process-average-efield-args.c File Reference

#include <glib.h>
#include <stdlib.h>
#include <stdio.h>
#include <gio/gio.h>
#include <gimmeprogs/argdefaults.h>
#include <gimmeprogs/process-average-efield-args.h>

Include dependency graph for process-average-efield-args.c:

Go to the source code of this file.

Functions
void	program_print_version (FILE *f)
void	libpostproccalx_print_version (FILE *f)
void	libnextnano_print_version (FILE *f)
void	libmodeling_print_version (FILE *f)
void	libcommon_print_version (FILE *f)
void	do_print_version ()
struct args *	process_args (int argc, char *argv[])
Variables
static struct args	processed_args = {.base_dirs=NULL, .no_print_integration_error=0, .request_integration_abs_error=REQUESTED_QAG_PRECISION_ABSOLUTE, .request_integration_rel_error=REQUESTED_QAG_PRECISION_RELATIVE}

---

Function Documentation

void do_print_version

(

)

Definition at line 40 of file process-average-efield-args.c.

References libcommon_print_version(), libmodeling_print_version(), libnextnano_print_version(), libpostproccalx_print_version(), and program_print_version().

                        {
  program_print_version(stdout);
  libpostproccalx_print_version(stdout);
  libnextnano_print_version(stdout);
  libmodeling_print_version(stdout);
  libcommon_print_version(stdout);
}

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void libcommon_print_version

(

FILE *

f

)

void libmodeling_print_version

(

FILE *

f

)

void libnextnano_print_version

(

FILE *

f

)

void libpostproccalx_print_version

(

FILE *

f

)

struct args* process_args	(	int	argc,
		char *	argv[]
	)		[read]

Definition at line 51 of file process-average-efield-args.c.

References ARGDEFAULT_DEPRECATED_GROUP_HELPINFO, args::avg_hh_lh, args::base_dirs, args::del_psi2, do_print_version(), DOUBLE_TYPE, args::Ep, args::ifaces_sequences, args::instrument_efield_alpha, args::interfaces, args::no_efield_term, args::no_integrate, args::no_interface_term, args::no_print_integration_error, print_version(), processed_args, args::request_integration_abs_error, args::request_integration_rel_error, args::separate_terms, string_to_data(), string_to_data_x2(), and unlikely.

                                                  {
  gboolean print_version = FALSE;
  int errored=0;
  char **base_dir_names = NULL;
  GOptionEntry options[] = {
    { G_OPTION_REMAINING, '\0', 0, G_OPTION_ARG_FILENAME_ARRAY, &base_dir_names, "", NULL },
    { "no-print-integration-error", 'a', G_OPTION_FLAG_OPTIONAL_ARG, G_OPTION_ARG_NONE, &(processed_args.no_print_integration_error), "Do not print estimation of integration error", NULL },
    { "integration-abs-error", 'R', G_OPTION_FLAG_OPTIONAL_ARG, G_OPTION_ARG_DOUBLE, &(processed_args.request_integration_abs_error), "Requested absolute integration error", NULL}, 
    { "integration-rel-error", 'r', G_OPTION_FLAG_OPTIONAL_ARG, G_OPTION_ARG_DOUBLE, &(processed_args.request_integration_rel_error), "Requested relative integration error", NULL}, 
    { "version", 'v', G_OPTION_FLAG_OPTIONAL_ARG, G_OPTION_ARG_NONE, &print_version, "Print version information about this program", NULL },
    { NULL }
  };
  GOptionContext *ctx;
  ctx = g_option_context_new("- computes the expectation value of the electric field in a nanostructure for the ground state");

  g_option_context_add_main_entries(ctx, options, "Options");
  
  g_option_context_parse(ctx, &argc, &argv, NULL);

  if(print_version){
    do_print_version();
    return NULL;
  }
  
  gchar* htext = g_option_context_get_help(ctx, FALSE, NULL);
  
  g_option_context_free(ctx);

  /*Check to make sure what we want is there.*/
  GFile *bn;
  if(base_dir_names != NULL) {
    for(int i = 0; base_dir_names[i] != NULL; i++) {
      bn = g_file_new_for_commandline_arg(base_dir_names[i]);
      processed_args.base_dirs = g_list_append(processed_args.base_dirs, bn);
    }
  }
  if(processed_args.base_dirs == NULL) {
    fprintf(stderr, "ERROR: you MUST give at least one base directory\n");
    errored=1;
  }

  if(errored){
    int errored=0;
    printf("%s", htext);
    printf("**Run with --version for version and compilation information**\n");
    return NULL;
  }

  return &processed_args;
}

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void program_print_version

(

FILE *

f

)

---

Variable Documentation

struct args processed_args = {.base_dirs=NULL, .no_print_integration_error=0, .request_integration_abs_error=REQUESTED_QAG_PRECISION_ABSOLUTE, .request_integration_rel_error=REQUESTED_QAG_PRECISION_RELATIVE} [static]

Definition at line 49 of file process-average-efield-args.c.

Referenced by process_args().