examples: Remove heap allocation from C++ examples

Cleanup of UPM C++ examples.  Switched from heap allocation to
stack allocation when possible.  This simplifies the samples since it
removes the need for explicit memory management.  A script was used to
identify and replace pointer use.  To simplify the replace script, I
re-formatted the C++ examples using the UPM .clang-format file.
Unfortuantely this changes the look of the UPM C++ examples to a large
degree.  However, examples will now have a standard look/feel and
uniform formatting.

    * Ran clang-format w/provided UPM .clang-format file
    * Removed new's/delete's whenever possible (left those in interface
      examples)
    * Added IIO sensor library implementation of callback void* arg
    * Converted all sleeps to upm defined delays (added header when
      necessary)
    * Scrubbed CXX example includes

Signed-off-by: Noel Eck <noel.eck@intel.com>
This commit is contained in:
Noel Eck
2017-08-30 15:00:29 -07:00
committed by Mihai Tudor Panu
parent bd6e4ec786
commit 5cefe7f5f3
290 changed files with 7976 additions and 8520 deletions

View File

@ -65,9 +65,9 @@ KXCJK1013::~KXCJK1013()
}
void
KXCJK1013::installISR(void (*isr)(char*), void* arg)
KXCJK1013::installISR(void (*isr)(char*, void*), void* arg)
{
mraa_iio_trigger_buffer(m_iio, isr, NULL);
mraa_iio_trigger_buffer(m_iio, isr, arg);
}
int64_t

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@ -74,7 +74,7 @@ class KXCJK1013
* @param arg Pointer to an object to be supplied as an
* argument to the ISR.
*/
void installISR(void (*isr)(char*), void* arg);
void installISR(void (*isr)(char*, void*), void* arg);
/**
* Extract the channel value based on channel type