From: Andy Polyakov <appro@openssl.org>
Date: Mon, 2 Jan 2006 12:13:07 +0000 (+0000)
Subject: ./util update, which covers various issues, but most importantly mkerr.pl
X-Git-Tag: OpenSSL_0_9_8k^2~1618
X-Git-Url: https://git.openssl.org/?p=openssl.git;a=commitdiff_plain;h=68e575362fb80bdf8133a830f15ff3f25bfae58e

./util update, which covers various issues, but most importantly mkerr.pl
and mkdef.pl spinning in endless loop.
---

diff --git a/util/copy.pl b/util/copy.pl
index 73ac928ed2..e20b45530a 100644
--- a/util/copy.pl
+++ b/util/copy.pl
@@ -11,6 +11,7 @@ use Fcntl;
 my $arg;
 
 foreach $arg (@ARGV) {
+	$arg =~ s|\\|/|g;	# compensate for bug/feature in cygwin glob...
 	foreach (glob $arg)
 		{
 		push @filelist, $_;
diff --git a/util/libeay.num b/util/libeay.num
index 66c43f62de..7b1d756425 100755
--- a/util/libeay.num
+++ b/util/libeay.num
@@ -75,8 +75,8 @@ BIO_new                                 78	EXIST::FUNCTION:
 BIO_new_accept                          79	EXIST::FUNCTION:
 BIO_new_connect                         80	EXIST::FUNCTION:
 BIO_new_fd                              81	EXIST::FUNCTION:
-BIO_new_file                            82	EXIST:!WIN16:FUNCTION:FP_API
-BIO_new_fp                              83	EXIST:!WIN16:FUNCTION:FP_API
+BIO_new_file                            82	EXIST::FUNCTION:FP_API
+BIO_new_fp                              83	EXIST::FUNCTION:FP_API
 BIO_new_socket                          84	EXIST::FUNCTION:
 BIO_pop                                 85	EXIST::FUNCTION:
 BIO_printf                              86	EXIST::FUNCTION:
@@ -86,7 +86,7 @@ BIO_read                                89	EXIST::FUNCTION:
 BIO_s_accept                            90	EXIST::FUNCTION:
 BIO_s_connect                           91	EXIST::FUNCTION:
 BIO_s_fd                                92	EXIST::FUNCTION:
-BIO_s_file                              93	EXIST:!WIN16:FUNCTION:FP_API
+BIO_s_file                              93	EXIST::FUNCTION:FP_API
 BIO_s_mem                               95	EXIST::FUNCTION:
 BIO_s_null                              96	EXIST::FUNCTION:
 BIO_s_proxy_client                      97	NOEXIST::FUNCTION:
@@ -356,9 +356,9 @@ OBJ_nid2sn                              363	EXIST::FUNCTION:
 OBJ_obj2nid                             364	EXIST::FUNCTION:
 OBJ_sn2nid                              365	EXIST::FUNCTION:
 OBJ_txt2nid                             366	EXIST::FUNCTION:
-PEM_ASN1_read                           367	EXIST:!WIN16:FUNCTION:
+PEM_ASN1_read                           367	EXIST::FUNCTION:
 PEM_ASN1_read_bio                       368	EXIST::FUNCTION:BIO
-PEM_ASN1_write                          369	EXIST:!WIN16:FUNCTION:
+PEM_ASN1_write                          369	EXIST::FUNCTION:
 PEM_ASN1_write_bio                      370	EXIST::FUNCTION:BIO
 PEM_SealFinal                           371	EXIST::FUNCTION:RSA
 PEM_SealInit                            372	EXIST::FUNCTION:RSA
@@ -366,14 +366,14 @@ PEM_SealUpdate                          373	EXIST::FUNCTION:RSA
 PEM_SignFinal                           374	EXIST::FUNCTION:
 PEM_SignInit                            375	EXIST::FUNCTION:
 PEM_SignUpdate                          376	EXIST::FUNCTION:
-PEM_X509_INFO_read                      377	EXIST:!WIN16:FUNCTION:
+PEM_X509_INFO_read                      377	EXIST::FUNCTION:
 PEM_X509_INFO_read_bio                  378	EXIST::FUNCTION:BIO
 PEM_X509_INFO_write_bio                 379	EXIST::FUNCTION:BIO
 PEM_dek_info                            380	EXIST::FUNCTION:
 PEM_do_header                           381	EXIST::FUNCTION:
 PEM_get_EVP_CIPHER_INFO                 382	EXIST::FUNCTION:
 PEM_proc_type                           383	EXIST::FUNCTION:
-PEM_read                                384	EXIST:!WIN16:FUNCTION:
+PEM_read                                384	EXIST::FUNCTION:
