diff options
author | marha <marha@users.sourceforge.net> | 2012-11-19 10:38:33 +0100 |
---|---|---|
committer | marha <marha@users.sourceforge.net> | 2012-11-19 10:38:33 +0100 |
commit | 24635abae6008bef13e30d798b3f33abab412770 (patch) | |
tree | e799fbde24e0fd935af76b0bc48d30ef69f75d54 /libX11/src/StrKeysym.c | |
parent | e0844ae8b5ef87049537a7e0ebff81acc2695256 (diff) | |
parent | 6ce1d8f0f8c23e186175a7c84c21d7bfbe168dc5 (diff) | |
download | vcxsrv-24635abae6008bef13e30d798b3f33abab412770.tar.gz vcxsrv-24635abae6008bef13e30d798b3f33abab412770.tar.bz2 vcxsrv-24635abae6008bef13e30d798b3f33abab412770.zip |
Merge remote-tracking branch 'origin/released'
* origin/released:
Changed file permissions
dos -> unix
Conflicts:
libX11/include/X11/Xregion.h
libX11/src/ConvSel.c
libX11/src/CrGlCur.c
libX11/src/CrWindow.c
libX11/src/GetDflt.c
libX11/src/StrKeysym.c
libX11/src/Window.c
libX11/src/xkb/XKBBind.c
libX11/src/xkb/XKBGetMap.c
libX11/src/xkb/XKBSetGeom.c
libX11/src/xkb/XKBUse.c
libX11/src/xlibi18n/XimProto.h
libX11/src/xlibi18n/lcDynamic.c
libXdmcp/Key.c
libXdmcp/Write.c
libxcb/src/xcb_windefs.h
xkbcomp/keycodes.c
xkbcomp/xkbpath.c
xorg-server/hw/xwin/glx/winpriv.h
xorg-server/xkeyboard-config/rules/bin/ml1_s.sh
xorg-server/xkeyboard-config/rules/bin/ml1v1_s.sh
xorg-server/xkeyboard-config/rules/bin/ml1v_s.sh
xorg-server/xkeyboard-config/rules/bin/ml_s.sh
xorg-server/xkeyboard-config/rules/bin/mln_s.sh
xorg-server/xkeyboard-config/rules/bin/mlnvn_s.sh
xorg-server/xkeyboard-config/rules/bin/mlv_s.sh
xorg-server/xkeyboard-config/rules/compat/.gitignore
Diffstat (limited to 'libX11/src/StrKeysym.c')
-rw-r--r-- | libX11/src/StrKeysym.c | 366 |
1 files changed, 183 insertions, 183 deletions
diff --git a/libX11/src/StrKeysym.c b/libX11/src/StrKeysym.c index 907db507b..2ac9076e4 100644 --- a/libX11/src/StrKeysym.c +++ b/libX11/src/StrKeysym.c @@ -1,183 +1,183 @@ -/*
-
-Copyright 1985, 1987, 1990, 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.
