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patch 8.0.0976: cannot send lines to a terminal job

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Problem:    Cannot send lines to a terminal job.
Solution:   Make [range]terminal send selected lines to the job.
            Use ++rows and ++cols for the terminal size.
This commit is contained in:
Bram Moolenaar
2017-08-20 18:09:14 +02:00
parent edbc0d46cf
commit b241208a13
6 changed files with 93 additions and 31 deletions
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14
src/os_unix.c
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@@ -5238,6 +5238,7 @@ mch_job_start(char **argv, job_T *job, jobopt_T *options)
int use_file_for_in = options->jo_io[PART_IN] == JIO_FILE;
int use_file_for_out = options->jo_io[PART_OUT] == JIO_FILE;
int use_file_for_err = options->jo_io[PART_ERR] == JIO_FILE;
int use_buffer_for_in = options->jo_io[PART_IN] == JIO_BUFFER;
int use_out_for_err = options->jo_io[PART_ERR] == JIO_OUT;
SIGSET_DECL(curset)
@@ -5247,7 +5248,10 @@ mch_job_start(char **argv, job_T *job, jobopt_T *options)
/* default is to fail */
job->jv_status = JOB_FAILED;
if (options->jo_pty)
if (options->jo_pty
&& (!(use_file_for_in || use_null_for_in)
|| !(use_file_for_in || use_null_for_out)
|| !(use_out_for_err || use_file_for_err || use_null_for_err)))
open_pty(&pty_master_fd, &pty_slave_fd, &job->jv_tty_name);
/* TODO: without the channel feature connect the child to /dev/null? */
@@ -5263,8 +5267,12 @@ mch_job_start(char **argv, job_T *job, jobopt_T *options)
goto failed;
}
}
else if (!use_null_for_in && pty_master_fd < 0 && pipe(fd_in) < 0)
goto failed;
else
/* When writing buffer lines to the input don't use the pty, so that
* the pipe can be closed when all lines were written. */
if (!use_null_for_in && (pty_master_fd < 0 || use_buffer_for_in)
&& pipe(fd_in) < 0)
goto failed;
if (use_file_for_out)
{