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authorMike Gabriel <mike.gabriel@das-netzwerkteam.de>2017-07-21 12:31:09 +0200
committerMike Gabriel <mike.gabriel@das-netzwerkteam.de>2017-08-25 10:06:49 +0200
commitc350873c7c977efe5210484f04160be45f84ba7e (patch)
tree717d33eb315f4def1307d65108d14715696cd5cf /nx-X11/lib/X11/imConv.c
parent1472e7e37838f17b7ed948fa206e8c3434a9d346 (diff)
downloadnx-libs-c350873c7c977efe5210484f04160be45f84ba7e.tar.gz
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Convert nx-X11/lib/ build flow from imake to autotools.
Diffstat (limited to 'nx-X11/lib/X11/imConv.c')
-rw-r--r--nx-X11/lib/X11/imConv.c356
1 files changed, 0 insertions, 356 deletions
diff --git a/nx-X11/lib/X11/imConv.c b/nx-X11/lib/X11/imConv.c
deleted file mode 100644
index c3c1974de..000000000
--- a/nx-X11/lib/X11/imConv.c
+++ /dev/null
@@ -1,356 +0,0 @@
-/******************************************************************
-
- Copyright 1991, 1992 by Fuji Xerox Co.,Ltd.
- Copyright 1993, 1994 by FUJITSU LIMITED
-
-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, and that the name of Fuji Xerox Co.,Ltd.
-, and that the name of FUJITSU LIMITED not be used in advertising or
-publicity pertaining to distribution of the software without specific,
- written prior permission.
-Fuji Xerox Co.,Ltd. , and FUJITSU LIMITED makes no representations about
-the suitability of this software for any purpose.
-It is provided "as is" without express or implied warranty.
-
-FUJI XEROX CO.,LTD. AND FUJITSU LIMITED DISCLAIMS ALL WARRANTIES WITH
-REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL FUJI XEROX CO.,LTD.
-AND FUJITSU LIMITED 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.
-
- Auther: Kazunori Nishihara, Fuji Xerox Co.,Ltd.
- kaz@ssdev.ksp.fujixerox.co.jp
- Modifier: Takashi Fujiwara FUJITSU LIMITED
- fujiwara@a80.tech.yk.fujitsu.co.jp
-
-******************************************************************/
-/* 2000 Modifier: Ivan Pascal The XFree86 Project.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include <stdio.h>
-#include "Xlibint.h"
-#include "Xlcint.h"
-#include "Ximint.h"
-#include "XlcPubI.h"
-
-#ifdef XKB
-/*
- * rather than just call _XLookupString (i.e. the pre-XKB XLookupString)
- * do this because with XKB the event may have some funky modifiers that
- * _XLookupString doesn't grok.
- */
-#include "XKBlib.h"
-#define XLOOKUPSTRING lookup_string
-#else
-#define XLOOKUPSTRING XLookupString
-#endif
-
-typedef unsigned int ucs4_t;
-
-typedef int (*ucstocsConvProc)(
- XPointer,
- unsigned char *,
- ucs4_t,
- int
-);
-
-struct SubstRec {
- const char encoding_name[8];
- const char charset_name[12];
-};
-
-static const struct SubstRec SubstTable[] = {
- {"STRING", "ISO8859-1"},
- {"TIS620", "TIS620-0"},
- {"UTF-8", "ISO10646-1"}
-};
-#define num_substitute (sizeof SubstTable / sizeof SubstTable[0])
-
-/*
- * Given the name of a charset, returns the pointer to convertors
- * from UCS char to specified charset char.
- * This converter is needed for _XimGetCharCode subroutine.
- */
-XPointer
-_XimGetLocaleCode (
- _Xconst char* encoding_name)
-{
- XPointer cvt = _Utf8GetConvByName(encoding_name);
- if (!cvt && encoding_name) {
- int i;
- for (i = 0; i < num_substitute; i++)
- if (!strcmp(encoding_name, SubstTable[i].encoding_name))
- return _Utf8GetConvByName(SubstTable[i].charset_name);
- }
- return cvt;
-}
-
-/*
- * Returns the locale dependent representation of a keysym.