-
-*/
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include <limits.h>
-#include "Xlibint.h"
-#include <X11/Xresource.h>
-#include <X11/keysymdef.h>
-#include "Xresinternal.h"
-
-#define NEEDKTABLE
-#include "ks_tables.h"
-#include "Key.h"
-
-#ifndef KEYSYMDB
-#ifndef XKEYSYMDB
-#define KEYSYMDB "XKeysymDB"
-#else
-#define KEYSYMDB XKEYSYMDB
-#endif
-#endif
-
-#include <unistd.h>
-
-static Bool initialized;
-static XrmDatabase keysymdb;
-static XrmQuark Qkeysym[2];
-
-XrmDatabase
-_XInitKeysymDB(void)
-{
- if (!initialized)
- {
- const char *dbname;
-
- XrmInitialize();
- /* use and name of this env var is not part of the standard */
- /* implementation-dependent feature */
- dbname = getenv("XKEYSYMDB");
- if (!dbname)
- dbname = KEYSYMDB;
- keysymdb = XrmGetFileDatabase(dbname);
- if (keysymdb)
- Qkeysym[0] = XrmStringToQuark("Keysym");
- initialized = True;
- }
- return keysymdb;
-}
-
-KeySym
-XStringToKeysym(_Xconst char *s)
-{
- register int i, n;
- int h;
- register Signature sig = 0;
- register const char *p = s;
- register int c;
- register int idx;
- const unsigned char *entry;
- unsigned char sig1, sig2;
- KeySym val;
-
- while ((c = *p++))
- sig = (sig << 1) + c;
- i = sig % KTABLESIZE;
- h = i + 1;
- sig1 = (sig >> 8) & 0xff;
- sig2 = sig & 0xff;
- n = KMAXHASH;
- while ((idx = hashString[i]))
- {
- entry = &_XkeyTable[idx];
- if ((entry[0] == sig1) && (entry[1] == sig2) &&
- !strcmp(s, (char *)entry + 6))
- {
- val = (entry[2] << 24) | (entry[3] << 16) |
- (entry[4] << 8) | entry[5];
- if (!val)
- val = XK_VoidSymbol;
- return val;
- }
- if (!--n)
- break;
- i += h;
- if (i >= KTABLESIZE)
- i -= KTABLESIZE;
- }
-
- if (!initialized)
- (void)_XInitKeysymDB();
- if (keysymdb)
- {
- XrmValue result;
- XrmRepresentation from_type;
- char c;
- XrmQuark names[2];
-
- names[0] = _XrmInternalStringToQuark(s, p - s - 1, sig, False);
- names[1] = NULLQUARK;
- (void)XrmQGetResource(keysymdb, names, Qkeysym, &from_type, &result);
- if (result.addr && (result.size > 1))
- {
- val = 0;
- for (i = 0; i < result.size - 1; i++)
- {
- c = ((char *)result.addr)[i];
- if ('0' <= c && c <= '9') val = (val<<4)+c-'0';
- else if ('a' <= c && c <= 'f') val = (val<<4)+c-'a'+10;
- else if ('A' <= c && c <= 'F') val = (val<<4)+c-'A'+10;
- else return NoSymbol;
- }
- return val;
- }
- }
-
- if (*s == 'U') {
- val = 0;
- for (p = &s[1]; *p; p++) {
- c = *p;
- if ('0' <= c && c <= '9') val = (val<<4)+c-'0';
- else if ('a' <= c && c <= 'f') val = (val<<4)+c-'a'+10;
- else if ('A' <= c && c <= 'F') val = (val<<4)+c-'A'+10;
- else return NoSymbol;
- if (val > 0x10ffff)
- return NoSymbol;
- }
- if (val < 0x20 || (val > 0x7e && val < 0xa0))
- return NoSymbol;
- if (val < 0x100)
- return val;
- return val | 0x01000000;
- }
-
- if (strlen(s) > 2 && s[0] == '0' && s[1] == 'x') {
- char *tmp = NULL;
- val = strtoul(s, &tmp, 16);
- if (val == ULONG_MAX || (tmp && *tmp != '\0'))
- return NoSymbol;
- else
- return val;
- }
-
- /* Stupid inconsistency between the headers and XKeysymDB: the former has
- * no separating underscore, while some XF86* syms in the latter did.
