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colvarscript_commands.C File Reference

#include <vector>
#include <cstdlib>
#include <string.h>
#include "colvarproxy.h"
#include "colvardeps.h"
#include "colvarscript.h"
#include "colvarscript_commands.h"

Go to the source code of this file.

Defines

#define CVSCRIPT_COMM_FN(COMM, N_ARGS_MIN, N_ARGS_MAX, ARGS, FN_BODY)
#define CVSCRIPT(COMM, HELP, N_ARGS_MIN, N_ARGS_MAX, ARGS, FN_BODY)   CVSCRIPT_COMM_FN(COMM,N_ARGS_MIN,N_ARGS_MAX,ARGS,FN_BODY)
#define COLVARSCRIPT_COMMANDS_GLOBAL

Functions

int cvscript_n_commands ()
 Get the number of colvarscript commands. More...

char const ** cvscript_command_names ()
 Get the names of all commands (array of strings). More...

char const * cvscript_command_help (char const *c)
 Get the help summary of the given command
Parameters:
cmd  Name of the command's function (e.g. "cv_units").
 More...

char const * cvscript_command_rethelp (char const *c)
 Get description of the return value of a command
Parameters:
cmd  Name of the command's function (e.g. "cv_units").
 More...

char const * cvscript_command_arghelp (char const *c, int i)
 Get description of the arguments of a command (excluding prefix)
Parameters:
cmd  Name of the command's function (e.g. "cv_units")
i  Index of the argument; 0 is the first argument after the prefix, e.g. "value" has an index of 0 in the array of arguments: { "cv", "colvar", "xi", "value" }.
 More...

char const * cvscript_command_full_help (char const *c)
 Get the full help string of a command
Parameters:
cmd  Name of the command's function (e.g. "cv_units").
 More...

int cvscript_command_n_args_min (char const *c)
 Get number of required arguments (excluding prefix)
Parameters:
cmd  Name of the command's function (e.g. "cv_units").
 More...

int cvscript_command_n_args_max (char const *c)
 Get number of total arguments (excluding prefix)
Parameters:
cmd  Name of the command's function (e.g. "cv_units").
 More...

Define Documentation

#define COLVARSCRIPT_COMMANDS_GLOBAL
 

Definition at line 112 of file colvarscript_commands.C.

#define CVSCRIPT (  COMM,
HELP,
N_ARGS_MIN,
N_ARGS_MAX,
ARGS,
FN_BODY    )     CVSCRIPT_COMM_FN(COMM,N_ARGS_MIN,N_ARGS_MAX,ARGS,FN_BODY)
 

Definition at line 108 of file colvarscript_commands.C.

#define CVSCRIPT_COMM_FN (  COMM,
N_ARGS_MIN,
N_ARGS_MAX,
ARGS,
FN_BODY    ) 
 

Value:

int CVSCRIPT_COMM_FNAME(COMM)(void *pobj,                             \
                                int objc, unsigned char *const objv[])  \
  {                                                                     \
    if (cvm::debug()) {                                                 \
      cvm::log("Executing script function \""+std::string(#COMM)+"\""); \
    }                                                                   \
    colvarscript *script = colvarscript_obj();                          \
    script->clear_str_result();                                         \
    if (script->check_module_cmd_nargs(#COMM,                           \
                                       objc, N_ARGS_MIN, N_ARGS_MAX) != \
        COLVARSCRIPT_OK) {                                              \
      return COLVARSCRIPT_ERROR;                                        \
    }                                                                   \
    if (objc > 1) {                                                     \
                                   \
      (void) pobj;                                                      \
      (void) objv[0];                                                   \
    }                                                                   \
    FN_BODY;                                                            \
  }

Definition at line 86 of file colvarscript_commands.C.

Function Documentation

char const* cvscript_command_arghelp (  char const *    c,
int    i
) 
 

Get description of the arguments of a command (excluding prefix)

Parameters:
cmd  Name of the command's function (e.g. "cv_units")
i  Index of the argument; 0 is the first argument after the prefix, e.g. "value" has an index of 0 in the array of arguments: { "cv", "colvar", "xi", "value" }.

Definition at line 53 of file colvarscript_commands.C.

References colvarscript_obj, and colvarscript::get_command_arghelp.

char const* cvscript_command_full_help (  char const *    c ) 
 

Get the full help string of a command

Parameters:
cmd  Name of the command's function (e.g. "cv_units").

Definition at line 61 of file colvarscript_commands.C.

References colvarscript_obj, and colvarscript::get_command_full_help.

char const* cvscript_command_help (  char const *    c ) 
 

Get the help summary of the given command

Parameters:
cmd  Name of the command's function (e.g. "cv_units").

Definition at line 37 of file colvarscript_commands.C.

References colvarscript_obj, and colvarscript::get_command_help.

int cvscript_command_n_args_max (  char const *    c ) 
 

Get number of total arguments (excluding prefix)

Parameters:
cmd  Name of the command's function (e.g. "cv_units").

Definition at line 77 of file colvarscript_commands.C.

References colvarscript_obj, and colvarscript::get_command_n_args_max.

int cvscript_command_n_args_min (  char const *    c ) 
 

Get number of required arguments (excluding prefix)

Parameters:
cmd  Name of the command's function (e.g. "cv_units").

Definition at line 69 of file colvarscript_commands.C.

References colvarscript_obj, and colvarscript::get_command_n_args_min.

char const** cvscript_command_names (    ) 
 

Get the names of all commands (array of strings).

Definition at line 29 of file colvarscript_commands.C.

References colvarscript_obj, and colvarscript::get_command_names.

Referenced by cvscript_command_full_help.

char const* cvscript_command_rethelp (  char const *    c ) 
 

Get description of the return value of a command

Parameters:
cmd  Name of the command's function (e.g. "cv_units").

Definition at line 45 of file colvarscript_commands.C.

References colvarscript_obj, and colvarscript::get_command_rethelp.

int cvscript_n_commands (    ) 
 

Get the number of colvarscript commands.

Definition at line 22 of file colvarscript_commands.C.

Referenced by cvscript_command_full_help.

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