js_connect(3x)

̾¾Î

js_connect()	¥µ¡¼¥Ð¤È¤Î´Ö¤Ë¥³¥Í¥¯¥·¥ç¥ó¤òÄ¥¤ë¡£

·Á¼°

#include "jslib.h"
struct wnn_env *
js_connect(server,env_name, timeout)
char *env_name;			/* ´Ä¶­Ì¾ */
WNN_JSERVER_ID *server;		/* ¥µ¡¼¥ÐID */
int timeout;			/* ¥¿¥¤¥à¥¢¥¦¥È»þ´Ö */

µ¡Ç½

¥µ¡¼¥Ð¤È¤Î´Ö¤Ë¥³¥Í¥¯¥·¥ç¥ó¤òÄ¥¤ê¡¢Æ±»þ¤Ë¥µ¡¼¥Ð¤ÎÆâÉô¤Ë´Ä¶­¤òºî¤ë¡£ ¥µ¡¼¥Ð̾¤Ç¡¢js_open ¤Î¥ê¥¿¡¼¥óÃͤΥµ¡¼¥ÐID¤ò»ØÄꤹ¤ë¡£ ¥µ¡¼¥Ð̾¤ÎºÇÂçʸ»ú¿ô¤Ï¡¢256ʸ»ú¤Ç¤¢¤ë¡£

timeout(ÉÃ)°ÊÆâ¤Ë¡¢¥µ¡¼¥Ð¤ÈÀܳ¤Ç¤­¤Ê¤¤¾ì¹ç¤Ï¡¢Àܳ¤òÃæÃǤ·°Û¾ï½ªÎ»¤¹¤ë¡£ ¥¿¥¤¥à¥¢¥¦¥È¤ÎÀßÄê¤Î¤¿¤á¤Ë¡¢SIGALARM ¤ò»ÈÍѤ·¤Æ¤¤¤ë¡£ timeout ¤¬ 0 ¤Þ¤¿¤Ï¡¢Éé¤Î¾ì¹ç¤Ï¡¢SIGALARM ¤ò»ÈÍѤ·¤Ê¤¤¡£

¥ê¥¿¡¼¥ó¥Ð¥ê¥å¡¼

´Ä¶­Ì¾¤Ë´û¤Ë¸ºß¤¹¤ë´Ä¶­¤ò»ØÄꤷ¤¿»þ¤Ë¤Ï¤½¤Î´Ä¶­¤òÊÖ¤·¡¢
NULL ¤ò»ØÄꤷ¤¿»þ¤Ë¤Ï¿·¤·¤¤´Ä¶­¤òºî¤Ã¤ÆÊÖ¤¹¡£
°Û¾ï½ªÎ»»þ¤Ë¤Ï¡¢-1 ¤òÊÖ¤¹¡£

»ÈÍѾå¤ÎÃí°Õ

¥¿¥¤¥à¥¢¥¦¥È¤Ë¤Ï¡¢SIGALARM ¤ò»ÈÍѤ·¤Æ¤¤¤ë¤Î¤Ç¡¢Ãí°Õ¤¬É¬ÍפǤ¢¤ë¡£ SIGALARM ¤ò»ÈÍѤ¹¤ë¾ì¹ç¤Ë¤Ï¡¢timeout ¤Ë 0 ¤òÀßÄꤷ¤Ê¤±¤ì¤Ð¤Ê¤é¤Ê¤¤¡£