| #include "sl.h"␊ |
| #include "xml.h"␊ |
| ␊ |
| string_ref* ref_strings = NULL;␊ |
| ␊ |
| // TODO: redo the next two functions␊ |
| void SaveRefString(char* string, int id)␊ |
| {␊ |
| ␉//printf("Adding Ref String %d (%s)\n", id, string);␊ |
| ␉string_ref* tmp = ref_strings;␊ |
| ␉while(tmp)␊ |
| ␉{␊ |
| ␉␉if(tmp->id == id)␊ |
| ␉␉{␊ |
| ␉␉␉tmp->string = malloc(strlen(string+1));␊ |
| ␉␉␉sprintf(tmp->string, "%s", string);␊ |
| ␉␉␉return;␊ |
| ␉␉}␊ |
| ␉␉tmp = tmp->next;␊ |
| ␉}␊ |
| ␉␊ |
| ␉string_ref* new_ref = malloc(sizeof(string_ref));␊ |
| ␉new_ref->string = malloc(strlen(string)+1);␊ |
| ␉sprintf(new_ref->string, "%s", string);␊ |
| ␉new_ref->id = id;␊ |
| ␉new_ref->next = ref_strings;␊ |
| ␉ref_strings = new_ref;␊ |
| }␊ |
| ␊ |
| char* GetRefString(int id)␊ |
| {␊ |
| ␉string_ref* tmp = ref_strings;␊ |
| ␉while(tmp)␊ |
| ␉{␊ |
| ␉␉if(tmp->id == id) return tmp->string;␊ |
| ␉␉tmp = tmp->next;␊ |
| ␉}␊ |
| ␉//verbose("Unable to locate Ref String %d\n", id);␊ |
| ␉return "Unknown";␊ |
| }␊ |
| ␊ |
| ␊ |
| struct Module { ␊ |
| struct Module *nextModule;␊ |
| long willLoad;␊ |
|
| return 0;␊ |
| }␊ |
| ␊ |
| ␊ |
| // XMLGetTag(int index)␊ |
| ␊ |
| // XMLTagCount( TagPtr dict )␊ |
| int XMLTagCount( TagPtr dict )␊ |
| {␊ |
| ␉int count = 0;␊ |
| ␉TagPtr tagList, tag;␊ |
| ␊ |
| if (dict->type != kTagTypeDict && dict->type != kTagTypeArray) return 0;␊ |
| ␉tag = 0;␊ |
| tagList = dict->tag;␊ |
| while (tagList)␊ |
| {␊ |
| ␉␉tag = tagList;␊ |
| tagList = tag->tagNext;␊ |
| ␉␉␊ |
| ␉␉if (((tag->type != kTagTypeKey) && ((tag->string == 0) || (tag->string[0] == 0)))␊ |
| ␉␉␉&& (dict->type != kTagTypeArray)␉// If we are an array, any element is valid␊ |
| ␉␉␉) continue;␊ |
| ␉␉␊ |
| ␉␉if(tag->type == kTagTypeKey) printf("Located key %s\n", tag->string);␊ |
| ␊ |
| ␉␉count++;␊ |
| }␊ |
| ␉␊ |
| ␉return count;␊ |
| }␊ |
| ␊ |
| TagPtr XMLGetElement( TagPtr dict, int id )␊ |
| {␊ |
| ␉if(dict->type != kTagTypeArray) return 0;␊ |
| ␉␊ |
| ␉int element = 0;␊ |
| ␉TagPtr tmp = dict->tag;␊ |
| ␊ |
| ␉while(element < id)␊ |
| ␉{␊ |
| ␉␉element++;␊ |
| ␉␉tmp = tmp->tagNext;␊ |
| ␉}␊ |
| ␉␊ |
| ␉return tmp;␊ |
| }␊ |
| /* Function for basic XML character entities parsing */␊ |
| ␊ |
| char*␊ |
|
| return out;␊ |
| } ␊ |
| ␊ |
| #if UNUSED␊ |
| //#if UNUSED␊ |
| //==========================================================================␊ |
| // XMLParseFile␊ |
