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#include <stdlib.h>
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#include <stdlib.h>
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#include <locale.h>
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#include <locale.h>
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#include "mbctype.h"
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#include "mbctype.h"
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#ifdef MB_CAPABLE
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typedef enum { ESCAPE, DOLLAR, BRACKET, AT, B, J,
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typedef enum { ESCAPE, DOLLAR, BRACKET, AT, B, J,
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NUL, JIS_CHAR, OTHER, JIS_C_NUM } JIS_CHAR_TYPE;
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NUL, JIS_CHAR, OTHER, JIS_C_NUM } JIS_CHAR_TYPE;
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typedef enum { ASCII, A_ESC, A_ESC_DL, JIS, JIS_1, JIS_2, J_ESC, J_ESC_BR,
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typedef enum { ASCII, A_ESC, A_ESC_DL, JIS, JIS_1, JIS_2, J_ESC, J_ESC_BR,
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J2_ESC, J2_ESC_BR, DONE, INV, JIS_S_NUM } JIS_STATE;
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J2_ESC, J2_ESC_BR, DONE, INV, JIS_S_NUM } JIS_STATE;
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typedef enum { COPY_A, COPY_J, COPY_J2, MAKE_A, MAKE_J, NOOP, EMPTY, ERROR } JIS_ACTION;
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typedef enum { COPY_A, COPY_J, COPY_J2, MAKE_A, MAKE_J, NOOP, EMPTY, ERROR } JIS_ACTION;
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/* J_ESC */ { ERROR, ERROR, NOOP, ERROR, ERROR, ERROR, ERROR, ERROR, ERROR },
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/* J_ESC */ { ERROR, ERROR, NOOP, ERROR, ERROR, ERROR, ERROR, ERROR, ERROR },
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/* J_ESC_BR */{ ERROR, ERROR, ERROR, ERROR, NOOP, NOOP, ERROR, ERROR, ERROR },
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/* J_ESC_BR */{ ERROR, ERROR, ERROR, ERROR, NOOP, NOOP, ERROR, ERROR, ERROR },
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/* J2_ESC */ { ERROR, ERROR, NOOP, ERROR, ERROR, ERROR, ERROR, ERROR, ERROR },
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/* J2_ESC */ { ERROR, ERROR, NOOP, ERROR, ERROR, ERROR, ERROR, ERROR, ERROR },
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/* J2_ESC_BR*/{ ERROR, ERROR, ERROR, ERROR, COPY_J, COPY_J, ERROR, ERROR, ERROR },
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/* J2_ESC_BR*/{ ERROR, ERROR, ERROR, ERROR, COPY_J, COPY_J, ERROR, ERROR, ERROR },
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};
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};
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#endif /* MB_CAPABLE */
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int
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int
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_DEFUN (_mbtowc_r, (r, pwc, s, n, state),
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_DEFUN (_mbtowc_r, (r, pwc, s, n, state),
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struct _reent *r _AND
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struct _reent *r _AND
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wchar_t *pwc _AND
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wchar_t *pwc _AND
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pwc = &dummy;
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pwc = &dummy;
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if (s != NULL && n == 0)
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if (s != NULL && n == 0)
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return -1;
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return -1;
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#ifdef MB_CAPABLE
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if (r->_current_locale == NULL ||
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if (r->_current_locale == NULL ||
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(strlen (r->_current_locale) <= 1))
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(strlen (r->_current_locale) <= 1))
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{ /* fall-through */ }
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{ /* fall-through */ }
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else if (!strcmp (r->_current_locale, "C-SJIS"))
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else if (!strcmp (r->_current_locale, "C-SJIS"))
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{
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{
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}
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}
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return -1; /* n < bytes needed */
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return -1; /* n < bytes needed */
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}
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}
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#endif /* MB_CAPABLE */
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/* otherwise this must be the "C" locale or unknown locale */
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/* otherwise this must be the "C" locale or unknown locale */
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if (s == NULL)
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if (s == NULL)
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return 0; /* not state-dependent */
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return 0; /* not state-dependent */
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