Symbol: pipeio
usr.bin/mg/buffer.c
1056
ret = pipeio(DIFFTOOL, argv, text, len, bp);
usr.bin/mg/def.h
642
int pipeio(const char * const, char * const[], char * const, int,
usr.bin/mg/region.c
511
ret = pipeio(shellp, argv, text, len, bp);