 PEM_read_DHparams                       385	EXIST:!WIN16:FUNCTION:DH
 PEM_read_DSAPrivateKey                  386	EXIST:!WIN16:FUNCTION:DSA
 PEM_read_DSAparams                      387	EXIST:!WIN16:FUNCTION:DSA
@@ -393,7 +393,7 @@ PEM_read_bio_RSAPrivateKey              400	EXIST::FUNCTION:RSA
 PEM_read_bio_X509                       401	EXIST::FUNCTION:
 PEM_read_bio_X509_CRL                   402	EXIST::FUNCTION:
 PEM_read_bio_X509_REQ                   403	EXIST::FUNCTION:
-PEM_write                               404	EXIST:!WIN16:FUNCTION:
+PEM_write                               404	EXIST::FUNCTION:
 PEM_write_DHparams                      405	EXIST:!WIN16:FUNCTION:DH
 PEM_write_DSAPrivateKey                 406	EXIST:!WIN16:FUNCTION:DSA
 PEM_write_DSAparams                     407	EXIST:!WIN16:FUNCTION:DSA
@@ -950,9 +950,9 @@ ERR_get_next_error_library              966	EXIST::FUNCTION:
 EVP_PKEY_cmp_parameters                 967	EXIST::FUNCTION:
 HMAC_cleanup                            968	NOEXIST::FUNCTION:
 BIO_ptr_ctrl                            969	EXIST::FUNCTION:
-BIO_new_file_internal                   970	EXIST:WIN16:FUNCTION:FP_API
-BIO_new_fp_internal                     971	EXIST:WIN16:FUNCTION:FP_API
-BIO_s_file_internal                     972	EXIST:WIN16:FUNCTION:FP_API
+BIO_new_file_internal                   970	NOEXIST::FUNCTION:
+BIO_new_fp_internal                     971	NOEXIST::FUNCTION:
+BIO_s_file_internal                     972	NOEXIST::FUNCTION:
 BN_BLINDING_convert                     973	EXIST::FUNCTION:
 BN_BLINDING_invert                      974	EXIST::FUNCTION:
 BN_BLINDING_update                      975	EXIST::FUNCTION:
@@ -984,8 +984,8 @@ BIO_ghbn_ctrl                           1003	NOEXIST::FUNCTION:
 CRYPTO_free_ex_data                     1004	EXIST::FUNCTION:
 CRYPTO_get_ex_data                      1005	EXIST::FUNCTION:
 CRYPTO_set_ex_data                      1007	EXIST::FUNCTION:
-ERR_load_CRYPTO_strings                 1009	EXIST:!OS2,!VMS,!WIN16:FUNCTION:
-ERR_load_CRYPTOlib_strings              1009	EXIST:OS2,VMS,WIN16:FUNCTION:
+ERR_load_CRYPTO_strings                 1009	EXIST:!OS2,!VMS:FUNCTION:
+ERR_load_CRYPTOlib_strings              1009	EXIST:OS2,VMS:FUNCTION:
 EVP_PKEY_bits                           1010	EXIST::FUNCTION:
 MD5_Transform                           1011	EXIST::FUNCTION:MD5
 SHA1_Transform                          1012	EXIST::FUNCTION:SHA,SHA1
@@ -2732,8 +2732,8 @@ EC_POINT_point2oct                      3178	EXIST::FUNCTION:EC
 KRB5_APREQ_free                         3179	EXIST::FUNCTION:
 ASN1_OBJECT_it                          3180	EXIST:!EXPORT_VAR_AS_FUNCTION:VARIABLE:
 ASN1_OBJECT_it                          3180	EXIST:EXPORT_VAR_AS_FUNCTION:FUNCTION:
-OCSP_crlID_new                          3181	EXIST:!OS2,!VMS,!WIN16:FUNCTION:
-OCSP_crlID2_new                         3181	EXIST:OS2,VMS,WIN16:FUNCTION:
+OCSP_crlID_new                          3181	EXIST:!OS2,!VMS:FUNCTION:
+OCSP_crlID2_new                         3181	EXIST:OS2,VMS:FUNCTION:
 CONF_modules_load_file                  3182	EXIST::FUNCTION:
 CONF_imodule_set_usr_data               3183	EXIST::FUNCTION:
 ENGINE_set_default_string               3184	EXIST::FUNCTION:ENGINE
@@ -3421,3 +3421,4 @@ WHIRLPOOL                               3819	EXIST::FUNCTION:WHIRLPOOL
 WHIRLPOOL_BitUpdate                     3820	EXIST::FUNCTION:WHIRLPOOL
 WHIRLPOOL_Final                         3821	EXIST::FUNCTION:WHIRLPOOL
 WHIRLPOOL_Update                        3822	EXIST::FUNCTION:WHIRLPOOL
+DSO_global_lookup                       3823	EXIST::FUNCTION:
diff --git a/util/mkdef.pl b/util/mkdef.pl
index 3eac544262..36860548b4 100755
--- a/util/mkdef.pl
+++ b/util/mkdef.pl
@@ -454,17 +454,22 @@ sub do_defs
 				next;
 			}
 
