Fixed initialization of arrays in fixes (b5a56278) · Commits · 郑智淋 / lammps

src/fix_gravity.cpp

+2 −1

Original line number	Diff line number	Diff line
		@@ -37,7 +37,8 @@ enum{CONSTANT,EQUAL};
		/* ---------------------------------------------------------------------- */

		FixGravity::FixGravity(LAMMPS lmp, int narg, char *arg) :
		Fix(lmp, narg, arg)
		Fix(lmp, narg, arg),
		mstr(NULL), vstr(NULL), pstr(NULL), tstr(NULL), xstr(NULL), ystr(NULL), zstr(NULL)
		{
		if (narg < 5) error->all(FLERR,"Illegal fix gravity command");

+2 −3

Original line number	Diff line number	Diff line
		@@ -31,7 +31,8 @@ using namespace FixConst;

		/* ---------------------------------------------------------------------- */

		FixGroup::FixGroup(LAMMPS lmp, int narg, char *arg) : Fix(lmp, narg, arg)
		FixGroup::FixGroup(LAMMPS lmp, int narg, char *arg) : Fix(lmp, narg, arg),
		idregion(NULL), idvar(NULL)
		{
		// dgroupbit = bitmask of dynamic group
		// group ID is last part of fix ID
		@@ -46,9 +47,7 @@ FixGroup::FixGroup(LAMMPS lmp, int narg, char *arg) : Fix(lmp, narg, arg)
		// process optional args

		regionflag = 0;
		idregion = NULL;
		varflag = 0;
		idvar = NULL;
		nevery = 1;

		int iarg = 3;

+3 −5

Original line number	Diff line number	Diff line
		@@ -38,7 +38,8 @@ enum{CONSTANT,EQUAL,ATOM};

		/* ---------------------------------------------------------------------- */

		FixHeat::FixHeat(LAMMPS lmp, int narg, char *arg) : Fix(lmp, narg, arg)
		FixHeat::FixHeat(LAMMPS lmp, int narg, char *arg) : Fix(lmp, narg, arg),
		idregion(NULL), hstr(NULL), vheat(NULL), vscale(NULL)
		{
		if (narg < 4) error->all(FLERR,"Illegal fix heat command");

		@@ -63,7 +64,6 @@ FixHeat::FixHeat(LAMMPS lmp, int narg, char *arg) : Fix(lmp, narg, arg)
		// optional args

		iregion = -1;
		idregion = NULL;

		int iarg = 5;
		while (iarg < narg) {
		@@ -82,8 +82,6 @@ FixHeat::FixHeat(LAMMPS lmp, int narg, char *arg) : Fix(lmp, narg, arg)
		scale = 1.0;

		maxatom = 0;
		vheat = NULL;
		vscale = NULL;
		}

		/* ---------------------------------------------------------------------- */

+2 −1

Original line number	Diff line number	Diff line
		@@ -40,7 +40,8 @@ enum{INSIDE,OUTSIDE};
		/* ---------------------------------------------------------------------- */

		FixIndent::FixIndent(LAMMPS lmp, int narg, char *arg) :
		Fix(lmp, narg, arg)
		Fix(lmp, narg, arg),
		xstr(NULL), ystr(NULL), zstr(NULL), rstr(NULL), pstr(NULL)
		{
		if (narg < 4) error->all(FLERR,"Illegal fix indent command");

+3 −2

Original line number	Diff line number	Diff line
		@@ -51,7 +51,9 @@ enum{CONSTANT,EQUAL,ATOM};
		/* ---------------------------------------------------------------------- */

		FixLangevin::FixLangevin(LAMMPS lmp, int narg, char *arg) :
		Fix(lmp, narg, arg)
		Fix(lmp, narg, arg),
		gjfflag(0), gfactor1(NULL), gfactor2(NULL), ratio(NULL), tstr(NULL),
		flangevin(NULL), tforce(NULL), franprev(NULL), id_temp(NULL), random(NULL)
		{
		if (narg < 7) error->all(FLERR,"Illegal fix langevin command");

		@@ -61,7 +63,6 @@ FixLangevin::FixLangevin(LAMMPS lmp, int narg, char *arg) :
		extscalar = 1;
		nevery = 1;

		tstr = NULL;
		if (strstr(arg[3],"v_") == arg[3]) {
		int n = strlen(&arg[3][2]) + 1;
		tstr = new char[n];