579 lines
15 KiB
C
579 lines
15 KiB
C
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/****************************************************************************/
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/* */
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/* rcx.C - AFX symbol info writer */
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/* */
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/* Windows 3.5 Resource Compiler */
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/* */
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/****************************************************************************/
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#include "rc.h"
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/////////////////////////////////////////////////////////////////////////////
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// Symbol information
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static PFILE fhFileMap;
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static LONG lFileMap;
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static PFILE fhResMap;
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static LONG lResMap;
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static PFILE fhRefMap;
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static LONG lRefMap;
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static PFILE fhSymList;
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static LONG lSymList;
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static LONG HdrOffset;
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static CHAR szEndOfResource[2] = {'$', '\000'};
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static CHAR szSymList[_MAX_PATH];
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static CHAR szFileMap[_MAX_PATH];
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static CHAR szRefMap[_MAX_PATH];
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static CHAR szResMap[_MAX_PATH];
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static WCHAR szName[] = L"HWB";
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#define OPEN_FLAGS (_O_TRUNC | _O_BINARY | _O_CREAT | _O_RDWR)
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#define PROT_FLAGS (S_IWRITE | S_IWRITE)
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void
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wtoa(
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WORD value,
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char* string,
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int radix
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)
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{
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if (value == (WORD)-1)
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_itoa(-1, string, radix);
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else
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_itoa(value, string, radix);
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}
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int
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ConvertAndWrite(
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PFILE fp,
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PWCHAR pwch
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)
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{
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int n;
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char szMultiByte[_MAX_PATH]; // assumes _MAX_PATH >= MAX_SYMBOL
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n = wcslen(pwch) + 1;
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n = WideCharToMultiByte(uiCodePage, 0,
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pwch, n,
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szMultiByte, MAX_PATH,
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NULL, NULL);
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return MyWrite(fp, (PVOID)szMultiByte, n);
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}
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VOID
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WriteResHdr (
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FILE *fh,
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LONG size,
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WORD id
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)
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{
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LONG val;
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/* add data size and header size */
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MyWrite(fh, (PVOID)&size, sizeof(ULONG)); // will backpatch
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MyWrite(fh, (PVOID)&HdrOffset, sizeof(ULONG));
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/* add type and name */
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MyWrite(fh, (PVOID)szName, sizeof(szName));
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val = 0xFFFF;
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MyWrite(fh, (PVOID)&val, sizeof(WORD));
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MyWrite(fh, (PVOID)&id, sizeof(WORD));
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MyAlign(fh);
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/* add data struct version, flags, language, resource data version
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/* and characteristics */
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val = 0;
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MyWrite(fh, (PVOID)&val, sizeof(ULONG));
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val = 0x0030;
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MyWrite(fh, (PVOID)&val, sizeof(WORD));
