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git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@6724 f3b2605a-c512-4ea7-a41b-209d697bcdaa

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This commit is contained in:
sjplimp
2011-08-18 15:03:14 +00:00
parent 031010c078
commit 0cfaaee5d5
16 changed files with 226 additions and 29 deletions
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111
src/lammps.cpp
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@ -58,6 +58,7 @@ LAMMPS::LAMMPS(int narg, char **arg, MPI_Comm communicator)
int partscreenflag = 0;
int partlogflag = 0;
int cudaflag = -1;
int helpflag = 0;
suffix = NULL;
suffix_enable = 0;
@ -124,6 +125,11 @@ LAMMPS::LAMMPS(int narg, char **arg, MPI_Comm communicator)
strcpy(suffix,arg[iarg+1]);
suffix_enable = 1;
iarg += 2;
} else if (strcmp(arg[iarg],"-help") == 0 ||
strcmp(arg[iarg],"-h") == 0) {
if (iarg+1 > narg) error->universe_all("Invalid command-line argument");
helpflag = 1;
iarg += 1;
} else error->universe_all("Invalid command-line argument");
}
@ -347,6 +353,13 @@ LAMMPS::LAMMPS(int narg, char **arg, MPI_Comm communicator)
// allocate top-level classes
create();
// if helpflag set, print help and exit
if (helpflag) {
if (me == 0) print_styles();
error->done();
}
}
/* ----------------------------------------------------------------------
@ -455,3 +468,101 @@ void LAMMPS::destroy()
// since fixes delete callbacks in atom
delete timer;
}
/* ----------------------------------------------------------------------
for each style, print name of all child classes build into executable
------------------------------------------------------------------------- */
void LAMMPS::print_styles()
{
printf("Pair styles:\n");
#define PAIR_CLASS
#define PairStyle(key,Class) printf(" %s",#key);
#include "style_pair.h"
#undef PAIR_CLASS
printf("\n");
printf("Bond styles:\n");
#define BOND_CLASS
#define BondStyle(key,Class) printf(" %s",#key);
#include "style_bond.h"
#undef BOND_CLASS
printf("\n");
printf("Angle styles:\n");
#define ANGLE_CLASS
#define AngleStyle(key,Class) printf(" %s",#key);
#include "style_angle.h"
#undef ANGLE_CLASS
printf("\n");
printf("Dihedral styles:\n");
#define DIHEDRAL_CLASS
#define DihedralStyle(key,Class) printf(" %s",#key);
#include "style_dihedral.h"
#undef DIHEDRAL_CLASS
printf("\n");
printf("Improper styles:\n");
#define IMPROPER_CLASS
#define ImproperStyle(key,Class) printf(" %s",#key);
#include "style_improper.h"
#undef IMPROPER_CLASS
printf("\n");
printf("Fix styles:\n");
#define FIX_CLASS
#define FixStyle(key,Class) printf(" %s",#key);
#include "style_fix.h"
#undef FIX_CLASS
printf("\n");
printf("Fix styles:\n");
#define COMPUTE_CLASS
#define ComputeStyle(key,Class) printf(" %s",#key);
#include "style_compute.h"
#undef COMPUTE_CLASS
printf("\n");
printf("Commands:\n");
#define COMMAND_CLASS
#define CommandStyle(key,Class) printf(" %s",#key);
#include "style_command.h"
#undef COMMAND_CLASS
printf("\n");
printf("Region styles:\n");
#define REGION_CLASS
#define RegionStyle(key,Class) printf(" %s",#key);
#include "style_region.h"
#undef REGION_CLASS
printf("\n");
printf("Dump styles:\n");
#define DUMP_CLASS
#define DumpStyle(key,Class) printf(" %s",#key);
#include "style_dump.h"
#undef DUMP_CLASS
printf("\n");
}