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UG NX二次开发：创建一个临时文件的函数uc4577
% [# }; V8 a0 Z. u9 |2 Y1 i5 z# y, P( q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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2 e' x8 c/ A% e) W' WDefined in: uf_cfi.h, X; n$ w3 p3 ?; x8 J
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Overview
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The name returned is a unique name for a temporary file. The resultant
5 f' z, K5 e; u- p! L5 _ rfilename is unique from other processes at the time. From a single
( |3 E& C2 h$ ?process, filenames will begin duplicating after the first 1,679,615 calls & |* ~4 O% O# z/ B
to uc4577. Temporary files should be deleted when no longer needed by an
: h. i$ s& w: d3 J) |$ K9 i% Mapplication. If the files are not deleted, there is a chance that the same 7 K3 B% S9 f" S! H# ~& \. A. f
name may come up again if the same user happens to get the same process id 5 S+ r. q1 F6 H; {. G0 ~7 v6 q
on a later date. 0 a9 B2 Z' a7 D1 o" E. e
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The maximum number of characters which will be returned is 12. * R9 k3 L4 M8 h; x0 D6 G
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/ m4 h: I3 M! g" o; C5 Q% P5 ~Environment
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/ X1 s B" Z8 S, T3 X, V$ _Internal and External & b6 ]9 X# I `+ j9 Z7 ?1 n
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Required License(s) ]' K4 R! x* Q7 @5 m" o# V
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* c' ~' |3 E8 u9 m0 s( J( k, X* Pint uc4577: L3 Y. S. O2 `8 D- S
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4 [: Z' P7 G! f" w& s6 Lchar fname [ UF_MAX_UNIQUE_FILE_NAME_BUFSIZE ]
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| char | fname [ UF_MAX_UNIQUE_FILE_NAME_BUFSIZE ] | Output | Unique filename |
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