- * As a last ditch effort, try without. */
- if (strncmp(s, "XF86_", 5) == 0) {
- KeySym ret;
- char *tmp = strdup(s);
- if (!tmp)
- return NoSymbol;
- memmove(&tmp[4], &tmp[5], strlen(s) - 5 + 1);
- ret = XStringToKeysym(tmp);
- free(tmp);
- return ret;
- }
-
- return NoSymbol;
-}
+/* + +Copyright 1985, 1987, 1990, 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. + +*/ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif +#include <limits.h> +#include "Xlibint.h" +#include <X11/Xresource.h> +#include <X11/keysymdef.h> +#include "Xresinternal.h" + +#define NEEDKTABLE +#include "ks_tables.h" +#include "Key.h" + +#ifndef KEYSYMDB +#ifndef XKEYSYMDB +#define KEYSYMDB "XKeysymDB" +#else +#define KEYSYMDB XKEYSYMDB +#endif +#endif + +#include <unistd.h> + +static Bool initialized; +static XrmDatabase keysymdb; +static XrmQuark Qkeysym[2]; + +XrmDatabase +_XInitKeysymDB(void) +{ + if (!initialized) + { + const char *dbname; + + XrmInitialize(); + /* use and name of this env var is not part of the standard */ + /* implementation-dependent feature */ + dbname = getenv("XKEYSYMDB"); + if (!dbname) + dbname = KEYSYMDB; + keysymdb = XrmGetFileDatabase(dbname); + if (keysymdb) + Qkeysym[0] = XrmStringToQuark("Keysym"); + initialized = True; + } + return keysymdb; +} + +KeySym +XStringToKeysym(_Xconst char *s) +{ + register int i, n; + int h; + register Signature sig = 0; + register const char *p = s; + register int c; + register int idx; + const unsigned char *entry; + unsigned char sig1, sig2; + KeySym val; + + while ((c = *p++)) + sig = (sig << 1) + c; + i = sig % KTABLESIZE; + h = i + 1; + sig1 = (sig >> 8) & 0xff; + sig2 = sig & 0xff; + n = KMAXHASH; + while ((idx = hashString[i])) + { + entry = &_XkeyTable[idx]; + if ((entry[0] == sig1) && (entry[1] == sig2) && + !strcmp(s, (char *)entry + 6)) + { + val = (entry[2] << 24) | (entry[3] << 16) | + (entry[4] << 8) | entry[5]; + if (!val) + val = XK_VoidSymbol; + return val; + } + if (!--n) + break; + i += h; + if (i >= KTABLESIZE) + i -= KTABLESIZE; + } + + if (!initialized) + (void)_XInitKeysymDB(); + if (keysymdb) + { + XrmValue result; + XrmRepresentation from_type; + char c; + XrmQuark names[2]; + + names[0] = _XrmInternalStringToQuark(s, p - s - 1, sig, False); + names[1] = NULLQUARK; + (void)XrmQGetResource(keysymdb, names, Qkeysym, &from_type, &result); + if (result.addr && (result.size > 1)) + { + val = 0; + for (i = 0; i < result.size - 1; i++) + { + c = ((char *)result.addr)[i]; + if ('0' <= c && c <= '9') val = (val<<4)+c-'0'; + else if ('a' <= c && c <= 'f') val = (val<<4)+c-'a'+10; + else if ('A' <= c && c <= 'F') val = (val<<4)+c-'A'+10; + else return NoSymbol; + } + return val; + } + } + + if (*s == 'U') { + val = 0; + for (p = &s[1]; *p; p++) { + c = *p; + if ('0' <= c && c <= '9') val = (val<<4)+c-'0'; + else if ('a' <= c && c <= 'f') val = (val<<4)+c-'a'+10; + else if ('A' <= c && c <= 'F') val = (val<<4)+c-'A'+10; + else return NoSymbol; + if (val > 0x10ffff) + return NoSymbol; + } + if (val < 0x20 || (val > 0x7e && val < 0xa0)) + return NoSymbol; + if (val < 0x100) + return val; + return val | 0x01000000; + } + + if (strlen(s) > 2 && s[0] == '0' && s[1] == 'x') { + char *tmp = NULL; + val = strtoul(s, &tmp, 16); + if (val == ULONG_MAX || (tmp && *tmp != '\0')) + return NoSymbol; + else + return val; + } + + /* Stupid inconsistency between the headers and XKeysymDB: the former has + * no separating underscore, while some XF86* syms in the latter did. + * As a last ditch effort, try without. */ + if (strncmp(s, "XF86_", 5) == 0) { + KeySym ret; + char *tmp = strdup(s); + if (!tmp) + return NoSymbol; + memmove(&tmp[4], &tmp[5], strlen(s) - 5 + 1); + ret = XStringToKeysym(tmp); + free(tmp); + return ret; + } + + return NoSymbol; +} |