UG NX二次开发：创建一个临时文件的函数uc4577

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UG NX二次开发：创建一个临时文件的函数uc4577
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！！

Defined in: uf_cfi.h


Overview

2 z# L- C: F2 m: UThe name returned is a unique name for a temporary file.  The resultant
filename is unique from other processes at the time.  From a single
: B6 o8 j/ z+ fprocess, filenames will begin duplicating after the first 1,679,615 calls
' k$ d4 Z6 y' Gto uc4577.  Temporary files should be deleted when no longer needed by an
application.  If the files are not deleted, there is a chance that the same
name may come up again if the same user happens to get the same process id
6 ]+ l) y" T! T. p6 X* G  f" zon a later date.

/ X, V; [1 G* f$ p. ]& WThe maximum number of characters which will be returned is 12.
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( F6 n9 w: N5 h
, k- N+ H7 _/ }! a8 q, FEnvironment
* ]0 O6 l' F9 `
Internal  and  External


Required License(s)

' N) r4 N5 h. \9 d2 t# dgateway
, T4 M- d/ F, C2 [- ~$ W" e

int uc4577
1 s/ [9 g0 x2 k. t/ c$ ]) [5 U(
3 `# E0 w) j: V7 f" M, P& R! l: h- [% fchar fname [ UF_MAX_UNIQUE_FILE_NAME_BUFSIZE ]  

% q. M$ J$ f; X, n& U8 ])

8 I, p& o+ B( E! X

char

fname [ UF_MAX_UNIQUE_FILE_NAME_BUFSIZE ]

Output

Unique filename