git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@7379 f3b2605a-c512-4ea7-a41b-209d697bcdaa

src/CLASS2/pair_lj_class2_coul_long.cpp

@@ -460,7 +460,7 @@ double PairLJClass2CoulLong::single(int i, int j, int itype, int jtype,
 
 /* ---------------------------------------------------------------------- */
 
-void *PairLJClass2CoulLong::extract(char *str, int &dim)
+void *PairLJClass2CoulLong::extract(const char *str, int &dim)
 {
   dim = 0;
   if (strcmp(str,"cut_coul") == 0) return (void *) &cut_coul;

src/CLASS2/pair_lj_class2_coul_long.h

@@ -38,7 +38,7 @@ class PairLJClass2CoulLong : public Pair {
   void write_restart_settings(FILE *);
   void read_restart_settings(FILE *);
   double single(int, int, int, int, double, double, double, double &);
-  void *extract(char *, int &);
+  void *extract(const char *, int &);
 
  protected:
   double cut_lj_global;

src/KSPACE/pair_born_coul_long.cpp

@@ -489,7 +489,7 @@ double PairBornCoulLong::single(int i, int j, int itype, int jtype,
 
 /* ---------------------------------------------------------------------- */
 
-void *PairBornCoulLong::extract(char *str, int &dim)
+void *PairBornCoulLong::extract(const char *str, int &dim)
 {
   dim = 0;
   if (strcmp(str,"cut_coul") == 0) return (void *) &cut_coul;

src/KSPACE/pair_born_coul_long.h

@@ -38,7 +38,7 @@ class PairBornCoulLong : public Pair {
   void write_restart_settings(FILE *);
   void read_restart_settings(FILE *);
   double single(int, int, int, int, double, double, double, double &);
-  void *extract(char *, int &);
+  void *extract(const char *, int &);
 
  protected:
   double cut_lj_global;

src/KSPACE/pair_buck_coul_long.cpp

@@ -459,7 +459,7 @@ double PairBuckCoulLong::single(int i, int j, int itype, int jtype,
 
 /* ---------------------------------------------------------------------- */
 
-void *PairBuckCoulLong::extract(char *str, int &dim)
+void *PairBuckCoulLong::extract(const char *str, int &dim)
 {
   dim = 0;
   if (strcmp(str,"cut_coul") == 0) return (void *) &cut_coul;

src/KSPACE/pair_buck_coul_long.h

@@ -38,7 +38,7 @@ class PairBuckCoulLong : public Pair {
   void write_restart_settings(FILE *);
   void read_restart_settings(FILE *);
   double single(int, int, int, int, double, double, double, double &);
-  void *extract(char *, int &);
+  void *extract(const char *, int &);
 
  protected:
   double cut_lj_global;

src/KSPACE/pair_coul_long.cpp

@@ -556,7 +556,7 @@ double PairCoulLong::single(int i, int j, int itype, int jtype,
 
 /* ---------------------------------------------------------------------- */
 
-void *PairCoulLong::extract(char *str, int &dim)
+void *PairCoulLong::extract(const char *str, int &dim)
 {
   if (strcmp(str,"cut_coul") == 0) {
     dim = 0;

src/KSPACE/pair_coul_long.h

@@ -38,7 +38,7 @@ class PairCoulLong : public Pair {
   virtual void write_restart_settings(FILE *);
   virtual void read_restart_settings(FILE *);
   virtual double single(int, int, int, int, double, double, double, double &);
-  void *extract(char *, int &);
+  void *extract(const char *, int &);
 
  protected:
   double cut_coul,cut_coulsq;

src/KSPACE/pair_lj_charmm_coul_long.cpp

@@ -1181,7 +1181,7 @@ double PairLJCharmmCoulLong::single(int i, int j, int itype, int jtype,
 
 /* ---------------------------------------------------------------------- */
 
-void *PairLJCharmmCoulLong::extract(char *str, int &dim)
+void *PairLJCharmmCoulLong::extract(const char *str, int &dim)
 {
   dim = 2;
   if (strcmp(str,"lj14_1") == 0) return (void *) lj14_1;

src/KSPACE/pair_lj_charmm_coul_long.h

@@ -44,7 +44,7 @@ class PairLJCharmmCoulLong : public Pair {
   void compute_inner();
   void compute_middle();
   void compute_outer(int, int);
-  void *extract(char *, int &);
+  void *extract(const char *, int &);
 
  protected:
   int implicit;

src/KSPACE/pair_lj_cut_coul_long.cpp

@@ -1122,7 +1122,7 @@ double PairLJCutCoulLong::single(int i, int j, int itype, int jtype,
 
 /* ---------------------------------------------------------------------- */
 
-void *PairLJCutCoulLong::extract(char *str, int &dim)
+void *PairLJCutCoulLong::extract(const char *str, int &dim)
 {
   dim = 0;
   if (strcmp(str,"cut_coul") == 0) return (void *) &cut_coul;

src/KSPACE/pair_lj_cut_coul_long.h

@@ -43,7 +43,7 @@ class PairLJCutCoulLong : public Pair {
   void compute_inner();
   void compute_middle();
   void compute_outer(int, int);
-  void *extract(char *, int &);
+  void *extract(const char *, int &);
 
  protected:
   double cut_lj_global;

src/KSPACE/pair_lj_cut_coul_long_tip4p.cpp

@@ -503,7 +503,7 @@ void PairLJCutCoulLongTIP4P::find_M(int i, int &iH1, int &iH2, double *xM)
 
 /* ---------------------------------------------------------------------- */
 
-void *PairLJCutCoulLongTIP4P::extract(char *str, int &dim)
+void *PairLJCutCoulLongTIP4P::extract(const char *str, int &dim)
 {
   dim = 0;
   if (strcmp(str,"qdist") == 0) return (void *) &qdist;

src/KSPACE/pair_lj_cut_coul_long_tip4p.h

@@ -32,7 +32,7 @@ class PairLJCutCoulLongTIP4P : public PairLJCutCoulLong {
   void init_style();
   void write_restart_settings(FILE *fp);
   void read_restart_settings(FILE *fp);
-  void *extract(char *, int &);
+  void *extract(const char *, int &);
 
  protected:
   int typeH,typeO;             // atom types of TIP4P water H and O atoms

src/MC/fix_bond_swap.cpp

@@ -67,8 +67,8 @@ FixBondSwap::FixBondSwap(LAMMPS *lmp, int narg, char **arg) :
 
   char **newarg = new char*[3];
   newarg[0] = id_temp;
-  newarg[1] = "all";
-  newarg[2] = "temp";
+  newarg[1] = (char *) "all";
+  newarg[2] = (char *) "temp";
   modify->add_compute(3,newarg);
   delete [] newarg;
   tflag = 1;

src/MEAM/pair_meam.cpp

@@ -36,10 +36,11 @@ using namespace LAMMPS_NS;
 
 enum{FCC,BCC,HCP,DIM,DIAMOND,B1,C11,L12,B2};
 int nkeywords = 21;
-char *keywords[] = {"Ec","alpha","rho0","delta","lattce",
+const char *keywords[] = {"Ec","alpha","rho0","delta","lattce",
 			  "attrac","repuls","nn2","Cmin","Cmax","rc","delr",
-		    "augt1","gsmooth_factor","re","ialloy","mixture_ref_t",
-                    "erose_form","zbl","emb_lin_neg","bkgd_dyn"};
+			  "augt1","gsmooth_factor","re","ialloy",
+			  "mixture_ref_t","erose_form","zbl",
+			  "emb_lin_neg","bkgd_dyn"};
 
 /* ---------------------------------------------------------------------- */
 

src/MOLECULE/pair_lj_charmm_coul_charmm.cpp

@@ -493,7 +493,7 @@ double PairLJCharmmCoulCharmm::single(int i, int j, int itype, int jtype,
 
 /* ---------------------------------------------------------------------- */
 
-void *PairLJCharmmCoulCharmm::extract(char *str, int &dim)
+void *PairLJCharmmCoulCharmm::extract(const char *str, int &dim)
 {
   dim = 2;
   if (strcmp(str,"lj14_1") == 0) return (void *) lj14_1;

src/MOLECULE/pair_lj_charmm_coul_charmm.h

@@ -38,7 +38,7 @@ class PairLJCharmmCoulCharmm : public Pair {
   void write_restart_settings(FILE *);
   void read_restart_settings(FILE *);
   virtual double single(int, int, int, int, double, double, double, double &);
-  virtual void *extract(char *, int &);
+  virtual void *extract(const char *, int &);
 
  protected:
   int implicit;

src/REPLICA/compute_event_displace.cpp

@@ -69,7 +69,8 @@ void ComputeEventDisplace::init()
 
   if (id_event != NULL) {
     int ifix = modify->find_fix(id_event);
-    if (ifix < 0) error->all(FLERR,"Could not find compute event/displace fix ID");
+    if (ifix < 0) error->all(FLERR,
+			     "Could not find compute event/displace fix ID");
     fix_event = (FixEvent*) modify->fix[ifix];
     
     if (strcmp(fix_event->style,"EVENT/PRD") != 0 &&
@@ -145,7 +146,7 @@ double ComputeEventDisplace::compute_scalar()
 
 /* ---------------------------------------------------------------------- */
 
-void ComputeEventDisplace::reset_extra_compute_fix(char *id_new)
+void ComputeEventDisplace::reset_extra_compute_fix(const char *id_new)
 {
   delete [] id_event;
   id_event = NULL;

src/REPLICA/compute_event_displace.h

@@ -30,7 +30,7 @@ class ComputeEventDisplace : public Compute {
   ~ComputeEventDisplace();
   void init();
   double compute_scalar();
-  void reset_extra_compute_fix(char *);
+  void reset_extra_compute_fix(const char *);
 
  private:
   int triclinic;

src/REPLICA/prd.cpp

@@ -768,12 +768,12 @@ void PRD::options(int narg, char **arg)
   maxeval = 50;
   temp_flag = 0;
 
-  char *str = "geom";
+  char *str = (char *) "geom";
   int n = strlen(str) + 1;
   loop_setting = new char[n];
   strcpy(loop_setting,str);
 
-  str = "gaussian";
+  str = (char *) "gaussian";
   n = strlen(str) + 1;
   dist_setting = new char[n];
   strcpy(dist_setting,str);

src/REPLICA/tad.cpp

@@ -932,16 +932,16 @@ void TAD::compute_tlo(int ievent)
 
   // update first event
 
-  char* statstr = "D ";
+  char* statstr = (char *) "D ";
 
   if (ievent == 0) {
     deltfirst = deltlo;
     event_first = ievent;
-    statstr = "DF";
+    statstr = (char *) "DF";
   } else if (deltlo < deltfirst) {
     deltfirst = deltlo;
     event_first = ievent;
-    statstr = "DF";
+    statstr = (char *) "DF";
   }
 
   // first-replica output about each event

src/SHOCK/fix_msst.cpp

@@ -175,8 +175,8 @@ FixMSST::FixMSST(LAMMPS *lmp, int narg, char **arg) :
 
   char **newarg = new char*[3];
   newarg[0] = id_temp;
-  newarg[1] = "all";
-  newarg[2] = "temp";
+  newarg[1] = (char *) "all";
+  newarg[2] = (char *) "temp";
   modify->add_compute(3,newarg);
   delete [] newarg;
   tflag = 1;
@@ -192,8 +192,8 @@ FixMSST::FixMSST(LAMMPS *lmp, int narg, char **arg) :
 
   newarg = new char*[4];
   newarg[0] = id_press;
-  newarg[1] = "all";
-  newarg[2] = "pressure";
+  newarg[1] = (char *) "all";
+  newarg[2] = (char *) "pressure";
   newarg[3] = id_temp;
   modify->add_compute(4,newarg);
   delete [] newarg;

src/compute.cpp

@@ -44,7 +44,8 @@ Compute::Compute(LAMMPS *lmp, int narg, char **arg) : Pointers(lmp)
 
   for (int i = 0; i < n-1; i++)
     if (!isalnum(id[i]) && id[i] != '_')
-      error->all(FLERR,"Compute ID must be alphanumeric or underscore characters");
+      error->all(FLERR,
+		 "Compute ID must be alphanumeric or underscore characters");
 
   igroup = group->find(arg[1]);
   if (igroup == -1) error->all(FLERR,"Could not find compute group ID");
@@ -135,9 +136,10 @@ void Compute::reset_extra_dof()
 
 /* ---------------------------------------------------------------------- */
 
-void Compute::reset_extra_compute_fix(char *)
+void Compute::reset_extra_compute_fix(const char *)
 {
-  error->all(FLERR,"Compute does not allow an extra compute or fix to be reset");
+  error->all(FLERR,
+	     "Compute does not allow an extra compute or fix to be reset");
 }
 
 /* ----------------------------------------------------------------------

src/compute.h

@@ -103,7 +103,7 @@ class Compute : protected Pointers {
   virtual void restore_bias(int, double *) {}
   virtual void restore_bias_all() {}
 
-  virtual void reset_extra_compute_fix(char *);
+  virtual void reset_extra_compute_fix(const char *);
 
   void addstep(bigint);
   int matchstep(bigint);

src/compute_pressure.cpp

@@ -277,7 +277,7 @@ void ComputePressure::virial_compute(int n, int ndiag)
 
 /* ---------------------------------------------------------------------- */
 
-void ComputePressure::reset_extra_compute_fix(char *id_new)
+void ComputePressure::reset_extra_compute_fix(const char *id_new)
 {
   delete [] id_temp;
   int n = strlen(id_new) + 1;

src/compute_pressure.h

@@ -31,7 +31,7 @@ class ComputePressure : public Compute {
   void init();
   double compute_scalar();
   void compute_vector();
-  void reset_extra_compute_fix(char *);
+  void reset_extra_compute_fix(const char *);
 
  protected:
   double boltz,nktv2p,inv_volume;

src/dump_atom.cpp

@@ -74,13 +74,13 @@ void DumpAtom::init_style()
   // setup column string
 
   if (scale_flag == 0 && image_flag == 0)
-    columns = "id type x y z";
+    columns = (char *) "id type x y z";
   else if (scale_flag == 0 && image_flag == 1)
-    columns = "id type x y z ix iy iz";
+    columns = (char *) "id type x y z ix iy iz";
   else if (scale_flag == 1 && image_flag == 0)
-    columns = "id type xs ys zs";
+    columns = (char *) "id type xs ys zs";
   else if (scale_flag == 1 && image_flag == 1)
-    columns = "id type xs ys zs ix iy iz";
+    columns = (char *) "id type xs ys zs ix iy iz";
 
   // setup function ptrs
 

src/dump_image.cpp

@@ -1833,9 +1833,9 @@ double *DumpImage::value2color(double value)
    search user-defined color names first, then the list of NCOLORS names
 ------------------------------------------------------------------------- */
 
-double *DumpImage::color2rgb(char *color)
+double *DumpImage::color2rgb(const char *color)
 {
-  static char *name[NCOLORS] = { 
+  static const char *name[NCOLORS] = { 
     "aliceblue",
     "antiquewhite",
     "aqua",
@@ -2136,8 +2136,7 @@ double *DumpImage::color2rgb(char *color)
 
 double *DumpImage::element2color(char *element)
 {
-
-  static char *name[NELEMENTS] = { 
+  static const char *name[NELEMENTS] = { 
     "H", "He", "Li", "Be", "B", "C", "N", "O", "F", "Ne",
     "Na", "Mg", "Al", "Si", "P", "S", "Cl", "Ar", "K", "Ca",
     "Sc", "Ti", "V", "Cr", "Mn", "Fe", "Co", "Ni", "Cu", "Zn",
@@ -2276,7 +2275,7 @@ double *DumpImage::element2color(char *element)
 
 double DumpImage::element2diam(char *element)
 {
-  static char *name[NELEMENTS] = { 
+  static const char *name[NELEMENTS] = { 
     "H", "He", "Li", "Be", "B", "C", "N", "O", "F", "Ne",
     "Na", "Mg", "Al", "Si", "P", "S", "Cl", "Ar", "K", "Ca",
     "Sc", "Ti", "V", "Cr", "Mn", "Fe", "Co", "Ni", "Cu", "Zn",

src/dump_image.h

@@ -152,7 +152,7 @@ class DumpImage : public DumpCustom {
   void write_PPM();
 
   double *value2color(double);
-  double *color2rgb(char *);
+  double *color2rgb(const char *);
   double *element2color(char *);
   double element2diam(char *);
 

src/dump_local.cpp

@@ -88,7 +88,7 @@ DumpLocal::DumpLocal(LAMMPS *lmp, int narg, char **arg) :
 
   // setup default label string
 
-  char *str = "ENTRIES";
+  char *str = (char *) "ENTRIES";
   n = strlen(str) + 1;
   label = new char[n];
   strcpy(label,str);

src/error.cpp

@@ -129,7 +129,7 @@ void Error::warning(const char *file, int line, const char *str, int logflag)
    write message to screen and logfile (if logflag is set)
 ------------------------------------------------------------------------- */
 
-void Error::message(const char *file, int line, char *str, int logflag)
+void Error::message(const char *file, int line, const char *str, int logflag)
 {
   if (screen) fprintf(screen,"%s (%s:%d)\n",str,file,line);
   if (logflag && logfile) fprintf(logfile,"%s (%s:%d)\n",str,file,line);

src/error.h

@@ -28,7 +28,7 @@ class Error : protected Pointers {
   void all(const char *, int, const char *);
   void one(const char *, int, const char *);
   void warning(const char *, int, const char *, int = 1);
-  void message(const char *, int, char *, int = 1);
+  void message(const char *, int, const char *, int = 1);
   void done();
 };
 

src/input.cpp

@@ -1167,9 +1167,9 @@ void Input::package()
 
   } else if (strcmp(arg[0],"gpu") == 0) {
     char **fixarg = new char*[2+narg];
-    fixarg[0] = "package_gpu";
-    fixarg[1] = "all";
-    fixarg[2] = "GPU";
+    fixarg[0] = (char *) "package_gpu";
+    fixarg[1] = (char *) "all";
+    fixarg[2] = (char *) "GPU";
     for (int i = 1; i < narg; i++) fixarg[i+2] = arg[i];
     modify->allow_early_fix = 1;
     modify->add_fix(2+narg,fixarg,NULL);
@@ -1178,9 +1178,9 @@ void Input::package()
 
   } else if (strcmp(arg[0],"omp") == 0) {
     char **fixarg = new char*[2+narg];
-    fixarg[0] = "package_omp";
-    fixarg[1] = "all";
-    fixarg[2] = "OMP";
+    fixarg[0] = (char *) "package_omp";
+    fixarg[1] = (char *) "all";
+    fixarg[2] = (char *) "OMP";
     for (int i = 1; i < narg; i++) fixarg[i+2] = arg[i];
     modify->allow_early_fix = 1;
     modify->add_fix(2+narg,fixarg,NULL);

src/kspace.cpp

@@ -73,7 +73,7 @@ void KSpace::modify_params(int narg, char **arg)
 
 /* ---------------------------------------------------------------------- */
 
-void *KSpace::extract(char *str)
+void *KSpace::extract(const char *str)
 {
   if (strcmp(str,"scale") == 0) return (void *) &scale;
   return NULL;

src/kspace.h

@@ -29,7 +29,7 @@ class KSpace : protected Pointers {
   KSpace(class LAMMPS *, int, char **);
   virtual ~KSpace() {}
   void modify_params(int, char **);
-  void *extract(char *);
+  void *extract(const char *);
 
   virtual void init() = 0;
   virtual void setup() = 0;

src/min.cpp

@@ -750,7 +750,7 @@ double Min::fnorm_inf()
 
 char *Min::stopstrings(int n)
 {
-  char *strings[] = {"max iterations",
+  const char *strings[] = {"max iterations",
 			   "max force evaluations",
 			   "energy tolerance",
 			   "force tolerance",
@@ -760,5 +760,5 @@ char *Min::stopstrings(int n)
 			   "quadratic factors are zero",
 			   "trust region too small",
 			   "HFTN minimizer error"};
-  return strings[n];
+  return (char *) strings[n];
 }

src/modify.cpp

@@ -839,7 +839,7 @@ void Modify::modify_compute(int narg, char **arg)
    delete a Compute from list of Computes
 ------------------------------------------------------------------------- */
 
-void Modify::delete_compute(char *id)
+void Modify::delete_compute(const char *id)
 {
   int icompute = find_compute(id);
   if (icompute < 0) error->all(FLERR,"Could not find compute ID to delete");
@@ -856,7 +856,7 @@ void Modify::delete_compute(char *id)
    return index of compute or -1 if not found
 ------------------------------------------------------------------------- */
 
-int Modify::find_compute(char *id)
+int Modify::find_compute(const char *id)
 {
   int icompute;
   for (icompute = 0; icompute < ncompute; icompute++)

src/modify.h

@@ -88,8 +88,8 @@ class Modify : protected Pointers {
 
   void add_compute(int, char **, char *suffix = NULL);
   void modify_compute(int, char **);
-  void delete_compute(char *);
-  int find_compute(char *);
+  void delete_compute(const char *);
+  int find_compute(const char *);
   void clearstep_compute();
   void addstep_compute(bigint);
   void addstep_compute_all(bigint);

src/pair.h

@@ -120,7 +120,7 @@ class Pair : protected Pointers {
 
   // specific child-class methods for certain Pair styles
   
-  virtual void *extract(char *, int &) {return NULL;}
+  virtual void *extract(const char *, int &) {return NULL;}
   virtual void swap_eam(double *, double **) {}
   virtual void reset_dt() {}
   virtual void min_xf_pointers(int, double **, double **) {}

src/pair_born.cpp

@@ -399,7 +399,7 @@ double PairBorn::single(int i, int j, int itype, int jtype,
 
 /* ---------------------------------------------------------------------- */
 
-void *PairBorn::extract(char *str, int &dim)
+void *PairBorn::extract(const char *str, int &dim)
 {
   dim = 2;
   if (strcmp(str,"a") == 0) return (void *) a;

src/pair_born.h

@@ -38,7 +38,7 @@ class PairBorn : public Pair {
   void write_restart_settings(FILE *);
   void read_restart_settings(FILE *);
   double single(int, int, int, int, double, double, double, double &);
-  void *extract(char *, int &);
+  void *extract(const char *, int &);
 
  protected:
   double cut_global;

src/pair_buck.cpp

@@ -369,7 +369,7 @@ double PairBuck::single(int i, int j, int itype, int jtype,
 
 /* ---------------------------------------------------------------------- */
 
-void *PairBuck::extract(char *str, int &dim)
+void *PairBuck::extract(const char *str, int &dim)
 {
   dim = 2;
   if (strcmp(str,"a") == 0) return (void *) a;

src/pair_buck.h

@@ -37,7 +37,7 @@ class PairBuck : public Pair {
   void write_restart_settings(FILE *);
   void read_restart_settings(FILE *);
   double single(int, int, int, int, double, double, double, double &);
-  void *extract(char *, int &);
+  void *extract(const char *, int &);
 
  protected:
   double cut_global;

src/pair_coul_cut.cpp

@@ -300,7 +300,7 @@ double PairCoulCut::single(int i, int j, int itype, int jtype,
 
 /* ---------------------------------------------------------------------- */
 
-void *PairCoulCut::extract(char *str, int &dim)
+void *PairCoulCut::extract(const char *str, int &dim)
 {
   dim = 2;
   if (strcmp(str,"scale") == 0) return (void *) scale;

src/pair_coul_cut.h

@@ -38,7 +38,7 @@ class PairCoulCut : public Pair {
   virtual void write_restart_settings(FILE *);
   virtual void read_restart_settings(FILE *);
   virtual double single(int, int, int, int, double, double, double, double &);
-  void *extract(char *, int &);
+  void *extract(const char *, int &);
 
  protected:
   double cut_global;

src/pair_gauss.cpp

@@ -327,7 +327,7 @@ double PairGauss::single(int i, int j, int itype, int jtype, double rsq,
 
 /* ---------------------------------------------------------------------- */
 
-void *PairGauss::extract(char *str, int &dim)
+void *PairGauss::extract(const char *str, int &dim)
 {
   dim = 2;
   if (strcmp(str,"a") == 0) return (void *) a;

src/pair_gauss.h

@@ -37,7 +37,7 @@ class PairGauss : public Pair {
   void write_restart_settings(FILE *);
   void read_restart_settings(FILE *);
   double single(int, int, int, int, double, double, double, double &);
-  void *extract(char *, int &);
+  void *extract(const char *, int &);
  
  protected: 
   double cut_global;

src/pair_hybrid.cpp

@@ -676,7 +676,7 @@ double PairHybrid::memory_usage()
    for cut_coul, insure all non-NULL results are equal since required by Kspace
 ------------------------------------------------------------------------- */
 
-void *PairHybrid::extract(char *str, int &dim)
+void *PairHybrid::extract(const char *str, int &dim)
 {
   void *cutptr = NULL;
   void *ptr;

src/pair_hybrid.h

@@ -47,7 +47,7 @@ class PairHybrid : public Pair {
   void compute_inner();
   void compute_middle();
   void compute_outer(int, int);
-  void *extract(char *, int &);
+  void *extract(const char *, int &);
   void reset_dt();
 
   int check_ijtype(int, int, char *);

src/pair_lj_cut.cpp

@@ -696,7 +696,7 @@ double PairLJCut::single(int i, int j, int itype, int jtype, double rsq,
 
 /* ---------------------------------------------------------------------- */
 
-void *PairLJCut::extract(char *str, int &dim)
+void *PairLJCut::extract(const char *str, int &dim)
 {
   dim = 2;
   if (strcmp(str,"epsilon") == 0) return (void *) epsilon;

src/pair_lj_cut.h

@@ -39,7 +39,7 @@ class PairLJCut : public Pair {
   void write_restart_settings(FILE *);
   void read_restart_settings(FILE *);
   double single(int, int, int, int, double, double, double, double &);
-  void *extract(char *, int &);
+  void *extract(const char *, int &);
 
   void compute_inner();
   void compute_middle();

src/pair_soft.cpp

@@ -299,7 +299,7 @@ double PairSoft::single(int i, int j, int itype, int jtype, double rsq,
 
 /* ---------------------------------------------------------------------- */
 
-void *PairSoft::extract(char *str, int &dim)
+void *PairSoft::extract(const char *str, int &dim)
 {
   dim = 2;
   if (strcmp(str,"a") == 0) return (void *) prefactor;

src/pair_soft.h

@@ -40,7 +40,7 @@ class PairSoft : public Pair {
   void write_restart_settings(FILE *);
   void read_restart_settings(FILE *);
   double single(int, int, int, int, double, double, double, double &);
-  void *extract(char *, int &);
+  void *extract(const char *, int &);
 
  protected:
   double cut_global;

src/pair_table.cpp

@@ -947,7 +947,7 @@ double PairTable::single(int i, int j, int itype, int jtype, double rsq,
      no way to know which tables are active since pair::init() not yet called
 ------------------------------------------------------------------------- */
 
-void *PairTable::extract(char *str, int &dim)
+void *PairTable::extract(const char *str, int &dim)
 {
   if (strcmp(str,"cut_coul") != 0) return NULL;
   if (ntables == 0) error->all(FLERR,"All pair coeffs are not set");
@@ -955,7 +955,8 @@ void *PairTable::extract(char *str, int &dim)
   double cut_coul = tables[0].cut;
   for (int m = 1; m < ntables; m++)
     if (tables[m].cut != cut_coul)
-      error->all(FLERR,"Pair table cutoffs must all be equal to use with KSpace");
+      error->all(FLERR,
+		 "Pair table cutoffs must all be equal to use with KSpace");
   dim = 0;
   return &tables[0].cut;
 }

src/pair_table.h

@@ -38,7 +38,7 @@ class PairTable : public Pair {
   void write_restart_settings(FILE *);
   void read_restart_settings(FILE *);
   double single(int, int, int, int, double, double, double, double &);
-  void *extract(char *, int &);
+  void *extract(const char *, int &);
 
  protected:
   int tabstyle,tablength;

src/read_data.cpp

@@ -325,7 +325,7 @@ void ReadData::header(int flag)
 
