#!/usr/bin/perl -w
#
# OCaml bindings for libvirt.
-# (C) Copyright 2007-2008 Richard W.M. Jones, Red Hat Inc.
+# (C) Copyright 2007-2015 Richard W.M. Jones, Red Hat Inc.
# http://libvirt.org/
#
# This library is free software; you can redistribute it and/or
# It is interpreted by the generation functions below to indicate what
# "class" the function falls into, and to generate the right class of
# binding.
-#
-# Any function added since libvirt 0.2.1 must be marked weak.
my @functions = (
{ name => "virConnectClose", sig => "conn : free" },
- { name => "virConnectGetHostname", sig => "conn : string", weak => 1 },
- { name => "virConnectGetURI", sig => "conn : string", weak => 1 },
+ { name => "virConnectGetHostname", sig => "conn : string" },
+ { name => "virConnectGetURI", sig => "conn : string" },
{ name => "virConnectGetType", sig => "conn : static string" },
{ name => "virConnectNumOfDomains", sig => "conn : int" },
{ name => "virConnectListDomains", sig => "conn, int : int array" },
{ name => "virConnectNumOfDefinedNetworks", sig => "conn : int" },
{ name => "virConnectListDefinedNetworks",
sig => "conn, int : string array" },
- { name => "virConnectNumOfStoragePools", sig => "conn : int", weak => 1 },
+ { name => "virConnectNumOfStoragePools", sig => "conn : int" },
{ name => "virConnectListStoragePools",
- sig => "conn, int : string array", weak => 1 },
+ sig => "conn, int : string array" },
{ name => "virConnectNumOfDefinedStoragePools",
- sig => "conn : int", weak => 1 },
+ sig => "conn : int" },
{ name => "virConnectListDefinedStoragePools",
- sig => "conn, int : string array", weak => 1 },
+ sig => "conn, int : string array" },
{ name => "virConnectGetCapabilities", sig => "conn : string" },
+ { name => "virConnectDomainEventDeregisterAny",
+ sig => "conn, int : unit" },
{ name => "virDomainCreateLinux", sig => "conn, string, 0U : dom" },
+ { name => "virDomainCreateXML", sig => "conn, string, unsigned : dom" },
{ name => "virDomainFree", sig => "dom : free" },
{ name => "virDomainDestroy", sig => "dom : free" },
{ name => "virDomainLookupByName", sig => "conn, string : dom" },
{ name => "virNetworkGetAutostart", sig => "net : bool" },
{ name => "virNetworkSetAutostart", sig => "net, bool : unit" },
- { name => "virStoragePoolFree", sig => "pool : free", weak => 1 },
- { name => "virStoragePoolDestroy", sig => "pool : free", weak => 1 },
+ { name => "virStoragePoolFree", sig => "pool : free" },
+ { name => "virStoragePoolDestroy", sig => "pool : free" },
{ name => "virStoragePoolLookupByName",
- sig => "conn, string : pool", weak => 1 },
+ sig => "conn, string : pool" },
{ name => "virStoragePoolLookupByUUID",
- sig => "conn, uuid : pool", weak => 1 },
+ sig => "conn, uuid : pool" },
{ name => "virStoragePoolLookupByUUIDString",
- sig => "conn, string : pool", weak => 1 },
+ sig => "conn, string : pool" },
{ name => "virStoragePoolGetName",
- sig => "pool : static string", weak => 1 },
+ sig => "pool : static string" },
{ name => "virStoragePoolGetXMLDesc",
- sig => "pool, 0U : string", weak => 1 },
+ sig => "pool, 0U : string" },
