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- // Non-printed example in "Thinking in C++" by Bruce Eckel
- //////////////////////////////////////////////////
- // From the compressed package ECKELT01.ZIP 2/21/95
- // Copyright (c) Bruce Eckel, 1995
- // Source code file from the book "Thinking in C++",
- // Prentice Hall, 1995, ISBN: 0-13-917709-4
- // All rights reserved EXCEPT as allowed by the following
- // statements: You may freely use this file for your own
- // work, including modifications and distribution in
- // executable form only. You may copy and distribute this
- // file, as long as it is only distributed in the complete
- // (compressed) package with the other files from this
- // book and you do not remove this copyright and notice.
- // You may not distribute modified versions of the source
- // code in this package. This package may be freely placed
- // on bulletin boards, internet nodes, shareware disks and
- // product vendor disks. You may not use this file in
- // printed media without the express permission of the
- // author. Bruce Eckel makes no
- // representation about the suitability of this software
- // for any purpose. It is provided "as is" without express
- // or implied warranty of any kind. The entire risk as to
- // the quality and performance of the software is with
- // you. Should the software prove defective, you assume
- // the cost of all necessary servicing, repair, or
- // correction.
- // If you think you've found an error, please
- // email all modified files with loudly commented changes
- // to: eckel@aol.com (please use the same
- // address for non-code errors found in the book).
- //////////////////////////////////////////////////
-
- //: CAPCODE.CPP -- Capitalize first word of code comments
- #include <fstream.h>
- #include <strstrea.h>
- #include <ctype.h>
- #include <string.h>
- #include "..\allege.h"
-
- main(int argc, char* argv[]) {
- allege(argc == 2,
- "Usage: capcode file\n"
- "Capitalizes first word of source-code comments");
- strstream s;
- {
- ifstream in(argv[1]);
- allegefile(in);
- const sz = 255;
- char buf[sz];
- while(in.getline(buf,sz)) {
- if(buf[0] == '/' && buf[1] == '/' && buf[2] == ':') {
- char* p = strstr(buf, "--");
- p += 2;
- while(isspace(*p)) p++;
- *p = toupper(*p);
- } else {
- char* comment = strstr(buf, "//");
- if(comment && (comment[2] == '!')) { // Special error marker
- comment = strstr(comment + 2, "//");
- // Cout << "found error marker" << endl;
- }
- if(comment) {
- comment += 2; // Move past comment marker
- while(isspace(*comment)) comment++; // Look for first character
- *comment = toupper(*comment); // Force to upper case
- }
- }
- s << buf << endl;
- }
- }
- ofstream out(argv[1]);
- allegefile(out);
- out << s.rdbuf();
- }
-