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/* xstrdup.c -- Duplicate a string in memory, using xmalloc. This trivial function is in the public domain. Ian Lance Taylor, Cygnus Support, December 1995. */ #include <sys/types.h> #ifdef HAVE_CONFIG_H #include "config.h" #endif #ifdef HAVE_STRING_H #include <string.h> #endif #include "ansidecl.h" #include "libiberty.h" char * xstrdup (s) const char *s; { register size_t len = strlen (s) + 1; register char *ret = xmalloc (len); memcpy (ret, s, len); return ret; }