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-
- /*** Listing #4
- */
- /*** vShftJis2Jis - Converts Shift JIS code to JIS.
- *
- * purpose: Converts a char Shift JIS code to its corresponding
- * JIS code.
- * parameters: pcShJis: Pointer to shift JIS code.
- * pcJis : Pointer to Jis code for return.
- * return: None
- * modified:
- */
- void vShftJis2Jis (
- DBC *pcShJis, /* pointer to Shift JIS code */
- DBC *pcJis) /* pointer to JIS code for return */
- {
- int c1, c2;
- c1 = (*pcShJis++) & 0xff;
- c2 = (*pcShJis) & 0xff;
- if (c2 <= 0x9e) {
- c1 = (c1 <= 0x9f) ? (c1 - 0x71)*2+1 : (c1-0xb1)*2+1;
- c2 -= 0x1f;
- if (c2 >= 0x61)
- c2--;
- } else {
- c1 = (c1 <= 0x9f) ? (c1-0x70)*2 : (c1-0xb0)*2;
- c2 -= 0x7e;
- }
- pcJis[0] = c1;
- pcJis[1] = c2;
- } /* vShftJis2Jis */
-
-