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- #include <lib.h>
- #define PTRSIZE sizeof(char *)
- _PROTOTYPE( int _execn, (char * name));
- PUBLIC int _execn(name)
- char *name; /* pointer to file to be exec'd */
- {
- /* Special version used when there are no args and no environment. This call
- * is principally used by INIT, to avoid having to allocate ARG_MAX.
- */
- PRIVATE char stack[3 * PTRSIZE];
- return(_callm1(MM, EXEC, _len(name), sizeof(stack), 0, name, stack, NIL_PTR));
- }
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