diff options
Diffstat (limited to 'tests/getprogname.c')
| -rw-r--r-- | tests/getprogname.c | 45 |
1 files changed, 3 insertions, 42 deletions
diff --git a/tests/getprogname.c b/tests/getprogname.c index 392a9a2f..4da2159f 100644 --- a/tests/getprogname.c +++ b/tests/getprogname.c @@ -1,5 +1,5 @@ /* Program name management. - Copyright (C) 2016-2024 Free Software Foundation, Inc. + Copyright (C) 2016-2025 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by @@ -42,14 +42,6 @@ # include <string.h> #endif -#if defined __sgi || defined __osf__ -# include <string.h> -# include <unistd.h> -# include <stdio.h> -# include <fcntl.h> -# include <sys/procfs.h> -#endif - #if defined __SCO_VERSION__ || defined __sysv5__ # include <fcntl.h> # include <string.h> @@ -137,7 +129,7 @@ getprogname (void) else p = cmd; if (strlen (p) > PST_UCOMMLEN - 1 - && memcmp (p, ucomm, PST_UCOMMLEN - 1) == 0) + && memeq (p, ucomm, PST_UCOMMLEN - 1)) /* p is less truncated than ucomm. */ ; else @@ -173,7 +165,7 @@ getprogname (void) else p = cmd; if (strlen (p) > PST_UCOMMLEN - 1 - && memcmp (p, ucomm, PST_UCOMMLEN - 1) == 0) + && memeq (p, ucomm, PST_UCOMMLEN - 1)) /* p is less truncated than ucomm. */ ; else @@ -234,37 +226,6 @@ getprogname (void) free (buf.ps_pathptr); } return p; -# elif defined __sgi || defined __osf__ /* IRIX or Tru64 */ - char filename[50]; - int fd; - - # if defined __sgi - sprintf (filename, "/proc/pinfo/%d", (int) getpid ()); - # else - sprintf (filename, "/proc/%d", (int) getpid ()); - # endif - fd = open (filename, O_RDONLY | O_CLOEXEC); - if (0 <= fd) - { - prpsinfo_t buf; - int ioctl_ok = 0 <= ioctl (fd, PIOCPSINFO, &buf); - close (fd); - if (ioctl_ok) - { - char *name = buf.pr_fname; - size_t namesize = sizeof buf.pr_fname; - /* It may not be NUL-terminated. */ - char *namenul = memchr (name, '\0', namesize); - size_t namelen = namenul ? namenul - name : namesize; - char *namecopy = malloc (namelen + 1); - if (namecopy) - { - namecopy[namelen] = '\0'; - return memcpy (namecopy, name, namelen); - } - } - } - return NULL; # elif defined __SCO_VERSION__ || defined __sysv5__ /* SCO OpenServer6/UnixWare */ char buf[80]; int fd; |