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Diffstat (limited to 'roms/u-boot/doc/usage/true.rst')
| -rw-r--r-- | roms/u-boot/doc/usage/true.rst | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/roms/u-boot/doc/usage/true.rst b/roms/u-boot/doc/usage/true.rst new file mode 100644 index 000000000..f9ef71b2d --- /dev/null +++ b/roms/u-boot/doc/usage/true.rst @@ -0,0 +1,28 @@ +true command +============ + +Synopsis +-------- + +:: + + true + +Description +----------- + +The true command sets the return value $? to 0 (true). + +Example +------- + +:: + + => true; echo $? + 0 + => + +Configuration +------------- + +The true command is only available if CONFIG_HUSH_PARSER=y. |