# PetscDLClose
closes a dynamic library 
## Synopsis
```
PetscErrorCode PetscDLClose(PetscDLHandle *handle)
```
Not Collective


## Input Parameter

- ***handle -*** the handle for the library obtained with `PetscDLOpen()`





## See Also
 `PetscDLOpen()`, `PetscDLSym()`, `PetscDLAddr()`

## Level
developer

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/sys/dll/dlimpl.c.html#PetscDLClose">src/sys/dll/dlimpl.c</A>


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[Edit on GitLab](https://gitlab.com/petsc/petsc/-/edit/release/src/sys/dll/dlimpl.c)


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