PetscMemmove#
Copies n bytes, beginning at location b, to the space beginning at location a. Copying between regions that overlap will take place correctly. Use PetscMemcpy() if the locations do not overlap
Synopsis#
static inline PetscErrorCode PetscMemmove(void *a, const void *b, size_t n)
Not Collective, No Fortran Support
Input Parameters#
b - pointer to initial memory space
a - pointer to copy space
n - length (in bytes) of space to copy
Notes#
PetscArraymove() is preferred
This routine is analogous to memmove().
See Also#
PetscMemcpy(), PetscMemcmp(), PetscArrayzero(), PetscMemzero(), PetscArraycmp(), PetscArraycpy(), PetscStrallocpy(),
PetscArraymove()
Level#
intermediate
Location#
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages