PetscDLAddr#
find the name of a symbol in a dynamic library
Synopsis#
PetscErrorCode PetscDLAddr(void (*func)(void), char **name)
Not Collective, No Fortran Support
Input Parameters#
func - pointer to the function,
NULL
if not found
Output Parameter#
name - name of symbol, or
NULL
if name lookup is not supported.
Notes#
The caller must free the returned name.
In order to be dynamically loadable, the symbol has to be exported as such. On many UNIX-like systems this requires platform-specific linker flags.
See Also#
PetscDLClose()
, PetscDLSym()
, PetscDLOpen()
, PetscDLLibrary
, PetscLoadDynamicLibrary()
, PetscDLLibraryAppend()
,
PetscDLLibraryRetrieve()
, PetscDLLibraryOpen()
, PetscDLLibraryClose()
, PetscDLLibrarySym()
Level#
developer
Location#
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages