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To use your new extension, you will have to execute the following steps:

1.  $ cd ..
2.  $ vi ext/skyfox/config.m4
3.  $ ./buildconf
4.  $ ./configure --[with|enable]-skyfox
5.  $ make
6.  $ ./php -f ext/skyfox/skyfox.php
7.  $ vi ext/skyfox/skyfox.c
8.  $ make
ÔËÐÐ ./php -f ext/skyfox/skyfox.phpÒâ˼²»ÄܼÓÔØ£¬È»ºóÎÒÒ²ÕÒ²»µ½skyfox.so



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exp( x, 1/y)

float x=27.0f;
float y=1/3.0f; //¿ª3´Î·½
float z=pow(x,y);
printf("%f",z);

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void Main(void)
{
    while(1)
    {
    char aa; 
    Uart_Printf("\nEnter the 'Y' or 'y' to test:");
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