PetscStrncmp#

Compares two strings, up to a certain length

Synopsis#

#include "petscsys.h"   
PetscErrorCode PetscStrncmp(const char a[], const char b[], size_t n, PetscBool *t)

Not Collective

Input Parameters#

  • a - pointer to first string

  • b - pointer to second string

  • n - length to compare up to

Output Parameter#

  • t - if the two strings are equal

Fortran Note#

Not for use in Fortran

See Also#

PetscStrgrt(), PetscStrcmp(), PetscStrcasecmp()

Level#

intermediate

Location#

src/sys/utils/str.c

Examples#

src/dm/impls/stag/tutorials/ex4.c.html
src/dm/field/tutorials/ex1.c.html


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