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| author | Alexander Krutwig <alexander.krutwig@embedded-brains.de> | 2016-06-02 13:29:45 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-06-06 12:57:07 +0200 |
| commit | a2597f31602ec9d23c26e119d3ac512e7af4daa4 (patch) | |
| tree | 99b29f38d46285de6fb072362e8830f63147e720 /cpukit/libmisc/shell/shell.h | |
| parent | mghttpd: Add RTEMS printer support (diff) | |
| download | rtems-a2597f31602ec9d23c26e119d3ac512e7af4daa4.tar.bz2 | |
shell: Add rtems_shell_wait_for_explicit_input()
Diffstat (limited to 'cpukit/libmisc/shell/shell.h')
| -rw-r--r-- | cpukit/libmisc/shell/shell.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/cpukit/libmisc/shell/shell.h b/cpukit/libmisc/shell/shell.h index ea8532d332..4d545d6a41 100644 --- a/cpukit/libmisc/shell/shell.h +++ b/cpukit/libmisc/shell/shell.h @@ -322,6 +322,24 @@ extern rtems_status_code rtems_shell_wait_for_input( void *notification_arg ); +/** + * @brief Waits for explicit input. + * + * @param desired_input An explicit unsigned character to wait for or -1 to + * accept any input. + * + * @retval RTEMS_SUCCESSFUL Input detected. + * @retval RTEMS_TIMEOUT Timeout expired. + * @retval RTEMS_UNSATISFIED Cannot change or restore termios attributes. + */ +extern rtems_status_code rtems_shell_wait_for_explicit_input( + int fd, + int timeout_in_seconds, + rtems_shell_wait_for_input_notification notification, + void *notification_arg, + int desired_input +); + extern int rtems_shell_main_monitor(int argc, char **argv); /* |