OpenMPI 0.1.1

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OTF_Errno.h File Reference
Miscellaneous

Provides two variables that contain information about the last error that occurred. More...

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## Detailed Description

Provides two variables that contain information about the last error that occurred.

You can check the error variables after every otf functions call to find out if there was an error or not.

Variables:

int otf_errno - indicates whether an error occurred or not,
values can be OTF_NO_ERROR or OTF_ERROR
char* otf_strerr - contains the last error message with a
maximum length of OTF_ERR_LEN

Both variables can be used after including otf.h