Remove the checkposix script (#3122)

This script was used to ensure that all non-HDF5 calls were prefixed
with 'HD'. We are removing this scheme so this script is no longer
needed.

2 files changed, 0 insertions, 260 deletions

diff --git a/bin/README.md b/bin/README.md
index 856f348..e2e2570 100644
--- a/bin/README.md
+++ b/bin/README.md
@@ -6,7 +6,6 @@ Programs run via `autogen.sh` (or the equivalent in CMake) are indicated.
 |-------|-------|
 |`buildhdf5`|Convenience script to build HDF5 using the Autotools|
 |`checkapi`|Checks if public API calls are used in internal functions|
-|`checkposix`|Checks if C/POSIX calls are prefixed with `HD`|
 |`chkcopyright`|Checks if files have appropriate copyright statements|
 |`cmakehdf5`|Convenience script to build HDF5 using CMake|
 |`debug-ohdr`|Examines debug output from `H5O_open/close` to look for open objects|
diff --git a/bin/checkposix b/bin/checkposix
deleted file mode 100755
index 4daa0e0..0000000
--- a/bin/checkposix
+++ /dev/null
@@ -1,259 +0,0 @@
-#!/usr/bin/env perl
-require 5.003;
-use warnings;
-
-#
-# Copyright by The HDF Group.
-# All rights reserved.
-#
-# This file is part of HDF5.  The full HDF5 copyright notice, including
-# terms governing use, modification, and redistribution, is contained in
-# the COPYING file, which can be found at the root of the source code
-# distribution tree, or in https://www.hdfgroup.org/licenses.
-# If you do not have access to either file, you may request a copy from
-# help@hdfgroup.org.
-#
-# Dana Robinson
-# Spring 2019
-# (Original by Robb Matzke)
-#
-# Purpose:  Given the names of C source files this script will print the
-#           file name, line number, and function name of any function that
-#           doesn't begin with the letter 'h' or 'H' as stipulated by the
-#           HDF5 programming style guide.
-#
-#           Emacs users can run this script as the compile command and
-#           use 'next-error' (usually bound to M-`) to find each name
-#           violation.
-
-use File::Basename;
-
-# Loop over all files passed to the function
-foreach $arg (@ARGV) {
-
-    # Get the filename from the path
-    $filename = fileparse($arg);
-
-    # Skip files that don't include H5private.h
-    # H5system. has to be inspected by hand since it wraps POSIX files
-    #
-    # If a user specifies one file, process it no matter what so people
-    # can inspect files we normally skip (like H5system.c).
-
-    $ignore = 0;
-
-    # Ignored files in src/
-    if($#ARGV gt 0 and $filename =~ /H5FDmulti|H5FDstdio|H5VLpassthru|H5system/) {
-        $ignore = 1;
-    }
-    # Ignored atomic test files in test/
-    if($#ARGV gt 0 and $filename =~ /atomic_reader|atomic_writer/) {
-        $ignore = 1;
-    }
-    # Ignored filter plugins in test/
-    if($#ARGV gt 0 and $filename =~ /^filter_plugin\d_/) {
-        $ignore = 1;
-    }
-    # Ignored generators in test/
-    if($#ARGV gt 0 and $filename =~ /^gen_/) {
-        $ignore = 1;
-    }
-
-    if($ignore) {
-        print "$filename is exempt from using Standard library macro wrappers\n";
-        next;
-    }
-
-    # Open the file
-    open(my $fh, "<", $arg) or do {
-        warn "NOTE: Unable to open $arg: !$\n";
-        next;
-    };
-
-    # Loop over all lines in the file to find undecorated functions
-    while (<$fh>) {
-
-        # Get rid of comments by removing the inside part.
-        s|/\*.*?\*/||g;
-        if ($in_comment) {
-            if (/\*\//) {
-                s|.*?\*/||;
-                $in_comment = 0;
-            } else {
-                $_="\n";
-            }
-        } elsif (m|/\*|) {
-            s|/\*.*||;
-            $in_comment = 1;
-        }
-
-        # Get rid of string constants if they begin and end on this line.
