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Moved drain delay into term.c

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This commit is contained in:
Nick Patavalis
2017-12-17 18:38:17 +02:00
parent 2503f0ecfa
commit d1f439b38d
2 changed files with 14 additions and 9 deletions
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9
picocom.c
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@ -901,6 +901,7 @@ run_cmd(int fd, const char *cmd, const char *args_extra)
int r;
/* unmanage terminal, and reset it to canonical mode */
term_drain(STI);
term_remove(STI);
/* unmanage serial port fd, without reset */
term_erase(fd);
@ -1841,14 +1842,8 @@ main(int argc, char *argv[])
/* Terminating picocom */
fd_pinfof(opts.quiet, "\r\n");
fd_pinfof(opts.quiet, "Draining tty...\r\n");
fd_pinfof(opts.quiet, "Terminating...\r\n");
term_drain(tty_fd);
/* Give some time to UART to transmit everything. Some systems and
/ or drivers corrupt the last character(s) if the port is
immediately reset, even after a drain. (I guess, drain does not
wait for everything to actually be transitted on the wire). */
usleep(100000);
#ifdef LINENOISE
cleanup_history();