PetscStrlen

Gets the length of a string

Synopsis

static inline PetscErrorCode PetscStrlen(const char s[], size_t *len)

Not Collective, No Fortran Support

Input Parameter

• s - pointer to string

Output Parameter

• len - length in bytes

Note

This routine is analogous to strlen(). NULL string returns a length of zero.

See Also

PetscStrallocpy()

Level

intermediate

Location

include/petscstring.h

Examples

src/sys/tests/ex31.c
src/sys/tests/ex37.c
src/ts/tutorials/ex18.c
src/ts/tutorials/ex48.c
src/dm/impls/moab/tests/ex2.cxx
src/dm/impls/moab/tests/ex3.cxx
src/dm/impls/plex/tests/ex34.c
src/mat/tests/ex237.c
src/vec/vec/tests/ex48.c

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