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#include <stdlib.h> /* for div() */
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#include <stdlib.h> /* for div() */
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/* FIXME: sort out encodings */
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/* FIXME: sort out encodings */
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/* We need display width of a string */
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/* We need display width of a string */
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int Rstrwid(const char *str, int slen, int enc, int quote);  /* from printutils.c */
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int Rstrwid(const char *str, int slen, int enc, int quote);  /* from printutils.c */
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#define strwidth(x) Rstrwid(x, strlen(x), CE_NATIVE, 0)
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#define strwidth(x) Rstrwid(x, (int) strlen(x), CE_NATIVE, 0)
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/* ceil_DIV(a,b) :=  ceil(a / b)  in _int_ arithmetic : */
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/* ceil_DIV(a,b) :=  ceil(a / b)  in _int_ arithmetic : */
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static R_INLINE
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static R_INLINE
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int ceil_DIV(int a, int b)
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int ceil_DIV(int a, int b)
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{
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{