s_misc.c

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/* gEDA - GPL Electronic Design Automation
 * gattrib -- gEDA component and net attribute manipulation using spreadsheet.
 * Copyright (C) 2003-2010 Stuart D. Brorson.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 */

#include <config.h>

#include <stdio.h>
#include <math.h>
#ifdef HAVE_STRING_H
#include <string.h>
#endif

/*------------------------------------------------------------------
 * Gattrib specific includes
 *------------------------------------------------------------------*/
#include <libgeda/libgeda.h>       /* geda library fcns  */
#include "../include/struct.h"     /* typdef and struct declarations */
#include "../include/prototype.h"  /* function prototypes */
#include "../include/globals.h"

#ifdef HAVE_LIBDMALLOC
#include <dmalloc.h>
#endif


/*------------------------------------------------------------------
 * The below fcns identical to those defined in
 * geda-gnetlist/src/s_misc.c
 *------------------------------------------------------------------*/
static int char_index = 0;

void verbose_print(char *string)
{
    if (verbose_mode) {
    printf("%s", string);
    char_index++;
    if ((char_index + 1) >= 78) {
        printf("\n");
        char_index = 0;
    }
    }
}

void verbose_done(void)
{
    if (verbose_mode) {
    if (char_index >= 70) {
        printf("\nDONE\n");
    } else {
        printf(" DONE\n");
    }

    char_index = 0;
    }
}

void verbose_reset_index(void)
{
    char_index = 0;
}


/*------------------------------------------------------------------
 * Gattrib specific utilities
 *------------------------------------------------------------------*/
char *s_misc_remaining_string(gchar *string, gchar delimiter, gint count)
{
  gint i;
  gchar *remaining;
  gchar *return_value;

  /* find count'th delimiter */
  remaining = string;
  for (i = 0; i < count; i++) {
    remaining = strchr(remaining, delimiter);
    if (!remaining) {
      return (NULL);
    }
    remaining++;
  }

  /* skip whitespace */
  while (*remaining == ' ') {
    remaining++;
  }
  if (!(*remaining)) {
    return (NULL);
  }

  /* copy remainder into allocated return string */
  return_value = g_strdup(remaining);

  /* return string */
  return (return_value);
}