The %memxcpy() function copies a specified number of characters from memory area s2 into s1, and converts each input character into two ASCII hexadecimal characters 0 through 9 and A through F.
Syntax
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var = (char*)%memxcpy(s1, s2, length) |
Parameter(s)
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var |
Pointer after the last converted character in s2. |
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s1 |
Can be a FlashBASIC string or a pointer to a character. |
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s2 |
Can be a FlashBASIC string or a pointer to a character. If s2 is a D3 string, the value returned by this function has no meaning. |
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length |
Number of bytes to copy. |
Example(s)
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* Obtain memory workspace ptr=(char*)%malloc(2048) * Read from file n=%read(fd, (char*)ptr, 1024) * Convert the binary data into hexadecimal ASCII char buffer[2048] %memxcpy(buffer, (char*)ptr, n*2) |
See Also