   // customize for new sections
 
-  char *section_keywords[NSECTIONS] = 
+  const char *section_keywords[NSECTIONS] = 
     {"Atoms","Velocities","Ellipsoids","Lines","Triangles",
      "Bonds","Angles","Dihedrals","Impropers",
      "Masses","Pair Coeffs","Bond Coeffs","Angle Coeffs",
@@ -604,7 +604,7 @@ void ReadData::velocities()
    to find atoms, must build atom map if not a molecular system 
 ------------------------------------------------------------------------- */
 
-void ReadData::bonus(bigint nbonus, AtomVec *ptr, char *type)
+void ReadData::bonus(bigint nbonus, AtomVec *ptr, const char *type)
 {
   int i,m,nchunk;
 
@@ -1426,7 +1426,7 @@ void ReadData::skip_lines(int n)
    if dupflag, duplicate 1st word, so pair_coeff "2" becomes "2 2"
 ------------------------------------------------------------------------- */
 
-void ReadData::parse_coeffs(char *line, char *addstr, int dupflag)
+void ReadData::parse_coeffs(char *line, const char *addstr, int dupflag)
 {
   char *ptr;
   if (ptr = strchr(line,'#')) *ptr = '\0';
@@ -1439,9 +1439,9 @@ void ReadData::parse_coeffs(char *line, char *addstr, int dupflag)
       arg = (char **) 
 	memory->srealloc(arg,maxarg*sizeof(char *),"read_data:arg");
     }
-    if (addstr && narg == 1 && !islower(word[0])) arg[narg++] = addstr;
+    if (addstr && narg == 1 && !islower(word[0])) arg[narg++] = (char *) addstr;
     arg[narg++] = word;
-    if (addstr && narg == 2 && islower(word[0])) arg[narg++] = addstr;
+    if (addstr && narg == 2 && islower(word[0])) arg[narg++] = (char *) addstr;
     if (dupflag && narg == 1) arg[narg++] = word;
     word = strtok(NULL," \t\n\r\f");
   }

src/read_data.h

@@ -51,11 +51,11 @@ class ReadData : protected Pointers {
   void header(int);
   void parse_keyword(int, int);
   void skip_lines(int);
-  void parse_coeffs(char *, char *, int);
+  void parse_coeffs(char *, const char *, int);
 
   void atoms();
   void velocities();
-  void bonus(bigint, class AtomVec *, char *);
+  void bonus(bigint, class AtomVec *, const char *);
 
   void bonds();
   void angles();

src/thermo.cpp

@@ -134,7 +134,7 @@ Thermo::Thermo(LAMMPS *lmp, int narg, char **arg) : Pointers(lmp)
 
   // format strings
 
-  char *bigint_format = BIGINT_FORMAT;
+  char *bigint_format = (char *) BIGINT_FORMAT;
   char *fformat_multi = (char *) "---------------- Step %%8%s ----- "
     "CPU = %%11.4f (sec) ----------------";
 

src/velocity.cpp

@@ -114,7 +114,7 @@ void Velocity::command(int narg, char **arg)
    initialization of defaults before calling velocity methods externaly
 ------------------------------------------------------------------------- */
 
-void Velocity::init_external(char *extgroup)
+void Velocity::init_external(const char *extgroup)
 {
   igroup = group->find(extgroup);
   if (igroup == -1) error->all(FLERR,"Could not find velocity group ID");

src/velocity.h

@@ -28,7 +28,7 @@ class Velocity : protected Pointers {
  public:
   Velocity(class LAMMPS *);
   void command(int, char **);
-  void init_external(char *);
+  void init_external(const char *);
   void options(int, char **);
   void create(double, int);