| author | Mikael Berthe <mikael@lilotux.net> |
| Fri, 08 Dec 2006 22:08:05 +0100 | |
| changeset 1091 | 10f9d6fcfeab |
| parent 1089 | a61c3311a5bb |
| child 1172 | 334ae9f498f1 |
| permissions | -rw-r--r-- |
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930
a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
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#ifndef __UTF8_H__ |
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a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
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#define __UTF8_H__ 1 |
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a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
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3 |
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a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
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#include <config.h> |
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a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
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5 |
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1089
a61c3311a5bb
Hopefully fix unicode detection on BSD systems
Mikael Berthe <mikael@lilotux.net>
parents:
934
diff
changeset
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#if defined HAVE_UNICODE && defined HAVE_WCHAR_H && defined HAVE_WCTYPE_H |
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a61c3311a5bb
Hopefully fix unicode detection on BSD systems
Mikael Berthe <mikael@lilotux.net>
parents:
934
diff
changeset
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# define UNICODE |
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a61c3311a5bb
Hopefully fix unicode detection on BSD systems
Mikael Berthe <mikael@lilotux.net>
parents:
934
diff
changeset
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#endif |
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a61c3311a5bb
Hopefully fix unicode detection on BSD systems
Mikael Berthe <mikael@lilotux.net>
parents:
934
diff
changeset
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930
a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
10 |
#ifdef HAVE_WCHAR_H |
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a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
11 |
# include <wchar.h> |
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932
fc6aaa223650
Fix a few problems with non-UTF-8 locales
Mikael Berthe <mikael@lilotux.net>
parents:
930
diff
changeset
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12 |
# define get_char_width(c) (utf8_mode ? wcwidth(get_char(c)) : 1) |
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930
a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
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13 |
#else |
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a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
14 |
# define wcwidth(c) 1 |
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932
fc6aaa223650
Fix a few problems with non-UTF-8 locales
Mikael Berthe <mikael@lilotux.net>
parents:
930
diff
changeset
|
15 |
# define get_char_width(c) 1 |
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930
a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
16 |
#endif |
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a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
17 |
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a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
18 |
#ifdef HAVE_WCTYPE_H |
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a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
19 |
# include <wctype.h> |
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a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
20 |
#else |
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a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
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# define iswblank(c) (c == ' ') |
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a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
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# define iswalnum(c) isalnum(c) |
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a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
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# define iswprint(c) isprint(c) |
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934
a09bf67d1dfb
Unicode support depends on having ncursesw
Mikael Berthe <mikael@lilotux.net>
parents:
932
diff
changeset
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24 |
#endif |
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a09bf67d1dfb
Unicode support depends on having ncursesw
Mikael Berthe <mikael@lilotux.net>
parents:
932
diff
changeset
|
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930
a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
26 |
extern int utf8_mode; |
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a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
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a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
28 |
char *prev_char(char *str, const char *limit); |
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a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
29 |
char *next_char(char *str); |
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a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
30 |
unsigned get_char(const char *str); |
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a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
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char *put_char(char *str, unsigned c); |
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a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
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a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
|
33 |
#endif /* __UTF8_H__ */ |
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a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
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a75f7a13df7b
UTF-8 terminal support (Reimar Döffinger)
Mikael Berthe <mikael@lilotux.net>
parents:
diff
changeset
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/* vim: set expandtab cindent cinoptions=>2\:2(0: For Vim users... */ |