- * The locale's encoding is passed in form of pointer to UCS convertor.
- * The resulting multi-byte sequence is placed starting at buf (a buffer
- * with nbytes bytes, nbytes should be >= 8) and is NUL terminated.
- * Returns the length of the resulting multi-byte sequence, excluding the
- * terminating NUL byte. Return 0 if the keysym is not representable in the
- * locale
- */
-/*ARGSUSED*/
-int
-_XimGetCharCode (
- XPointer ucs_conv,
- KeySym keysym,
- unsigned char* buf,
- int nbytes)
-{
- int count = 0;
- ucstocsConvProc cvt = (ucstocsConvProc) ucs_conv;
- ucs4_t ucs4;
-
- if (keysym < 0x80) {
- buf[0] = (char) keysym;
- count = 1;
- } else if (cvt) {
- ucs4 = KeySymToUcs4(keysym);
- if (ucs4)
- count = (*cvt)((XPointer)NULL, buf, ucs4, nbytes);
- }
-
- if (count < 0)
- count = 0;
- if (count>nbytes)
- return nbytes;
- if (count<nbytes)
- buf[count]= '\0';
- return count;
-}
-
-#ifdef XKB
-static int lookup_string(
- XKeyEvent* event,
- char* buffer,
- int nbytes,
- KeySym* keysym,
- XComposeStatus* status)
-{
- int ret;
- unsigned ctrls = XkbGetXlibControls (event->display);
- XkbSetXlibControls (event->display,
- XkbLC_ForceLatin1Lookup, XkbLC_ForceLatin1Lookup);
- ret = XLookupString(event, (char *)buffer, nbytes, keysym, status);
- XkbSetXlibControls (event->display,
- XkbLC_ForceLatin1Lookup, ctrls);
- return ret;
-}
-#endif
-
-#define BUF_SIZE (20)
-
-int
-_XimLookupMBText(
- Xic ic,
- XKeyEvent* event,
- char* buffer,
- int nbytes,
- KeySym* keysym,
- XComposeStatus* status)
-{
- int count;
- KeySym symbol;
- Status dummy;
- Xim im = (Xim)ic->core.im;
- XimCommonPrivateRec* private = &im->private.common;
- unsigned char look[BUF_SIZE];
- ucs4_t ucs4;
-
- /* force a latin-1 lookup for compatibility */
- count = XLOOKUPSTRING(event, (char *)buffer, nbytes, &symbol, status);
- if (keysym != NULL) *keysym = symbol;
- if ((nbytes == 0) || (symbol == NoSymbol)) return count;
-
- if (count > 1) {
- memcpy(look, (char *)buffer,count);
- look[count] = '\0';
- if ((count = im->methods->ctstombs(ic->core.im,
- (char*) look, count,
- buffer, nbytes, &dummy)) < 0) {
- count = 0;
- }
- } else if ((count == 0) ||
- (count == 1 && (symbol > 0x7f && symbol < 0xff00))) {
-
- XPointer from = (XPointer) &ucs4;
- XPointer to = (XPointer) look;
- int from_len = 1;
- int to_len = BUF_SIZE;
- XPointer args[1];
- XlcCharSet charset;
- args[0] = (XPointer) &charset;
- ucs4 = (ucs4_t) KeySymToUcs4(symbol);
- if (!ucs4)
- return 0;
-
- if (_XlcConvert(private->ucstoc_conv,
- &from, &from_len, &to, &to_len,
- args, 1 ) != 0) {
- count = 0;
- } else {
- from = (XPointer) look;
- to = (XPointer) buffer;
- from_len = BUF_SIZE - to_len;
- to_len = nbytes;
- args[0] = (XPointer) charset;
- if (_XlcConvert(private->cstomb_conv,
- &from, &from_len, &to, &to_len,
- args, 1 ) != 0) {
- count = 0;
- } else {
- count = nbytes - to_len;
- }
- }
- }
- /* FIXME:
- * we should make sure that if the character is a Latin1 character
- * and it's on the right side, and we're in a non-Latin1 locale
- * that this is a valid Latin1 character for this locale.
