doc about some IRIX 5.3 problems.

* doc/posix-functions/getpwnam_r.texi: Mention incompatible declaration
on IRIX 5.3.
* doc/posix-headers/poll.texi: Mention missing nfds_t on IRIX 5.3.
* doc/posix-functions/ptsname.texi: Mention missing declaration on IRIX
5.3.
* doc/posix-functions/grantpt.texi: Likewise.
* doc/posix-functions/unlockpt.texi: Likewise.
* doc/posix-functions/lgamma.texi: Likewise.
* doc/posix-functions/nextafter.texi: Likewise.
* doc/posix-functions/remainder.texi: Likewise.
* doc/posix-functions/select.texi: Mention misplaced declaration on
IRIX 5.3.
Reported by Tom G. Christensen <tgc@jupiterrise.com>.

9 files changed, 29 insertions, 0 deletions

diff --git a/doc/posix-functions/getpwnam_r.texi b/doc/posix-functions/getpwnam_r.texi
index 8e7b24b7fe..0c57fad618 100644
--- a/doc/posix-functions/getpwnam_r.texi
+++ b/doc/posix-functions/getpwnam_r.texi
@@ -18,4 +18,8 @@ Portability problems not fixed by Gnulib:
 @item
 This function is missing on some platforms:
 OpenBSD 3.8, Minix 3.1.8, mingw, MSVC 9, BeOS.
+@item
+This function has an incompatible declaration, with fewer than five
+arguments, on some platforms:
+IRIX 5.3.
 @end itemize
diff --git a/doc/posix-functions/grantpt.texi b/doc/posix-functions/grantpt.texi
index 53c9b48913..eaba7f0706 100644
--- a/doc/posix-functions/grantpt.texi
+++ b/doc/posix-functions/grantpt.texi
@@ -16,6 +16,9 @@ MacOS X 10.3, OpenBSD 3.8, Minix 3.1.8, mingw, MSVC 9, BeOS.
 Portability problems not fixed by Gnulib:
 @itemize
 @item
+This function is not declared on some platforms:
+IRIX 5.3.
+@item
 This function reports success for invalid file descriptors on some platforms:
 Cygwin 1.7.9.
 @end itemize
diff --git a/doc/posix-functions/lgamma.texi b/doc/posix-functions/lgamma.texi
index df4f5251cd..7843b8ad84 100644
--- a/doc/posix-functions/lgamma.texi
+++ b/doc/posix-functions/lgamma.texi
@@ -15,4 +15,7 @@ Portability problems not fixed by Gnulib:
 @item
 This function is missing on some platforms:
 Minix 3.1.8, MSVC 9.
+@item
+This function is not declared on some platforms:
+IRIX 5.3.
 @end itemize
diff --git a/doc/posix-functions/nextafter.texi b/doc/posix-functions/nextafter.texi
index 76f9e9ea13..0f9813fcaf 100644
--- a/doc/posix-functions/nextafter.texi
+++ b/doc/posix-functions/nextafter.texi
@@ -15,4 +15,7 @@ Portability problems not fixed by Gnulib:
 @item
 This function is missing on some platforms:
 Minix 3.1.8, MSVC 9.
+@item
+This function is not declared on some platforms:
+IRIX 5.3.
 @end itemize
diff --git a/doc/posix-functions/ptsname.texi b/doc/posix-functions/ptsname.texi
index c72058d08c..e585390c43 100644
--- a/doc/posix-functions/ptsname.texi
+++ b/doc/posix-functions/ptsname.texi
@@ -16,6 +16,9 @@ MacOS X 10.3, OpenBSD 3.8, Minix 3.1.8, mingw, MSVC 9, BeOS.
 Portability problems not fixed by Gnulib:
 @itemize
 @item
+This function is not declared on some platforms:
+IRIX 5.3.
+@item
 On Solaris 11 2010-11, this function fails on all BSD-style @file{/dev/pty*}
 device files.
 @end itemize
diff --git a/doc/posix-functions/remainder.texi b/doc/posix-functions/remainder.texi
index eb958ead4a..59ff2e4c54 100644
--- a/doc/posix-functions/remainder.texi
+++ b/doc/posix-functions/remainder.texi
@@ -15,4 +15,7 @@ Portability problems not fixed by Gnulib:
 @item
 This function is missing on some platforms:
 MSVC 9.
+@item
+This function is not declared on some platforms:
+IRIX 5.3.
 @end itemize
diff --git a/doc/posix-functions/select.texi b/doc/posix-functions/select.texi
index e9a916f2ce..e59b3cf8e6 100644
--- a/doc/posix-functions/select.texi
+++ b/doc/posix-functions/select.texi
@@ -37,4 +37,8 @@ when instead it should return immediately.
 @item
 On Linux, when some file descriptor refers to a regular file, @code{select}
 may fail, setting @code{errno} to @code{EBADF}.
+@item
+This function is declared in @code{<unistd.h>}, not @code{<sys/select.h>},
+on some platforms:
+IRIX 5.3.
 @end itemize
diff --git a/doc/posix-functions/unlockpt.texi b/doc/posix-functions/unlockpt.texi
index 898754d91f..f15e3f80bd 100644
--- a/doc/posix-functions/unlockpt.texi
+++ b/doc/posix-functions/unlockpt.texi
@@ -16,6 +16,9 @@ MacOS X 10.3, OpenBSD 3.8, Minix 3.1.8, mingw, MSVC 9, BeOS.
 Portability problems not fixed by Gnulib:
 @itemize
 @item
+This function is not declared on some platforms:
+IRIX 5.3.
+@item
 This function reports success for invalid file descriptors on some platforms:
 NetBSD 5.1, Cygwin 1.7.9.
 @end itemize
diff --git a/doc/posix-headers/poll.texi b/doc/posix-headers/poll.texi
index f51450daa1..b212a368b0 100644
--- a/doc/posix-headers/poll.texi
+++ b/doc/posix-headers/poll.texi
@@ -14,4 +14,7 @@ mingw, MSVC 9, BeOS.
 
 Portability problems not fixed by Gnulib:
 @itemize
+@item
+This header file does not defined @code{nfds_t} on some platforms:
+IRIX 5.3.
 @end itemize