1STRNCPY(9) Basic C Library Functions STRNCPY(9)
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6 strncpy - Copy a length-limited, NUL-terminated string
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9 char * strncpy(char * dest, const char * src, size_t count);
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12 dest
13 Where to copy the string to
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15 src
16 Where to copy the string from
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18 count
19 The maximum number of bytes to copy
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22 The result is not NUL-terminated if the source exceeds count bytes.
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24 In the case where the length of src is less than that of count, the
25 remainder of dest will be padded with NUL.
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28Kernel Hackers Manual 3.10 June 2019 STRNCPY(9)