338 lines
9.6 KiB
C
338 lines
9.6 KiB
C
/*++
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Copyright (c) 1992 Microsoft Corporation
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Module Name:
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listmung.c
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Abstract:
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This is the main module for a stubfile generation utility
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Author:
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Sanford Staab (sanfords) 22-Apr-1992
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Revision History:
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--*/
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#include <assert.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <ctype.h>
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#include <windef.h>
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#define STRING_BUFFER_SIZE 120
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char StringBuffer[STRING_BUFFER_SIZE];
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char ItemBuffer[STRING_BUFFER_SIZE];
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char ItemBuffer2[STRING_BUFFER_SIZE];
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char *ListName, *TemplateName;
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FILE *ListFile, *TemplateFile;
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char szBEGINTRANSLATE[] = "BeginTranslate";
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char szENDTRANSLATE[] = "EndTranslate";
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char szENDTRANSLATEQLPC[] = "EndTranslateQLPC";
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BOOL IsTranslateTag(char * pBuffer)
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{
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return (_strnicmp(pBuffer, szBEGINTRANSLATE, sizeof(szBEGINTRANSLATE)-1) == 0)
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|| (_strnicmp(pBuffer, szENDTRANSLATE, sizeof(szENDTRANSLATE)-1) == 0);
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}
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BOOL IsCommentOrTag(char * pBuffer)
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{
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return ((*pBuffer == ';') || IsTranslateTag(pBuffer));
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}
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int
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ProcessParameters(
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int argc,
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char *argv[]
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)
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{
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char c, *p;
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while (*++argv != NULL) {
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p = *argv;
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//
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// if we have a delimiter for a parameter, case throught the valid
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// parameter. Otherwise, the rest of the parameters are the list of
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// input files.
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//
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if (*p == '/' || *p == '-') {
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//
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// Switch on all the valid delimiters. If we don't get a valid
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// one, return with an error.
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//
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c = *++p;
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switch (toupper( c )) {
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default:
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return 0;
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}
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} else {
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ListName = *argv++;
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TemplateName = *argv++;
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return (ListName && TemplateName);
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}
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}
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return 0;
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}
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BOOL mysubstr(
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char *s,
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char *find,
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char *put)
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{
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char *p;
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if (p = strstr(s, find)) {
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strcpy(p, put);
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strcpy(p + strlen(put), p + strlen(find)); // find > put!
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return(TRUE);
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}
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return(FALSE);
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}
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VOID myprint(
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char *s,
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char *item,
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int index)
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{
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if (strstr(s, "%d") || mysubstr(s, "%%INDEX%%", "%d")) {
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printf(s, item, index);
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} else {
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printf(s, item);
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}
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}
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//+---------------------------------------------------------------------------
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//
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// Function: myfgets
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//
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// Synopsis: Calls fgets to read a string from a file.
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// It ignores empty lines or lines starting with a blank character
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//
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// This is needed when the input file was generated by the
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// compiler preprocessor. Using the preprocessor allows us
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// to use #idfdef, #inlcude, etc in the original list file.
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//
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// Arguments: [pszBuff] -- Buffer to store the string
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// [iBuffSize] -- Buffer size
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// [pFile] -- Pointer to the file to read
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//
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// Return [pszRet] -- Pointer to pszBuff if succesful read. NULL otherwise.
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//----------------------------------------------------------------------------
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char * myfgets(
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char * pszBuff,
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int iBuffSize,
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FILE * pFile)
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{
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char *pszRet;
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while (pszRet = fgets(pszBuff, iBuffSize, pFile)) {
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if ((*pszRet == '\n') || (*pszRet == ' ')) {
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continue;
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} else {
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break;
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}
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}
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return pszRet;
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}
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//+---------------------------------------------------------------------------
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//
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// Function: SkipCommentsAndTags
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//
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// Synopsis: Calls myfgets to read a string from a file.
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// It ignores lines starting with ; (ie, comments) and lines
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// containing the Begin/EndTranslate tags.
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//
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// Arguments: [pszBuff] -- Buffer to store the string
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// [iBuffSize] -- Buffer size
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// [pFile] -- Pointer to the file to read
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//
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// Return [pszRet] -- Pointer to pszBuff if succesful read. NULL otherwise.
