From c350873c7c977efe5210484f04160be45f84ba7e Mon Sep 17 00:00:00 2001 From: Mike Gabriel Date: Fri, 21 Jul 2017 12:31:09 +0200 Subject: Convert nx-X11/lib/ build flow from imake to autotools. --- nx-X11/lib/src/xkb/XKBCompat.c | 252 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 252 insertions(+) create mode 100644 nx-X11/lib/src/xkb/XKBCompat.c (limited to 'nx-X11/lib/src/xkb/XKBCompat.c') diff --git a/nx-X11/lib/src/xkb/XKBCompat.c b/nx-X11/lib/src/xkb/XKBCompat.c new file mode 100644 index 000000000..a5222b56e --- /dev/null +++ b/nx-X11/lib/src/xkb/XKBCompat.c @@ -0,0 +1,252 @@ +/************************************************************ +Copyright (c) 1993 by Silicon Graphics Computer Systems, Inc. + +Permission to use, copy, modify, and distribute this +software and its documentation for any purpose and without +fee is hereby granted, provided that the above copyright +notice appear in all copies and that both that copyright +notice and this permission notice appear in supporting +documentation, and that the name of Silicon Graphics not be +used in advertising or publicity pertaining to distribution +of the software without specific prior written permission. +Silicon Graphics makes no representation about the suitability +of this software for any purpose. It is provided "as is" +without any express or implied warranty. + +SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS +SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON +GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL +DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, +DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE +OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH +THE USE OR PERFORMANCE OF THIS SOFTWARE. + +********************************************************/ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#define NEED_MAP_READERS +#include "Xlibint.h" +#include +#include "XKBlibint.h" + +Status +_XkbReadGetCompatMapReply(Display *dpy, + xkbGetCompatMapReply *rep, + XkbDescPtr xkb, + int *nread_rtrn) +{ + register int i; + XkbReadBufferRec buf; + + if (!_XkbInitReadBuffer(dpy, &buf, (int) rep->length * 4)) + return BadAlloc; + + if (nread_rtrn) + *nread_rtrn = (int) rep->length * 4; + + i = rep->firstSI + rep->nSI; + if ((!xkb->compat) && + (XkbAllocCompatMap(xkb, XkbAllCompatMask, i) != Success)) + return BadAlloc; + + if (rep->nSI != 0) { + XkbSymInterpretRec *syms; + xkbSymInterpretWireDesc *wire; + + wire = (xkbSymInterpretWireDesc *) _XkbGetReadBufferPtr(&buf, + rep->nSI * SIZEOF (xkbSymInterpretWireDesc)); + if (wire == NULL) + goto BAILOUT; + syms = &xkb->compat->sym_interpret[rep->firstSI]; + + for (i = 0; i < rep->nSI; i++, syms++, wire++) { + syms->sym = wire->sym; + syms->mods = wire->mods; + syms->match = wire->match; + syms->virtual_mod = wire->virtualMod; + syms->flags = wire->flags; + syms->act = *((XkbAnyAction *) &wire->act); + } + xkb->compat->num_si += rep->nSI; + } + + if (rep->groups & XkbAllGroupsMask) { + register unsigned bit, nGroups; + xkbModsWireDesc *wire; + + for (i = 0, nGroups = 0, bit = 1; i < XkbNumKbdGroups; i++, bit <<= 1) { + if (rep->groups & bit) + nGroups++; + } + wire = (xkbModsWireDesc *) + _XkbGetReadBufferPtr(&buf, nGroups * SIZEOF(xkbModsWireDesc)); + if (wire == NULL) + goto BAILOUT; + for (i = 0, bit = 1; i < XkbNumKbdGroups; i++, bit <<= 1) { + if ((rep->groups & bit) == 0) + continue; + xkb->compat->groups[i].mask = wire->mask; + xkb->compat->groups[i].real_mods = wire->realMods; + xkb->compat->groups[i].vmods = wire->virtualMods; + wire++; + } + } + i = _XkbFreeReadBuffer(&buf); + if (i) + fprintf(stderr, "CompatMapReply! Bad length (%d extra bytes)\n", i); + if (i || buf.error) + return BadLength; + return