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shell: Print to stderr in TIME command

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This commit is contained in:
Sebastian Huber
2014-11-18 10:09:30 +01:00
parent 7840b66f74
commit 66da4844f4
1 changed files with 3 additions and 3 deletions
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6
cpukit/libmisc/shell/main_time.c
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@@ -49,7 +49,7 @@ static int rtems_shell_main_time(
sc = rtems_clock_get_uptime(&start); sc = rtems_clock_get_uptime(&start);
if (sc != RTEMS_SUCCESSFUL) if (sc != RTEMS_SUCCESSFUL)
printf("error: cannot read time\n"); fprintf(stderr, "error: cannot read time\n");
if (argc) { if (argc) {
shell_cmd = rtems_shell_lookup_cmd(argv[1]); shell_cmd = rtems_shell_lookup_cmd(argv[1]);
@@ -64,7 +64,7 @@ static int rtems_shell_main_time(
sc = rtems_clock_get_uptime(&end); sc = rtems_clock_get_uptime(&end);
if (sc != RTEMS_SUCCESSFUL) if (sc != RTEMS_SUCCESSFUL)
printf("error: cannot read time\n"); fprintf(stderr, "error: cannot read time\n");
period.tv_sec = end.tv_sec - start.tv_sec; period.tv_sec = end.tv_sec - start.tv_sec;
period.tv_nsec = end.tv_nsec - start.tv_nsec; period.tv_nsec = end.tv_nsec - start.tv_nsec;
@@ -74,7 +74,7 @@ static int rtems_shell_main_time(
period.tv_nsec += 1000000000UL; period.tv_nsec += 1000000000UL;
} }
printf("time: %" PRIdtime_t ":%02" PRIdtime_t ":%02" PRIdtime_t ".%03li\n", fprintf(stderr, "time: %" PRIdtime_t ":%02" PRIdtime_t ":%02" PRIdtime_t ".%03li\n",
period.tv_sec / 3600, period.tv_sec / 3600,
period.tv_sec / 60, period.tv_sec % 60, period.tv_sec / 60, period.tv_sec % 60,
period.tv_nsec / 1000000); period.tv_nsec / 1000000);