#n
/^#define.*(NRCERR_BASE/bPROC1
/^#define.*NRCERR_BASE/p
d

:PROC1
s/^#define.*(NRCERR_BASE/	(NRCERR_BASE/
s/\/\*.*/,"/
b PROC3

:PROC3
N
/\n[ 	][ 	]*\*\/.*/b PROC5
/\n[ 	][ 	]*\*.*/b PROC4
d

:PROC4
s/\n[ 	]*\*//
b PROC3

:PROC5
s/\n[ 	]*\*\//"/
s/\*\///
p
d