diff options
Diffstat (limited to 'clients/zwrite/zwrite.c')
| -rw-r--r-- | clients/zwrite/zwrite.c | 27 |
1 files changed, 25 insertions, 2 deletions
diff --git a/clients/zwrite/zwrite.c b/clients/zwrite/zwrite.c index 453706c..407b020 100644 --- a/clients/zwrite/zwrite.c +++ b/clients/zwrite/zwrite.c @@ -28,7 +28,7 @@ static const char rcsid_zwrite_c[] = "$Id$"; #define MAXRECIPS 100 -int nrecips, msgarg, verbose, quiet, nodot; +int nrecips, msgarg, verbose, quiet, nodot, cc; char *whoami, *inst, *class, *opcode, *realm, *recips[MAXRECIPS]; Z_AuthProc auth; void un_tabify(); @@ -175,6 +175,9 @@ main(argc, argv) arg++; realm = argv[arg]; break; + case 'C': + cc = 1; + break; default: usage(whoami); } @@ -256,6 +259,26 @@ main(argc, argv) message[msgsize++] = '\0'; } + if (cc && nrecips > 1) { + int size = msgsize; + for (arg=0;arg<nrecips;arg++) + size += (strlen(recips[arg]) + 2); + size += 6; /* for the newlines and "cc: " */ + message = realloc(message, (unsigned) size); + (void) strcpy(message+msgsize, "CC: "); + msgsize += 4; + for (arg=0;arg<nrecips;arg++) { + (void) strcpy(message+msgsize, recips[arg]); + msgsize += strlen(recips[arg]); + if (arg != nrecips-1) { + message[msgsize] = ' '; + msgsize++; + } + } + message[msgsize] = '\n'; + msgsize += 1; + } + if (msgarg) { int size = msgsize; for (arg=msgarg;arg<argc;arg++) @@ -417,7 +440,7 @@ usage(s) { fprintf(stderr, "Usage: %s [-a] [-o] [-d] [-v] [-q] [-n] [-t] [-u] [-l]\n\ -\t[-c class] [-i inst] [-O opcode] [-f fsname] [-s signature]\n\ +\t[-c class] [-i inst] [-O opcode] [-f fsname] [-s signature] [-C]\n\ \t[user ...] [-F format] [-r realm] [-m message]\n", s); fprintf(stderr,"\t-f and -c are mutually exclusive\n\ \t-f and -i are mutually exclusive\n\ |