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/* ultrix doesn't have strdup */ #include <string.h> #include <stdlib.h> char *strdup (const char *s) /* __MEM_CHECKED__ */ { char *d; if (s == NULL) return NULL; if ((d = malloc (strlen (s) + 1)) == NULL) /* __MEM_CHECKED__ */ return NULL; memcpy (d, s, strlen (s) + 1); return d; } |