FreeCalypso > hg > freecalypso-tools
view libserial-linux/setbyname.c @ 924:d452188587b4
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.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Tue, 23 May 2023 03:10:50 +0000 |
parents | fd7b447b99e3 |
children |
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line source
/* * This module contains the wrapper function (used by loadtools) * that looks up a baud rate by name and calls set_serial_baud(). */ #include <stdio.h> #include <stdlib.h> #include "baudrate.h" extern struct baudrate *find_baudrate_by_name(); set_fixed_baudrate(baudname) char *baudname; { struct baudrate *br; br = find_baudrate_by_name(baudname); if (!br) exit(1); /* error msg already printed */ set_serial_baudrate(br); }