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aft.c: Fix com_add().
[paraslash.git]
/
gui_common.c
diff --git
a/gui_common.c
b/gui_common.c
index 07cab16fe211c740c7a25a484e1fee5271490498..6ca226e6e0d468e953f3e1aac6cab52364f94ffb 100644
(file)
--- a/
gui_common.c
+++ b/
gui_common.c
@@
-1,19
+1,26
@@
#include "para.h"
#include "para.h"
+#include "string.h"
+#include "fd.h"
extern const char *status_item_list[NUM_STAT_ITEMS];
extern const char *status_item_list[NUM_STAT_ITEMS];
-
int para_open_audiod_pipe(char *cmd)
{
int fds[3] = {0, 1, 0};
pid_t pid;
int para_open_audiod_pipe(char *cmd)
{
int fds[3] = {0, 1, 0};
pid_t pid;
- return para_exec_cmdline_pid(&pid, cmd, fds) > 0?
- fds[1] : -1;
+ int ret = para_exec_cmdline_pid(&pid, cmd, fds);
+ if (ret < 0)
+ return ret;
+ ret = mark_fd_nonblock(fds[1]);
+ if (ret > 0)
+ return fds[1];
+ close(fds[1]);
+ return ret;
}
}
-int read_audiod_pipe(int fd,
void (*line_handler)(char *)
)
+int read_audiod_pipe(int fd,
line_handler_t *line_handler
)
{
{
- static char buf[
STRINGSIZE
];
+ static char buf[
4096
];
const ssize_t bufsize = sizeof(buf) - 1;
static ssize_t loaded;
ssize_t ret;
const ssize_t bufsize = sizeof(buf) - 1;
static ssize_t loaded;
ssize_t ret;
@@
-24,7
+31,7
@@
int read_audiod_pipe(int fd, void (*line_handler)(char *) )
if (ret > 0) {
loaded += ret;
buf[loaded] = '\0';
if (ret > 0) {
loaded += ret;
buf[loaded] = '\0';
- loaded = for_each_line(buf, loaded, line_handler);
+ loaded = for_each_line(buf, loaded, line_handler
, NULL
);
}
return ret;
}
}
return ret;
}