- */
- return count;
-}
-
-int
-_XimLookupWCText(
- Xic ic,
- XKeyEvent* event,
- wchar_t* buffer,
- int nbytes,
- KeySym* keysym,
- XComposeStatus* status)
-{
- int count;
- KeySym symbol;
- Status dummy;
- Xim im = (Xim)ic->core.im;
- XimCommonPrivateRec* private = &im->private.common;
- unsigned char look[BUF_SIZE];
- ucs4_t ucs4;
-
- /* force a latin-1 lookup for compatibility */
- count = XLOOKUPSTRING(event, (char *)look, nbytes, &symbol, status);
- if (keysym != NULL) *keysym = symbol;
- if ((nbytes == 0) || (symbol == NoSymbol)) return count;
-
- if (count > 1) {
- if ((count = im->methods->ctstowcs(ic->core.im,
- (char*) look, count,
- buffer, nbytes, &dummy)) < 0) {
- count = 0;
- }
- } else if ((count == 0) ||
- (count == 1 && (symbol > 0x7f && symbol < 0xff00))) {
-
- XPointer from = (XPointer) &ucs4;
- XPointer to = (XPointer) look;
- int from_len = 1;
- int to_len = BUF_SIZE;
- XPointer args[1];
- XlcCharSet charset;
- args[0] = (XPointer) &charset;
- ucs4 = (ucs4_t) KeySymToUcs4(symbol);
- if (!ucs4)
- return 0;
-
- if (_XlcConvert(private->ucstoc_conv,
- &from, &from_len, &to, &to_len,
- args, 1 ) != 0) {
- count = 0;
- } else {
- from = (XPointer) look;
- to = (XPointer) buffer;
- from_len = BUF_SIZE - to_len;
- to_len = nbytes;
- args[0] = (XPointer) charset;
-
- if (_XlcConvert(private->cstowc_conv,
- &from, &from_len, &to, &to_len,
- args, 1 ) != 0) {
- count = 0;
- } else {
- count = nbytes - to_len;
- }
- }
- } else
- /* FIXME:
- * we should make sure that if the character is a Latin1 character
- * and it's on the right side, and we're in a non-Latin1 locale
- * that this is a valid Latin1 character for this locale.
- */
- buffer[0] = look[0];
-
- return count;
-}
-
-int
-_XimLookupUTF8Text(
- Xic ic,
- XKeyEvent* event,
- char* buffer,
- int nbytes,
- KeySym* keysym,
- XComposeStatus* status)
-{
- int count;
- KeySym symbol;
- Status dummy;
- Xim im = (Xim)ic->core.im;
- XimCommonPrivateRec* private = &im->private.common;
- unsigned char look[BUF_SIZE];
- ucs4_t ucs4;
-
- /* force a latin-1 lookup for compatibility */
- count = XLOOKUPSTRING(event, (char *)buffer, nbytes, &symbol, status);
- if (keysym != NULL) *keysym = symbol;
- if ((nbytes == 0) || (symbol == NoSymbol)) return count;
-
- if (count > 1) {
- memcpy(look, (char *)buffer,count);
- look[count] = '\0';
- if ((count = im->methods->ctstoutf8(ic->core.im,
- (char*) look, count,
- buffer, nbytes, &dummy)) < 0) {
- count = 0;
- }
- } else if ((count == 0) ||
- (count == 1 && (symbol > 0x7f && symbol < 0xff00))) {
-
- XPointer from = (XPointer) &ucs4;
- int from_len = 1;
- XPointer to = (XPointer) buffer;
- int to_len = nbytes;
-
- ucs4 = (ucs4_t) KeySymToUcs4(symbol);
- if (!ucs4)
- return 0;
-
- if (_XlcConvert(private->ucstoutf8_conv,
- &from, &from_len, &to, &to_len,
- NULL, 0) != 0) {
- count = 0;
- } else {
- count = nbytes - to_len;
- }
- }
- /* FIXME:
- * we should make sure that if the character is a Latin1 character
- * and it's on the right side, and we're in a non-Latin1 locale
- * that this is a valid Latin1 character for this locale.
- */
- return count;
-}