PetscStringize#

Stringize a token

Synopsis#

#include <petscmacros.h>
const char* PetscStringize(x)

No Fortran Support

Input Parameter#

  • x - The token you would like to stringize

Output Parameter#

  • <return- value> - The string representation of x

Note#

PetscStringize() expands x before stringizing it, if you do not wish to do so, use PetscStringize_() instead.

Example Usage#

  #define MY_OTHER_VAR hello there
  #define MY_VAR       MY_OTHER_VAR

  PetscStringize(MY_VAR)  -> "hello there"
  PetscStringize_(MY_VAR) -> "MY_VAR"

  int foo;
  PetscStringize(foo)  -> "foo"
  PetscStringize_(foo) -> "foo"

See Also#

PetscConcat(), PetscExpandToNothing(), PetscExpand()

Level#

beginner

Location#

include/petscmacros.h

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