rvinterf: begin change to backslash escape output format Right now throughout the rvinterf suite, any time we emit output that is expected to be ASCII, but may contain non-printable garbage, we use 'cat -v' form of garbage character representation. Unfortunately, this transformation is lossy (can't be reversed 100% reliably in the user's wetware), hence we would like to migrate to C-style backslash escapes, including doubling of any already-present backslashes - this escape mechanism is lossless. Begin this change by converting the output of RV and L1 traces in rvinterf and rvtdump.

CC=	gcc
CFLAGS=	-O2
PROG=	fcup-atinterf
LIB=	../../libserial/libserial.a
OBJS=	${PROG}.o ${LIB}

INSTALL_PREFIX=	/opt/freecalypso

INSTBIN=${INSTALL_PREFIX}/bin

all:	${PROG}

${PROG}:	${OBJS}
	${CC} ${CFLAGS} -o $@ ${OBJS}

install:
	mkdir -p ${INSTBIN}
	install -c ${PROG} ${INSTBIN}

clean:
	rm -f ${PROG} *.o *errs *.out