MPI 04.00 Reference >> mpiPlatform
mpiPlatformTrace
Declaration
long mpiPlatformTrace(const char *format, ...)
Required Header: stdmpi.h
Description
mpiPlatformTrace displays printf(...)-style trace information. An end-of-line character will be appended to the output, newline by default.
Library modules call mpiTrace#(...), a macro which can be conditionally compiled to call mpiPlatformTrace(...) (by defining the symbol MPI_TRACE when building the library).
Otherwise, calls to mpiTrace#(...) are removed by the C preprocessor.
| format | a printf-style format string. |
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| Returns |
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| MPIMessageOK |