Asir - getopt

¥æ¡¼¥¶ÄêµÁ´Ø¿ô¤Ï, ¸ÇÄê¸Ä¿ô°ú¿ô¤Ç¤·¤«Àë¸À¤Ç¤¤Ê¤¤. ¥æ¡¼¥¶ÄêµÁ´Ø¿ô¤Ç ²ÄÊÑ¸Ä°ú¿ô¤ò¼Â¸½¤¹¤ëÊýË¡¤Î°ì¤Ä¤È¤·¤Æ, ¥ª¥×¥·¥ç¥ó¤Ë¤è¤ë°ú¿ô¤Î»ØÄê ¤¬¤¢¤ë (see section ¥ª¥×¥·¥ç¥ó»ØÄê). »ØÄê¤µ¤ì¤¿¥ª¥×¥·¥ç¥ó¤ò´Ø¿ôÆâ¤Ç ¼õ¤±¼è¤ë¤¿¤á¤Ë¤³¤Î´Ø¿ô¤òÍÑ¤¤¤ë.
Ìµ°ú¿ô¤Ç¸Æ¤Ó½Ð¤µ¤ì¤¿¾ì¹ç, getopt() ¤Ï [[key1,value1],[key2,value2],...] ¤Ê¤ë¥ê¥¹¥È¤òÊÖ¤¹. ¤³¤³¤Ç, key ¤Ï´Ø¿ô¸Æ¤Ó½Ð¤·»þ¤Ë»ØÄê¤µ¤ì¤¿¥ª¥×¥·¥ç¥ó, value ¤Ï¤½¤ÎÃÍ¤Ç¤¢¤ë.
´Ø¿ô¸Æ¤Ó½Ð¤·¤ÎºÝ¤Ë key ¤¬¥ª¥×¥·¥ç¥ó¤È¤·¤Æ»ØÄê¤µ¤ì¤Æ¤¤¤ë ¾ì¹ç¤Ë¤Ï, ¤½¤ÎÃÍ¤òÊÖ¤¹. ¤â¤·»ØÄê¤¬¤Ê¤¤¾ì¹ç¤Ë¤Ï, VOID ·¿¥ª¥Ö¥¸¥§¥¯¥È (·¿¼±ÊÌ»Ò -1) ¤òÊÖ¤¹. getopt() ¤¬ÊÖ¤·¤¿ÃÍ¤Î·¿¤ò type() ¤ÇÄ´¤Ù¤ë¤³¤È¤Ç, ¤½¤Î¥ª¥×¥·¥ç¥ó¤¬»ØÄê¤µ¤ì¤¿¤«¤É¤¦¤«Ä´¤Ù¤ë¤³¤È¤¬¤Ç¤¤ë.
´Ø¿ô¸Æ¤Ó½Ð¤·¤Ë¤ª¤±¤ë¥ª¥×¥·¥ç¥ó¤Î»ØÄê¤Ï, Àµµ¬¤Î°ú¿ô¤Ê¤é¤Ó¤Î¸å¤í¤Ë,
```
xxx(A,B,C,D|x=X,y=Y,z=Z)
```
¤È¤¤¤¦É÷¤Ë, `|' ¤ËÂ³¤¯, key=value ¤Î `,' ¤Ç¶èÀÚ¤é¤ì¤¿ ÊÂ¤Ó¤òÃÖ¤¯¤³¤È¤Ç¹Ô¤¦.