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UG NX二次开发：创建一个临时文件的函数uc45777 F! V" }( Y; v1 B5 g2 Y/ i w
非常ok的一个函数，特意放在这里，供大家使用，可以随机的创建一个临时的文件，如果代码里有每次不固定的字符串，可以使用这个函数哦！！
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; A+ L' n6 c/ W5 e- p. j! ODefined in: uf_cfi.h
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5 }; {+ S/ m e) v1 _) XThe name returned is a unique name for a temporary file. The resultant 3 k6 _% Z% o% U( G6 X% }$ Y3 z% Z2 z
filename is unique from other processes at the time. From a single
2 s0 \' I0 t# Z4 w# s' sprocess, filenames will begin duplicating after the first 1,679,615 calls ( r- g. R& l2 P3 D/ }7 P+ q8 d
to uc4577. Temporary files should be deleted when no longer needed by an 7 S$ m+ q% b0 Q
application. If the files are not deleted, there is a chance that the same : I0 W0 j; `; k+ T- c4 Y
name may come up again if the same user happens to get the same process id
- S1 V; q; v) e( a& D3 o, Jon a later date.
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! e. f1 B% g; X! v3 _The maximum number of characters which will be returned is 12.
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' |! \& \/ A. R- S( \. tEnvironment# j! T1 }8 |1 ?2 n0 V2 g1 m+ }
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Internal and External
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Required License(s)
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gateway( d- i& d$ S9 o- ]6 n6 l
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int uc45777 D' p, V! ?; ^8 z
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: B# C. ~7 u' _. vchar fname [ UF_MAX_UNIQUE_FILE_NAME_BUFSIZE ]
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8 _8 e1 N" Y8 j3 ^9 b1 L5 w| char | fname [ UF_MAX_UNIQUE_FILE_NAME_BUFSIZE ] | Output | Unique filename |
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