diff options
Diffstat (limited to 'src/file_ps.c')
| -rw-r--r-- | src/file_ps.c | 47 |
1 files changed, 22 insertions, 25 deletions
diff --git a/src/file_ps.c b/src/file_ps.c index f5720132..55517449 100644 --- a/src/file_ps.c +++ b/src/file_ps.c @@ -55,36 +55,33 @@ static void register_header_check_ps(file_stat_t *file_stat) static int header_check_ps(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) { - if(memcmp(buffer,ps_header,sizeof(ps_header))==0) - { /* PS or EPSF */ - int i; - for(i=sizeof(ps_header);i<20;i++) + /* PS or EPSF */ + int i; + for(i=sizeof(ps_header);i<20;i++) + { + switch(buffer[i]) { - switch(buffer[i]) - { - case '\n': + case '\n': + reset_file_recovery(file_recovery_new); + file_recovery_new->extension=file_hint_ps.extension; + file_recovery_new->data_check=&data_check_ps; + file_recovery_new->file_check=&file_check_size; + return 1; + case 'E': + if(memcmp(&buffer[i],"EPSF-",5)==0) + { reset_file_recovery(file_recovery_new); - file_recovery_new->extension=file_hint_ps.extension; - file_recovery_new->data_check=&data_check_ps; - file_recovery_new->file_check=&file_check_size; + file_recovery_new->extension="eps"; return 1; - case 'E': - if(memcmp(&buffer[i],"EPSF-",5)==0) - { - reset_file_recovery(file_recovery_new); - file_recovery_new->extension="eps"; - return 1; - } - break; - } + } + break; } - reset_file_recovery(file_recovery_new); - file_recovery_new->extension=file_hint_ps.extension; - file_recovery_new->data_check=&data_check_ps; - file_recovery_new->file_check=&file_check_size; - return 1; } - return 0; + reset_file_recovery(file_recovery_new); + file_recovery_new->extension=file_hint_ps.extension; + file_recovery_new->data_check=&data_check_ps; + file_recovery_new->file_check=&file_check_size; + return 1; } static data_check_t data_check_ps(const unsigned char *buffer, const unsigned int buffer_size, file_recovery_t *file_recovery) |