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// Copyright (C) 2003--2004 Johnny Mariethoz (Johnny.Mariethoz@idiap.ch)
// and Ronan Collobert (collober@idiap.ch)
// and Samy Bengio (bengio@idiap.ch)
//
// This file is part of Torch 3.1.
//
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
// 1. Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// 2. Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
// 3. The name of the author may not be used to endorse or promote products
// derived from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
// OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
// IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
// NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
// THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "general.h"
#include "string_utils.h"
#include "Allocator.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-1;
while (*p != c && i-- >0) p--;
if (i>0) {
//*p = '\0';
copy = (char*)Allocator::sysAlloc(sizeof(char)*(i+1));
strncpy(copy,filename,i);
copy[i] = '\0';
} else {
copy = (char*)Allocator::sysAlloc(sizeof(char)*(len+1));
strcpy(copy,filename);
}
return copy;
}
char *strConcat(int n, ...)
{
char **strs = (char **)Allocator::sysAlloc(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 *)Allocator::sysAlloc(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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