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+/* $Xorg: listing.c,v 1.5 2001/02/09 02:05:49 xorgcvs Exp $ */
+/************************************************************
+ Copyright 1996 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.
+
+ ********************************************************/
+/***********************************************************
+
+Copyright 1988, 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.
+
+
+Copyright 1988 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+ All Rights Reserved
+
+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 Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL 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.
+
+******************************************************************/
+/* $XFree86: xc/programs/xkbcomp/listing.c,v 3.9 2001/12/14 20:01:57 dawes Exp $ */
+
+
+#include <stdio.h>
+#include <ctype.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <X11/keysym.h>
+
+#if defined(sgi)
+#include <malloc.h>
+#endif
+
+#define DEBUG_VAR_NOT_LOCAL
+#define DEBUG_VAR listingDebug
+#include "xkbcomp.h"
+#include <stdlib.h>
+#ifndef X_NOT_POSIX
+#ifdef _POSIX_SOURCE
+#include <limits.h>
+#else
+#define _POSIX_SOURCE
+#include <limits.h>
+#undef _POSIX_SOURCE
+#endif
+#endif
+#ifndef PATH_MAX
+#ifdef WIN32
+#define PATH_MAX 512
+#else
+#include <sys/param.h>
+#endif
+#ifndef PATH_MAX
+#ifdef MAXPATHLEN
+#define PATH_MAX MAXPATHLEN
+#else
+#define PATH_MAX 1024
+#endif
+#endif
+#endif
+
+#ifdef WIN32
+#include <windows.h>
+#define FileName(file) file.cFileName
+#undef TEXT
+#undef ALTERNATE
+#else
+#define FileName(file) file->d_name
+#ifndef X_NOT_POSIX
+#include <dirent.h>
+#else
+#ifdef SYSV
+#include <dirent.h>
+#else
+#ifdef USG
+#include <dirent.h>
+#else
+#include <sys/dir.h>
+#ifndef dirent
+#define dirent direct
+#endif
+#endif
+#endif
+#endif
+#endif
+
+#include "xkbpath.h"
+#include "parseutils.h"
+#include "misc.h"
+#include "tokens.h"
+#include <X11/extensions/XKBgeom.h>
+
+#define lowbit(x) ((x) & (-(x)))
+
+static int szListing= 0;
+static int nListed= 0;
+static int nFilesListed= 0;
+
+typedef struct _Listing {
+ char * file;
+ char * map;
+} Listing;
+
+static int szMapOnly;
+static int nMapOnly;
+static char ** mapOnly;
+
+static Listing * list= NULL;
+
+/***====================================================================***/
+
+int
+AddMapOnly(char *map)
+{
+ if (nMapOnly>=szMapOnly) {
+ if (szMapOnly<1) szMapOnly= 5;
+ else szMapOnly*= 2;
+ mapOnly= uTypedRealloc(list,szMapOnly,char *);
+ if (!mapOnly) {
+ WSGO("Couldn't allocate list of maps\n");
+ return 0;
+ }
+ }
+ mapOnly[nMapOnly++]= map;
+ return 1;
+}
+
+int
+AddListing(char *file,char *map)
+{
+ if (nListed>=szListing) {
+ if (szListing<1) szListing= 10;
+ else szListing*= 2;
