18 lines
224 B
C
18 lines
224 B
C
/*
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* strndup.c
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*/
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#include <string.h>
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#include <stdlib.h>
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char *strndup(const char *s, size_t n)
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{
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int l = n > strlen(s) ? strlen(s)+1 : n+1;
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char *d = malloc(l);
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if (d)
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memcpy(d, s, l);
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d[n] = '\0';
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return d;
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}
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