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1.1 ! root 1: .\" This file is automatically generated. Do not edit! ! 2: .TH BBC 1 "April 22, 1986" MH [mh.6] ! 3: .UC 6 ! 4: .SH NAME ! 5: bbc \- check on BBoards ! 6: .SH SYNOPSIS ! 7: .in +.5i ! 8: .ti -.5i ! 9: bbc ! 10: \%[bboards\ ...] ! 11: \%[\-topics] \%[\-check] \%[\-read] ! 12: \%[\-quiet] \%[\-verbose] ! 13: \%[\-archive] \%[\-noarchive] ! 14: \%[\-protocol] \%[\-noprotocol] ! 15: \%[\-mshproc\ program] ! 16: \%[switches\ for\ \fImshproc\fR] ! 17: \%[\-rcfile rcfile] \%[\-norcfile] ! 18: \%[\-file\ BBoardsfile] \%[\-user\ BBoardsuser] ! 19: \%[\-help] ! 20: .in -.5i ! 21: .SH DESCRIPTION ! 22: \fIbbc\fR is a BBoard ! 23: reading/checking program that interfaces to the BBoard ! 24: channel. ! 25: ! 26: The \fIbbc\fR program has three action switches which direct its operation: ! 27: ! 28: The `\-read' switch invokes the \fImsh\fR program on the named ! 29: \fIBBoards\fR. If you also specify ! 30: the `\-archive' switch, then \fIbbc\fR will invoke the \fImsh\fR program on ! 31: the archives of the named \fIBBoards\fR. If no \fIBBoards\fR are given ! 32: on the command line, and you specified `\-archive', ! 33: \fIbbc\fR will not read your `bboards' profile entry, but will ! 34: read the archives of the \*(lqsystem\*(rq \fIBBoard\fR instead. ! 35: ! 36: The `\-check' switch types out status information for the named \fIBBoards\fR. ! 37: \fIbbc\fR ! 38: can print one of several messages depending on the status of both the ! 39: BBoard ! 40: and the user's reading habits. ! 41: As with each of these messages, the number ! 42: given is the item number of the last item placed in the ! 43: BBoard. ! 44: This number (which is marked in the messages as the \*(lqBBoard\-Id\*(rq) is ! 45: ever increasing. Hence, when \fIbbc\fR ! 46: says \*(lqn items\*(rq, it really means that the highest BBoard\-Id is \*(lqn\*(rq. ! 47: There may, or may not actually be \*(lqn\*(rq items in the BBoard. ! 48: Some common messages are: ! 49: .in +1i ! 50: ! 51: .ti -.5i ! 52: \fBBBoard \-\- n items unseen\fR ! 53: .br ! 54: This message tells how many items the user has not yet seen. ! 55: When invoked with the `\-quiet' switch, ! 56: this is the only informative line that \fIbbc\fR will possibly print out. ! 57: ! 58: .ti -.5i ! 59: \fBBBoard \-\- empty\fR ! 60: .br ! 61: The BBoard is empty. ! 62: ! 63: .ti -.5i ! 64: \fBBBoard \-\- n items (none seen)\fR ! 65: .br ! 66: The BBoard has items in it, but the user hasn't seen any. ! 67: ! 68: .ti -.5i ! 69: \fBBBoard \-\- n items (all seen)\fR ! 70: .br ! 71: The BBoard is non\-empty, and the user has seen everything in it. ! 72: ! 73: .ti -.5i ! 74: \fBBBoard \-\- n items seen out of m\fR ! 75: .br ! 76: The BBoard has at most m\-n items that the user has not seen. ! 77: .in -1i ! 78: ! 79: The `\-topics' switch directs \fIbbc\fR to print three items about the named ! 80: \fIBBoards\fR: ! 81: it's official name, ! 82: the number of items present, ! 83: and the date and time of the last update. ! 84: If no \fIBBoards\fR ! 85: are named, then all BBoards ! 86: are listed. If the `\-verbose' switch is given, more information is output. ! 87: ! 88: The `\-quiet' switch specifies that \fIbbc\fR should be silent if no ! 89: \fIBBoards\fR are found with new information. ! 90: The `\-verbose' switch specifies that \fIbbc\fR is to consider you to be ! 91: interested in \fIBBoards\fR that you've already seen everything in. ! 92: ! 93: To override the default \fImshproc\fR and the profile entry, ! 94: use the `\-mshproc\ program' switch. ! 95: Any arguments not understood by \fIbbc\fR are passed to this program. ! 96: The `\-protocol' switch tells \fIbbc\fR that your \fImshproc\fR knows about ! 97: the special \fIbbc\fR protocol for reporting back information. ! 98: \fImsh\fR\0(1), the default \fImshproc\fR, knows all about this. ! 99: ! 100: The `\-file\ BBoardsfile' switch tells \fIbbc\fR to use a non\-standard ! 101: \fIBBoards\fR file when performing its calculations. ! 102: Similarly, the `\-user BBoardsuser' switch tells \fIbbc\fR to use a ! 103: non\-standard username. ! 104: Both of these switches are useful for debugging a new \fIBBoards\fR or ! 105: \fIPOP\fR file. ! 106: ! 107: The `\-rcfile\ rcfile' switch overrides the use of \fI\&.bbrc\fR for ! 108: user\-specific BBoards information. ! 109: If the value given to the switch is not absolute, ! 110: (i.e., does not begin with a \fB/\fR\0), ! 111: it will be presumed to start from the current working directory. ! 112: If this switch is not given (or the `\-norcfile' switch is given), ! 113: then \fIbbc\fR consults the envariable \fB$MHBBRC\fR, ! 114: and honors it similarly. ! 115: If this envariable is not set, ! 116: then the file \fI\&.bbrc\fR in the user's \fB$HOME\fR directory is used. ! 117: .Fi ! 118: ^$HOME/\&.mh\(ruprofile~^The user profile ! 119: ^$HOME/\&.bbrc~^BBoard information ! 120: .Pr ! 121: ^Path:~^To determine the user's MH directory ! 122: .Ps ! 123: ^bboards:~^To specify interesting BBoards ! 124: .Ps ! 125: ^mshproc:~^Program to read a given BBoard ! 126: .Sa ! 127: bbl(1), bboards(1), msh(1) ! 128: .De ! 129: `\-read' ! 130: .Ds ! 131: `\-noarchive' ! 132: .Ds ! 133: `\-protocol' ! 134: .Ds ! 135: `bboards' defaults to \*(lqsystem\*(rq ! 136: .Ds ! 137: `\-file /usr/spool/bboards/BBoards' ! 138: .Ds ! 139: `\-user bboards' ! 140: .Co ! 141: None ! 142: .Bu ! 143: The `\-user' switch takes effect only if followed by the `\-file' switch. ! 144: .En
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