| // Expects to see one dictionary in the XML file.␊ |
| // Expects to see one dictionary in the XML file, the final pos will be returned␊ |
| // If the pos is not equal to the strlen, then there are multiple dicts␊ |
| // Puts the first dictionary it finds in the␊ |
| // tag pointer and returns 0, or returns -1 if not found.␊ |
| // tag pointer and returns the end of the dic, or returns -1 if not found.␊ |
| //␊ |
| long␊ |
| XMLParseFile( char * buffer, TagPtr * dict )␊ |
|
| long length, pos;␊ |
| TagPtr tag;␊ |
| pos = 0;␊ |
| ␊ |
| ␉char *configBuffer;␊ |
| ␉␊ |
| configBuffer = malloc(strlen(buffer)+1);␊ |
| strcpy(configBuffer, buffer);␊ |
| ␉␊ |
| while (1)␊ |
| {␊ |
| length = XMLParseNextTag(buffer + pos, &tag);␊ |
| length = XMLParseNextTag(configBuffer + pos, &tag);␊ |
| if (length == -1) break;␊ |
| ␊ |
| pos += length;␊ |
|
| ␊ |
| XMLFreeTag(tag);␊ |
| }␊ |
| if (length < 0) {␊ |
| ␉free(configBuffer);␊ |
| ␉if (length < 0) {␊ |
| return -1;␊ |
| }␊ |
| *dict = tag;␊ |
| return 0;␊ |
| return pos;␊ |
| }␊ |
| #endif /* UNUSED */␊ |
| //#endif /* UNUSED */␊ |
| ␊ |
| //==========================================================================␊ |
| // ParseNextTag␊ |
| ␊ |
| // TODO: cleanup␊ |
| long␊ |
| XMLParseNextTag( char * buffer, TagPtr * tag )␊ |
| {␊ |
|
| ␊ |
| length = GetNextTag(buffer, &tagName, 0);␊ |
| if (length == -1) return -1;␊ |
| ␊ |
| ␉␊ |
| ␉pos = length;␊ |
| if (!strncmp(tagName, kXMLTagPList, 6))␊ |
| {␊ |
| length = 0;␊ |
| }␊ |
| ␉/***** dict ****/␊ |
| else if (!strcmp(tagName, kXMLTagDict))␊ |
| {␊ |
| length = ParseTagList(buffer + pos, tag, kTagTypeDict, 0);␊ |
| }␊ |
| else if (!strcmp(tagName, kXMLTagDict "/"))␊ |
| else if (!strncmp(tagName, kXMLTagDict, strlen(kXMLTagDict)) && tagName[strlen(tagName)-1] == '/')␊ |
| {␊ |
| length = ParseTagList(buffer + pos, tag, kTagTypeDict, 1);␊ |
| }␊ |
| else if (!strncmp(tagName, kXMLTagDict " ", strlen(kXMLTagDict " ")))␊ |
| {␊ |
| length = ParseTagList(buffer + pos, tag, kTagTypeDict, 0);␊ |
| }␊ |
| ␉/***** key ****/␊ |
| else if (!strcmp(tagName, kXMLTagKey))␊ |
| {␊ |
| length = ParseTagKey(buffer + pos, tag);␊ |
| }␊ |
| ␉␊ |
| ␉/***** string ****/␊ |
| else if (!strcmp(tagName, kXMLTagString))␊ |
| {␊ |
| length = ParseTagString(buffer + pos, tag);␊ |
| }␊ |
| else if (!strncmp(tagName, kXMLTagString " ", strlen(kXMLTagString " ")))␊ |
| {␊ |
| ␉␉// TODO: save tag if if found␊ |
| ␉␉if(!strncmp(tagName + strlen(kXMLTagString " "), kXMLStringID, strlen(kXMLStringID)))␊ |
| ␉␉{␊ |
| ␉␉␉// ID=␊ |
| ␉␉␉int id = 0;␊ |
| ␉␉␉int cnt = strlen(kXMLTagString " " kXMLStringID "\"") + 1;␊ |
| ␉␉␉while ((tagName[cnt] != '\0') && (tagName[cnt] != '"')) cnt++;␊ |
| ␉␉␉tagName[cnt] = 0;␊ |
| ␉␉␉char* val = tagName + strlen(kXMLTagString " " kXMLStringID "\"");␊ |
| ␉␉␉while(*val)␊ |
| ␉␉␉{␉␉␉␊ |
| ␉␉␉␉if ((*val >= '0' && *val <= '9'))␉// 0 - 9␊ |
| ␉␉␉␉{␊ |
| ␉␉␉␉␉id = (id * 10) + (*val++ - '0');␊ |
| ␉␉␉␉}␊ |
| ␉␉␉␉else␊ |
| ␉␉␉␉{␊ |
| ␉␉␉␉␉printf("ParseStringID error (0x%x)\n", *val);␊ |
| ␉␉␉␉␉getc();␊ |
| ␉␉␉␉␉return -1;␊ |
| ␉␉␉␉␉␊ |
| ␉␉␉␉}␊ |
| ␉␉␉␉␊ |
| ␉␉␉}␊ |
| ␉␉␉length = ParseTagString(buffer + pos, tag);␊ |
| ␊ |
| ␉␉␉SaveRefString(buffer + pos, id);␊ |
| ␉␉}␊ |
| ␉␉else if(!strncmp(tagName + strlen(kXMLTagString " "), kXMLStringIDRef, strlen(kXMLStringIDRef)))␊ |
| ␉␉{␊ |
| ␉␉␉// IDREF=␊ |
| ␉␉␉int id = 0;␊ |
| ␉␉␉int cnt = strlen(kXMLTagString " " kXMLStringIDRef "\"") + 1;␊ |
| ␉␉␉while ((tagName[cnt] != '\0') && (tagName[cnt] != '"')) cnt++;␊ |
| ␉␉␉tagName[cnt] = 0;␊ |
| ␉␉␉char* val = tagName + strlen(kXMLTagString " " kXMLStringIDRef "\"");␊ |
| ␉␉␉while(*val)␊ |
| ␉␉␉{␉␉␉␊ |
| ␉␉␉␉if ((*val >= '0' && *val <= '9'))␉// 0 - 9␊ |
| ␉␉␉␉{␊ |
| ␉␉␉␉␉id = (id * 10) + (*val++ - '0');␊ |
| ␉␉␉␉}␊ |
| ␉␉␉␉else␊ |
| ␉␉␉␉{␊ |
| ␉␉␉␉␉printf("ParseStringIDREF error (0x%x)\n", *val);␊ |
| ␉␉␉␉␉getc();␊ |
| ␉␉␉␉␉return -1;␊ |
| ␉␉␉␉␉␊ |
| ␉␉␉␉}␊ |
| ␉␉␉␉␊ |
| ␉␉␉}␊ |
| ␉␉␉char* str = GetRefString(id);␊ |
| ␊ |
| ␉␉␉TagPtr tmpTag = NewTag();␊ |
| ␉␉␉tmpTag->type = kTagTypeString;␊ |
| ␉␉␉tmpTag->string = str;␊ |
| ␉␉␉tmpTag->tag = 0;␊ |
| ␉␉␉tmpTag->tagNext = 0;␊ |
| ␉␉␉*tag = tmpTag;␊ |
| ␉␉␉␊ |
| ␉␉␉length = 0;␊ |
| ␉␉␉//printf("Located IDREF, id = %d, string = %s\n", id, str);␊ |
| ␉␉}␊ |
| ␊ |
| }␊ |
| ␉␊ |
| ␉/***** integer ****/␊ |
| else if (!strcmp(tagName, kXMLTagInteger))␊ |
| {␊ |
| length = ParseTagInteger(buffer + pos, tag);␊ |
| }␊ |
| else if (!strncmp(tagName, kXMLTagInteger " ", strlen(kXMLTagInteger " ")))␊ |
| {␊ |
| ␉␉if(!strncmp(tagName + strlen(kXMLTagInteger " "), kXMLStringID, strlen(kXMLStringID)))␊ |
| ␉␉{␊ |
| ␉␉␉// ID=␊ |
| ␉␉␉int id = 0;␊ |
| ␉␉␉int cnt = strlen(kXMLTagInteger " " kXMLStringID "\"") + 1;␊ |
| ␉␉␉while ((tagName[cnt] != '\0') && (tagName[cnt] != '"')) cnt++;␊ |
| ␉␉␉tagName[cnt] = 0;␊ |
