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// Copyright (C) 2002 Johnny Mariethoz (Johnny.Mariethoz@idiap.ch)
// and Samy Bengio (bengio@idiap.ch)
// and Ronan Collobert (collober@iro.umontreal.ca)
//
//
// This file is part of Torch. Release II.
// [The Ultimate Machine Learning Library]
//
// Torch 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.
//
// Torch 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 Torch; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#include "general.h"
#include "string_utils.h"
#include <stdarg.h>
namespace Torch {
char *strBaseName(char *filename) {
char *p = strrchr(filename, '/');
return p ? (p+1) : filename;
}
char *strRemoveSuffix(char *filename, char c)
{
char *copy = NULL;
int len = strlen(filename);
char *p = filename + len - 1;
int i=len;
while (*p != c && i-- >=0) p--;
if (i>0) {
//*p = '\0';
copy = (char*)xalloc(sizeof(char)*i);
strncpy(copy,filename,i-1);
copy[i-1] = '\0';
} else {
copy = (char*)xalloc(sizeof(char)*(len+1));
strcpy(copy,filename);
}
return copy;
}
char *strConcat(int n, ...)
{
char **strs = (char **)xalloc(sizeof(char *)*n);
int taille = 0;
va_list args;
va_start(args, n);
for(int i = 0; i < n; i++)
{
strs[i] = va_arg(args, char *);
taille += strlen(strs[i]);
}
va_end(args);
taille++; // Pour le truc de fin
char *the_concat = (char *)xalloc(sizeof(char)*taille);
the_concat[0] = '\0';
for(int i = 0; i < n; i++)
strcat(the_concat, strs[i]);
free(strs);
return(the_concat);
}
}
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