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PhotoRec: extract the filename from Diablo II .d2 content

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This commit is contained in:
Christophe Grenier 2009-02-20 14:05:49 +01:00
parent 94ac39c100
commit f48301fea1
1 changed files with 14 additions and 0 deletions
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14
src/file_d2s.c
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@ -31,6 +31,7 @@
static void register_header_check_d2s(file_stat_t *file_stat);
static int header_check_d2s(const unsigned char *buffer, const unsigned int buffer_size, const unsigned int safe_header_only, const file_recovery_t *file_recovery, file_recovery_t *file_recovery_new);
static void file_rename_d2s(const char *old_filename);
const file_hint_t file_hint_d2s= {
.extension="d2s",
@ -62,7 +63,20 @@ static int header_check_d2s(const unsigned char *buffer, const unsigned int buff
file_recovery_new->calculated_file_size=(buffer[8]<<0)+(buffer[9]<<8)+(buffer[10]<<16)+(buffer[11]<<24);
file_recovery_new->data_check=&data_check_size;
file_recovery_new->file_check=&file_check_size;
file_recovery_new->file_rename=&file_rename_d2s;
return 1;
}
return 0;
}
static void file_rename_d2s(const char *old_filename)
{
unsigned char buffer[512];
FILE *file;
int buffer_size;
if((file=fopen(old_filename, "rb"))==NULL)
return;
buffer_size=fread(buffer, 1, sizeof(buffer), file);
fclose(file);
file_rename(old_filename, buffer, buffer_size, 0x14);
}