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MyWrite(fh, (PVOID)&language, sizeof(WORD));
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val = 2;
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MyWrite(fh, (PVOID)&val, sizeof(ULONG));
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MyWrite(fh, (PVOID)&characteristics, sizeof(ULONG));
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}
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BOOL
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InitSymbolInfo(
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void
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)
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{
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PCHAR szTmp;
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if (!fAFXSymbols)
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return(TRUE);
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if ((szTmp = _tempnam(NULL, "RCX1")) != NULL) {
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strcpy(szSymList, szTmp);
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free(szTmp);
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} else {
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strcpy(szSymList, tmpnam(NULL));
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}
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if ((szTmp = _tempnam(NULL, "RCX2")) != NULL) {
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strcpy(szFileMap, szTmp);
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free(szTmp);
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} else {
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strcpy(szFileMap, tmpnam(NULL));
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}
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if ((szTmp = _tempnam(NULL, "RCX3")) != NULL) {
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strcpy(szRefMap, szTmp);
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free(szTmp);
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} else {
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strcpy(szRefMap, tmpnam(NULL));
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}
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if ((szTmp = _tempnam(NULL, "RCX4")) != NULL) {
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strcpy(szResMap, szTmp);
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free(szTmp);
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} else {
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strcpy(szResMap, tmpnam(NULL));
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}
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if (!(fhFileMap = fopen(szFileMap, "w+b")) ||
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!(fhSymList = fopen(szSymList, "w+b")) ||
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!(fhRefMap = fopen(szRefMap, "w+b")) ||
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!(fhResMap = fopen(szResMap, "w+b")))
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return FALSE;
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/* calculate header size */
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HdrOffset = sizeof(szName);
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HdrOffset += 2 * sizeof(WORD);
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if (HdrOffset % 4)
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HdrOffset += sizeof(WORD); // could only be off by 2
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HdrOffset += sizeof(RESADDITIONAL);
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WriteResHdr(fhSymList, lSymList, 200);
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WriteResHdr(fhFileMap, lFileMap, 201);
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WriteResHdr(fhRefMap, lRefMap, 202);
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WriteResHdr(fhResMap, lResMap, 2);
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return TRUE;
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}
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BOOL
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TermSymbolInfo(
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PFILE fhResFile
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)
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{
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long lStart;
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PTYPEINFO pType;
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RESINFO r;
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if (!fAFXSymbols)
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return(TRUE);
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if (fhResFile == NULL_FILE)
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goto termCloseOnly;
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WriteSymbolDef(L"", L"", L"", 0, (char)0);
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MySeek(fhSymList, 0L, SEEK_SET);
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MyWrite(fhSymList, (PVOID)&lSymList, sizeof(lSymList));
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MySeek(fhFileMap, 0L, SEEK_SET);
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MyWrite(fhFileMap, (PVOID)&lFileMap, sizeof(lFileMap));
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WriteResInfo(NULL, NULL, FALSE);
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MySeek(fhRefMap, 0L, SEEK_SET);
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MyWrite(fhRefMap, (PVOID)&lRefMap, sizeof(lRefMap));
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// now append these to .res
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pType = AddResType(L"HWB", 0);
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r.flags = 0x0030;
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r.name = NULL;
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r.next = NULL;
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r.language = language;
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r.version = version;
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r.characteristics = characteristics;
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MySeek(fhSymList, 0L, SEEK_SET);
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MyAlign(fhResFile);
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r.BinOffset = MySeek(fhResFile, 0L, SEEK_END) + HdrOffset;
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r.size = lSymList;
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r.nameord = 200;
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WriteResInfo(&r, pType, TRUE);
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MyCopyAll(fhSymList, fhResFile);
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MySeek(fhFileMap, 0L, SEEK_SET);
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MyAlign(fhResFile);
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r.BinOffset = MySeek(fhResFile, 0L, SEEK_END) + HdrOffset;
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r.size = lFileMap;
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r.nameord = 201;
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WriteResInfo(&r, pType, TRUE);
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MyCopyAll(fhFileMap, fhResFile);
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MySeek(fhRefMap, 0L, SEEK_SET);
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MyAlign(fhResFile);
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r.BinOffset = MySeek(fhResFile, 0L, SEEK_END) + HdrOffset;
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r.size = lRefMap;
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r.nameord = 202;
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WriteResInfo(&r, pType, TRUE);
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MyCopyAll(fhRefMap, fhResFile);
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MyAlign(fhResFile);
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lStart = MySeek(fhResFile, 0L, SEEK_CUR);
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MySeek(fhResMap, 0L, SEEK_SET);
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MyWrite(fhResMap, (PVOID)&lResMap, sizeof(lResMap));
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MySeek(fhResMap, 0L, SEEK_SET);
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MyCopyAll(fhResMap, fhResFile);
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// patch the HWB:1 resource with HWB:2's starting point
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MySeek(fhResFile, lOffIndex, SEEK_SET);
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MyWrite(fhResFile, (PVOID)&lStart, sizeof(lStart));
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MySeek(fhResFile, 0L, SEEK_END);
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termCloseOnly:;
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if (fhFileMap) {
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fclose(fhFileMap);
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remove(szFileMap);
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}
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if (fhRefMap) {
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fclose(fhRefMap);
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remove(szRefMap);
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}
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if (fhSymList) {
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fclose(fhSymList);
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remove(szSymList);
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}
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if (fhResMap) {
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fclose(fhResMap);
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remove(szResMap);
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}
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return TRUE;
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}
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void
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WriteSymbolUse(
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PSYMINFO pSym
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)
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{
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if (!fAFXSymbols)
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return;
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if (pSym == NULL) {
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WORD nID = (WORD)-1;
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lRefMap += MyWrite(fhRefMap, (PVOID)&szEndOfResource, sizeof(szEndOfResource));
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lRefMap += MyWrite(fhRefMap, (PVOID)&nID, sizeof(nID));
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} else {
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lRefMap += ConvertAndWrite(fhRefMap, pSym->name);
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lRefMap += MyWrite(fhRefMap, (PVOID)&pSym->nID, sizeof(pSym->nID));
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}
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}
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void
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WriteSymbolDef(
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PWCHAR name,
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PWCHAR value,
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PWCHAR file,
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WORD line,
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char flags
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)
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{
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if (!fAFXSymbols)