{ name => "virStoragePoolGetUUID",
- sig => "pool : uuid", weak => 1 },
+ sig => "pool : uuid" },
{ name => "virStoragePoolGetUUIDString",
- sig => "pool : uuid string", weak => 1 },
+ sig => "pool : uuid string" },
{ name => "virStoragePoolCreateXML",
- sig => "conn, string, 0U : pool", weak => 1 },
+ sig => "conn, string, 0U : pool" },
{ name => "virStoragePoolDefineXML",
- sig => "conn, string, 0U : pool", weak => 1 },
+ sig => "conn, string, 0U : pool" },
{ name => "virStoragePoolBuild",
- sig => "pool, uint : unit", weak => 1 },
+ sig => "pool, uint : unit" },
{ name => "virStoragePoolUndefine",
- sig => "pool : unit", weak => 1 },
+ sig => "pool : unit" },
{ name => "virStoragePoolCreate",
- sig => "pool, 0U : unit", weak => 1 },
+ sig => "pool, 0U : unit" },
{ name => "virStoragePoolDelete",
- sig => "pool, uint : unit", weak => 1 },
+ sig => "pool, uint : unit" },
{ name => "virStoragePoolRefresh",
- sig => "pool, 0U : unit", weak => 1 },
+ sig => "pool, 0U : unit" },
{ name => "virStoragePoolGetAutostart",
- sig => "pool : bool", weak => 1 },
+ sig => "pool : bool" },
{ name => "virStoragePoolSetAutostart",
- sig => "pool, bool : unit", weak => 1 },
+ sig => "pool, bool : unit" },
{ name => "virStoragePoolNumOfVolumes",
- sig => "pool : int", weak => 1 },
+ sig => "pool : int" },
{ name => "virStoragePoolListVolumes",
- sig => "pool, int : string array", weak => 1 },
+ sig => "pool, int : string array" },
- { name => "virStorageVolFree", sig => "vol : free", weak => 1 },
+ { name => "virStorageVolFree", sig => "vol : free" },
{ name => "virStorageVolDelete",
- sig => "vol, uint : unit", weak => 1 },
+ sig => "vol, uint : unit" },
{ name => "virStorageVolLookupByName",
- sig => "pool, string : vol from pool", weak => 1 },
+ sig => "pool, string : vol from pool" },
{ name => "virStorageVolLookupByKey",
- sig => "conn, string : vol", weak => 1 },
+ sig => "conn, string : vol" },
{ name => "virStorageVolLookupByPath",
- sig => "conn, string : vol", weak => 1 },
+ sig => "conn, string : vol" },
{ name => "virStorageVolCreateXML",
- sig => "pool, string, 0U : vol from pool", weak => 1 },
+ sig => "pool, string, 0U : vol from pool" },
{ name => "virStorageVolGetXMLDesc",
- sig => "vol, 0U : string", weak => 1 },
+ sig => "vol, 0U : string" },
{ name => "virStorageVolGetPath",
- sig => "vol : string", weak => 1 },
+ sig => "vol : string" },
{ name => "virStorageVolGetKey",
- sig => "vol : static string", weak => 1 },
+ sig => "vol : static string" },
{ name => "virStorageVolGetName",
- sig => "vol : static string", weak => 1 },
+ sig => "vol : static string" },
{ name => "virStoragePoolLookupByVolume",
- sig => "vol : pool from vol", weak => 1 },
+ sig => "vol : pool from vol" },
);
*/
/* OCaml bindings for libvirt.
- * (C) Copyright 2007-2008 Richard W.M. Jones, Red Hat Inc.
+ * (C) Copyright 2007-2015 Richard W.M. Jones, Red Hat Inc.
* http://libvirt.org/
*
* This library is free software; you can redistribute it and/or
}
}
-# Generate a C signature for the original function. Used when building
-# weak bindings.
