107 lines
2.7 KiB
C++
107 lines
2.7 KiB
C++
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///////////////////////////////////////////////////////////////////////////////
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// Name: splitwise.cpp
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// Purpose: Use this to split wxwin2.wse in the distrib/msw directory
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// into wisetop.txt, wisebott.txt. This allows you to do the
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// following:
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//
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// 1) Edit the existing wxwin2.wse in WISE Install.
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// 2) Call splitwise.exe to split off the non-file bits (i.e.
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// preserve everything except the "item: Install File" lines).
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// 3) Call makewise.bat to generate a new wxwin2.wse from
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// wisetop.txt, wisebott.txt and the file list generated
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// from the files in deliver\wx (which themselves have been
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// put there by zipdist.bat).
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//
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// If you don't wish to change the WISE settings, then there's no
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// need to use splitwise, but it's very likely that settings will
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// be altered, e.g. to change the version number, what's installed,
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// etc.
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//
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// Author: Julian Smart
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// Modified by:
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// Created: 13/10/99
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// RCS-ID: $Id$
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// Copyright: (c) Julian Smart
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// Licence: wxWindows licence
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///////////////////////////////////////////////////////////////////////////////
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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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char g_Line[1024];
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int ReadLine(FILE* fd, char* buf)
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{
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int ch;
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int i = 0;
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while (((ch = getc(fd)) != EOF) && (ch != '\n'))
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{
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buf[i] = ch;
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i ++;
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}
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buf[i] = 0;
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if (ch == EOF && (i == 0))
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return 0;
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else
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return 1;
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}
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void WriteLine(FILE* fd, char* buf)
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{
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int len = strlen(buf);
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int i;
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for (i = 0; i < len; i++)
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putc(buf[i], fd);
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putc('\n', fd);
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}
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int main(int argc, char* argv[])
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{
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FILE* wiseTop = fopen("wisetop.txt", "w");
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if (!wiseTop)
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return 1;
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FILE* wiseBottom = fopen("wisebott.txt", "w");
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if (!wiseBottom)
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return 1;
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FILE* wiseWhole = fopen("wxwin2.wse", "r");
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if (!wiseWhole)
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return 1;
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// Write out the top of the file
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g_Line[0] = 0;
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while (ReadLine(wiseWhole, g_Line))
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{
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if (strcmp(g_Line, "item: Install File") == 0)
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break;
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else
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WriteLine(wiseTop, g_Line);
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}
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// Skip to the end of the file items
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while (ReadLine(wiseWhole, g_Line))
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{
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if ((strncmp(g_Line, "item:", 5) == 0) && (strcmp(g_Line, "item: Install File") != 0))
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{
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WriteLine(wiseBottom, g_Line);
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break;
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}
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}
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// Write the rest of the bottom
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while (ReadLine(wiseWhole, g_Line))
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{
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WriteLine(wiseBottom, g_Line);
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}
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fclose(wiseTop);
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fclose(wiseBottom);
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fclose(wiseWhole);
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return 0;
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}
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