All right. Thanks, Satish! Ju
2012/3/1 Satish Balay <balay at mcs.anl.gov> > from include/petscsys.h > > >>>>>>>>> > #if defined(PETSC_HAVE_LIMITS_H) > #include <limits.h> > #endif > #if defined(PETSC_HAVE_SYS_PARAM_H) > #include <sys/param.h> > #endif > #if defined(PETSC_HAVE_SYS_TYPES_H) > #include <sys/types.h> > #endif > #if defined(MAXPATHLEN) > # define PETSC_MAX_PATH_LEN MAXPATHLEN > #elif defined(MAX_PATH) > # define PETSC_MAX_PATH_LEN MAX_PATH > #elif defined(_MAX_PATH) > # define PETSC_MAX_PATH_LEN _MAX_PATH > #else > # define PETSC_MAX_PATH_LEN 4096 > #endif > <<<<<<<<<<< > > So usually the value is picked up from system include files via > MAXPATHLEN etc - and if no value is found - it it set as 4096. > > Satish > > On Thu, 1 Mar 2012, Ju LIU wrote: > > > Hi: > > > > I am reading > > > http://www.mcs.anl.gov/petsc/petsc-current/src/mat/examples/tutorials/ex9.c.html > > > > I am curious about the value of PETSC_MAX_PATH_LEN. > > > > Thanks, > > > > Ju > > > > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20120301/aa8f65ac/attachment.htm>
