PetscStrbeginswith#

Determines if a string begins with a certain string

Synopsis#

static inline PetscErrorCode PetscStrbeginswith(const char a[], const char b[], PetscBool *flg)

Not Collective, No Fortran Support

Input Parameters#

a - string to search
b - string to begin with

Output Parameter#

flg - PETSC_TRUE if a begins with b, PETSC_FALSE otherwise

Notes#

Both a and b may be NULL (in which case flg is set to PETSC_FALSE) but not either.

a and b may point to the same string.

See Also#

PetscStrendswithwhich(), PetscStrendswith(), PetscStrtoupper, PetscStrtolower(), PetscStrrchr(), PetscStrchr(), PetscStrncmp(), PetscStrlen(), PetscStrcmp()

Level#

intermediate

Location#

include/petscstring.h

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