-	    		$cpp = 1 if /^\#.*ifdef.*cplusplus/;
+			if(/\/\*/) {
+				if (not /\*\//) {	# multiline comment...
+					$line = $_;	# ... just accumulate
+					next;
+				} else {
+					s/\/\*.*?\*\///gs;# wipe it
+				}
+			}
+
 			if ($cpp) {
-				$cpp = 0 if /^\#.*endif/;
+				$cpp++ if /^#\s*if/;
+				$cpp-- if /^#\s*endif/;
 				next;
 	    		}
+			$cpp = 1 if /^#.*ifdef.*cplusplus/;
 
-			s/\/\*.*?\*\///gs;                   # ignore comments
-			if (/\/\*/) {			     # if we have part
-				$line = $_;		     # of a comment,
-				next;			     # continue reading
-			}
 			s/{[^{}]*}//gs;                      # ignore {} blocks
 			print STDERR "DEBUG: \$def=\"$def\"\n" if $debug && $def ne "";
 			print STDERR "DEBUG: \$_=\"$_\"\n" if $debug;
@@ -840,6 +845,17 @@ sub do_defs
 			next if(/typedef\W/);
 			next if(/\#define/);
 
+			# Reduce argument lists to empty ()
+			# fold round brackets recursively: (t(*v)(t),t) -> (t{}{},t) -> {}
+			while(/\(.*\)/s) {
+				s/\([^\(\)]+\)/\{\}/gs;
+				s/\(\s*\*\s*(\w+)\s*\{\}\s*\)/$1/gs;	#(*f{}) -> f
+			}
+			# pretend as we didn't use curly braces: {} -> ()
+			s/\{\}/\(\)/gs;
+
+			s/STACK_OF\(\)/void/gs;
+
 			print STDERR "DEBUG: \$_ = \"$_\"\n" if $debug;
 			if (/^\#INFO:([^:]*):(.*)$/) {
 				$plats = $1;
@@ -850,25 +866,11 @@ sub do_defs
 				$s = $1;
 				$k = "VARIABLE";
 				print STDERR "DEBUG: found external variable $s\n" if $debug;
-			} elsif (/\(\*(\w*(\{[0-9]+\})?)\([^\)]+/) {
-				$s = $1;
-				print STDERR "DEBUG: found ANSI C function $s\n" if $debug;
-			} elsif (/\w+\W+(\w+)\W*\(\s*\)(\s*__attribute__\(.*\)\s*)?$/s) {
-				# K&R C
-				print STDERR "DEBUG: found K&R C function $s\n" if $debug;
+			} elsif (/TYPEDEF_\w+_OF/s) {
 				next;
-			} elsif (/\w+\W+\w+(\{[0-9]+\})?\W*\(.*\)(\s*__attribute__\(.*\)\s*)?$/s) {
-				while (not /\(\)(\s*__attribute__\(.*\)\s*)?$/s) {
-					s/[^\(\)]*\)(\s*__attribute__\(.*\)\s*)?$/\)/s;
-					s/\([^\(\)]*\)\)(\s*__attribute__\(.*\)\s*)?$/\)/s;
-				}
-				s/\(void\)//;
-				/(\w+(\{[0-9]+\})?)\W*\(\)/s;
-				$s = $1;
+			} elsif (/(\w+)\s*\(\).*/s) {	# first token prior [first] () is
+				$s = $1;		# a function name!
 				print STDERR "DEBUG: found function $s\n" if $debug;
-
-			} elsif (/TYPEDEF_\w+_OF/) {
-				next;
 			} elsif (/\(/ and not (/=/)) {
 				print STDERR "File $file: cannot parse: $_;\n";
 				next;
diff --git a/util/mkerr.pl b/util/mkerr.pl
index 7e0bdff8cc..030899b7ab 100644
--- a/util/mkerr.pl
+++ b/util/mkerr.pl
@@ -143,11 +143,14 @@ while (($hdr, $lib) = each %libinc)
 	    s/[\n\s]*$//g;
 
 	    # Skip over recognized non-function declarations
-	    next if(/typedef\W/ or /struct\W/ or /DECLARE_STACK_OF/ or /TYPEDEF_.*_OF/);
+	    next if(/typedef\W/ or /DECLARE_STACK_OF/ or /TYPEDEF_.*_OF/);
 
 	    # Reduce argument lists to empty ()
 	    # fold round brackets recursively: (t(*v)(t),t) -> (t{}{},t) -> {}
-	    while(/\(.*\)/s) { s/\([^\(\)]+\)/\{\}/gs; }
+	    while(/\(.*\)/s) {
+		s/\([^\(\)]+\)/\{\}/gs;
+		s/\(\s*\*\s*(\w+)\s*\{\}\s*\)/$1/gs;	#(*f{}) -> f
+	    }
 	    # pretend as we didn't use curly braces: {} -> ()
 	    s/\{\}/\(\)/gs;