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Diffstat (limited to 'conform/conformtest.pl')
-rw-r--r--conform/conformtest.pl108
1 files changed, 93 insertions, 15 deletions
diff --git a/conform/conformtest.pl b/conform/conformtest.pl
index 1357bb33d5..b0220f5991 100644
--- a/conform/conformtest.pl
+++ b/conform/conformtest.pl
@@ -15,18 +15,18 @@ if (@headers == ()) {
"termios.h", "tar.h", "sys/wait.h", "sys/utsname.h", "sys/un.h",
"sys/uio.h", "sys/types.h", "sys/times.h", "sys/timeb.h",
"sys/time.h", "sys/statvfs.h", "sys/stat.h", "sys/socket.h",
- "sys/shm.h", "sys/sem.h", "sys/resource.h", "sys/msg.h",
- "sys/mman.h", "sys/ipc.h", "syslog.h", "stropts.h", "strings.h",
- "string.h", "stdlib.h", "stdio.h", "stdint.h", "stddef.h",
- "stdarg.h", "spawn.h", "signal.h", "setjmp.h", "semaphore.h",
- "search.h", "sched.h", "regex.h", "pwd.h", "pthread.h",
- "poll.h", "nl_types.h", "netinet/tcp.h", "netinet/in.h",
- "net/if.h", "netdb.h", "ndbm.h", "mqueue.h", "monetary.h",
- "math.h", "locale.h", "libgen.h", "limits.h", "langinfo.h",
- "iso646.h", "inttypes.h", "iconv.h", "grp.h", "glob.h", "ftw.h",
- "fnmatch.h", "fmtmsg.h", "float.h", "fcntl.h", "errno.h",
- "dlfcn.h", "dirent.h", "ctype.h", "cpio.h", "assert.h",
- "arpa/inet.h", "aio.h");
+ "sys/shm.h", "sys/sem.h", "sys/select.h", "sys/resource.h",
+ "sys/msg.h", "sys/mman.h", "sys/ipc.h", "syslog.h", "stropts.h",
+ "strings.h", "string.h", "stdlib.h", "stdio.h", "stdint.h",
+ "stddef.h", "stdarg.h", "spawn.h", "signal.h", "setjmp.h",
+ "semaphore.h", "search.h", "sched.h", "regex.h", "pwd.h",
+ "pthread.h", "poll.h", "nl_types.h", "netinet/tcp.h",
+ "netinet/in.h", "net/if.h", "netdb.h", "ndbm.h", "mqueue.h",
+ "monetary.h", "math.h", "locale.h", "libgen.h", "limits.h",
+ "langinfo.h", "iso646.h", "inttypes.h", "iconv.h", "grp.h",
+ "glob.h", "ftw.h", "fnmatch.h", "fmtmsg.h", "float.h", "fcntl.h",
+ "errno.h", "dlfcn.h", "dirent.h", "ctype.h", "cpio.h",
+ "assert.h", "arpa/inet.h", "aio.h");
}
if ($dialect ne "ISO" && $dialect ne "POSIX" && $dialect ne "XPG3"
@@ -590,6 +590,7 @@ while ($#headers >= 0) {
}
} elsif (/^optional-type *({([^}]*)|([a-zA-Z0-9_]*))/) {
my($type) = "$2$3";
+ my($maybe_opaque) = 0;
# Remember that this name is allowed.
if ($type =~ /^struct *(.*)/) {
@@ -598,6 +599,7 @@ while ($#headers >= 0) {
push @allow, $1;
} else {
push @allow, $type;
+ $maybe_opaque = 1;
}
# Remember that this name is allowed.
@@ -607,13 +609,18 @@ while ($#headers >= 0) {
open (TESTFILE, ">$fnamebase.c");
print TESTFILE "$prepend";
print TESTFILE "#include <$h>\n";
- print TESTFILE "$type *a;\n";
+ if ($maybe_opaque == 1) {
+ print TESTFILE "$type *a;\n";
+ } else {
+ print TESTFILE "$type a;\n";
+ }
close (TESTFILE);
compiletest ($fnamebase, "Testing for type $type",
- "Type \"$type\" not available.", $missing, 1);
+ "NOT AVAILABLE", $missing, 1);
} elsif (/^type *({([^}]*)|([a-zA-Z0-9_]*))/) {
my($type) = "$2$3";
+ my($maybe_opaque) = 0;
# Remember that this name is allowed.
if ($type =~ /^struct *(.*)/) {
@@ -622,6 +629,7 @@ while ($#headers >= 0) {
push @allow, $1;
} else {
push @allow, $type;
+ $maybe_opaque = 1;