-
-sub gen_c_signature
-{
- my $sig = shift;
- my $c_name = shift;
-
- if ($sig =~ /^(\w+) : string$/) {
- my $c_type = short_name_to_c_type ($1);
- "char *$c_name ($c_type $1)"
- } elsif ($sig =~ /^(\w+) : static string$/) {
- my $c_type = short_name_to_c_type ($1);
- "const char *$c_name ($c_type $1)"
- } elsif ($sig =~ /^(\w+) : int$/) {
- my $c_type = short_name_to_c_type ($1);
- "int $c_name ($c_type $1)"
- } elsif ($sig =~ /^(\w+) : uuid$/) {
- my $c_type = short_name_to_c_type ($1);
- "int $c_name ($c_type $1, unsigned char *)"
- } elsif ($sig =~ /^(\w+) : uuid string$/) {
- my $c_type = short_name_to_c_type ($1);
- "int $c_name ($c_type $1, char *)"
- } elsif ($sig =~ /^(\w+) : bool$/) {
- my $c_type = short_name_to_c_type ($1);
- "int $c_name ($c_type $1, int *r)"
- } elsif ($sig =~ /^(\w+), bool : unit$/) {
- my $c_type = short_name_to_c_type ($1);
- "int $c_name ($c_type $1, int b)"
- } elsif ($sig eq "conn, int : int array") {
- "int $c_name (virConnectPtr conn, int *ids, int maxids)"
- } elsif ($sig =~ /^(\w+), int : string array$/) {
- my $c_type = short_name_to_c_type ($1);
- "int $c_name ($c_type $1, char **const names, int maxnames)"
- } elsif ($sig =~ /^(\w+), 0(U?) : string$/) {
- my $c_type = short_name_to_c_type ($1);
- my $unsigned = $2 eq "U" ? "unsigned " : "";
- "char *$c_name ($c_type $1, $unsigned int flags)"
- } elsif ($sig =~ /^(\w+), 0(U?) : unit$/) {
- my $c_type = short_name_to_c_type ($1);
- my $unsigned = $2 eq "U" ? "unsigned " : "";
- "int $c_name ($c_type $1, $unsigned int flags)"
- } elsif ($sig =~ /^(\w+) : unit$/) {
- my $c_type = short_name_to_c_type ($1);
- "int $c_name ($c_type $1)"
- } elsif ($sig =~ /^(\w+) : free$/) {
- my $c_type = short_name_to_c_type ($1);
- "int $c_name ($c_type $1)"
- } elsif ($sig =~ /^(\w+), string : unit$/) {
- my $c_type = short_name_to_c_type ($1);
- "int $c_name ($c_type $1, const char *str)"
- } elsif ($sig =~ /^(\w+), string, 0(U?) : unit$/) {
- my $c_type = short_name_to_c_type ($1);
- my $unsigned = $2 eq "U" ? "unsigned " : "";
- "int $c_name ($c_type $1, const char *str, ${unsigned}int flags)"
- } elsif ($sig =~ /^(\w+), string : (\w+)$/) {
- my $c_type = short_name_to_c_type ($1);
- my $c_ret_type = short_name_to_c_type ($2);
- "$c_ret_type $c_name ($c_type $1, const char *str)"
- } elsif ($sig =~ /^(\w+), string, 0(U?) : (\w+)$/) {
- my $c_type = short_name_to_c_type ($1);
- my $unsigned = $2 eq "U" ? "unsigned " : "";
- my $c_ret_type = short_name_to_c_type ($3);
- "$c_ret_type $c_name ($c_type $1, const char *str, ${unsigned}int flags)"
- } elsif ($sig =~ /^(\w+), (u?)int : unit$/) {
- my $c_type = short_name_to_c_type ($1);
- my $unsigned = $2 eq "u" ? "unsigned " : "";
- "int $c_name ($c_type $1, ${unsigned}int i)"
- } elsif ($sig =~ /^(\w+), (u?)int : (\w+)$/) {
- my $c_type = short_name_to_c_type ($1);
- my $unsigned = $2 eq "u" ? "unsigned " : "";
- my $c_ret_type = short_name_to_c_type ($3);
- "$c_ret_type $c_name ($c_type $1, ${unsigned}int i)"
- } elsif ($sig =~ /^(\w+), uuid : (\w+)$/) {
- my $c_type = short_name_to_c_type ($1);
- my $c_ret_type = short_name_to_c_type ($2);
- "$c_ret_type $c_name ($c_type $1, const unsigned char *str)"
- } elsif ($sig =~ /^(\w+), 0(U?) : (\w+)$/) {
- my $c_type = short_name_to_c_type ($1);
- my $unsigned = $2 eq "U" ? "unsigned " : "";
- my $c_ret_type = short_name_to_c_type ($3);
- "$c_ret_type $c_name ($c_type $1, $unsigned int flags)"
- } elsif ($sig =~ /^(\w+) : (\w+)$/) {
- my $c_type = short_name_to_c_type ($1);
- my $c_ret_type = short_name_to_c_type ($2);
- "$c_ret_type $c_name ($c_type $1)"
- } elsif ($sig =~ /^(\w+), string : (\w+) from \w+$/) {
- my $c_type = short_name_to_c_type ($1);
- my $c_ret_type = short_name_to_c_type ($2);
- "$c_ret_type $c_name ($c_type $1, const char *str)"
- } elsif ($sig =~ /^(\w+), string, 0(U?) : (\w+) from \w+$/) {
- my $c_type = short_name_to_c_type ($1);
- my $unsigned = $2 eq "U" ? "unsigned " : "";
- my $c_ret_type = short_name_to_c_type ($3);
- "$c_ret_type $c_name ($c_type $1, const char *str, $unsigned int flags)"
- } elsif ($sig =~ /^(\w+), 0(U?) : (\w+) from \w+$/) {
- my $c_type = short_name_to_c_type ($1);
- my $unsigned = $2 eq "U" ? "unsigned " : "";
- my $c_ret_type = short_name_to_c_type ($3);
- "$c_ret_type $c_name ($c_type $1, $unsigned int flags)"
- } elsif ($sig =~ /^(\w+) : (\w+) from \w+$/) {
- my $c_type = short_name_to_c_type ($1);
- my $c_ret_type = short_name_to_c_type ($2);
- "$c_ret_type $c_name ($c_type $1)"
- } else {
- die "unknown signature $sig"
- }
-}
-
# OCaml argument names.
sub gen_arg_names
( "$1v", "strv" )
} elsif ($sig =~ /^(\w+), string, 0U? : (\w+)$/) {
( "$1v", "strv" )
+ } elsif ($sig =~ /^(\w+), string, unsigned : (\w+)$/) {
+ ( "$1v", "strv", "uv" )
} elsif ($sig =~ /^(\w+), u?int : (\w+)$/) {
( "$1v", "iv" )
} elsif ($sig =~ /^(\w+), uuid : (\w+)$/) {
if ($_ eq "conn") {
"virConnectPtr conn = Connect_val (connv);"
} elsif ($_ eq "dom") {
- "virDomainPtr dom = Domain_val (domv);\n".
- " virConnectPtr conn = Connect_domv (domv);"
+ "virDomainPtr dom = Domain_val (domv);"
} elsif ($_ eq "net") {
- "virNetworkPtr net = Network_val (netv);\n".
- " virConnectPtr conn = Connect_netv (netv);"
+ "virNetworkPtr net = Network_val (netv);"
} elsif ($_ eq "pool") {
- "virStoragePoolPtr pool = Pool_val (poolv);\n".
- " virConnectPtr conn = Connect_polv (poolv);"
+ "virStoragePoolPtr pool = Pool_val (poolv);"
} elsif ($_ eq "vol") {
- "virStorageVolPtr vol = Volume_val (volv);\n".
