VB °æ (¾«»ªÇø)
·¢ÐÅÈË: bloom (©À©Á©Â©Ã©Ä©Æ©Ç¨), ÐÅÇø: VB
±ê Ìâ: CreateMailslot(½ø³ÌÓëÏß³Ì)(×ªÔØ)
·¢ÐÅÕ¾: ¹þ¹¤´ó×϶¡Ïã (2000Äê09ÔÂ07ÈÕ18:35:43 ÐÇÆÚËÄ), תÐÅ
¡¾ ÒÔÏÂÎÄ×Ö×ªÔØ×Ô cnTemp ÌÖÂÛÇø ¡¿
¡¾ ÔÎÄÓÉ catchy Ëù·¢±í ¡¿
·¢ÐÅÈË: yucheng (ÎÞ»°¿É˵), ÐÅÇø: VisualBasic
·¢ÐÅÕ¾: BBS ˮľÇ廪վ (Sat Apr 8 00:43:38 2000) WWW-POST
CreateMailslot
VBÉùÃ÷
Declare Function CreateMailslot Lib "kernel32" Alias "CreateMailslotA" (ByVal
lpName As String, ByVal nMaxMessageSize As Long, ByVal lReadTimeout As Long,
lpSecurityAttributes As SECURITY_ATTRIBUTES) As Long
˵Ã÷
´´½¨Ò»¸öÓÊ·¡£·µ»ØµÄ¾ä±úÓÉÓÊ··þÎñÆ÷ʹÓã¨ÊÕ¼þÈË£©
·µ»ØÖµ
Long£¬ÈçÖ´Ðгɹ¦£¬·µ»ØÓÊ·µÄ¾ä±ú£»INVALID_HANDLE_VALUE±íʾʧ°Ü¡£»áÉèÖÃ
GetLastError
²ÎÊý±í
²ÎÊý ÀàÐͼ°ËµÃ÷
lpName String£¬Ö¸¶¨ÓÊ·µÄÃû×Ö£¬²ÉÓõÄÐÎʽÈçÏ£º\\.\ÓÊ·\[·¾¶\]ÓÊ·Ãû
nMaxMessageSize Long£¬Ö¸¶¨Ò»¸öÓÊ·ÏûÏ¢µÄ×î´ó³¤¶È¡£Áã±íʾÎÞÏÞ³¤¡£Çë×¢Ò⣬¶ÔÓÚ´©
Ô½Ò»¸öÍøÂçÓòµ½¶à¸öÓÊ·µÄ¹ã²¥ÏûÏ¢£¬×î´ó³¤¶ÈÊÇ400
lReadTimeout Long£¬µÈ´ýÖ¸¶¨µÄÊý¾Ýʱ£¬ÓÃÕâ¸ö²ÎÊýÖ¸¶¨ÓÊ·ʹÓõÄĬÈϳ¬Ê±ÉèÖã¬ÒÔ
ºÁÃëΪµ¥Î»¡£Áã±íʾ²»µÈ´ý¡£³£ÊýMAILSLOT_WAIT_FOREVER±íʾһֱµÈµ½Êý¾Ýµ½´ï
lpSecurityAttributes SECURITY_ATTRIBUTES£¬Ö¸¶¨Ò»¸ö½á¹¹£¬»ò´«µÝÁãÖµ£¨½«²ÎÊýÉùÃ÷
ΪByVal As Long£¬²¢´«µÝÁãÖµ£©£¬±íʾʹÓò»ÔÊÐí¼Ì³ÐµÄĬÈÏÃèÊö·û
--
--
¡î À´Ô´:£®¹þ¹¤´ó×϶¡Ïã bbs.hit.edu.cn£®[FROM: casi.bbs@smth.org]
--
¡ù ×ªÔØ:£®¹þ¹¤´ó×϶¡Ïã bbs.hit.edu.cn£®[FROM: 202.118.247.254]
Powered by KBS BBS 2.0 (http://dev.kcn.cn)
Ò³ÃæÖ´ÐÐʱ¼ä£º1.963ºÁÃë