diff options
Diffstat (limited to 'listing.c')
| -rw-r--r-- | listing.c | 502 |
1 files changed, 276 insertions, 226 deletions
@@ -141,184 +141,211 @@ SOFTWARE. #define lowbit(x) ((x) & (-(x))) -static int szListing= 0; -static int nListed= 0; -static int nFilesListed= 0; +static int szListing = 0; +static int nListed = 0; +static int nFilesListed = 0; -typedef struct _Listing { - char * file; - char * map; +typedef struct _Listing +{ + char *file; + char *map; } Listing; -static int szMapOnly; -static int nMapOnly; -static char ** mapOnly; +static int szMapOnly; +static int nMapOnly; +static char **mapOnly; -static Listing * list= NULL; +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; - } + 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; + mapOnly[nMapOnly++] = map; return 1; } int -AddListing(char *file,char *map) +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); - } + 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; + list[nListed].file = file; + list[nListed].map = map; nListed++; - if (file!=NULL) - nFilesListed++; + if (file != NULL) + nFilesListed++; return 1; } /***====================================================================***/ static void -ListFile(FILE *outFile,char *fileName,XkbFile *map) +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,"-------- "); + 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); + 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); + 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) +AddDirectory(char *head, char *ptrn, char *rest, char *map) { #ifdef WIN32 - HANDLE dirh; - WIN32_FIND_DATA file; + HANDLE dirh; + WIN32_FIND_DATA file; #else - DIR *dirp; - struct dirent *file; + 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'; - } + 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; + return 0; #else - if ((dirp = opendir ((head?head:"."))) == NULL) - return 0; - nMatch= 0; + if ((dirp = opendir((head ? head : "."))) == NULL) + return 0; + nMatch = 0; #endif #ifdef WIN32 do #else - while ((file = readdir (dirp)) != NULL) + 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); + 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)); @@ -331,42 +358,53 @@ AddDirectory(char *head,char *ptrn,char *rest,char *map) 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; + 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; + 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 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++; + else + { /* slash followed by wildcard */ + head = head_in; + *ptrn = '\0'; + ptrn++; } - if (ptrn) { - rest= strchr(ptrn,'/'); - if (rest!=NULL) { - *rest= '\0'; - rest++; - } + 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; + 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); + return AddDirectory(head, ptrn, rest, NULL); } /***====================================================================***/ @@ -374,15 +412,16 @@ char *str,*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; + 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; } @@ -390,70 +429,81 @@ int i; 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; + 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; + 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"); + if (warningLevel > 9) + fprintf(stderr, "should list:\n"); #endif - for (i=0;i<nListed;i++) { + 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:"*")); - } + 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; + 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; } - |