Changes between Initial Version and Version 1 of Docs/Prog/Manual/ApplicationLibraries/lib825ev/Utility/GetMemFree


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Timestamp:
08/26/10 09:49:35 (15 years ago)
Author:
Don Wilson
Comment:

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  • Docs/Prog/Manual/ApplicationLibraries/lib825ev/Utility/GetMemFree

    v1 v1  
     1= GetMemFree =
     2Get the amount of free RAM memory available
     3
     4{{{
     5int GetMemFree(void);
     6}}}
     7
     8== Parameters ==
     9
     10Function does not accept any parameters.
     11
     12== Return Value ==
     13
     14This function returns the number of bytes of RAM is available in the system.
     15
     16== Remarks ==
     17
     18The function reads /proc/meminfo to obtain the result. It can be useful when testing an application to use the function to display free memory periodically and run the application for several hours/days to make sure the application is not allocating memory and never releasing it.
     19
     20== Examples ==
     21
     22{{{
     23string str = StrFmt("Free memory %d", GetMemFree());
     24DisplayText(0, 0, str);
     25}}}
     26
     27== See Also ==
     28
     29
     30