Success; + BAILOUT: + _XkbFreeReadBuffer(&buf); + return BadLength; +} + +Status +XkbGetCompatMap(Display *dpy, unsigned which, XkbDescPtr xkb) +{ + register xkbGetCompatMapReq *req; + xkbGetCompatMapReply rep; + Status status; + XkbInfoPtr xkbi; + + if ((!dpy) || (!xkb) || (dpy->flags & XlibDisplayNoXkb) || + ((xkb->dpy != NULL) && (xkb->dpy != dpy)) || + (!dpy->xkb_info && (!XkbUseExtension(dpy, NULL, NULL)))) + return BadAccess; + LockDisplay(dpy); + xkbi = dpy->xkb_info; + GetReq(kbGetCompatMap, req); + req->reqType = xkbi->codes->major_opcode; + req->xkbReqType = X_kbGetCompatMap; + req->deviceSpec = xkb->device_spec; + if (which & XkbSymInterpMask) + req->getAllSI = True; + else + req->getAllSI = False; + req->firstSI = req->nSI = 0; + + if (which & XkbGroupCompatMask) + req->groups = XkbAllGroupsMask; + else + req->groups = 0; + + if (!_XReply(dpy, (xReply *) &rep, 0, xFalse)) { + UnlockDisplay(dpy); + SyncHandle(); + return BadLength; + } + if (xkb->dpy == NULL) + xkb->dpy = dpy; + if (xkb->device_spec == XkbUseCoreKbd) + xkb->device_spec = rep.deviceID; + + status = _XkbReadGetCompatMapReply(dpy, &rep, xkb, NULL); + UnlockDisplay(dpy); + SyncHandle(); + return status; +} + +static Bool +_XkbWriteSetCompatMap(Display *dpy, xkbSetCompatMapReq *req, XkbDescPtr xkb) +{ + CARD16 firstSI; + CARD16 nSI; + int size; + register int i, nGroups; + register unsigned bit; + unsigned groups; + char *buf; + + firstSI = req->firstSI; + nSI = req->nSI; + size = nSI * SIZEOF(xkbSymInterpretWireDesc); + nGroups = 0; + groups = req->groups; + if (groups & XkbAllGroupsMask) { + for (i = 0, bit = 1; i < XkbNumKbdGroups; i++, bit <<= 1) { + if (groups & bit) + nGroups++; + } + size += SIZEOF(xkbModsWireDesc) * nGroups; + } + req->length += size / 4; + BufAlloc(char *, buf, size); + + if (!buf) + return False; + + if (nSI) { + XkbSymInterpretPtr sym = &xkb->compat->sym_interpret[firstSI]; + xkbSymInterpretWireDesc *wire = (xkbSymInterpretWireDesc *) buf; + + for (i = 0; i < nSI; i++, wire++, sym++) { + wire->sym = (CARD32) sym->sym; + wire->mods = sym->mods; + wire->match = sym->match; + wire->flags = sym->flags; + wire->virtualMod = sym->virtual_mod; + memcpy(&wire->act, &sym->act, sz_xkbActionWireDesc); + } + buf += nSI * SIZEOF(xkbSymInterpretWireDesc); + } + if (groups & XkbAllGroupsMask) { + xkbModsWireDesc *out = (xkbModsWireDesc *) buf; + + for (i = 0, bit = 1; i < XkbNumKbdGroups; i++, bit <<= 1) { + if ((groups & bit) != 0) { + out->mask = xkb->compat->groups[i].mask; + out->realMods = xkb->compat->groups[i].real_mods; + out->virtualMods = xkb->compat->groups[i].vmods; + out++; + } + } + buf += nGroups * SIZEOF(xkbModsWireDesc); + } + return True; +} + +Bool +XkbSetCompatMap(Display *dpy, unsigned which, XkbDescPtr xkb, + Bool updateActions) +{ + register xkbSetCompatMapReq *req; + Status ok; + XkbInfoPtr xkbi; + + if ((dpy->flags & XlibDisplayNoXkb) || (dpy != xkb->dpy) || + (!dpy->xkb_info && !XkbUseExtension(dpy, NULL, NULL))) + return False; + if ((!xkb->compat) || + ((which & XkbSymInterpMask) && (!xkb->compat->sym_interpret))) + return False; + LockDisplay(dpy); + xkbi = dpy->xkb_info; + GetReq(kbSetCompatMap, req); + req->reqType = xkbi->codes->major_opcode; + req->xkbReqType = X_kbSetCompatMap; + req->deviceSpec = xkb->device_spec; + req->recomputeActions = updateActions; + if (which & XkbSymInterpMask) { + req->truncateSI = True; + req->firstSI = 0; + req->nSI = xkb->compat->num_si; + } + else { + req->truncateSI = False; + req->firstSI = 0; + req->nSI = 0; + } + if (which & XkbGroupCompatMask) + req->groups = XkbAllGroupsMask; + else + req->groups = 0; + ok = _XkbWriteSetCompatMap(dpy, req, xkb); + UnlockDisplay(dpy); + SyncHandle(); + return ok; +} -- cgit v1.2.3