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1.1 ! root 1: .\" @(MHWARNING) ! 2: .TH PREV 1 "April 22, 1986" MH [mh.6] ! 3: .UC 6 ! 4: .SH NAME ! 5: prev \- show the previous message ! 6: .SH SYNOPSIS ! 7: .in +.5i ! 8: .ti -.5i ! 9: prev ! 10: \%[+folder] ! 11: \%[\-header] \%[\-noheader] ! 12: \%[\-showproc\ program] \%[\-noshowproc] ! 13: \%[\-switches\ for\ \fIshowproc\fR] ! 14: \%[\-help] ! 15: .in -.5i ! 16: .SH DESCRIPTION ! 17: \fIPrev\fR performs a \fIshow\fR on the previous message in the specified ! 18: (or current) folder. ! 19: Like \fIshow\fR, it passes any switches on to the ! 20: program named by \fIshowproc\fR, which is called to list the message. ! 21: This command ! 22: is almost exactly equivalent to \*(lqshow prev\*(rq. ! 23: Consult the manual entry for \fIshow\fR\0(1) for all the details. ! 24: .Fi ! 25: ^$HOME/\&.mh\(ruprofile~^The user profile ! 26: .Pr ! 27: ^Path:~^To determine the user's MH directory ! 28: .Ps ! 29: ^Current\-Folder:~^To find the default current folder ! 30: .Ps ! 31: ^showproc:~^Program to show the message ! 32: .Sa ! 33: show(1), next(1) ! 34: .De ! 35: `+folder' defaults to the current folder ! 36: .Ds ! 37: `\-format' ! 38: .Ds ! 39: `\-header' ! 40: .Co ! 41: If a folder is specified, it will become the current folder. ! 42: The message that is shown (i.e., the previous message in sequence) ! 43: will become the current message. ! 44: .Bu ! 45: \fIprev\fR is really a link to the \fIshow\fR program. ! 46: As a result, ! 47: if you make a link to \fIprev\fR and that link is not called \fIprev\fR, ! 48: your link will act like \fIshow\fR instead. ! 49: To circumvent this, ! 50: add a profile\-entry for the link to your \fIMH\fR profile and add the ! 51: argument \fIprev\fR to the entry. ! 52: .En
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