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Diffstat (limited to 'nx-X11/lib/SM/SMlibint.h')
| -rw-r--r-- | nx-X11/lib/SM/SMlibint.h | 517 |
1 files changed, 0 insertions, 517 deletions
diff --git a/nx-X11/lib/SM/SMlibint.h b/nx-X11/lib/SM/SMlibint.h deleted file mode 100644 index e9fa9cd96..000000000 --- a/nx-X11/lib/SM/SMlibint.h +++ /dev/null @@ -1,517 +0,0 @@ -/* $Xorg: SMlibint.h,v 1.4 2001/02/09 02:03:30 xorgcvs Exp $ */ - -/* - -Copyright 1993, 1998 The Open Group - -Permission to use, copy, modify, distribute, and sell this software and its -documentation for any purpose is hereby granted without fee, provided that -the above copyright notice appear in all copies and that both that -copyright notice and this permission notice appear in supporting -documentation. - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -Except as contained in this notice, the name of The Open Group shall not be -used in advertising or otherwise to promote the sale, use or other dealings -in this Software without prior written authorization from The Open Group. - -*/ -/* $XFree86: xc/lib/SM/SMlibint.h,v 1.3 2001/07/29 05:01:11 tsi Exp $ */ - -/* - * Author: Ralph Mor, X Consortium - */ - -#ifndef _SMLIBINT_H_ -#define _SMLIBINT_H_ - -#include <X11/Xos.h> -#include <X11/Xfuncs.h> -#include <X11/Xmd.h> -#include <X11/ICE/ICEmsg.h> -#include <X11/ICE/ICEproto.h> -#include <X11/SM/SMproto.h> - -#include <stdlib.h> - -#ifndef NULL -#include <stddef.h> -#endif - - -/* - * Vendor & Release - */ - -#define SmVendorString "MIT" -#define SmReleaseString "1.0" - - -/* - * Pad to a 64 bit boundary - */ - -#define PAD64(_bytes) ((8 - ((unsigned int) (_bytes) % 8)) % 8) - -#define PADDED_BYTES64(_bytes) (_bytes + PAD64 (_bytes)) - - -/* - * Pad to 32 bit boundary - */ - -#define PAD32(_bytes) ((4 - ((unsigned int) (_bytes) % 4)) % 4) - -#define PADDED_BYTES32(_bytes) (_bytes + PAD32 (_bytes)) - - -/* - * Number of 8 byte units in _bytes. - */ - -#define WORD64COUNT(_bytes) (((unsigned int) ((_bytes) + 7)) >> 3) - - -/* - * Compute the number of bytes for an ARRAY8 representation - */ - -#define ARRAY8_BYTES(_len) (4 + _len + PAD64 (4 + _len)) - - - -/* - * Byte swapping - */ - -/* byte swap a long literal */ -#define lswapl(_val) ((((_val) & 0xff) << 24) |\ - (((_val) & 0xff00) << 8) |\ - (((_val) & 0xff0000) >> 8) |\ - (((_val) >> 24) & 0xff)) - -/* byte swap a short literal */ -#define lswaps(_val) ((((_val) & 0xff) << 8) | (((_val) >> 8) & 0xff)) - - -/* - * STORE macros - */ - -#ifndef WORD64 - -#define STORE_CARD32(_pBuf, _val) \ -{ \ - *((CARD32 *) _pBuf) = _val; \ - _pBuf += 4; \ -} - -#else /* WORD64 */ - -#define STORE_CARD32(_pBuf, _val) \ -{ \ - struct { \ - int value :32; \ - } _d; \ - _d.value = _val; \ - memcpy (_pBuf, &_d, 4); \ - _pBuf += 4; \ -} - -#endif /* WORD64 */ - - -/* - * EXTRACT macros - */ - -#ifndef WORD64 - -#define EXTRACT_CARD16(_pBuf, _swap, _val) \ -{ \ - _val = *((CARD16 *) _pBuf); \ - _pBuf += 2; \ - if (_swap) \ - _val = lswaps (_val); \ -} - -#define EXTRACT_CARD32(_pBuf, _swap, _val) \ -{ \ - _val = *((CARD32 *) _pBuf); \ - _pBuf += 4; \ - if (_swap) \ - _val = lswapl (_val); \ -} - -#else /* WORD64 */ - -#define EXTRACT_CARD16(_pBuf, _swap, _val) \ -{ \ - _val = *(_pBuf + 0) & 0xff; /* 0xff incase _pBuf is signed */ \ - _val <<= 8; \ - _val |= *(_pBuf + 1) & 0xff;\ - _pBuf += 2; \ - if (_swap) \ - _val = lswaps (_val); \ -} - -#define EXTRACT_CARD32(_pBuf, _swap, _val) \ -{ \ - _val = *(_pBuf + 0) & 0xff; /* 0xff incase _pBuf is signed */ \ - _val <<= 8; \ - _val |= *(_pBuf + 1) & 0xff;\ - _val <<= 8; \ - _val |= *(_pBuf + 2) & 0xff;\ - _val <<= 8; \ - _val |= *(_pBuf + 3) & 0xff;\ - _pBuf += 4; \ - if (_swap) \ - _val = lswapl (_val); \ -} - -#endif /* WORD64 */ - - -/* - * Compute the number of bytes for a LISTofPROPERTY representation - */ - -#define LISTOF_PROP_BYTES(_numProps, _props, _bytes) \ -{ \ - int _i, _j; \ - _bytes = 8; \ - for (_i = 0; _i < _numProps; _i++) \ - { \ - _bytes += (8 + ARRAY8_BYTES (strlen (_props[_i]->name)) + \ - ARRAY8_BYTES (strlen (_props[_i]->type))); \ -\ - for (_j = 0; _j < _props[_i]->num_vals; _j++) \ - _bytes += ARRAY8_BYTES (_props[_i]->vals[_j].length); \ - } \ -} - - -/* - * STORE FOO - */ - -#define STORE_ARRAY8(_pBuf, _len, _array8) \ -{ \ - STORE_CARD32 (_pBuf, _len); \ - memcpy (_pBuf, _array8, _len); \ - _pBuf += _len; \ - if (PAD64 (4 + _len)) \ - _pBuf += PAD64 (4 + _len); \ -} - -#define STORE_LISTOF_PROPERTY(_pBuf, _count, _props) \ -{ \ - int _i, _j; \ - STORE_CARD32 (_pBuf, _count); \ - _pBuf += 4; \ - for (_i = 0; _i < _count; _i++) \ - { \ - STORE_ARRAY8 (_pBuf, strlen (_props[_i]->name), _props[_i]->name); \ - STORE_ARRAY8 (_pBuf, strlen (_props[_i]->type), _props[_i]->type); \ - STORE_CARD32 (_pBuf, _props[_i]->num_vals); \ - _pBuf += 4; \ - for (_j = 0; _j < _props[_i]->num_vals; _j++) \ - { \ - STORE_ARRAY8 (_pBuf, _props[_i]->vals[_j].length, \ - (char *) _props[_i]->vals[_j].value); \ - } \ - } \ -} - - -/* - * EXTRACT FOO - */ - -#define EXTRACT_ARRAY8(_pBuf, _swap, _len, _array8) \ -{ \ - EXTRACT_CARD32 (_pBuf, _swap, _len); \ - _array8 = (char *) malloc (_len + 1); \ - memcpy (_array8, _pBuf, _len); \ - _array8[_len] = '\0'; \ - _pBuf += _len; \ - if (PAD64 (4 + _len)) \ - _pBuf += PAD64 (4 + _len); \ -} - -#define EXTRACT_ARRAY8_AS_STRING(_pBuf, _swap, _string) \ -{ \ - CARD32 _len; \ - EXTRACT_CARD32 (_pBuf, _swap, _len); \ - _string = (char *) malloc (_len + 1); \ - memcpy (_string, _pBuf, _len); \ - _string[_len] = '\0'; \ - _pBuf += _len; \ - if (PAD64 (4 + _len)) \ - _pBuf += PAD64 (4 + _len); \ -} - -#define EXTRACT_LISTOF_PROPERTY(_pBuf, _swap, _count, _props) \ -{ \ - int _i, _j; \ - EXTRACT_CARD32 (_pBuf, _swap, _count); \ - _pBuf += 4; \ - _props = (SmProp **) malloc (_count * sizeof (SmProp *)); \ - for (_i = 0; _i < _count; _i++) \ - { \ - _props[_i] = (SmProp *) malloc (sizeof (SmProp)); \ - EXTRACT_ARRAY8_AS_STRING (_pBuf, _swap, _props[_i]->name); \ - EXTRACT_ARRAY8_AS_STRING (_pBuf, _swap, _props[_i]->type); \ - EXTRACT_CARD32 (_pBuf, _swap, _props[_i]->num_vals); \ - _pBuf += 4; \ - _props[_i]->vals = (SmPropValue *) malloc ( \ - _props[_i]->num_vals * sizeof (SmPropValue)); \ - for (_j = 0; _j < _props[_i]->num_vals; _j++) \ - { \ - char *_temp; \ - EXTRACT_ARRAY8 (_pBuf, _swap, _props[_i]->vals[_j].length, _temp);\ - _props[_i]->vals[_j].value = (SmPointer) _temp; \ - } \ - } \ -} - - -#define SKIP_ARRAY8(_pBuf, _swap) \ -{ \ - CARD32 _len; \ - EXTRACT_CARD32 (_pBuf, _swap, _len); \ - _pBuf += _len; \ - if (PAD64 (4 + _len)) \ - _pBuf += PAD64 (4 + _len); \ -} - -#define SKIP_LISTOF_PROPERTY(_pBuf, _swap) \ -{ \ - int _i, _j; \ - CARD32 _count; \ - EXTRACT_CARD32 (_pBuf, _swap, _count); \ - _pBuf += 4; \ - for (_i = 0; _i < _count; _i++) \ - { \ - CARD32 _numvals; \ - SKIP_ARRAY8 (_pBuf, _swap); \ - SKIP_ARRAY8 (_pBuf, _swap); \ - EXTRACT_CARD32 (_pBuf, _swap, _numvals); \ - _pBuf += 4; \ - for (_j = 0; _j < _numvals; _j++) \ - SKIP_ARRAY8 (_pBuf, _swap);\ - } \ -} - - -/* - * Client replies not processed by callbacks (we block for them). - */ - -typedef struct { - Status status; /* if 1, client successfully registered */ - char *client_id; -} _SmcRegisterClientReply; - - -/* - * Waiting for Interact - */ - -typedef struct _SmcInteractWait { - SmcInteractProc interact_proc; - SmPointer client_data; - struct _SmcInteractWait *next; -} _SmcInteractWait; - - -/* - * Waiting for SaveYourselfPhase2 - */ - -typedef struct _SmcPhase2Wait { - SmcSaveYourselfPhase2Proc phase2_proc; - SmPointer client_data; -} _SmcPhase2Wait; - - -/* - * Waiting for Properties Reply - */ - -typedef struct _SmcPropReplyWait { - SmcPropReplyProc prop_reply_proc; - SmPointer client_data; - struct _SmcPropReplyWait *next; -} _SmcPropReplyWait; - - - -/* - * Client connection object - */ - -struct _SmcConn { - - /* - * Some state. - */ - - unsigned int save_yourself_in_progress : 1; - unsigned int shutdown_in_progress : 1; - unsigned int unused1 : 6; /* future use */ - unsigned int unused2 : 8; /* future use */ - - - /* - * We use ICE to esablish a connection with the SM. - */ - - IceConn iceConn; - - - /* - * Major and minor versions of the XSMP. - */ - - int proto_major_version; - int proto_minor_version; - - - /* - * The session manager vendor and release number. - */ - - char *vendor; - char *release; - - - /* - * The Client Id uniquely identifies this client to the session manager. - */ - - char *client_id; - - - /* - * Callbacks to be invoked when messages arrive from the session manager. - * These callbacks are specified at SmcOpenConnection time. - */ - - SmcCallbacks callbacks; - - - /* - * We keep track of all Interact Requests sent by the client. When the - * Interact message arrives, we remove it from the list (a FIFO list - * is maintained). - */ - - _SmcInteractWait *interact_waits; - - - /* - * If we send a SaveYourselfPhase2Request, we wait for SaveYourselfPhase2. - */ - - _SmcPhase2Wait *phase2_wait; - - - /* - * We keep track of all Get Properties sent by the client. When the - * Properties Reply arrives, we remove it from the list (a FIFO list - * is maintained). - */ - - _SmcPropReplyWait *prop_reply_waits; -}; - - - -/* - * Session manager connection object - */ - -struct _SmsConn { - - /* - * Some state. - */ - - unsigned int save_yourself_in_progress : 1; - unsigned int can_cancel_shutdown : 1; - unsigned int interact_in_progress : 1; - unsigned int unused1 : 5; /* future use */ - unsigned int unused2 : 8; /* future use */ - - - /* - * We use ICE to esablish a connection with the client. - */ - - IceConn iceConn; - - - /* - * Major and minor versions of the XSMP. - */ - - int proto_major_version; - int proto_minor_version; - - - /* - * The Client Id uniquely identifies this client to the session manager. - */ - - char *client_id; - - - /* - * Callbacks to be invoked when messages arrive from the client. - */ - - SmsCallbacks callbacks; - - - /* - * What type of interaction is allowed - SmInteractStyle{None,Errors,Any} - */ - - char interaction_allowed; -}; - - - -/* - * Extern declarations - */ - -extern int _SmcOpcode; -extern int _SmsOpcode; - -extern int _SmVersionCount; -extern IcePoVersionRec _SmcVersions[]; -extern IcePaVersionRec _SmsVersions[]; - -extern int _SmAuthCount; -extern char *_SmAuthNames[]; -extern IcePoAuthProc _SmcAuthProcs[]; -extern IcePaAuthProc _SmsAuthProcs[]; - -extern SmsNewClientProc _SmsNewClientProc; -extern SmPointer _SmsNewClientData; - -extern SmcErrorHandler _SmcErrorHandler; -extern SmsErrorHandler _SmsErrorHandler; - -#endif /* _SMLIBINT_H_ */ |