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author | Marti Bolivar <mbolivar@mit.edu> | 2010-10-20 06:46:52 -0400 |
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committer | Marti Bolivar <mbolivar@mit.edu> | 2010-10-20 06:46:52 -0400 |
commit | 85c1c72db022bba891868afd3375e39dbe245701 (patch) | |
tree | 9d86a3db825667362a8c89a98a205586015aec94 /source/arduino/void.rst | |
parent | abcfcc62cc62dfc088d30d5a6b6c36d6c89f7b07 (diff) | |
download | librambutan-85c1c72db022bba891868afd3375e39dbe245701.tar.gz librambutan-85c1c72db022bba891868afd3375e39dbe245701.zip |
initial check-in of arduino docs in RST format (converted using wget+pandoc)
Diffstat (limited to 'source/arduino/void.rst')
-rw-r--r-- | source/arduino/void.rst | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/source/arduino/void.rst b/source/arduino/void.rst new file mode 100644 index 0000000..00166b6 --- /dev/null +++ b/source/arduino/void.rst @@ -0,0 +1,37 @@ +.. _arduino-void: + +void +==== + +The void keyword is used only in function declarations. It +indicates that the function is expected to return no information to +the function from which it was called. + + + +Example: +-------- + +:: + + // actions are performed in the functions "setup" and "loop" + // but no information is reported to the larger program + + void setup() + { + // ... + } + + void loop() + { + // ... + } + + + + +See also +-------- + +`function declaration <http://arduino.cc/en/Reference/FunctionDeclaration>`_ + |