petsc-3.14.6 2021-03-30

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PetscStrlen

Gets length of a string

Synopsis

#include "petscsys.h"   
PetscErrorCode  PetscStrlen(const char s[],size_t *len)

Not Collective

Input Parameters

s

- pointer to string

Output Parameter

len

- length in bytes

Note

This routine is analogous to strlen().

Null string returns a length of zero

Not for use in Fortran

Level

intermediate

Location

src/sys/utils/str.c

Examples

src/dm/impls/plex/tutorials/ex2.c.html
src/snes/tutorials/ex12.c.html
src/snes/tutorials/ex62.c.html
src/ts/tutorials/ex11.c.html
src/ts/tutorials/ex48.c.html
src/ts/tutorials/ex52.c.html

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