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31 /* $Id: hutil.cpp,v 1.5 2008-06-04 10:00:16 vg Exp $ */
33 #include "precompile.h"
39 static char *get_one_roman(int num
, char one
, char five
, char ten
, char *str
)
41 static const char *one_strs
[] =
43 "", "i", "ii", "iii", "iv", "v", "vi", "vii", "viii", "ix"
46 strcpy(str
, one_strs
[num
]);
66 void num2roman(int num
, char *buf
)
70 pt
= get_one_roman((num
/ 100) % 10, 'c', 'd', 'm', buf
);
71 pt
= get_one_roman((num
/ 10) % 10, 'x', 'l', 'c', pt
);
72 get_one_roman(num
% 10, 'i', 'v', 'x', pt
);
76 void str2hstr(const char *c
, hchar
* i
)
80 while( 0 != (ch
= *c
++))
86 *i
++ = (ch
<< 8) | *c
;
97 int hstrlen(const hchar
* s
)