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add cpluscplus extern "C" support

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@14183 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2004-09-03 08:50:57 +00:00
parent 532d9c9382
commit f7ebdddf35
1 changed files with 22 additions and 3 deletions
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25
cf/make-proto.pl
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@@ -27,7 +27,8 @@ if($opt_R) {
'multiline-proto' => 1, 'multiline-proto' => 1,
'header' => 1, 'header' => 1,
'function-blocking' => 0, 'function-blocking' => 0,
'gnuc-attribute' => 1 'gnuc-attribute' => 1,
'cxx' => 1
); );
if($opt_m) { if($opt_m) {
foreach $i (split(/,/, $opt_m)) { foreach $i (split(/,/, $opt_m)) {
@@ -36,6 +37,7 @@ if($opt_m) {
$flags{"header"} = 0; $flags{"header"} = 0;
$flags{"function-blocking"} = 0; $flags{"function-blocking"} = 0;
$flags{"gnuc-attribute"} = 0; $flags{"gnuc-attribute"} = 0;
$flags{"cxx"} = 0;
} else { } else {
if(substr($i, 0, 3) eq "no-") { if(substr($i, 0, 3) eq "no-") {
$flags{substr($i, 3)} = 0; $flags{substr($i, 3)} = 0;
@@ -209,6 +211,7 @@ if ($oproto) {
"; ";
} }
$public_h_trailer = "";
$private_h_header = "/* This is a generated file */ $private_h_header = "/* This is a generated file */
#ifndef $private #ifndef $private
@@ -233,6 +236,7 @@ if($oproto) {
"; ";
} }
$private_h_trailer = "";
foreach(sort keys %funcs){ foreach(sort keys %funcs){
if(/^(main)$/) { next } if(/^(main)$/) { next }
@@ -277,6 +281,19 @@ if($flags{"gnuc-attribute"}) {
"; ";
} }
}
if($flags{"cxx"}) {
$public_h_header .= "#ifdef __cplusplus
extern \"C\" {
#endif
";
$public_h_trailer .= "#ifdef __cplusplus
}
#endif
";
} }
if ($opt_E) { if ($opt_E) {
$public_h_header .= "#ifndef $opt_E $public_h_header .= "#ifndef $opt_E
@@ -301,10 +318,12 @@ if ($opt_E) {
} }
if ($public_h ne "" && $flags{"header"}) { if ($public_h ne "" && $flags{"header"}) {
$public_h = $public_h_header . $public_h . "#endif /* $block */\n"; $public_h = $public_h_header . $public_h .
$public_h_trailer . "#endif /* $block */\n";
} }
if ($private_h ne "" && $flags{"header"}) { if ($private_h ne "" && $flags{"header"}) {
$private_h = $private_h_header . $private_h . "#endif /* $private */\n"; $private_h = $private_h_header . $private_h .
$private_h_trailer . "#endif /* $private */\n";
} }
if($opt_o) { if($opt_o) {