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99 lines
2.9 KiB
Perl
99 lines
2.9 KiB
Perl
#!/usr/bin/perl
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#
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# make-test-arrays
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#
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# Given a test-arrays file, which specifies the test suite names, the
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# names of the functions which perform those test suites, and
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# descriptive comments, this script generates C structures for the
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# mpi-test program. The input consists of lines of the form:
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#
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# suite-name:function-name:comment
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#
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# The output is written to the standard output. Blank lines are
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# ignored, and comments beginning with '#' are stripped.
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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# Read parameters from the environment, if available
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$NAMEVAR = $ENV{'NAMEVAR'} || "g_names";
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$COUNTVAR = $ENV{'COUNTVAR'} || "g_count";
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$FUNCVAR = $ENV{'FUNCVAR'} || "g_tests";
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$DESCVAR = $ENV{'DESCVAR'} || "g_descs";
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$FUNCLEN = 13;
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$NAMELEN = 18;
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$DESCLEN = 45;
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#------------------------------------------------------------------------
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# Suck in input from the files on the command line, or standard input
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while(<>) {
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chomp;
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s/\#.*$//;
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next if /^\s*$/;
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($suite, $func, $desc) = split(/:/, $_);
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$tmp = { "suite" => $suite,
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"func" => $func,
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"desc" => $desc };
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push(@item, $tmp);
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}
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$count = scalar(@item);
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$last = pop(@item);
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#------------------------------------------------------------------------
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# Output the table of names
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print "/* Table mapping test suite names to index numbers */\n";
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printf("const int %s = %d;\n", $COUNTVAR, $count);
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printf("const char *%s[] = {\n", $NAMEVAR);
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foreach $elt (@item) {
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printf(" \"%s\",%s/* %s%s */\n", $elt->{"suite"},
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" " x ($NAMELEN - length($elt->{"suite"})),
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$elt->{"desc"},
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" " x ($DESCLEN - length($elt->{"desc"})));
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}
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printf(" \"%s\" %s/* %s%s */\n", $last->{"suite"},
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" " x ($NAMELEN - length($last->{"suite"})),
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$last->{"desc"},
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" " x ($DESCLEN - length($last->{"desc"})));
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print "};\n\n";
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#------------------------------------------------------------------------
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# Output the driver function prototypes
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print "/* Test function prototypes */\n";
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foreach $elt (@item, $last) {
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printf("int %s(void);\n", $elt->{"func"});
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}
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print "\n";
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#------------------------------------------------------------------------
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# Output the table of functions
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print "/* Table mapping index numbers to functions */\n";
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printf("int (*%s[])(void) = {\n ", $FUNCVAR);
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$brk = 0;
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foreach $elt (@item) {
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print($elt->{"func"}, ", ",
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" " x ($FUNCLEN - length($elt->{"func"})));
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$brk = ($brk + 1) & 3;
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print "\n " unless($brk);
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}
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print $last->{"func"}, "\n};\n\n";
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#------------------------------------------------------------------------
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# Output the table of descriptions
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print "/* Table mapping index numbers to descriptions */\n";
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printf("const char *%s[] = {\n", $DESCVAR);
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foreach $elt (@item) {
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printf(" \"%s\",\n", $elt->{"desc"});
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}
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printf(" \"%s\"\n};\n\n", $last->{"desc"});
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exit 0;
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