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Control API encapsulation. Better names for kernel API. Simpler PCM hw_params API. Added missing const.

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This commit is contained in:
Abramo Bagnara 2001-02-06 23:48:10 +00:00
parent ccb399f0cd
commit 8f0cb26fdf
71 changed files with 2001 additions and 694 deletions
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14
aserver/aserver.c
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@ -24,10 +24,8 @@
#include <sys/un.h>
#include <sys/uio.h>
#include <stdio.h>
#include <errno.h>
#include <unistd.h>
#include <fcntl.h>
#include <assert.h>
#include <stddef.h>
#include <getopt.h>
#include <netinet/in.h>
@ -573,13 +571,13 @@ int ctl_shm_cmd(client_t *client)
ctrl->cmd = 0;
ctl = client->device.control.handle;
switch (cmd) {
case SNDRV_CTL_IOCTL_HW_INFO:
ctrl->result = snd_ctl_hw_info(ctl, &ctrl->u.hw_info);
case SNDRV_CTL_IOCTL_INFO:
ctrl->result = snd_ctl_info(ctl, &ctrl->u.hw_info);
break;
case SNDRV_CTL_IOCTL_CONTROL_LIST:
{
size_t maxsize = CTL_SHM_DATA_MAXLEN;
if (ctrl->u.clist.controls_request * sizeof(*ctrl->u.clist.pids) > maxsize) {
if (ctrl->u.clist.space * sizeof(*ctrl->u.clist.pids) > maxsize) {
ctrl->result = -EFAULT;
break;
}
@ -837,7 +835,7 @@ int inet_handler(waiter_t *waiter, unsigned short events ATTRIBUTE_UNUSED)
return 0;
}
int server(char *sockname, int port)
int server(const char *sockname, int port)
{
int err;
unsigned int k;
@ -939,8 +937,8 @@ int main(int argc, char **argv)
int c;
snd_config_t *conf;
snd_config_iterator_t i;
char *socket = NULL;
char *host = NULL;
const char *socket = NULL;
const char *host = NULL;
long port = -1;
int err;
char *srvname;