f234e7c75
Glenn L McGrath
2002-11-10
Subject
Config feature DEVPTS defined and used in telnetd, by Pavel Roskin
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docs/Configure.help+8 -0
| @@ -54,6 +54,14 @@ Enable devfs support | |
| CONFIG_FEATURE_DEVFS | |
| Enable if you want BusyBox to work with devfs. | |
| + | Enable devfs support |
| + | CONFIG_FEATURE_DEVPTS |
| + | Enable if you want BusyBox to use Unix98 PTY support. If enabled, |
| + | busybox will use /dev/ptmx for the master side of the pseudoterminal |
| + | and /dev/pts/<number> for the slave side. Otherwise, BSD style |
| + | /dev/ttyp<number> will be used. To use this option, you should have |
| + | devpts or devfs mounted. |
| + | |
| Clean up all memory before exiting | |
| CONFIG_FEATURE_CLEAN_UP | |
| As a size optimization, busybox by default does not cleanup memory | |
networking/telnetd.c+3 -3
| @@ -1,4 +1,4 @@ | |
| - | /* $Id: telnetd.c,v 1.1 2002/09/30 20:52:04 andersen Exp $ |
| + | /* $Id: telnetd.c,v 1.2 2002/11/10 22:26:19 bug1 Exp $ |
| * | |
| * Simple telnet server | |
| * Bjorn Wesen, Axis Communications AB ([email protected]) | |
| @@ -156,7 +156,7 @@ static int | |
| getpty(char *line) | |
| { | |
| int p; | |
| - | #ifdef HAVE_DEVPTS_FS |
| + | #ifdef CONFIG_FEATURE_DEVPTS |
| p = open("/dev/ptmx", 2); | |
| if (p > 0) { | |
| grantpt(p); | |
| @@ -185,7 +185,7 @@ getpty(char *line) | |
| } | |
| } | |
| } | |
| - | #endif /* HAVE_DEVPTS_FS */ |
| + | #endif /* CONFIG_FEATURE_DEVPTS */ |
| return -1; | |
| } | |
sysdeps/linux/config.in+5 -0
| @@ -14,6 +14,11 @@ bool 'Show verbose applet usage messages' CONFIG_FEATURE_VERBOSE_USAGE | |
| bool 'Support --install [-s] to install applet links at runtime' CONFIG_FEATURE_INSTALLER | |
| bool 'Enable locale support (system needs locale for this to work)' CONFIG_LOCALE_SUPPORT | |
| bool 'Support for devfs' CONFIG_FEATURE_DEVFS | |
| + | if [ "$CONFIG_FEATURE_DEVFS" = "y" ]; then |
| + | define_bool CONFIG_FEATURE_DEVPTS y |
| + | else |
| + | bool ' Support for Unix98 PTY filesystem' CONFIG_FEATURE_DEVPTS |
| + | fi |
| bool 'Clean up all memory before exiting (usually not needed)' CONFIG_FEATURE_CLEAN_UP | |
| bool 'Support for SUID/SGID handling' CONFIG_FEATURE_SUID | |
| if [ "$CONFIG_FEATURE_SUID" = "y" ]; then | |