From: rbrown64@csc.com.au
To: gdb-patches@sources.redhat.com
Subject: RFA gdb/utils.c (gdb_realpath) fallback patch for sco3.2v5
Date: Wed, 20 Feb 2002 00:39:00 -0000 [thread overview]
Message-ID: <OF093119D4.CB71C330-ONCA256B66.002E6C30@int.csc.com.au> (raw)
This permits the 0211 snapshot to link & break in main on
i586-pc-sco3.2v5.0.2 (debugging itself).
Possibly this should be done with the configury and set a PATH_MAX
value in config.h using
$ getconf PATH_MAX /
1024
2002-02-20 Rodney Brown <rbrown64@csc.com.au>
* utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
*** utils.c.orig Sun Feb 10 14:08:42 2002
--- utils.c Wed Feb 20 19:30:16 2002
***************
*** 2522,2527 ****
char buf[PATH_MAX];
#elif defined (MAXPATHLEN)
char buf[MAXPATHLEN];
#else
#error "Neither PATH_MAX nor MAXPATHLEN defined"
#endif
--- 2522,2529 ----
char buf[PATH_MAX];
#elif defined (MAXPATHLEN)
char buf[MAXPATHLEN];
+ #elif defined (HAVE_UNISTD_H) && defined(HAVE_ALLOCA)
+ char *buf = alloca ((size_t)pathconf ("/", _PC_PATH_MAX));
#else
#error "Neither PATH_MAX nor MAXPATHLEN defined"
#endif
next reply other threads:[~2002-02-20 8:39 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-02-20 0:39 rbrown64 [this message]
2002-02-20 7:46 ` Andrew Cagney
2002-02-20 7:47 ` Andrew Cagney
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=OF093119D4.CB71C330-ONCA256B66.002E6C30@int.csc.com.au \
--to=rbrown64@csc.com.au \
--cc=gdb-patches@sources.redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox