Commit caad089789c471c37416301f593f1ece04490a23
1 parent
07dc5921
-help and -version
git-svn-id: svn+q:///qpdf/trunk@643 71b93d88-0707-0410-a8cf-f5a4172ac649
Showing
2 changed files
with
11 additions
and
2 deletions
ChangeLog
| 1 | +2008-12-11 Jay Berkenbilt <ejb@ql.org> | ||
| 2 | + | ||
| 3 | + * qpdf/qpdf.cc (main): Accept -help and -version as well as --help | ||
| 4 | + and --version | ||
| 5 | + | ||
| 1 | 2008-11-23 Jay Berkenbilt <ejb@ql.org> | 6 | 2008-11-23 Jay Berkenbilt <ejb@ql.org> |
| 2 | 7 | ||
| 3 | * Include stdio.h in a few files for proper compilation with (yet | 8 | * Include stdio.h in a few files for proper compilation with (yet |
qpdf/qpdf.cc
| @@ -436,7 +436,9 @@ int main(int argc, char* argv[]) | @@ -436,7 +436,9 @@ int main(int argc, char* argv[]) | ||
| 436 | whoami += 3; | 436 | whoami += 3; |
| 437 | } | 437 | } |
| 438 | 438 | ||
| 439 | - if ((argc == 2) && (strcmp(argv[1], "--version") == 0)) | 439 | + if ((argc == 2) && |
| 440 | + ((strcmp(argv[1], "--version") == 0) || | ||
| 441 | + (strcmp(argv[1], "-version") == 0))) | ||
| 440 | { | 442 | { |
| 441 | // make_dist looks for the line of code here that actually | 443 | // make_dist looks for the line of code here that actually |
| 442 | // prints the version number, so read make_dist if you change | 444 | // prints the version number, so read make_dist if you change |
| @@ -459,7 +461,9 @@ int main(int argc, char* argv[]) | @@ -459,7 +461,9 @@ int main(int argc, char* argv[]) | ||
| 459 | exit(0); | 461 | exit(0); |
| 460 | } | 462 | } |
| 461 | 463 | ||
| 462 | - if ((argc == 2) && (strcmp(argv[1], "--help") == 0)) | 464 | + if ((argc == 2) && |
| 465 | + ((strcmp(argv[1], "--help") == 0) || | ||
| 466 | + (strcmp(argv[1], "-help") == 0))) | ||
| 463 | { | 467 | { |
| 464 | std::cout << help; | 468 | std::cout << help; |
| 465 | exit(0); | 469 | exit(0); |