+NEEDAFFIX 9999
+
+COMPOUNDFLAGS 2,77*123
+
+NEEDCOMPOUND 1
+
+SFX 61003 Y 1
+SFX 61003 0 meat .
+
+SFX 391 Y 1
+SFX 391 0 a1 .
+
+SFX 111 Y 1
+SFX 111 0 aé .
+
+PFX 17 Y 1
+PFX 17 0 pre .
+7affend
+
+7dicstart
+1234
+mee/391,111,9999
+bar/17,61003,123
+lead/2
+tail/123
+middle/77,1
+7dicend
+
+7good: meea1 meeaé bar prebar barmeat prebarmeat  leadprebar
+      lead tail leadtail  leadmiddletail
+bad: mee meea2 prabar probarmaat middle leadmiddle middletail taillead
+	leadprobar
+badend
+
 test output:
diff --git a/src/testdir/test59.ok b/src/testdir/test59.ok
index e09eaaceb..c37ecb862 100644
--- a/src/testdir/test59.ok
+++ b/src/testdir/test59.ok
@@ -101,23 +101,23 @@ bad
 bar
 ['foobar', 'foo', 'mï']
 la
-['foo', 'mï']
+['mï', 'foo']
 foomï
 ['foo mï', 'foo', 'foofoo']
 barmï
-['bar mï', 'barfoo', 'barbar']
+['barfoo', 'barbar', 'mï']
 mïfoo
 ['mï foo', 'foo', 'foofoo']
 mïbar
 ['foobar', 'barbar', 'mï']
 mïmï
-['mï mï', 'mï', 'la mï']
+['mï mï', 'mï']
 lala
 []
 mïla
-['mï']
+['mï', 'mï mï']
 lamï
-['la mï', 'mï', 'mï mï']
+['mï', 'mï mï']
 foola
 ['foo', 'foobar', 'foofoo']
 labar
@@ -160,3 +160,99 @@ startwordwordwordwordend
 ['startwordwordwordword end', 'startwordwordwordword', 'start wordwordwordword end']
 borkpreborkpreborkbork
 ['borkpreborkprebork bork', 'borkprebork preborkbork', 'bork preborkpreborkbork']
+
+test 5-5
+# file: Xtest.utf-8.spl
+bar
+barbork
+end
+fooa1
+fooaé
+prebar
+prebarbork
+start
+-------
+bad
+['bar', 'end', 'fooa1']
+foo
+['fooa1', 'fooaé', 'bar']
+fooa2
+['fooa1', 'fooaé', 'bar']
+prabar
+['prebar', 'bar', 'bar bar']
+probarbirk
+['prebarbork']
+middle
+[]
+startmiddle
+['startmiddleend']
+middleend
+[]
+endstart
+['end start', 'start']
+startprobar
+['startprebar', 'start prebar', 'startbar']
+
+test 6-6
+# file: Xtest.utf-8.spl
+bar
+barbork
+end
+lead
+meea1
+meeaé
+prebar
+prebarbork
+-------
+bad
+['bar', 'end', 'lead']
+mee
+['meea1', 'meeaé', 'bar']
+meea2
+['meea1', 'meeaé', 'lead']
+prabar
+['prebar', 'leadbar', 'bar']
+probarbirk
+['prebarbork']
+middle
+[]
+leadmiddle
+['leadmiddleend']
+middleend
+[]
+endlead
+['end lead', 'lead', 'end end']
+leadprobar
+['leadprebar', 'lead prebar', 'leadbar']
+
+test 7-7
+# file: Xtest.utf-8.spl
+bar
+barmeat
+lead
+meea1
+meeaé
+prebar
+prebarmeat
+tail
+-------
+bad
+['bar', 'lead', 'tail']
+mee
+['meea1', 'meeaé', 'bar']
+meea2
+['meea1', 'meeaé', 'lead']
+prabar
+['prebar', 'leadbar', 'bar']
+probarmaat
+['prebarmeat']
+middle
+[]
+leadmiddle
+[]
+middletail
+[]
+taillead
+['tail lead', 'tail']
+leadprobar
+['leadprebar', 'lead prebar', 'leadbar']
diff --git a/src/version.h b/src/version.h
index 2317c87a2..2ea46ab9b 100644
--- a/src/version.h
+++ b/src/version.h
@@ -36,5 +36,5 @@
 #define VIM_VERSION_NODOT	"vim70aa"
 #define VIM_VERSION_SHORT	"7.0aa"
 #define VIM_VERSION_MEDIUM	"7.0aa ALPHA"
-#define VIM_VERSION_LONG	"VIM - Vi IMproved 7.0aa ALPHA (2005 Aug 29)"
-#define VIM_VERSION_LONG_DATE	"VIM - Vi IMproved 7.0aa ALPHA (2005 Aug 29, compiled "
+#define VIM_VERSION_LONG	"VIM - Vi IMproved 7.0aa ALPHA (2005 Aug 30)"
+#define VIM_VERSION_LONG_DATE	"VIM - Vi IMproved 7.0aa ALPHA (2005 Aug 30, compiled "