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The AIX functions hang on 7300-01-01-2246 according to GitHub issue 4400.

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Remove them.
This commit is contained in:
Nicholas Marriott
2025-07-22 09:09:56 +01:00
parent fa5f3cef3d
commit 720d1e831d
2 changed files with 5 additions and 61 deletions
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62
osdep-aix.c
View File

@ -16,75 +16,19 @@
* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <sys/param.h>
#include <sys/procfs.h>
#include <stdlib.h>
#include <string.h>
#include <fcntl.h>
#include <sys/types.h>
#include "tmux.h"
char *
osdep_get_name(__unused int fd, char *tty)
osdep_get_name(__unused int fd, __unused char *tty)
{
struct psinfo p;
char *path;
ssize_t bytes;
int f, ttyfd, retval;
pid_t pgrp;
if ((ttyfd = open(tty, O_RDONLY|O_NOCTTY)) == -1)
return (NULL);
retval = ioctl(ttyfd, TIOCGPGRP, &pgrp);
close(ttyfd);
if (retval == -1)
return (NULL);
xasprintf(&path, "/proc/%u/psinfo", (u_int) pgrp);
f = open(path, O_RDONLY);
free(path);
if (f < 0)
return (NULL);
bytes = read(f, &p, sizeof(p));
close(f);
if (bytes != sizeof(p))
return (NULL);
return (xstrdup(p.pr_fname));
}
char *
osdep_get_cwd(int fd)
osdep_get_cwd(__unused int fd)
{
static char target[MAXPATHLEN + 1];
char *path;
const char *ttypath;
ssize_t n;
pid_t pgrp;
int len, retval, ttyfd;
if ((ttypath = ptsname(fd)) == NULL)
return (NULL);
if ((ttyfd = open(ttypath, O_RDONLY|O_NOCTTY)) == -1)
return (NULL);
retval = ioctl(ttyfd, TIOCGPGRP, &pgrp);
close(ttyfd);
if (retval == -1)
return (NULL);
xasprintf(&path, "/proc/%u/cwd", (u_int) pgrp);
n = readlink(path, target, MAXPATHLEN);
free(path);
if (n > 0) {
target[n] = '\0';
if ((len = strlen(target)) > 1 && target[len - 1] == '/')
target[len - 1] = '\0';
return (target);
}
return (NULL);
}

2
osdep-haiku.c
View File

@ -40,7 +40,7 @@ osdep_get_name(int fd, __unused char *tty)
}
char *
osdep_get_cwd(int fd)
osdep_get_cwd(__unused int fd)
{
return (NULL);
}