| ␉␉␉char* val = tagName + strlen(kXMLTagInteger " " kXMLStringID "\"");␊ |
| ␉␉␉while(*val)␊ |
| ␉␉␉{␉␉␉␊ |
| ␉␉␉␉if ((*val >= '0' && *val <= '9'))␉// 0 - 9␊ |
| ␉␉␉␉{␊ |
| ␉␉␉␉␉id = (id * 10) + (*val++ - '0');␊ |
| ␉␉␉␉}␊ |
| ␉␉␉␉else␊ |
| ␉␉␉␉{␊ |
| ␉␉␉␉␉printf("ParseIntegerID error (0x%x)\n", *val);␊ |
| ␉␉␉␉␉getc();␊ |
| ␉␉␉␉␉return -1;␊ |
| ␉␉␉␉␉␊ |
| ␉␉␉␉}␊ |
| ␉␉␉␉␊ |
| ␉␉␉}␊ |
| ␉␉␉length = ParseTagInteger(buffer + pos, tag);␊ |
| ␉␉␉␊ |
| ␉␉␉SaveRefString((*tag)->string, id);␊ |
| ␉␉}␊ |
| ␉␉else if(!strncmp(tagName + strlen(kXMLTagInteger " "), kXMLStringIDRef, strlen(kXMLStringIDRef)))␊ |
| ␉␉{␊ |
| ␉␉␉// IDREF=␊ |
| ␉␉␉int id = 0;␊ |
| ␉␉␉int cnt = strlen(kXMLTagInteger " " kXMLStringIDRef "\"") + 1;␊ |
| ␉␉␉while ((tagName[cnt] != '\0') && (tagName[cnt] != '"')) cnt++;␊ |
| ␉␉␉tagName[cnt] = 0;␊ |
| ␉␉␉char* val = tagName + strlen(kXMLTagInteger " " kXMLStringIDRef "\"");␊ |
| ␉␉␉while(*val)␊ |
| ␉␉␉{␉␉␉␊ |
| ␉␉␉␉if ((*val >= '0' && *val <= '9'))␉// 0 - 9␊ |
| ␉␉␉␉{␊ |
| ␉␉␉␉␉id = (id * 10) + (*val++ - '0');␊ |
| ␉␉␉␉}␊ |
| ␉␉␉␉else␊ |
| ␉␉␉␉{␊ |
| ␉␉␉␉␉printf("ParseStringIDREF error (0x%x)\n", *val);␊ |
| ␉␉␉␉␉getc();␊ |
| ␉␉␉␉␉return -1;␊ |
| ␉␉␉␉␉␊ |
| ␉␉␉␉}␊ |
| ␉␉␉␉␊ |
| ␉␉␉}␊ |
| ␉␉␉int integer = (int)GetRefString(id);␊ |
| ␉␉␉␊ |
| ␉␉␉TagPtr tmpTag = NewTag();␊ |
| ␉␉␉tmpTag->type = kTagTypeInteger;␊ |
| ␉␉␉tmpTag->string = (char*) integer;␊ |
| ␉␉␉tmpTag->tag = 0;␊ |
| ␉␉␉tmpTag->tagNext = 0;␊ |
| ␉␉␉*tag = tmpTag;␊ |
| ␉␉␉␊ |
| ␉␉␉length = 0;␊ |
| ␉␉␉//printf("Located IDREF, id = %d, string = %s\n", id, str);␊ |
| ␉␉}␉␉␊ |
| ␉␉else ␊ |
| ␉␉{␊ |
| ␉␉␉length = ParseTagInteger(buffer + pos, tag);␊ |
| ␉␉}␊ |
| ␉}␊ |
| ␉␊ |
| ␉/***** data ****/␊ |
| else if (!strcmp(tagName, kXMLTagData))␊ |
| {␊ |
| length = ParseTagData(buffer + pos, tag);␊ |
| }␊ |
| ␉else if (!strncmp(tagName, kXMLTagData " ", strlen(kXMLTagData " ")))␊ |
| {␊ |
| length = ParseTagData(buffer + pos, tag);␊ |
| }␉␊ |
| else if (!strcmp(tagName, kXMLTagDate))␊ |
| {␊ |
| length = ParseTagDate(buffer + pos, tag);␊ |
| }␊ |
| ␉␊ |
| ␉/***** date ****/␊ |
| ␉else if (!strncmp(tagName, kXMLTagDate " ", strlen(kXMLTagDate " ")))␊ |
| {␊ |
| length = ParseTagDate(buffer + pos, tag);␊ |
| }␉␊ |
| ␉␊ |
| ␉/***** false ****/␊ |
| else if (!strcmp(tagName, kXMLTagFalse))␊ |
| {␊ |
| length = ParseTagBoolean(buffer + pos, tag, kTagTypeFalse);␊ |
| }␊ |
| ␉/***** true ****/␊ |
| else if (!strcmp(tagName, kXMLTagTrue))␊ |
| {␊ |
| length = ParseTagBoolean(buffer + pos, tag, kTagTypeTrue);␊ |
| }␊ |
| ␉␊ |
| ␉/***** array ****/␊ |
| else if (!strcmp(tagName, kXMLTagArray))␊ |
| {␊ |
| length = ParseTagList(buffer + pos, tag, kTagTypeArray, 0);␊ |
| }␊ |
| ␉else if (!strncmp(tagName, kXMLTagArray " ", strlen(kXMLTagArray " ")))␊ |
| {␊ |
| length = ParseTagList(buffer + pos, tag, kTagTypeArray, 0);␊ |
| }␉␉␊ |
| else if (!strcmp(tagName, kXMLTagArray "/"))␊ |
| {␊ |
| length = ParseTagList(buffer + pos, tag, kTagTypeArray, 1);␊ |
| }␊ |
| ␉␊ |
| ␉/***** unknown ****/␊ |
| else␊ |
| {␊ |
| *tag = 0;␊ |
| length = 0;␊ |
| }␊ |
| ␊ |
| ␉␉␊ |
| if (length == -1) return -1;␊ |
| ␊ |
| return pos + length;␊ |
|
| ParseTagInteger( char * buffer, TagPtr * tag )␊ |
| {␊ |
| long length, integer;␊ |
| ␉bool negative = false;␊ |
| TagPtr tmpTag;␊ |
| ␊ |
| length = FixDataMatchingTag(buffer, kXMLTagInteger);␊ |
| ␉char* val = buffer;␊ |
| int size;␊ |
| ␉␊ |
| ␉␊ |
| ␉if(buffer[0] == '<') ␊ |
| ␉{␊ |
| ␉␉printf("Warning integer is non existant\n");␊ |
| ␉␉getc();␊ |
| ␉␉tmpTag->type = kTagTypeInteger;␊ |
| ␉␉tmpTag->string = 0;␊ |
| ␉␉tmpTag->tag = 0;␊ |
| ␉␉tmpTag->tagNext = 0;␊ |
| ␉␉␊ |
| ␉␉*tag = tmpTag;␊ |
| ␉␉␊ |
| ␉␉return 0;␊ |
| ␉}␊ |
| ␉␊ |
| size = length = FixDataMatchingTag(buffer, kXMLTagInteger);␊ |
| if (length == -1) return -1;␊ |
| ␊ |
| tmpTag = NewTag();␊ |
| if (tmpTag == 0) return -1;␊ |
| ␊ |
| integer = 0;␊ |
| ␊ |
| ␊ |
| ␉if(size > 1 && (val[1] == 'x' || val[1] == 'X'))␉// Hex value␊ |
| ␉{␊ |
| ␉␉val += 2;␊ |
| ␉␉while(*val)␊ |
| ␉␉{␉␉␉␊ |
| ␉␉␉if ((*val >= '0' && *val <= '9'))␉// 0 - 9␊ |
| ␉␉␉{␊ |
| ␉␉␉␉integer = (integer * 16) + (*val++ - '0');␊ |
| ␉␉␉}␊ |
| ␉␉␉else if ((*val >= 'a' && *val <= 'f'))␉// a - f␊ |
| ␉␉␉{␊ |
| ␉␉␉␉integer = (integer * 16) + (*val++ - 'a' + 10);␊ |
| ␉␉␉}␊ |
| ␉␉␉else if ((*val >= 'A' && *val <= 'F'))␉// A - F␊ |
| ␉␉␉{␊ |
| ␉␉␉␉integer = (integer * 16) + (*val++ - 'a' + 10);␊ |
| ␉␉␉}␊ |
| ␉␉␉else␊ |
| ␉␉␉{␊ |
| ␉␉␉␉printf("ParseTagInteger hex error (0x%x) in buffer %s\n", *val, buffer);␊ |
| ␉␉␉␉getc();␊ |
| ␉␉␉␉return -1;␊ |
| ␉␉␉␉␊ |
| ␉␉␉}␊ |
| ␊ |
| ␉␉}␊ |
| ␉␉␊ |
| ␉␉if (negative)␊ |
| ␉␉␉integer = -integer;␊ |
| ␉␉␊ |
| ␉}␊ |
| ␉else if ( size )␉// Decimal value␊ |
| ␉{␊ |
| ␉␉if (*val == '-')␊ |
| ␉␉{␊ |
| ␉␉␉negative = true;␊ |
| ␉␉␉val++;␊ |
| ␉␉␉size--;␊ |
| ␉␉}␊ |
| ␉␉␊ |
| ␉␉for (integer = 0; size > 0; size--)␊ |
| ␉␉{␊ |