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return;
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if (name[0] == L'$' && value[0] != L'\0') {
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RESINFO res;
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TYPEINFO typ;
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res.nameord = (USHORT) -1;
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res.language = language;
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typ.typeord = (USHORT) -1;
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WriteFileInfo(&res, &typ, value);
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return;
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}
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lSymList += ConvertAndWrite(fhSymList, name);
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lSymList += ConvertAndWrite(fhSymList, value);
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lSymList += MyWrite(fhSymList, (PVOID)&line, sizeof(line));
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lSymList += MyWrite(fhSymList, (PVOID)&flags, sizeof(flags));
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}
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void
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WriteFileInfo(
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PRESINFO pRes,
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PTYPEINFO pType,
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PWCHAR szFileName
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)
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{
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WORD n1 = 0xFFFF;
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if (!fAFXSymbols)
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return;
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if (pType->typeord == 0) {
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lFileMap += MyWrite(fhFileMap, (PVOID)pType->type,
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(wcslen(pType->type) + 1) * sizeof(WCHAR));
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} else {
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WORD n2 = pType->typeord;
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if (n2 == (WORD)RT_MENUEX)
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n2 = (WORD)RT_MENU;
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else if (n2 == (WORD)RT_DIALOGEX)
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n2 = (WORD)RT_DIALOG;
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lFileMap += MyWrite(fhFileMap, (PVOID)&n1, sizeof(WORD));
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lFileMap += MyWrite(fhFileMap, (PVOID)&n2, sizeof(WORD));
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}
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if (pRes->nameord == 0) {
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lFileMap += MyWrite(fhFileMap, (PVOID)pRes->name,
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(wcslen(pRes->name) + 1) * sizeof(WCHAR));
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} else {
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lFileMap += MyWrite(fhFileMap, (PVOID)&n1, sizeof(WORD));
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lFileMap += MyWrite(fhFileMap, (PVOID)&pRes->nameord, sizeof(WORD));
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|
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}
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|
|
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lFileMap += MyWrite(fhFileMap, (PVOID)&pRes->language, sizeof(WORD));
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lFileMap += MyWrite(fhFileMap, (PVOID)szFileName,
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(wcslen(szFileName) + 1) * sizeof(WCHAR));
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||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
void
|
||
|
|
WriteResInfo(
|
||
|
|
PRESINFO pRes,
|
||
|
|
PTYPEINFO pType,
|
||
|
|
BOOL bWriteMapEntry
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||
|
|
)
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||
|
|
{
|
||
|
|
if (!fAFXSymbols)
|
||
|
|
return;
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||
|
|
|
||
|
|
if (pRes == NULL) {
|
||
|
|
WORD nID = (WORD)-1;
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|
|
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||
|
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//assert(bWriteMapEntry == FALSE);
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||
|
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lRefMap += MyWrite(fhRefMap, (PVOID)&szEndOfResource, sizeof(szEndOfResource));
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|
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lRefMap += MyWrite(fhRefMap, (PVOID)&nID, sizeof(nID));
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|
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|
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return;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (bWriteMapEntry) {
|
||
|
|
WORD n1 = 0xFFFF;
|
||
|
|
ULONG t0 = 0;
|
||
|
|
|
||
|
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/* add data size and data offset */
|
||
|
|
lResMap += MyWrite(fhResMap, (PVOID)&pRes->size, sizeof(ULONG));
|
||
|
|
lResMap += MyWrite(fhResMap, (PVOID)&pRes->BinOffset, sizeof(ULONG));
|
||
|
|
|
||
|
|
/* Is this an ordinal type? */
|
||
|
|
if (pType->typeord) {
|
||
|
|
WORD n2 = pType->typeord;
|
||
|
|
|
||
|
|
if (n2 == (WORD)RT_MENUEX)
|
||
|
|
n2 = (WORD)RT_MENU;
|
||
|
|
else if (n2 == (WORD)RT_DIALOGEX)
|
||
|
|
n2 = (WORD)RT_DIALOG;
|
||
|
|
lResMap += MyWrite(fhResMap, (PVOID)&n1, sizeof(WORD));
|
||
|
|
lResMap += MyWrite(fhResMap, (PVOID)&n2, sizeof(WORD));
|
||
|
|
} else {
|
||
|
|
lResMap += MyWrite(fhResMap, (PVOID)pType->type,
