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# PetscSizeT

datatype used to represent sizes in memory (like `size_t`)

## Notes

This is equivalent to `size_t`, but defined for consistency with Fortran, which lacks a native equivalent of `size_t`.

## See Also

`PetscInt`, `PetscInt64`, `PetscCount`

## Level

intermediate

## Location

include/petscsystypes.h

## Examples

src/sys/tutorials/ex5f90.F90

Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages