77 #define N_BADMAG(x)	  (N_MAGIC(x) != OMAGIC		\  argument
78 			&& N_MAGIC(x) != NMAGIC		\
79   			&& N_MAGIC(x) != ZMAGIC \
80 		        && N_MAGIC(x) != QMAGIC)
83 #define _N_HDROFF(x) (1024 - sizeof (struct exec))  argument
86 #define N_TXTOFF(x) \  argument
87  (N_MAGIC(x) == ZMAGIC ? _N_HDROFF((x)) + sizeof (struct exec) : \
88   (N_MAGIC(x) == QMAGIC ? 0 : sizeof (struct exec)))
92 #define N_DATOFF(x) (N_TXTOFF(x) + (x).a_text)  argument
96 #define N_TRELOFF(x) (N_DATOFF(x) + (x).a_data)  argument
100 #define N_DRELOFF(x) (N_TRELOFF(x) + N_TRSIZE(x))  argument
104 #define N_SYMOFF(x) (N_DRELOFF(x) + N_DRSIZE(x))  argument
108 #define N_STROFF(x) (N_SYMOFF(x) + N_SYMSIZE(x))  argument
113 #define N_TXTADDR(x) (N_MAGIC(x) == QMAGIC ? PAGE_SIZE : 0)  argument
130 #define _N_SEGMENT_ROUND(x) ALIGN(x, SEGMENT_SIZE)  argument
132 #define _N_TXTENDADDR(x) (N_TXTADDR(x)+(x).a_text)  argument
135 #define N_DATADDR(x) \  argument
136     (N_MAGIC(x)==OMAGIC? (_N_TXTENDADDR(x)) \
137      : (_N_SEGMENT_ROUND (_N_TXTENDADDR(x))))
142 #define N_BSSADDR(x) (N_DATADDR(x) + (x).a_data)  argument