-        s/([\'\"])([^\1]|\\\1)*?\1/$1$1/g;
-
-        # Get rid of preprocessor directives
-        s/^\#.*//;
-
-        # Skip callbacks invoked as methods in a struct
-        next if $_ =~ /\b(\)?]?->|\.)\(?([a-z_A-Z]\w*)\s*\(/;
-
-        # Now find all function calls on this line which don't start with 'H'
-        while (($name)=/\b([a-z_A-GI-Z]\w*)\s*\(/) {
-            $_ = $';
-
-            # Ignore C statements that look sort of like function
-            # calls.
-            next if $name =~ /^(if|for|offsetof|return|sizeof|switch|while|void)$/;
-
-            # Ignore things that get misdetected because of the simplified
-            # parsing that takes place here.
-            next if $name =~ /^(int|herr_t|_term_interface|_term_package)$/;
-
-            # These are really HDF5 functions/macros even though they don't
-            # start with `h' or `H'.
-            next if $name =~ /^FUNC_(ENTER|LEAVE)(_(NO)?API|_PACKAGE|_STATIC)?(_NAMECHECK_ONLY|_NOFS|_NOCLEAR|_NOINIT|_NOPUSH)?(_NOFUNC|_TAG)?$/;
-            next if $name =~ /^(BEGIN|END)_FUNC$/;
-            next if $name =~ /^U?INT(8|16|32|64)(ENCODE|DECODE)(_VAR)?$/;
-            next if $name =~ /^CI_(PRINT_STATS|INC_SRC|INC_DST)$/;
-            next if $name =~ /^(ABS|ADDR_OVERFLOW|ALL_MEMBERS|BOUND|CONSTR|DETECT_[I|F|M]|DOWN)$/;
-            next if $name =~ /^(MIN3?|MAX3?|NELMTS|POWER_OF_TWO|REGION_OVERFLOW)$/;
-            next if $name =~ /^(SIZE_OVERFLOW|UNIQUE_MEMBERS|S_ISDIR)$/;
-            next if $name =~ /^addr_defined$/;
-            next if $name =~ /^TERMINATOR$/;
-
-            # Ignore callback invocation
-            next if $name =~ /^(op|cb|OP|iter_op|func)$/;
-
-            # Ignore main
-            next if $name =~ /^main$/;
-
-            # This often appears in preprocessor lines that span multiple lines
-            next if $name =~ /^(defined)$/;
-
-            # These are Windows system calls. Ignore them.
-            next if $name =~ /^(_get_osfhandle|GetFileInformationByHandle|SetFilePointer|GetLastError|SetEndOfFile)$/;
-            next if $name =~ /^(FindNextFile|FindClose|_tzset|Wgettimeofday|GetSystemTimeAsFileTime|GetUserName)$/;
-            next if $name =~ /^(DeleteCriticalSection|TlsFree|TlsGetValue|CreateThread)$/;
-            next if $name =~ /^(ExpandEnvironmentStringsA|LockFileEx|UnlockFileEx)$/;
-            next if $name =~ /^(DllMain|LocalAlloc|LocalFree)$/;
-            next if $name =~ /^(FindFirstFileA|FindNextFileA)$/;
-            next if $name =~ /^(_beginthread|(Initialize|Enter|Leave)CriticalSection|TlsAlloc)$/;
-
-            # These are MPI function calls. Ignore them.
-            next if $name =~ /^(MPI_)/;
-
-            # These are POSIX threads function calls. Ignore them.
-            next if $name =~ /^pthread_/;
-
-            # These are zlib & szlib function calls. Ignore them.
-            next if $name =~ /^(inflate|SZ_)/;
-            next if $name =~ /^compress2$/;
-
-            # These is an H5Dfill function. Ignore it in this file.
-            if($filename =~ /H5Dfill/) {
-                next if $name =~ /^(alloc_func)$/;
-            }
-
-            # These are H5Zscaleoffset functions. Ignore them in this file.
-            if($filename =~ /H5Zscaleoffset/) {
-                next if $name =~ /^(pow_fun|round_fun|abs_fun|lround_fun|llround_fun)$/;
-            }
-
-            # This is a macro parameter in H5Rint.c. Ignore it in this file.
-            if($filename =~ /H5Rint/) {
-                next if $name =~ /^(func)$/;
-            }
-
-            # Internal calls in the HDFS VFD (H5FDhdfs.c). Ignore it in this file.