}
# Remember that this name is allowed.
@@ -631,11 +639,48 @@ while ($#headers >= 0) {
open (TESTFILE, ">$fnamebase.c");
print TESTFILE "$prepend";
print TESTFILE "#include <$h>\n";
- print TESTFILE "$type *a;\n";
+ if ($maybe_opaque == 1) {
+ print TESTFILE "$type *a;\n";
+ } else {
+ print TESTFILE "$type a;\n";
+ }
close (TESTFILE);
compiletest ($fnamebase, "Testing for type $type",
"Type \"$type\" not available.", $missing, 0);
+ } elsif (/^optional-function *({([^}]*)}|([a-zA-Z0-9_]*)) [(][*]([a-zA-Z0-9_]*) ([(].*[)])/) {
+ my($rettype) = "$2$3";
+ my($fname) = "$4";
+ my($args) = "$5";
+ my($res) = $missing;
+
+ # Remember that this name is allowed.
+ push @allow, $fname;
+
+ # Generate a program to test for availability of this function.
+ open (TESTFILE, ">$fnamebase.c");
+ print TESTFILE "$prepend";
+ print TESTFILE "#include <$h>\n";
+ # print TESTFILE "#undef $fname\n";
+ print TESTFILE "$rettype (*(*foobarbaz) $args = $fname;\n";
+ close (TESTFILE);
+
+ $res = compiletest ($fnamebase, "Test availability of function $fname",
+ "NOT AVAILABLE", $res, 1);
+
+ if ($res == 0 || $missing == 1) {
+ # Generate a program to test for the type of this function.
+ open (TESTFILE, ">$fnamebase.c");
+ print TESTFILE "$prepend";
+ print TESTFILE "#include <$h>\n";
+ # print TESTFILE "#undef $fname\n";
+ print TESTFILE "extern $rettype (*(*foobarbaz) $args;\n";
+ print TESTFILE "extern __typeof__ (&$fname) foobarbaz;\n";
+ close (TESTFILE);
+
+ compiletest ($fnamebase, "Test for type of function $fname",
+ "Function \"$fname\" has incorrect type.", $res, 0);
+ }
} elsif (/^function *({([^}]*)}|([a-zA-Z0-9_]*)) [(][*]([a-zA-Z0-9_]*) ([(].*[)])/) {
my($rettype) = "$2$3";
my($fname) = "$4";
@@ -667,6 +712,39 @@ while ($#headers >= 0) {
compiletest ($fnamebase, "Test for type of function $fname",
"Function \"$fname\" has incorrect type.", $res, 0);
+ } elsif (/^optional-function *({([^}]*)}|([a-zA-Z0-9_]*)) ([a-zA-Z0-9_]*) ([(].*[)])/) {
+ my($rettype) = "$2$3";
+ my($fname) = "$4";
+ my($args) = "$5";
+ my($res) = $missing;
+
+ # Remember that this name is allowed.
+ push @allow, $fname;
+
+ # Generate a program to test for availability of this function.
+ open (TESTFILE, ">$fnamebase.c");
+ print TESTFILE "$prepend";
+ print TESTFILE "#include <$h>\n";
+ # print TESTFILE "#undef $fname\n";
+ print TESTFILE "$rettype (*foobarbaz) $args = $fname;\n";
+ close (TESTFILE);
+
+ $res = compiletest ($fnamebase, "Test availability of function $fname",
+ "NOT AVAILABLE", $res, 1);
+
+ if ($res == 0 || $missing != 0) {
+ # Generate a program to test for the type of this function.
+ open (TESTFILE, ">$fnamebase.c");
+ print TESTFILE "$prepend";
+ print TESTFILE "#include <$h>\n";
+ # print TESTFILE "#undef $fname\n";
+ print TESTFILE "extern $rettype (*foobarbaz) $args;\n";
+ print TESTFILE "extern __typeof__ (&$fname) foobarbaz;\n";
+ close (TESTFILE);
+
+ compiletest ($fnamebase, "Test for type of function $fname",
+ "Function \"$fname\" has incorrect type.", $res, 0);
+ }
} elsif (/^function *({([^}]*)}|([a-zA-Z0-9_]*)) ([a-zA-Z0-9_]*) ([(].*[)])/) {
my($rettype) = "$2$3";
my($fname) = "$4";
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