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！！
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, Z' R; k1 H: A3 G1 WDefined in: uf_cfi.h


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4 j5 C1 C' D6 V/ oThe name returned is a unique name for a temporary file.  The resultant
filename is unique from other processes at the time.  From a single
) ]! K5 J, l! b8 o6 Dprocess, filenames will begin duplicating after the first 1,679,615 calls
3 p& `/ w8 k: V0 {: }, yto uc4577.  Temporary files should be deleted when no longer needed by an
5 o) W1 C7 Y" n$ p' kapplication.  If the files are not deleted, there is a chance that the same
! R, l) l$ Q$ Jname may come up again if the same user happens to get the same process id
/ B8 g7 h) l% _. J2 h5 }$ G$ ion a later date.

+ @  f2 {- c6 gThe maximum number of characters which will be returned is 12.

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  P  z3 N7 ~3 h9 U* PEnvironment
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Internal  and  External
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Required License(s)

gateway


int uc4577
(
char fname [ UF_MAX_UNIQUE_FILE_NAME_BUFSIZE ]  
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)

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char

fname [ UF_MAX_UNIQUE_FILE_NAME_BUFSIZE ]

Output

Unique filename