diff options
Diffstat (limited to 'src/roff/groff/groff.cc')
| -rw-r--r-- | src/roff/groff/groff.cc | 31 |
1 files changed, 23 insertions, 8 deletions
diff --git a/src/roff/groff/groff.cc b/src/roff/groff/groff.cc index 1844f83c..17c03f95 100644 --- a/src/roff/groff/groff.cc +++ b/src/roff/groff/groff.cc @@ -167,14 +167,29 @@ int main(int argc, char **argv) break; case 'v': case 'C': - commands[SOELIM_INDEX].append_arg(buf); - commands[PIC_INDEX].append_arg(buf); - commands[GRAP_INDEX].append_arg(buf); - commands[TBL_INDEX].append_arg(buf); - commands[GRN_INDEX].append_arg(buf); - commands[EQN_INDEX].append_arg(buf); - commands[TROFF_INDEX].append_arg(buf); - break; + { + extern const char *Version_string; + fprintf(stderr, + "GNU groff version %s\n", Version_string); + fprintf(stderr, + "Copyright (C) 2000 Free Software Foundation, Inc.\n" + "GNU groff comes with ABSOLUTELY NO WARRANTY.\n" + "You may redistribute copies of groff and its subprograms\n" + "under the terms of the GNU General Public License.\n" + "For more information about these matters, see the file named COPYING.\n"); + fprintf(stderr, "\ncalled subprograms:\n\n"); + fflush(stderr); + commands[SOELIM_INDEX].append_arg(buf); + commands[REFER_INDEX].append_arg(buf); + commands[PIC_INDEX].append_arg(buf); + commands[GRAP_INDEX].append_arg(buf); + commands[TBL_INDEX].append_arg(buf); + commands[GRN_INDEX].append_arg(buf); + commands[EQN_INDEX].append_arg(buf); + commands[TROFF_INDEX].append_arg(buf); + commands[POST_INDEX].append_arg(buf); + break; + } case 'N': commands[EQN_INDEX].append_arg(buf); break; |