+ list= uTypedRealloc(list,szListing,Listing);
+ if (!list) {
+ WSGO("Couldn't allocate list of files and maps\n");
+ ACTION("Exiting\n");
+ exit(1);
+ }
+ }
+
+ list[nListed].file= file;
+ list[nListed].map= map;
+ nListed++;
+ if (file!=NULL)
+ nFilesListed++;
+ return 1;
+}
+
+/***====================================================================***/
+
+static void
+ListFile(FILE *outFile,char *fileName,XkbFile *map)
+{
+register unsigned flags;
+char * mapName;
+
+ flags= map->flags;
+ if ((flags&XkbLC_Hidden)&&(!(verboseLevel&WantHiddenMaps)))
+ return;
+ if ((flags&XkbLC_Partial)&&(!(verboseLevel&WantPartialMaps)))
+ return;
+ if (verboseLevel&WantLongListing) {
+ fprintf(outFile,(flags&XkbLC_Hidden)?"h":"-");
+ fprintf(outFile,(flags&XkbLC_Default)?"d":"-");
+ fprintf(outFile,(flags&XkbLC_Partial)?"p":"-");
+ fprintf(outFile,"----- ");
+ if (map->type==XkmSymbolsIndex) {
+ fprintf(outFile,(flags&XkbLC_AlphanumericKeys)?"a":"-");
+ fprintf(outFile,(flags&XkbLC_ModifierKeys)?"m":"-");
+ fprintf(outFile,(flags&XkbLC_KeypadKeys)?"k":"-");
+ fprintf(outFile,(flags&XkbLC_FunctionKeys)?"f":"-");
+ fprintf(outFile,(flags&XkbLC_AlternateGroup)?"g":"-");
+ fprintf(outFile,"--- ");
+ }
+ else fprintf(outFile,"-------- ");
+ }
+ mapName= map->name;
+ if ((!(verboseLevel&WantFullNames))&&((flags&XkbLC_Default)!=0))
+ mapName= NULL;
+ if (dirsToStrip>0) {
+ char *tmp,*last;
+ int i;
+ for (i=0,tmp=last=fileName;(i<dirsToStrip)&&tmp;i++) {
+ last= tmp;
+ tmp= strchr(tmp,'/');
+ if (tmp!=NULL)
+ tmp++;
+ }
+ fileName= (tmp?tmp:last);
+ }
+ if (mapName)
+ fprintf(outFile,"%s(%s)\n",fileName,mapName);
+ else fprintf(outFile,"%s\n",fileName);
+ return;
+}
+
+/***====================================================================***/
+
+static int
+AddDirectory(char *head,char *ptrn,char *rest,char *map)
+{
+#ifdef WIN32
+ HANDLE dirh;
+ WIN32_FIND_DATA file;
+#else
+ DIR *dirp;
+ struct dirent *file;
+#endif
+ int nMatch;
+
+ if (map==NULL) {
+ char *tmp = ptrn;
+ if ((rest==NULL)&&(ptrn!=NULL)&&(strchr(ptrn,'/')==NULL)) {
+ tmp= ptrn;
+ map= strchr(ptrn,'(');
+ }
+ else if ((rest==NULL)&&(ptrn==NULL)&&
+ (head!=NULL)&&(strchr(head,'/')==NULL)) {
+ tmp= head;
+ map= strchr(head,'(');
+ }
+ if (map!=NULL) {
+ tmp= strchr(tmp,')');
+ if ((tmp==NULL)||(tmp[1]!='\0')) {
+ ERROR1("File and map must have the format file(map)\n");
+ return 0;
+ }
+ *map= '\0'; map++;
+ *tmp= '\0';
+ }
+ }
+#ifdef WIN32
+ if ((dirh = FindFirstFile("*.*", &file)) == INVALID_HANDLE_VALUE)
+ return 0;
+#else
+ if ((dirp = opendir ((head?head:"."))) == NULL)
+ return 0;
+ nMatch= 0;
+#endif
+#ifdef WIN32
+ do
+#else
+ while ((file = readdir (dirp)) != NULL)
+#endif
+ {
+ char *tmp,*filename;
+ struct stat sbuf;
+
+ filename= FileName(file);
+ if (!filename || filename[0]=='.')
