diff options
Diffstat (limited to 'backend/qcam.c')
| -rw-r--r-- | backend/qcam.c | 32 |
1 files changed, 11 insertions, 21 deletions
diff --git a/backend/qcam.c b/backend/qcam.c index 9d55055..8e302e9 100644 --- a/backend/qcam.c +++ b/backend/qcam.c @@ -191,23 +191,13 @@ static const SANE_Range odd_bw_x_range = { 1, 335, 2 }; static const SANE_Range bw_y_range = { 0, 241, 1 }; static const SANE_Range odd_bw_y_range = { 1, 242, 1 }; -#if defined(HAVE_SYS_IO_H) || defined(HAVE_ASM_IO_H) || defined (HAVE_SYS_HW_H) - -#ifdef HAVE_SYS_IO_H -# include <sys/io.h> /* GNU libc based OS */ -#elif HAVE_ASM_IO_H -# include <asm/io.h> /* older Linux */ -#elif HAVE_SYS_HW_H -# include <sys/hw.h> /* OS/2 */ -#endif - -#endif /* <sys/io.h> || <asm/io.h> || <sys/hw.h> */ +#include "../include/sane/sanei_directio.h" -#define read_lpdata(d) inb ((d)->port) -#define read_lpstatus(d) inb ((d)->port + 1) -#define read_lpcontrol(d) inb ((d)->port + 2) -#define write_lpdata(d,v) outb ((v), (d)->port) -#define write_lpcontrol(d,v) outb ((v), (d)->port + 2) +#define read_lpdata(d) sanei_inb ((d)->port) +#define read_lpstatus(d) sanei_inb ((d)->port + 1) +#define read_lpcontrol(d) sanei_inb ((d)->port + 2) +#define write_lpdata(d,v) sanei_outb ((d)->port, (v)) +#define write_lpcontrol(d,v) sanei_outb ((d)->port + 2, (v)) static SANE_Status @@ -217,7 +207,7 @@ enable_ports (QC_Device * q) if (q->port < 0x278 || q->port > 0x3bc) return SANE_STATUS_INVAL; - if (ioperm (q->port, 3, 1) < 0) + if (sanei_ioperm (q->port, 3, 1) < 0) return SANE_STATUS_INVAL; return SANE_STATUS_GOOD; @@ -226,7 +216,7 @@ enable_ports (QC_Device * q) static SANE_Status disable_ports (QC_Device * q) { - if (ioperm (q->port, 3, 0) < 0) + if (sanei_ioperm (q->port, 3, 0) < 0) return SANE_STATUS_INVAL; return SANE_STATUS_GOOD; @@ -1454,7 +1444,7 @@ sane_init (SANE_Int * version_code, SANE_Auth_Callback authorize) char dev_name[PATH_MAX], *str; size_t len; FILE *fp; - authorize = authorize; /* silence compilation warnings */ + (void) authorize; /* silence compilation warnings */ DBG_INIT (); @@ -1521,7 +1511,7 @@ sane_get_devices (const SANE_Device *** device_list, SANE_Bool local_only) DBG (5, "sane_get_devices: enter\n"); - local_only = local_only; /* silence compilation warnings */ + (void) local_only; /* silence compilation warnings */ if (devlist) free (devlist); @@ -2129,7 +2119,7 @@ sane_read (SANE_Handle handle, SANE_Byte * buf, SANE_Int max_len, len = s->bytes_per_frame - s->num_bytes; DBG (8, "read(buf=%p,num_bytes=%ld,max_len=%d,len=%ld)\n", - buf, (long) s->num_bytes, max_len, (long) len); + (void *) buf, (long) s->num_bytes, max_len, (long) len); nread = read (s->read_fd, buf, len); if (nread <= 0) |