binaries/src/tcoffee/t_coffee_source/km_coffee/km_util.c

   1 /******************************COPYRIGHT NOTICE*******************************/
   2 /*  (c) Centro de Regulacio Genomica                                                        */
   3 /*  and                                                                                     */
   4 /*  Cedric Notredame                                                                        */
   5 /*  12 Aug 2014 - 22:07.                                                                    */
   6 /*All rights reserved.                                                                      */
   7 /*This file is part of T-COFFEE.                                                            */
   8 /*                                                                                          */
   9 /*    T-COFFEE is free software; you can redistribute it and/or modify                      */
  10 /*    it under the terms of the GNU General Public License as published by                  */
  11 /*    the Free Software Foundation; either version 2 of the License, or                     */
  12 /*    (at your option) any later version.                                                   */
  13 /*                                                                                          */
  14 /*    T-COFFEE is distributed in the hope that it will be useful,                           */
  15 /*    but WITHOUT ANY WARRANTY; without even the implied warranty of                        */
  16 /*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the                         */
  17 /*    GNU General Public License for more details.                                          */
  18 /*                                                                                          */
  19 /*    You should have received a copy of the GNU General Public License                     */
  20 /*    along with Foobar; if not, write to the Free Software                                 */
  21 /*    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA             */
  22 /*...............................................                                           */
  23 /*  If you need some more information                                                       */
  24 /*  cedric.notredame@europe.com                                                             */
  25 /*...............................................                                           */
  26 /******************************COPYRIGHT NOTICE*******************************/
  27 // #include "km_util.h"
  28 #include "km_coffee_header.h"
  29 FILE *
  30 my_fopen(char *name_f, char *mode)
  31 {
  32         FILE *name_F = fopen(name_f, mode);
  33         if (name_F == NULL)
  34         {
  35                 fprintf(stderr, "ERROR: Cannot open file %s!\n", name_f);
  36                 exit(1);
  37         }
  38         else
  39                 return name_F;
  40 }
  41
  42
  43 void *
  44 my_malloc(size_t size)
  45 {
  46         void *p = malloc(size);
  47         if (p == NULL)
  48         {
  49                 fprintf(stderr, "ERROR: Could not allocate space of size %li\n", size);
  50                 exit(1);
  51         }
  52         return p;
  53 }
  54
  55 void *
  56 my_calloc ( size_t num, size_t size )
  57 {
  58         void *p = calloc(num, size);
  59         if (p == NULL)
  60         {
  61                 fprintf(stderr, "ERROR: Could not allocate space of size %li\n", size*num);
  62                 exit(1);
  63         }
  64         return p;
  65 }
  66
  67
  68 void *
  69 my_realloc(void *p, size_t size)
  70 {
  71         p = realloc(p, size);
  72         if (p == NULL)
  73         {
  74                 fprintf(stderr, "ERROR: Could not allocate space of size %li\n", size);
  75                 exit(1);
  76         }
  77         return p;
  78 }
  79
  80
  81
  82
  83 char *
  84 my_make_temp_dir(char *templatee, char *function)
  85 {
  86
  87         char *temp_dir_name = (char*)malloc(20 * sizeof(char*));
  88         sprintf(temp_dir_name, "%s", templatee);
  89 //      char hostname[50];
  90 //      gethostname(hostname, 50);
  91 //      printf("%s %s\n",hostname, temp_dir_name);
  92         if ((temp_dir_name = mkdtemp(temp_dir_name))==NULL)
  93         {
  94                 int errsv = errno;
  95                 fprintf(stderr, "ERROR! A temporary directory could not be created: %s\n",strerror(errsv));
  96                 fprintf(stderr, "This error was caused by '%s' in '%s'\n", function);
  97
  98                 exit(-1);
  99         }
 100         return temp_dir_name;
 101 }
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