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fb16dfecae
Commit b7f05445c0 has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.
This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.
Approved by: portmgr (tcberner)
23 lines
1.1 KiB
Plaintext
23 lines
1.1 KiB
Plaintext
This module supplies features similar as wcwidth(3) and wcswidth(3) in C
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language.
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Characters have its own width on terminal depending on locale. For example,
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ASCII characters occupy one column per character, east Asian fullwidth
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characters (like Hiragana or Han Ideograph) occupy two columns per
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character, and combining characters (apperaring in ISO-8859-11 Thai,
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Unicode, and so on) occupy zero columns per character. mbwidth() gives the
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width of the first character of the given string and mbswidth() gives the
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width of the whole given string.
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The names of mbwidth and mbswidth came from "multibyte" versions of wcwidth
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and wcswidth which are "wide character" versions.
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mblen(string) returns number of bytes of the first character of the string.
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Please note that a character may consist of multiple bytes in multibyte
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encodings such as UTF-8, EUC-JP, EUC-KR, GB2312, or Big5.
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mbwidth(string) returns the width of the first character of the string.
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mbswidth(string) returns the width of the whole string.
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Parameters are to be given in locale encodings, not always in UTF-8.
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