- " virConnectPtr conn = Connect_volv (volv);"
+ "virStorageVolPtr vol = Volume_val (volv);"
} else {
die "unknown short name $_"
}
char *r;
NONBLOCKING (r = $c_name ($1));
- CHECK_ERROR (!r, conn, \"$c_name\");
+ CHECK_ERROR (!r, \"$c_name\");
rv = caml_copy_string (r);
free (r);
const char *r;
NONBLOCKING (r = $c_name ($1));
- CHECK_ERROR (!r, conn, \"$c_name\");
+ CHECK_ERROR (!r, \"$c_name\");
rv = caml_copy_string (r);
CAMLreturn (rv);
int r;
NONBLOCKING (r = $c_name ($1));
- CHECK_ERROR (r == -1, conn, \"$c_name\");
+ CHECK_ERROR (r == -1, \"$c_name\");
CAMLreturn (Val_int (r));
"
int r;
NONBLOCKING (r = $c_name ($1, uuid));
- CHECK_ERROR (r == -1, conn, \"$c_name\");
+ CHECK_ERROR (r == -1, \"$c_name\");
/* UUIDs are byte arrays with a fixed length. */
rv = caml_alloc_string (VIR_UUID_BUFLEN);
int r;
NONBLOCKING (r = $c_name ($1, uuid));
- CHECK_ERROR (r == -1, conn, \"$c_name\");
+ CHECK_ERROR (r == -1, \"$c_name\");
rv = caml_copy_string (uuid);
CAMLreturn (rv);
int r, b;
NONBLOCKING (r = $c_name ($1, &b));
- CHECK_ERROR (r == -1, conn, \"$c_name\");
+ CHECK_ERROR (r == -1, \"$c_name\");
CAMLreturn (b ? Val_true : Val_false);
"
b = bv == Val_true ? 1 : 0;
NONBLOCKING (r = $c_name ($1, b));
- CHECK_ERROR (r == -1, conn, \"$c_name\");
+ CHECK_ERROR (r == -1, \"$c_name\");
CAMLreturn (Val_unit);
"
}
NONBLOCKING (r = $c_name (conn, ids, i));
- CHECK_ERROR (r == -1, conn, \"$c_name\");
+ CHECK_ERROR (r == -1, \"$c_name\");
rv = caml_alloc (r, 0);
for (i = 0; i < r; ++i)
}
NONBLOCKING (r = $c_name ($1, names, i));
- CHECK_ERROR (r == -1, conn, \"$c_name\");
+ CHECK_ERROR (r == -1, \"$c_name\");
rv = caml_alloc (r, 0);
for (i = 0; i < r; ++i) {
char *r;
NONBLOCKING (r = $c_name ($1, 0));
- CHECK_ERROR (!r, conn, \"$c_name\");
+ CHECK_ERROR (!r, \"$c_name\");
rv = caml_copy_string (r);
free (r);
int r;
NONBLOCKING (r = $c_name ($1, 0));
- CHECK_ERROR (r == -1, conn, \"$c_name\");
+ CHECK_ERROR (r == -1, \"$c_name\");
CAMLreturn (Val_unit);
"
int r;
NONBLOCKING (r = $c_name ($1));
- CHECK_ERROR (r == -1, conn, \"$c_name\");
+ CHECK_ERROR (r == -1, \"$c_name\");
CAMLreturn (Val_unit);
"
int r;
NONBLOCKING (r = $c_name ($1));
- CHECK_ERROR (r == -1, conn, \"$c_name\");
+ CHECK_ERROR (r == -1, \"$c_name\");
/* So that we don't double-free in the finalizer: */
" . gen_free_arg ($1) . "
int r;
NONBLOCKING (r = $c_name ($1, str));
- CHECK_ERROR (r == -1, conn, \"$c_name\");
+ CHECK_ERROR (r == -1, \"$c_name\");
CAMLreturn (Val_unit);
"
int r;
NONBLOCKING (r = $c_name ($1, str, 0));
- CHECK_ERROR (!r, conn, \"$c_name\");
+ CHECK_ERROR (!r, \"$c_name\");
CAMLreturn (Val_unit);
"
$c_ret_type r;
NONBLOCKING (r = $c_name ($1, str));
- CHECK_ERROR (!r, conn, \"$c_name\");
+ CHECK_ERROR (!r, \"$c_name\");
" . gen_pack_result ($2) . "
$c_ret_type r;
NONBLOCKING (r = $c_name ($1, str, 0));
- CHECK_ERROR (!r, conn, \"$c_name\");
+ CHECK_ERROR (!r, \"$c_name\");
+
+ " . gen_pack_result ($2) . "
+
+ CAMLreturn (rv);
+"
+ } elsif ($sig =~ /^(\w+), string, unsigned : (\w+)$/) {
