diff options
Diffstat (limited to 'conform/conformtest.pl')
| -rw-r--r-- | conform/conformtest.pl | 145 |
1 files changed, 126 insertions, 19 deletions
diff --git a/conform/conformtest.pl b/conform/conformtest.pl index a7d984ab6c..20fdae384e 100644 --- a/conform/conformtest.pl +++ b/conform/conformtest.pl @@ -5,21 +5,23 @@ $CFLAGS = "-I. '-D__attribute__(x)=' -D_XOPEN_SOURCE=500"; # List of the headers we are testing. @headers = ("wordexp.h", "wctype.h", "wchar.h", "varargs.h", "utmpx.h", - "utime.h", "unistd.h", "ulimit.h", "ucontext.h", "time.h", - "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", "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", "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"); + "utime.h", "unistd.h", "ulimit.h", "ucontext.h", "time.h", + "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", "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"); + # These are the ISO C99 keywords. @keywords = ('auto', 'break', 'case', 'char', 'const', 'continue', 'default', @@ -268,7 +270,7 @@ while ($#headers >= 0) { control: while (<CONTROL>) { chop; next control if (/^#/); - next control if (/^[ ]*$/); + next control if (/^[ ]*$/); if (/^element *({([^}]*)}|([^ ]*)) *({([^}]*)}|([^ ]*)) *([A-Za-z0-9_]*) *(.*)/) { my($struct) = "$2$3"; @@ -307,6 +309,79 @@ while ($#headers >= 0) { compiletest ($fnamebase, "Testing for type of member $member", "Member \"$member\" does not have the correct type.", $res); + } elsif (/^constant *([a-zA-Z0-9_]*) ([>=<]+) ([A-Za-z0-9_]*)/) { + my($const) = $1; + my($op) = $2; + my($value) = $3; + my($res) = $missing; + + # Remember that this name is allowed. + push @allow, $const; + + # Generate a program to test for the availability of this constant. + open (TESTFILE, ">$fnamebase.c"); + print TESTFILE "$prepend"; + print TESTFILE "#include <$h>\n"; + print TESTFILE "__typeof__ ($const) a = $const;\n"; + close (TESTFILE); + + $res = compiletest ($fnamebase, "Testing for constant $const", + "Constant \"$const\" not available.", $res); + + if ($value ne "") { + # Generate a program to test for the value of this constant. + open (TESTFILE, ">$fnamebase.c"); + print TESTFILE "$prepend"; + print TESTFILE "#include <$h>\n"; + # Negate the value since 0 means ok + print TESTFILE "int main (void) { return !($const $op $value); }\n"; + close (TESTFILE); + + $res = runtest ($fnamebase, "Testing for value of constant $const", + "Constant \"$const\" has not the right value.", $res); + } + } elsif (/^typed-constant *([a-zA-Z0-9_]*) *({([^}]*)}|([^ ]*)) *([A-Za-z0-9_]*)?/) { + my($const) = $1; + my($type) = "$3$4"; + my($value) = $5; + my($res) = $missing; + + # Remember that this name is allowed. + push @allow, $const; + + # Generate a program to test for the availability of this constant. + open (TESTFILE, ">$fnamebase.c"); + print TESTFILE "$prepend"; + print TESTFILE "#include <$h>\n"; + print TESTFILE "__typeof__ ($const) a = $const;\n"; + close (TESTFILE); + + $res = compiletest ($fnamebase, "Testing for constant $const", + "Constant \"$const\" not available.", $res); + + # Test the types of the members. + open (TESTFILE, ">$fnamebase.c"); + print TESTFILE "$prepend"; + print TESTFILE "#include <$h>\n"; + print TESTFILE "__typeof__ (($type) 0) a;\n"; + print TESTFILE "extern __typeof__ ($const) a;\n"; + close (TESTFILE); + + compiletest ($fnamebase, "Testing for type of constant $const", + "Constant \"$const\" does not have the correct type.", + $res); + + if ($value ne "") { + # Generate a program to test for the value of this constant. + open (TESTFILE, ">$fnamebase.c"); + print TESTFILE "$prepend"; + print TESTFILE "#include <$h>\n"; + print TESTFILE "int main (void) { return $const != $value; }\n"; + close (TESTFILE); + + $res = runtest ($fnamebase, "Testing for value of constant $const", + "Constant \"$const\" has not the right value.", $res); + } } elsif (/^constant *([a-zA-Z0-9_]*) *([A-Za-z0-9_]*)?/) { my($const) = $1; my($value) = $2; @@ -526,7 +601,39 @@ while ($#headers >= 0) { compiletest ($fnamebase, "Test for type of function $fname", "Function \"$fname\" has incorrect type.", $res); - } elsif (/^macro *([^ ]*)/) { + } elsif (/^macro-str *([^ ]*)\s*(\".*\")/) { + # The above regex doesn't handle a \" in a string. + my($macro) = "$1"; + my($string) = "$2"; + my($res) = $missing; + + # Remember that this name is allowed. + push @allow, $macro; + + # Generate a program to test for availability of this macro. + open (TESTFILE, ">$fnamebase.c"); + print TESTFILE "$prepend"; + print TESTFILE "#include <$h>\n"; + print TESTFILE "#ifndef $macro\n"; + print TESTFILE "# error \"Macro $macro not defined\"\n"; + print TESTFILE "#endif\n"; + close (TESTFILE); + + compiletest ($fnamebase, "Test availability of macro $macro", + "Macro \"$macro\" is not available.", $missing); + + # Generate a program to test for the value of this macro. + open (TESTFILE, ">$fnamebase.c"); + print TESTFILE "$prepend"; + print TESTFILE "#include <$h>\n"; + # We can't include <string.h> here. + print TESTFILE "extern int (strcmp)(const char *, const char *);\n"; + print TESTFILE "int main (void) { return strcmp ($macro, $string) != 0;}\n"; + close (TESTFILE); + + $res = runtest ($fnamebase, "Testing for value of macro $macro", + "Macro \"$macro\" has not the right value.", $res); + } elsif (/^macro *([^ ]*)/) { my($macro) = "$1"; # Remember that this name is allowed. @@ -567,7 +674,7 @@ while ($#headers >= 0) { open (ALLOW, "$CC -E -D$dialect - < data/$ah-data |"); acontrol: while (<ALLOW>) { next acontrol if (/^#/); - next acontrol if (/^[ ]*$/); + next acontrol if (/^[ ]*$/); if (/^element *({([^}]*)}|([^ ]*)) *({([^}]*)}|([^ ]*)) *([A-Za-z0-9_]*) *(.*)/) { push @allow, $7; @@ -594,7 +701,7 @@ while ($#headers >= 0) { push @allow, $4; } elsif (/^macro-function *({([^}]*)}|([a-zA-Z0-9_]*)) ([a-zA-Z0-9_]*) ([(].*[)])/) { push @allow, $4; - } elsif (/^macro *([^ ]*)/) { + } elsif (/^macro *([^ ]*)/) { push @allow, $1; } elsif (/^allow *(.*)/) { push @allow, $1; |