|
||
|
|
(wcslen(pType->type) + 1) * sizeof(WCHAR));
|
||
|
|
}
|
||
|
|
|
||
|
|
if (pRes->nameord) {
|
||
|
|
lResMap += MyWrite(fhResMap, (PVOID)&n1, sizeof(WORD));
|
||
|
|
lResMap += MyWrite(fhResMap, (PVOID)&pRes->nameord, sizeof(WORD));
|
||
|
|
} else {
|
||
|
|
lResMap += MyWrite(fhResMap, (PVOID)pRes->name,
|
||
|
|
(wcslen(pRes->name) + 1) * sizeof(WCHAR));
|
||
|
|
}
|
||
|
|
|
||
|
|
lResMap += MyAlign(fhResMap);
|
||
|
|
|
||
|
|
/* add data struct version, flags, language, resource data version
|
||
|
|
/* and characteristics */
|
||
|
|
lResMap += MyWrite(fhResMap, (PVOID)&t0, sizeof(ULONG));
|
||
|
|
lResMap += MyWrite(fhResMap, (PVOID)&pRes->flags, sizeof(WORD));
|
||
|
|
lResMap += MyWrite(fhResMap, (PVOID)&pRes->language, sizeof(WORD));
|
||
|
|
lResMap += MyWrite(fhResMap, (PVOID)&pRes->version, sizeof(ULONG));
|
||
|
|
lResMap += MyWrite(fhResMap, (PVOID)&pRes->characteristics, sizeof(ULONG));
|
||
|
|
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (pType->typeord == 0) {
|
||
|
|
lRefMap += ConvertAndWrite(fhRefMap, pType->type);
|
||
|
|
} else {
|
||
|
|
char szID[33];
|
||
|
|
WORD n2 = pType->typeord;
|
||
|
|
|
||
|
|
if (n2 == (WORD)RT_MENUEX)
|
||
|
|
n2 = (WORD)RT_MENU;
|
||
|
|
else if (n2 == (WORD)RT_DIALOGEX)
|
||
|
|
n2 = (WORD)RT_DIALOG;
|
||
|
|
|
||
|
|
wtoa(n2, szID, 10);
|
||
|
|
lRefMap += MyWrite(fhRefMap, (PVOID)szID, strlen(szID)+1);
|
||
|
|
}
|
||
|
|
|
||
|
|
if (pRes->nameord == 0) {
|
||
|
|
lRefMap += ConvertAndWrite(fhRefMap, pRes->name);
|
||
|
|
} else {
|
||
|
|
char szID[33];
|
||
|
|
|
||
|
|
wtoa(pRes->nameord, szID, 10);
|
||
|
|
lRefMap += MyWrite(fhRefMap, (PVOID)szID, strlen(szID)+1);
|
||
|
|
}
|
||
|
|
|
||
|
|
lRefMap += ConvertAndWrite(fhRefMap, pRes->sym.name);
|
||
|
|
lRefMap += ConvertAndWrite(fhRefMap, pRes->sym.file);
|
||
|
|
lRefMap += MyWrite(fhRefMap,(PVOID)&pRes->sym.line,sizeof(pRes->sym.line));
|
||
|
|
}
|
||
|
|
|
||
|
|
/*---------------------------------------------------------------------------*/
|
||
|
|
/* */
|
||
|
|
/* GetSymbolDef() - get a symbol def record and write out info */
|
||
|
|
/* */
|
||
|
|
/*---------------------------------------------------------------------------*/
|
||
|
|
void
|
||
|
|
GetSymbolDef(
|
||
|
|
int fReportError,
|
||
|
|
WCHAR curChar
|
||
|
|
)
|
||
|
|
{
|
||
|
|
SYMINFO sym;
|
||
|
|
WCHAR szDefn[_MAX_PATH];
|
||
|
|
WCHAR szLine[16];
|
||
|
|
PWCHAR p;
|
||
|
|
CHAR flags = 0;
|
||
|
|
WCHAR currentChar = curChar;
|
||
|
|
|
||
|
|
if (!fAFXSymbols)
|
||
|
|
return;
|
||
|
|
|
||
|
|
currentChar = LitChar(); // get past SYMDEFSTART
|
||
|
|
|
||
|
|
/* read the symbol name */
|
||
|
|
p = sym.name;
|
||
|
|
while ((*p++ = currentChar) != SYMDELIMIT)
|
||
|
|
currentChar = LitChar();
|
||
|
|
*--p = L'\0';
|
||
|
|
if (p - sym.name > MAX_SYMBOL) {
|
||
|
|
ParseError1(2247);
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
currentChar = LitChar(); /* read past the delimiter */
|
||
|
|
|
||
|
|
p = szDefn;
|
||
|
|
while ((*p++ = currentChar) != SYMDELIMIT)
|
||
|
|
currentChar = LitChar();
|
||
|
|
*--p = L'\0';
|
||
|
|
currentChar = LitChar(); /* read past the delimiter */
|
||
|
|
|
||
|
|
sym.file[0] = L'\0';
|
||
|
|
|
||
|
|
p = szLine;
|
||
|
|
while ((*p++ = currentChar) != SYMDELIMIT)
|
||
|
|
currentChar = LitChar();
|
||
|
|
*--p = L'\0';
|
||
|
|
sym.line = (WORD)wcsatoi(szLine);
|
||
|
|
currentChar = LitChar(); /* read past the delimiter */
|
||
|
|
|
||
|
|
flags = (CHAR)currentChar;
|
||
|
|
flags &= 0x7f; // clear the hi bit
|
||
|
|
currentChar = LitChar(); /* read past the delimiter */
|
||
|
|
|
||
|
|
/* leave positioned at last character (LitChar will bump) */
|
||
|
|
if (currentChar != SYMDELIMIT) {
|
||
|
|
ParseError1(2248);
|
||
|
|
}
|
||
|
|
|
||
|
|
WriteSymbolDef(sym.name, szDefn, sym.file, sym.line, flags);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/*---------------------------------------------------------------------------*/
|
||
|
|
/* */
|
||
|
|
/* GetSymbol() - read a symbol and put id in the token if there */
|
||
|
|
/* */
|
||
|
|
/*---------------------------------------------------------------------------*/
|
||
|
|
void
|
||
|
|
GetSymbol(
|
||
|
|
int fReportError,
|
||
|
|
WCHAR curChar
|
||
|
|
)
|
||
|
|
{
|
||
|
|
WCHAR currentChar = curChar;
|
||
|
|
|
||
|
|
token.sym.name[0] = L'\0';
|
||
|
|
token.sym.file[0] = L'\0';
|
||
|
|
token.sym.line = 0;
|
||
|
|
|
||
|
|
if (!fAFXSymbols)
|
||
|
|
return;
|
||
|
|
|
||
|
|
/* skip whitespace */
|
||
|
|
while (iswhite(currentChar))
|
||
|
|
currentChar = LitChar();
|
||
|
|
|
||
|
|
if (currentChar == SYMUSESTART) {
|
||
|
|
WCHAR * p;
|
||
|
|
int i = 0;
|
||
|
|
WCHAR szLine[16];
|
||
|
|
|
||
|
|
currentChar = LitChar(); // get past SYMUSESTART
|
||
|
|
|
||
|
|
if (currentChar != L'\"') {
|
||
|
|
ParseError1(2249);
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
currentChar = LitChar(); // get past the first \"
|
||
|
|
|
||
|
|
/* read the symbol name */
|
||
|
|
p = token.sym.name;
|
||
|
|
while ((*p++ = currentChar) != SYMDELIMIT)
|
||
|
|
currentChar = LitChar();
|
||
|
|
*--p = L'\0';
|
||
|
|
if (p - token.sym.name > MAX_SYMBOL) {
|
||
|
|
ParseError1(2247);
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
currentChar = LitChar(); /* read past the delimiter */
|
||
|
|
|
||
|
|
p = token.sym.file;
|
||
|
|
while ((*p++ = currentChar) != SYMDELIMIT)
|
||
|
|
currentChar = LitChar();
|
||
|
|
*--p = L'\0';
|
||
|
|
currentChar = LitChar(); /* read past the delimiter */
|
||
|
|
|
||
|
|
p = szLine;
|
||
|
|
while ((*p++ = currentChar) != L'\"')
|
||
|
|
currentChar = LitChar();
|
||
|
|
*--p = L'\0';
|
||
|
|
token.sym.line = (WORD)wcsatoi(szLine);
|
||
|
|
|
||
|
|
if (currentChar != L'\"') {
|
||
|
|
ParseError1(2249);
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
currentChar = LitChar(); // get past SYMDELIMIT
|
||
|
|
|
||
|
|
/* skip whitespace */
|
||
|
|
while (iswhite(currentChar))
|
||
|
|
currentChar = LitChar();
|
||
|
|
}
|
||
|
|
}
|