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//----------------------------------------------------------------------------
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char * SkipCommentsAndTags(
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char * pszBuff,
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int iBuffSize,
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FILE * pFile)
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{
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char *pszRet;
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while (pszRet = myfgets(pszBuff, iBuffSize, pFile)) {
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if (IsCommentOrTag(pszRet)) {
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continue;
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} else {
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break;
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}
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}
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return pszRet;
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}
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void
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ProcessTemplate( void )
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{
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char *s;
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char *pchItem;
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char *pchLastItem;
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int index;
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s = fgets(StringBuffer,STRING_BUFFER_SIZE,TemplateFile);
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while ( s ) {
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if (mysubstr(s, "%%FOR_ALL_UPPER%%", "%-45s")) {
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rewind(ListFile);
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index = 0;
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while (pchItem = myfgets(ItemBuffer, STRING_BUFFER_SIZE, ListFile)) {
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if (ItemBuffer[0] != ';') {
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pchItem[strlen(pchItem) - 1] = '\0'; // strip off \n
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pchItem = _strupr(pchItem);
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if (IsTranslateTag(ItemBuffer)) {
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myprint(s, pchItem, index);
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} else {
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myprint(s, pchItem, index++);
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}
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} else {
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printf("// %s", ItemBuffer);
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}
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}
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} else if (mysubstr(s, "%%FOR_ALL%%", "%s")) {
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rewind(ListFile);
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index = 0;
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while (pchItem = myfgets(ItemBuffer, STRING_BUFFER_SIZE, ListFile)) {
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if (ItemBuffer[0] != ';') {
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pchItem[strlen(pchItem) - 1] = '\0'; // strip off \n
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myprint(s, pchItem, index++);
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}
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}
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} else if (mysubstr(s, "%%FOR_ALL_QLPC%%", "%s")) {
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rewind(ListFile);
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index = 0;
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while (pchItem = myfgets(ItemBuffer, STRING_BUFFER_SIZE, ListFile)) {
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if (ItemBuffer[0] != ';') {
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pchItem[strlen(pchItem) - 1] = '\0'; // strip off \n
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if (_strnicmp(ItemBuffer, szENDTRANSLATEQLPC, sizeof(szENDTRANSLATEQLPC)-1) == 0)
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break;
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myprint(s, pchItem, index++);
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}
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}
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} else if (mysubstr(s, "%%FOR_ALL_LPC%%", "%s")) {
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rewind(ListFile);
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index = 0;
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while (pchItem = myfgets(ItemBuffer, STRING_BUFFER_SIZE, ListFile)) {
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if (ItemBuffer[0] != ';') {
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pchItem[strlen(pchItem) - 1] = '\0'; // strip off \n
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if (_strnicmp(ItemBuffer, szENDTRANSLATEQLPC, sizeof(szENDTRANSLATEQLPC)-1) == 0)
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break;
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}
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}
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while (pchItem = myfgets(ItemBuffer, STRING_BUFFER_SIZE, ListFile)) {
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if (ItemBuffer[0] != ';') {
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pchItem[strlen(pchItem) - 1] = '\0'; // strip off \n
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myprint(s, pchItem, index++);
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}
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}
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} else if (mysubstr(s, "%%FOR_ALL_BUT_LAST%%", "%s")) {
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rewind(ListFile);
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index = 0;
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pchLastItem = SkipCommentsAndTags(ItemBuffer, STRING_BUFFER_SIZE, ListFile);
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if (pchLastItem != NULL) {
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pchLastItem[strlen(pchLastItem) - 1] = '\0'; // strip off \n
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while (pchItem = myfgets(ItemBuffer2, STRING_BUFFER_SIZE, ListFile)) {
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if (!IsCommentOrTag(pchItem)) {
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pchItem[strlen(pchItem) - 1] = '\0'; // strip off \n
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myprint(s, pchLastItem, index++); // Write previous line
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strcpy(pchLastItem, pchItem); // Save current line
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}
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}
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} else {
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fprintf(stderr,"LISTMUNG: FOR_ALL_BUT_LAST: no lines found\n");
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}
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} else if (mysubstr(s, "%%FOR_LAST%%", "%s")) {
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rewind(ListFile);
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index = 0;
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pchLastItem = SkipCommentsAndTags(ItemBuffer, STRING_BUFFER_SIZE, ListFile);
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if (pchLastItem != NULL) {
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pchLastItem[strlen(pchLastItem) - 1] = '\0'; // strip off \n
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while (pchItem = myfgets(ItemBuffer2, STRING_BUFFER_SIZE, ListFile)) {
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if (!IsCommentOrTag(pchItem)) {
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pchItem[strlen(pchItem) - 1] = '\0'; // strip off \n
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strcpy(pchLastItem, pchItem); // Save current line
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index++;
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}
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}
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myprint(s, pchLastItem, index); // Write Last line.
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} else {
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fprintf(stderr,"LISTMUNG: FOR_LAST: no lines found\n");
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}
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} else {
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printf("%s", s);
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}
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s = fgets(StringBuffer,STRING_BUFFER_SIZE,TemplateFile);
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}
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}
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int
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__cdecl main( argc, argv )
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int argc;
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char *argv[];
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{
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if (!ProcessParameters( argc, argv )) {
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fprintf( stderr, "Stub File Generation Utility. Version: 1.1\n" );
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fprintf( stderr, "usage: listmung <symbol_list_file> <template>\n" );
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fprintf( stderr, " Converts the elements in the list file into an output file\n" );
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fprintf( stderr, " where the template dictates the format. The following strings\n");
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fprintf( stderr, " are substituted apropriately:\n");
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fprintf( stderr, " %%FOR_ALL%%\n");
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fprintf( stderr, " %%FOR_ALL_UPPER%%\n");
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fprintf( stderr, " %%FOR_ALL_BUT_LAST%%\n");
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fprintf( stderr, " %%FOR_LAST%%\n");
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fprintf( stderr, " %%INDEX%%\n");
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fprintf( stderr, " output is to stdout.\n");
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return 1;
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}
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if ( (ListFile = fopen(ListName,"r")) == 0) {
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fprintf(stderr,"LISTMUNG: Unable to open list file.\n");
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return 1;
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}
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if ( (TemplateFile = fopen(TemplateName,"r")) == 0) {
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fprintf(stderr,"LISTMUNG: Unable to open template file.\n");
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return 1;
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}
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ProcessTemplate();
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fclose(ListFile);
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fclose(TemplateFile);
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return( 0 );
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}
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