# FYI: .C files aren't working with FMOD.H \[ANDROID\]

**URL:** <https://qa.fmod.com/t/fyi-c-files-arent-working-with-fmod-h-android/11322>\
**Category:** FMOD Studio\
**Created:** [March 8, 2014, 10:18pm UTC](https://qa.fmod.com/t/fyi-c-files-arent-working-with-fmod-h-android/11322 "2014-03-08T22:18:56Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![richardl](https://avatars.discourse-cdn.com/v4/letter/r/9de0a6/32.png) [@richardl](https://qa.fmod.com/u/richardl)\
**Post date:** [March 8, 2014, 10:18pm UTC](https://qa.fmod.com/t/fyi-c-files-arent-working-with-fmod-h-android/11322/1 "2014-03-08T22:18:56Z")

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FYI: if I include “fmod.h” in a .C file rather than .CPP I get compile errors. I can just change the file type to .CPP, and it works.

This is on Android with NDK r9c and FMOD Studio Lowlevel API 10212

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**Author:** ![graeme](https://avatars.discourse-cdn.com/v4/letter/g/50afbb/32.png) [@graeme](https://qa.fmod.com/u/graeme)\
**Post date:** [March 10, 2014, 11:56pm UTC](https://qa.fmod.com/t/fyi-c-files-arent-working-with-fmod-h-android/11322/2 "2014-03-10T23:56:03Z")

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I think that would be due to the C++ ‘bool’ type sneaking in to some of the declarations in fmod\_dsp.h. Is that what you are seeing? If so, we’re on it.

Apologies for the oversight.

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**Author:** ![richardl](https://avatars.discourse-cdn.com/v4/letter/r/9de0a6/32.png) [@richardl](https://qa.fmod.com/u/richardl)\
**Post date:** [March 14, 2014, 12:46am UTC](https://qa.fmod.com/t/fyi-c-files-arent-working-with-fmod-h-android/11322/3 "2014-03-14T00:46:32Z")

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Yes. I think it’s caused by bool.