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Improved warning message when exiting with jobs still active

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Fixes #4303
This commit is contained in:
peoro
2017-08-09 11:56:04 +02:00
committed by Kurtis Rader
parent 7b92217273
commit 5ceac038b1
2 changed files with 31 additions and 6 deletions
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18
src/reader.cpp
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@@ -2178,6 +2178,21 @@ bool shell_is_exiting() {
return end_loop;
}
static void bg_job_warning() {
fputws(_(L"There are still jobs active:\n"), stdout);
fputws(_(L"\n PID Command\n"), stdout);
job_iterator_t jobs;
while (job_t *j = jobs.next()) {
if (!job_is_completed(j)) {
fwprintf(stdout, L"%6d %ls\n", j->pgid, j->command_wcstr());
}
}
fputws(L"\n", stdout);
fputws(_(L"Use `disown PID` to let them live independently from fish.\n"), stdout);
fputws(_(L"A second attempt to exit will terminate them.\n"), stdout);
}
/// This function is called when the main loop notices that end_loop has been set while in
/// interactive mode. It checks if it is ok to exit.
static void handle_end_loop() {
@@ -2202,8 +2217,7 @@ static void handle_end_loop() {
}
if (!data->prev_end_loop && bg_jobs) {
fputws(_(L"There are still jobs active (use the jobs command to see them).\n"), stdout);
fputws(_(L"A second attempt to exit will terminate them.\n"), stdout);
bg_job_warning();
reader_exit(0, 0);
data->prev_end_loop = 1;
return;