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Home-grown xstrlcpy()

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Arun Prakash Jana 2017-05-16 22:22:49 +05:30
parent 3243a3082a
commit b817699b7f
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1 changed files with 3 additions and 2 deletions
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nnn.c
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@ -205,8 +205,9 @@ max_openfds()
static void
xstrlcpy(char *dest, const char *src, size_t n)
{
strncpy(dest, src, n - 1);
dest[n - 1] = '\0';
while (--n && (*dest++ = *src++));
if (!n)
*dest = '\0';
}
/*