diff options
Diffstat (limited to 'xc/lib/PEX5/pl_escape.c')
| -rw-r--r-- | xc/lib/PEX5/pl_escape.c | 195 |
1 files changed, 0 insertions, 195 deletions
diff --git a/xc/lib/PEX5/pl_escape.c b/xc/lib/PEX5/pl_escape.c deleted file mode 100644 index baed06693..000000000 --- a/xc/lib/PEX5/pl_escape.c +++ /dev/null @@ -1,195 +0,0 @@ -/* $TOG: pl_escape.c /main/11 1998/02/06 16:09:59 kaleb $ */ -/* - -Copyright 1992, 1998 The Open Group - -All Rights Reserved. - -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. - -*/ - -#include "PEXlib.h" -#include "PEXlibint.h" - - -void -PEXEscape (display, escapeID, escapeDataSize, escapeData) - -INPUT Display *display; -INPUT unsigned long escapeID; -INPUT int escapeDataSize; -INPUT char *escapeData; - -{ - register pexEscapeReq *req; - char *pBuf; - - - /* - * Lock around the critical section, for multithreading. - */ - - LockDisplay (display); - - - /* - * Put the request in the X request buffer. - */ - - PEXGetReq (Escape, pBuf); - - BEGIN_REQUEST_HEADER (Escape, pBuf, req); - - PEXStoreReqExtraHead (Escape, escapeDataSize, req); - req->escapeID = escapeID; - - END_REQUEST_HEADER (Escape, pBuf, req); - - Data (display, escapeData, escapeDataSize); - - - /* - * Done, so unlock and check for synchronous-ness. - */ - - UnlockDisplay (display); - PEXSyncHandle (display); -} - - -char * -PEXEscapeWithReply (display, escapeID, escapeDataSize, - escapeData, escapeOutDataSize) - -INPUT Display *display; -INPUT unsigned long escapeID; -INPUT int escapeDataSize; -INPUT char *escapeData; -OUTPUT unsigned long *escapeOutDataSize; - -{ - register pexEscapeWithReplyReq *req; - char *pBuf; - pexEscapeWithReplyReply rep; - char *escRepData; - char *escRepDataRet; - - - /* - * Lock around the critical section, for multithreading. - */ - - LockDisplay (display); - - - /* - * Put the request in the X request buffer and get a reply. - */ - - PEXGetReq (EscapeWithReply, pBuf); - - BEGIN_REQUEST_HEADER (EscapeWithReply, pBuf, req); - - PEXStoreReqExtraHead (EscapeWithReply, escapeDataSize, req); - req->escapeID = escapeID; - - END_REQUEST_HEADER (EscapeWithReply, pBuf, req); - - Data (display, escapeData, escapeDataSize); - - if (_XReply (display, (xReply *)&rep, 0, xFalse) == 0) - { - UnlockDisplay (display); - PEXSyncHandle (display); - *escapeOutDataSize = 0; - return (NULL); /* return an error */ - } - - *escapeOutDataSize = 20 + (rep.length << 2); - - - /* - * Allocate a buffer for the reply escape data - */ - - escRepData = escRepDataRet = Xmalloc ((unsigned) *escapeOutDataSize); - - memcpy (escRepData, rep.escape_specific, 20); - escRepData += 20; - - if (rep.length) - _XRead (display, (char *) escRepData, (long) (rep.length << 2)); - - - /* - * Done, so unlock and check for synchronous-ness. - */ - - UnlockDisplay (display); - PEXSyncHandle (display); - - return (escRepDataRet); -} - - -void PEXSetEchoColor (display, renderer, color_type, color) - -INPUT Display *display; -INPUT PEXRenderer renderer; -INPUT int color_type; -INPUT PEXColor *color; - -{ - char *escapeData; - unsigned escapeSize; - pexEscapeSetEchoColorData *header; - char *ptr; - int fpConvert; - int fpFormat; - - - /* - * Fill in the escape record. - */ - - escapeSize = SIZEOF (pexEscapeSetEchoColorData) + - SIZEOF (pexColorSpecifier) + GetColorSize (color_type); - - escapeData = Xmalloc (escapeSize); - - fpFormat = PEXGetProtocolFloatFormat (display); - fpConvert = (fpFormat != NATIVE_FP_FORMAT); - - header = (pexEscapeSetEchoColorData *) escapeData; - header->fpFormat = fpFormat; - header->rdr = renderer; - - ptr = escapeData + SIZEOF (pexEscapeSetEchoColorData); - STORE_INT16 (color_type, ptr); - ptr += 2; - STORE_COLOR_VAL (color_type, (*color), ptr, fpConvert, fpFormat); - - - /* - * Generate the escape. - */ - - PEXEscape (display, PEXEscapeSetEchoColor, (int) escapeSize, escapeData); - - Xfree (escapeData); -} |