+ continue;
+ if (ptrn && (!XkbNameMatchesPattern(filename,ptrn)))
+ continue;
+ tmp= (char *)uAlloc((head?strlen(head):0)+strlen(filename)+2);
+ if (!tmp)
+ continue;
+ sprintf(tmp,"%s%s%s",(head?head:""),(head?"/":""),filename);
+ if (stat(tmp,&sbuf)<0) {
+ uFree(tmp);
+ continue;
+ }
+ if (((rest!=NULL)&&(!S_ISDIR(sbuf.st_mode)))||
+ ((map!=NULL)&&(S_ISDIR(sbuf.st_mode)))) {
+ uFree(tmp);
+ continue;
+ }
+ if (S_ISDIR(sbuf.st_mode)) {
+ if ((rest!=NULL)||(verboseLevel&ListRecursive))
+ nMatch+= AddDirectory(tmp,rest,NULL,map);
+ }
+ else nMatch+= AddListing(tmp,map);
+ }
+#ifdef WIN32
+ while (FindNextFile(dirh, &file));
+#endif
+ return nMatch;
+}
+
+/***====================================================================***/
+
+Bool
+AddMatchingFiles(char *head_in)
+{
+char *str,*head,*ptrn,*rest= NULL;
+
+ if (head_in==NULL)
+ return 0;
+ ptrn= NULL;
+ for (str=head_in;(*str!='\0')&&(*str!='?')&&(*str!='*');str++) {
+ if ((str!=head_in)&&(*str=='/'))
+ ptrn= str;
+ }
+ if (*str=='\0') { /* no wildcards */
+ head= head_in;
+ ptrn= NULL;
+ rest= NULL;
+ }
+ else if (ptrn==NULL) { /* no slash before the first wildcard */
+ head= NULL;
+ ptrn= head_in;
+ }
+ else { /* slash followed by wildcard */
+ head= head_in;
+ *ptrn= '\0'; ptrn++;
+ }
+ if (ptrn) {
+ rest= strchr(ptrn,'/');
+ if (rest!=NULL) {
+ *rest= '\0';
+ rest++;
+ }
+ }
+ if(((rest && ptrn)&&((strchr(ptrn,'(')!=NULL)||(strchr(ptrn,')')!=NULL)))||
+ (head && ((strchr(head,'(')!=NULL)||(strchr(head,')')!=NULL)))) {
+ ERROR1("Files/maps to list must have the form file(map)\n");
+ ACTION("Illegal specifier ignored\n");
+ return 0;
+ }
+ return AddDirectory(head,ptrn,rest,NULL);
+}
+
+/***====================================================================***/
+
+static Bool
+MapMatches(char *mapToConsider, char *ptrn)
+{
+int i;
+
+ if (ptrn!=NULL)
+ return XkbNameMatchesPattern(mapToConsider,ptrn);
+ if (nMapOnly<1)
+ return True;
+ for (i=0;i<nMapOnly;i++) {
+ if (XkbNameMatchesPattern(mapToConsider,mapOnly[i]))
+ return True;
+ }
+ return False;
+}
+
+int
+GenerateListing(char *out_name)
+{
+int i;
+FILE * inputFile,*outFile;
+XkbFile * rtrn,*mapToUse;
+unsigned oldWarningLevel;
+char * mapName;
+
+ if (nFilesListed<1) {
+ ERROR1("Must specify at least one file or pattern to list\n");
+ return 0;
+ }
+ if ((!out_name)||((out_name[0]=='-')&&(out_name[1]=='\0')))
+ outFile= stdout;
+ else if ((outFile=fopen(out_name,"w"))==NULL) {
+ ERROR1("Cannot open \"%s\" to write keyboard description\n",out_name);
+ ACTION("Exiting\n");
+ return 0;
+ }
+#ifdef DEBUG
+ if (warningLevel>9)
+ fprintf(stderr,"should list:\n");
+#endif
+ for (i=0;i<nListed;i++) {
+#ifdef DEBUG
+ if (warningLevel>9) {
+ fprintf(stderr,"%s(%s)\n",(list[i].file?list[i].file:"*"),
+ (list[i].map?list[i].map:"*"));
+ }
+#endif
+ oldWarningLevel= warningLevel;
+ warningLevel= 0;
+ if (list[i].file) {
+ struct stat sbuf;
+
+ if (stat(list[i].file,&sbuf)<0) {
+ if (oldWarningLevel>5)
+ WARN1("Couldn't open \"%s\"\n",list[i].file);
+ continue;
+ }
+ if (S_ISDIR(sbuf.st_mode)) {
+ if (verboseLevel&ListRecursive)
+ AddDirectory(list[i].file,NULL,NULL,NULL);
+ continue;
+ }
+
+ inputFile= fopen(list[i].file,"r");
+ if (!inputFile) {
+ if (oldWarningLevel>5)
+ WARN1("Couldn't open \"%s\"\n",list[i].file);
+ continue;
+ }
+ setScanState(list[i].file, 1);
+ if (XKBParseFile(inputFile,&rtrn)&&(rtrn!=NULL)) {
+ mapName= list[i].map;
+ mapToUse= rtrn;
+ for (;mapToUse;mapToUse= (XkbFile *)mapToUse->common.next) {
+ if (!MapMatches(mapToUse->name,mapName))
+ continue;
+ ListFile(outFile,list[i].file,mapToUse);
+ }
+ }
+ fclose(inputFile);
+ }
+ warningLevel= oldWarningLevel;
+ }
+ return 1;
+}
+
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