28 lines
349 B
C
28 lines
349 B
C
#include <u.h>
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#include <libc.h>
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void *
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emalloc(ulong n)
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{
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void *p = malloc(n);
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if(p == nil)
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sysfatal("emalloc");
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memset(p, 0, n);
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return p;
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}
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void *
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erealloc(void *p, ulong n)
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{
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if ((p = realloc(p, n)) == nil)
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sysfatal("erealloc");
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return p;
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}
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char *
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estrdup(char *s)
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{
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if ((s = strdup(s)) == nil)
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sysfatal("estrdup");
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return s;
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}
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