fix compiler warnings

DEVEL_2_0_BRANCH-1
Peter Fales 2001-10-10 13:15:01 +00:00
rodzic 752bafe78d
commit afb96d89b2
1 zmienionych plików z 11 dodań i 3 usunięć

Wyświetl plik

@ -76,6 +76,12 @@
#define NULL 0L
#endif
#ifdef __GNUC__
#define UNUSEDARG __attribute__ ((unused))
#else
#define UNUSEDARG
#endif
typedef struct picture_info
{
unsigned int low_res;
@ -270,8 +276,10 @@ static int read_data (int fd, unsigned char *buf, int sz);
static int end_of_data (int fd);
static PictureInfo *get_pictures_info (int fd);
static PictureInfo *get_pictures_info (void);
static int get_picture_info (int fd, PictureInfo * pic, int p);
static int get_picture_info (PictureInfo * pic, int p);
static SANE_Status snap_pic (int fd);
static SANE_Status snap_pic (int);
char *sanei_config_read (char *str, int n, FILE * stream);