| ␉␉␉if (*val < '0' || *val > '9')␊ |
| ␉␉␉{␊ |
| ␉␉␉␉printf("ParseTagInteger decimal error (0x%x) in buffer %s\n", *val, buffer);␊ |
| ␉␉␉␉getc();␊ |
| ␉␉␉␉return -1;␊ |
| ␉␉␉}␊ |
| ␉␉␉␊ |
| ␉␉␉integer = (integer * 10) + (*val++ - '0');␊ |
| ␉␉}␊ |
| ␉␉␊ |
| ␉␉if (negative)␊ |
| ␉␉␉integer = -integer;␊ |
| ␉␉␊ |
| ␉}␊ |
| ␉␉␊ |
| tmpTag->type = kTagTypeInteger;␊ |
| tmpTag->string = (char *)integer;␊ |
| tmpTag->tag = 0;␊ |
| ␉tmpTag->string = (char *)integer;␊ |
| ␉tmpTag->tag = 0;␊ |
| tmpTag->tagNext = 0;␊ |
| ␊ |
| *tag = tmpTag;␊ |
|
| {␊ |
| long length;␊ |
| TagPtr tmpTag;␊ |
| ␊ |
| ␊ |
| length = FixDataMatchingTag(buffer, kXMLTagData);␊ |
| if (length == -1) return -1;␊ |
| ␊ |
| tmpTag = NewTag();␊ |
| if (tmpTag == 0) return -1;␊ |
| ␊ |
| ␉//printf("ParseTagData unimplimented\n");␊ |
| ␉//printf("Data: %s\n", buffer);␊ |
| ␉//␉getc();␊ |
| ␉␊ |
| ␉// TODO: base64 decode␊ |
| ␉␊ |
| ␉char* string = NewSymbol(buffer);␊ |
| tmpTag->type = kTagTypeData;␊ |
| tmpTag->string = 0;␊ |
| tmpTag->string = string;␊ |
| tmpTag->tag = 0;␊ |
| tmpTag->tagNext = 0;␊ |
| ␊ |
|
| tmpTag = NewTag();␊ |
| if (tmpTag == 0) return -1;␊ |
| ␊ |
| ␉printf("ParseTagDate unimplimented\n");␊ |
| ␉getc();␊ |
| ␉␊ |
| tmpTag->type = kTagTypeDate;␊ |
| tmpTag->string = 0;␊ |
| tmpTag->tag = 0;␊ |
|
| ␊ |
| return symbol;␊ |
| }␊ |
| ␊ |
| ␊ |
| ␊ |
| bool XMLIsType(TagPtr dict, enum xmltype type)␊ |
| {␊ |
| ␉if(!dict) return (type == kTagTypeNone);␊ |
| ␉return (dict->type == type);␊ |
| }␊ |
| ␊ |
| ␊ |
| /*** Cast functions ***/␊ |
| TagPtr XMLCastArray(TagPtr dict)␊ |
| {␊ |
| ␉if(!dict) return NULL;␊ |
| ␉if(dict->type == kTagTypeArray) return dict;␊ |
| ␉else return NULL;␊ |
| }␊ |
| ␊ |
| ␊ |
| TagPtr XMLCastDict(TagPtr dict)␊ |
| {␊ |
| ␉if(!dict) return NULL;␊ |
| ␉if(dict->type == kTagTypeDict) return dict;␊ |
| ␉else return NULL;␊ |
| }␊ |
| ␊ |
| char* XMLCastString(TagPtr dict)␊ |
| {␊ |
| ␉if(!dict) return NULL;␊ |
| ␊ |
| ␉if((dict->type == kTagTypeString) ||␊ |
| ␉ (dict->type == kTagTypeKey)) return dict->string;␊ |
| ␉␊ |
| ␉return NULL;␊ |
| }␊ |
| ␊ |
| bool XMLCastBoolean(TagPtr dict)␊ |
| {␊ |
| ␉if(!dict) return false;␊ |
| ␉if(dict->type == kTagTypeTrue) return true;␊ |
| ␉return false;␊ |
| }␊ |
| ␊ |
| int XMLCastInteger(TagPtr dict)␊ |
| {␊ |
| ␉if(!dict) return 0;␊ |
| ␉if(dict->type == kTagTypeInteger) return (int)dict->string;␊ |
| ␉return 0;␊ |
| }␊ |
