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File.c now autoextracts in case of need_fullpath

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This commit is contained in:
Timo Strunk 2014-09-20 18:52:23 +02:00
parent 9c9543e7eb
commit d114a80dab
1 changed files with 19 additions and 3 deletions
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22
file.c
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@ -27,6 +27,7 @@
#include "hash.h"
#include "file_extract.h"
#ifdef _WIN32
#ifdef _XBOX
#include <xtl.h>
@ -387,9 +388,24 @@ static bool load_content(const struct retro_subsystem_info *special,
" load it on its own.\n");
if (need_fullpath && path_contains_compressed_file(path))
{
RARCH_ERR("Compressed files are only supported for drivers,"
" where need_fullpath is set to false. Exiting.\n");
rarch_assert(false);
RARCH_LOG("Compressed file in case of need_fullpath."
"Now extracting to temporary directory.\n");
/* This is a test implementation, currently it needs as much
* RAM as the file is big.
*/
char new_path[PATH_MAX];
fill_pathname_join(new_path,g_settings.extraction_directory,
path_basename(path),sizeof(new_path));
void *buf = NULL;
ssize_t bytes_read = -1;
bytes_read = read_file(path, &buf);
write_file(new_path,buf,bytes_read);
info[i].path =strdup(new_path);
if(buf)
free(buf);
buf = NULL;
}
}
}