29 lines
773 B
C
29 lines
773 B
C
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/* $NetBSD: conv.h,v 1.4 2009/04/19 02:28:19 tnozaki Exp $ */
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#define KEY_COL(sp, ch) \
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(INTISWIDE(ch) ? \
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(CHAR_WIDTH(sp, ch) >= 0) ? \
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(size_t)CHAR_WIDTH(sp, ch) : 1 /* extra space */ \
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: KEY_LEN(sp,ch))
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struct _conv_win {
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void *bp1;
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size_t blen1;
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};
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typedef int (*char2wchar_t)
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(SCR *, const char *, ssize_t, struct _conv_win *, size_t *, const CHAR_T **);
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typedef int (*wchar2char_t)
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(SCR *, const CHAR_T *, ssize_t, struct _conv_win *, size_t *, const char **);
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struct _conv {
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char2wchar_t sys2int;
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wchar2char_t int2sys;
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char2wchar_t file2int;
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wchar2char_t int2file;
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char2wchar_t input2int;
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wchar2char_t int2disp;
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};
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void conv_init __P((SCR *, SCR *));
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int conv_enc __P((SCR *, int, const char *));
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