-            if($filename =~ /H5FDhdfs/) {
-                next if $name =~ /^(hdfs)/;
-            }
-
-            # Macros, etc. from the mirror VFD (H5FDmirror.c). Ignore in this file.
-            if($filename =~ /H5FDmirror/) {
-                next if $name =~ /^(LOG)/;
-                next if $name =~ /^(BSWAP_64|is_host_little_endian)$/;
-            }
-
-            # These are things in H5FDs3comms.c and H5FDros3.c. Ignore them in these files.
-            if($filename =~ /H5FDs3comms|H5FDros3/) {
-                next if $name =~ /^(curl_|curlwritecallback|gmnow)/;
-                next if $name =~ /^(ros3_|ROS3_|S3COMMS_)/;
-                next if $name =~ /^(EVP_sha256|SHA256|ISO8601NOW)$/;
-            }
-
-            # TESTING (not comprehensive - just noise reduction)
-
-            # Test macros and functions (testhdf5.h)
-            next if $name =~ /^(AddTest|TestErrPrintf|TestSummary|TestCleanup|TestShutdown)$/;
-            next if $name =~ /^(CHECK|CHECK_PTR|CHECK_PTR_NULL|CHECK_PTR_EQ|CHECK_I)$/;
-            next if $name =~ /^(VERIFY|VERIFY_STR|VERIFY_TYPE|MESSAGE|ERROR)$/;
-
-            # Test macros and functions (h5test.h)
-            next if $name =~ /^(TESTING|PASSED|SKIPPED|PUTS_ERROR|FAIL_PUTS_ERROR|FAIL_STACK_ERROR|TEST_ERROR|AT)$/;
-            next if $name =~ /^(GetTestExpress)$/;
-
-            # Ignore functions that start with test_ or check_
-            next if $name =~ /^test_/;
-            next if $name =~ /^check_/;
-
-            # Ignore functions that start with h5_
-            next if $name =~ /^h5_/;
-
-            # Ignore process completed status
-            next if $name =~ /(WIFEXITED|WEXITSTATUS|WIFSIGNALED|WTERMSIG|WCOREDUMP|WIFSTOPPED|WSTOPSIG)/;
-
-            # Ignore usage functions
-            next if $name =~ /^usage$/;
-
-            # Ignore callbacks
-            next if $name =~ /(_cb\d?)$/;
-
-            # Specific tests (not even remotely comprehensive)
-
-            # accum test code
-            if($filename =~ /accum/) {
-                next if $name =~ /^(accum_)/;
-            }
-
-            # cache test code
-            if($filename =~ /cache/) {
-                next if $name =~ /(_entry|_entries|_cache|_check|_dependency|_status|_op)$/;
-                next if $name =~ /^(verify_|smoke_check_|row_major_|col_major_)/;
-                next if $name =~ /^(resize_configs_are_equal|CACHE_ERROR)$/
-            }
-
-            # Splitter VFD test code. Ignore in vfd.c.
-            if($filename =~ /vfd/) {
-                next if $name =~ /^(SPLITTER_|splitter_)/;
-                next if $name =~ /(_splitter_)/;
-                next if $name =~ /^(file_exists)$/;
-            }
-
-            # S3 VFD test code. Ignore in ros3.c and s3comms.c.
-            # HDFS VFD test code. Ignore in hdfs.c.
-            if($filename =~ /ros3|s3comms|hdfs/) {
-                next if $name =~ /^(JSVERIFY|JSFAILED_|JSERR_|jserr_|FAIL_)/;
-                next if $name =~ /^(curl_)/;
-                next if $name =~ /^(S3COMMS_FORMAT_CREDENTIAL|ISO8601NOW|gmnow)$/;
-            }
-
-            # VDS test code. Ignore in vds.c.
-            if($filename =~ /vds/) {
-                next if $name =~ /^(vds_)/;
-            }
-
-            print "$filename:$.: $name\n";
-        }
-
-    }
-
-    # Close the file
-    close($fh);
-}
-
-if($#ARGV gt 0) {
-    print "\n";
-    print "NOTE:\n";
-    print "If any files were skipped due to being exempt, you can inspect them manually\n";
-    print "by using this script on them one at a time, which will always process the file.\n";
-}