Contents of /trunk/readline/patches/readline-5.1-fixes-3.patch
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Tue May 8 20:52:56 2007 UTC (17 years, 4 months ago) by niro
File size: 3834 byte(s)
Tue May 8 20:52:56 2007 UTC (17 years, 4 months ago) by niro
File size: 3834 byte(s)
-import
1 | Submitted By: Matthew Burgess (matthew at linuxfromscratch dot org) |
2 | Date: 2006-03-17 |
3 | Initial Package Version: 5.1 |
4 | Origin: http://ftp.gnu.org/gnu/readline/readline-5.1-patches/ |
5 | Upstream Status: From Upstream |
6 | Description: Contains Patch 001-004 from Upstream |
7 | |
8 | diff -Naur readline-5.1.orig/display.c readline-5.1/display.c |
9 | --- readline-5.1.orig/display.c 2005-11-30 19:05:02.000000000 +0000 |
10 | +++ readline-5.1/display.c 2006-03-17 16:03:09.000000000 +0000 |
11 | @@ -1983,11 +1983,15 @@ |
12 | int pchar; |
13 | { |
14 | int len; |
15 | - char *pmt; |
16 | + char *pmt, *p; |
17 | |
18 | rl_save_prompt (); |
19 | |
20 | - if (saved_local_prompt == 0) |
21 | + /* We've saved the prompt, and can do anything with the various prompt |
22 | + strings we need before they're restored. We want the unexpanded |
23 | + portion of the prompt string after any final newline. */ |
24 | + p = rl_prompt ? strrchr (rl_prompt, '\n') : 0; |
25 | + if (p == 0) |
26 | { |
27 | len = (rl_prompt && *rl_prompt) ? strlen (rl_prompt) : 0; |
28 | pmt = (char *)xmalloc (len + 2); |
29 | @@ -1998,19 +2002,17 @@ |
30 | } |
31 | else |
32 | { |
33 | - len = *saved_local_prompt ? strlen (saved_local_prompt) : 0; |
34 | + p++; |
35 | + len = strlen (p); |
36 | pmt = (char *)xmalloc (len + 2); |
37 | if (len) |
38 | - strcpy (pmt, saved_local_prompt); |
39 | + strcpy (pmt, p); |
40 | pmt[len] = pchar; |
41 | pmt[len+1] = '\0'; |
42 | - local_prompt = savestring (pmt); |
43 | - prompt_last_invisible = saved_last_invisible; |
44 | - prompt_visible_length = saved_visible_length + 1; |
45 | - } |
46 | + } |
47 | |
48 | + /* will be overwritten by expand_prompt, called from rl_message */ |
49 | prompt_physical_chars = saved_physical_chars + 1; |
50 | - |
51 | return pmt; |
52 | } |
53 | |
54 | diff -Naur readline-5.1.orig/readline.c readline-5.1/readline.c |
55 | --- readline-5.1.orig/readline.c 2005-07-05 02:29:35.000000000 +0000 |
56 | +++ readline-5.1/readline.c 2006-03-17 16:03:05.000000000 +0000 |
57 | @@ -282,6 +282,7 @@ |
58 | { |
59 | FREE (rl_prompt); |
60 | rl_prompt = prompt ? savestring (prompt) : (char *)NULL; |
61 | + rl_display_prompt = rl_prompt ? rl_prompt : ""; |
62 | |
63 | rl_visible_prompt_length = rl_expand_prompt (rl_prompt); |
64 | return 0; |
65 | @@ -714,7 +715,7 @@ |
66 | |
67 | rl_dispatching = 1; |
68 | RL_SETSTATE(RL_STATE_DISPATCHING); |
69 | - r = (*map[key].function)(rl_numeric_arg * rl_arg_sign, key); |
70 | + (*map[key].function)(rl_numeric_arg * rl_arg_sign, key); |
71 | RL_UNSETSTATE(RL_STATE_DISPATCHING); |
72 | rl_dispatching = 0; |
73 | |
74 | diff -Naur readline-5.1.orig/terminal.c readline-5.1/terminal.c |
75 | --- readline-5.1.orig/terminal.c 2005-11-13 01:46:54.000000000 +0000 |
76 | +++ readline-5.1/terminal.c 2006-03-17 16:03:02.000000000 +0000 |
77 | @@ -122,7 +122,7 @@ |
78 | static char *_rl_visible_bell; |
79 | |
80 | /* Non-zero means the terminal can auto-wrap lines. */ |
81 | -int _rl_term_autowrap; |
82 | +int _rl_term_autowrap = -1; |
83 | |
84 | /* Non-zero means that this terminal has a meta key. */ |
85 | static int term_has_meta; |
86 | @@ -274,6 +274,9 @@ |
87 | _rl_set_screen_size (rows, cols) |
88 | int rows, cols; |
89 | { |
90 | + if (_rl_term_autowrap == -1) |
91 | + _rl_init_terminal_io (rl_terminal_name); |
92 | + |
93 | if (rows > 0) |
94 | _rl_screenheight = rows; |
95 | if (cols > 0) |
96 | diff -Naur readline-5.1.orig/text.c readline-5.1/text.c |
97 | --- readline-5.1.orig/text.c 2005-09-24 23:06:07.000000000 +0000 |
98 | +++ readline-5.1/text.c 2006-03-17 16:02:58.000000000 +0000 |
99 | @@ -1071,8 +1071,6 @@ |
100 | rl_delete (count, key) |
101 | int count, key; |
102 | { |
103 | - int r; |
104 | - |
105 | if (count < 0) |
106 | return (_rl_rubout_char (-count, key)); |
107 | |
108 | @@ -1090,17 +1088,17 @@ |
109 | else |
110 | rl_forward_byte (count, key); |
111 | |
112 | - r = rl_kill_text (orig_point, rl_point); |
113 | + rl_kill_text (orig_point, rl_point); |
114 | rl_point = orig_point; |
115 | - return r; |
116 | } |
117 | else |
118 | { |
119 | int new_point; |
120 | |
121 | new_point = MB_NEXTCHAR (rl_line_buffer, rl_point, 1, MB_FIND_NONZERO); |
122 | - return (rl_delete_text (rl_point, new_point)); |
123 | + rl_delete_text (rl_point, new_point); |
124 | } |
125 | + return 0; |
126 | } |
127 | |
128 | /* Delete the character under the cursor, unless the insertion |