+ my $c_ret_type = short_name_to_c_type ($2);
+ "\
+ CAMLlocal1 (rv);
+ " . gen_unpack_args ($1) . "
+ char *str = String_val (strv);
+ unsigned int u = Int_val (uv);
+ $c_ret_type r;
+
+ NONBLOCKING (r = $c_name ($1, str, u));
+ CHECK_ERROR (!r, \"$c_name\");
" . gen_pack_result ($2) . "
int r;
NONBLOCKING (r = $c_name ($1, i));
- CHECK_ERROR (r == -1, conn, \"$c_name\");
+ CHECK_ERROR (r == -1, \"$c_name\");
CAMLreturn (Val_unit);
"
$c_ret_type r;
NONBLOCKING (r = $c_name ($1, i));
- CHECK_ERROR (!r, conn, \"$c_name\");
+ CHECK_ERROR (!r, \"$c_name\");
" . gen_pack_result ($3) . "
$c_ret_type r;
NONBLOCKING (r = $c_name ($1, uuid));
- CHECK_ERROR (!r, conn, \"$c_name\");
+ CHECK_ERROR (!r, \"$c_name\");
" . gen_pack_result ($2) . "
$c_ret_type r;
NONBLOCKING (r = $c_name ($1, 0));
- CHECK_ERROR (!r, conn, \"$c_name\");
+ CHECK_ERROR (!r, \"$c_name\");
" . gen_pack_result ($2) . "
$c_ret_type r;
NONBLOCKING (r = $c_name ($1));
- CHECK_ERROR (!r, conn, \"$c_name\");
+ CHECK_ERROR (!r, \"$c_name\");
" . gen_pack_result ($2) . "
$c_ret_type r;
NONBLOCKING (r = $c_name ($1, str));
- CHECK_ERROR (!r, conn, \"$c_name\");
+ CHECK_ERROR (!r, \"$c_name\");
connv = Field ($3v, 1);
" . gen_pack_result ($2) . "
$c_ret_type r;
NONBLOCKING (r = $c_name ($1, str, 0));
- CHECK_ERROR (!r, conn, \"$c_name\");
+ CHECK_ERROR (!r, \"$c_name\");
connv = Field ($3v, 1);
" . gen_pack_result ($2) . "
$c_ret_type r;
NONBLOCKING (r = $c_name ($1, 0));
- CHECK_ERROR (!r, conn, \"$c_name\");
+ CHECK_ERROR (!r, \"$c_name\");
connv = Field ($3v, 1);
" . gen_pack_result ($2) . "
$c_ret_type r;
NONBLOCKING (r = $c_name ($1));
- CHECK_ERROR (!r, conn, \"$c_name\");
+ CHECK_ERROR (!r, \"$c_name\");
connv = Field ($3v, 1);
" . gen_pack_result ($2) . "
foreach my $function (@functions) {
my $c_name = $function->{name};
- my $is_weak = $function->{weak};
my $sig = $function->{sig};
#print "generating $c_name with sig \"$sig\" ...\n";
END
- # Generate a full function prototype if the function is weak.
- my $have_name = "HAVE_" . uc ($c_name);
- if ($is_weak) {
- my $c_sig = gen_c_signature ($sig, $c_name);
- print F <<END;
-#ifdef HAVE_WEAK_SYMBOLS
-#ifdef $have_name
-extern $c_sig __attribute__((weak));
-#endif
-#endif
-
-END
- }
-
my @arg_names = gen_arg_names ($sig);
my $nr_arg_names = scalar @arg_names;
my $arg_names = join ", ", @arg_names;
CAMLparam$nr_arg_names ($arg_names);
END
- # If weak, check the function exists at compile time or runtime.
- if ($is_weak) {
- print F <<END;
-#ifndef $have_name
- /* Symbol $c_name not found at compile time. */
- not_supported ("$c_name");
- CAMLnoreturn;
-#else
- /* Check that the symbol $c_name
- * is in runtime version of libvirt.
- */
- WEAK_SYMBOL_CHECK ($c_name);
-END
- }
-
# Generate the internals of the function.
print F (gen_c_code ($sig, $c_name));
- # Finish off weak #ifdef.
- if ($is_weak) {
- print F <<END;
-#endif
-END
- }
-
# Finish off the function.
print F <<END;
}
git.annexia.org / ocaml-libvirt.git / blobdiff