| 1 | /* |
|---|
| 2 | * |
|---|
| 3 | * Copyright (C) 1989 by the Massachusetts Institute of Technology |
|---|
| 4 | * Developed by the MIT Student Information Processing Board (SIPB). |
|---|
| 5 | * For copying information, see the file mit-copyright.h in this release. |
|---|
| 6 | * |
|---|
| 7 | */ |
|---|
| 8 | /* |
|---|
| 9 | * $Id: output.c,v 1.17 2006-03-10 07:11:31 ghudson Exp $ |
|---|
| 10 | * |
|---|
| 11 | * Utility routines. |
|---|
| 12 | * |
|---|
| 13 | */ |
|---|
| 14 | |
|---|
| 15 | #ifndef lint |
|---|
| 16 | static char rcsid_discuss_utils_c[] = |
|---|
| 17 | "$Id: output.c,v 1.17 2006-03-10 07:11:31 ghudson Exp $"; |
|---|
| 18 | #endif /* lint */ |
|---|
| 19 | |
|---|
| 20 | #include <stdio.h> |
|---|
| 21 | #include <sys/file.h> |
|---|
| 22 | #include <string.h> |
|---|
| 23 | #include <signal.h> |
|---|
| 24 | #include <ss/ss.h> |
|---|
| 25 | #include <discuss/discuss.h> |
|---|
| 26 | #include "config.h" |
|---|
| 27 | #include "globals.h" |
|---|
| 28 | |
|---|
| 29 | extern ss_request_table discuss_cmds; |
|---|
| 30 | extern char *temp_file; |
|---|
| 31 | extern char *pgm; |
|---|
| 32 | extern char *short_time(); |
|---|
| 33 | |
|---|
| 34 | output_trans(tinfop, tf, code) |
|---|
| 35 | trn_info3 *tinfop; |
|---|
| 36 | tfile tf; |
|---|
| 37 | int *code; |
|---|
| 38 | { |
|---|
| 39 | char *plural; |
|---|
| 40 | char newtime[26]; |
|---|
| 41 | char line[255]; |
|---|
| 42 | int flagged; |
|---|
| 43 | |
|---|
| 44 | if (*code != 0) return; |
|---|
| 45 | |
|---|
| 46 | (void) strcpy (newtime, short_time (&tinfop->date_entered)); |
|---|
| 47 | newtime [24] = '\0'; /* get rid of \n */ |
|---|
| 48 | |
|---|
| 49 | if (tinfop->num_lines != 1) |
|---|
| 50 | plural = "s"; |
|---|
| 51 | else |
|---|
| 52 | plural = ""; |
|---|
| 53 | |
|---|
| 54 | if (tinfop -> signature != NULL && *(tinfop -> signature) != '\0' && |
|---|
| 55 | strcmp(tinfop -> signature, tinfop->author)) { |
|---|
| 56 | (void) sprintf (line, "[%04d] %s (%s) %s %s (%d line%s)\n", |
|---|
| 57 | tinfop->current, tinfop->author, |
|---|
| 58 | tinfop->signature, dsc_public.m_info.long_name, |
|---|
| 59 | newtime, tinfop->num_lines, plural); |
|---|
| 60 | } else { |
|---|
| 61 | (void) sprintf (line, "[%04d] %s %s %s (%d line%s)\n", |
|---|
| 62 | tinfop->current, tinfop->author, |
|---|
| 63 | dsc_public.m_info.long_name, |
|---|
| 64 | newtime, tinfop->num_lines, plural); |
|---|
| 65 | } |
|---|
| 66 | twrite (tf, line, strlen (line), code); |
|---|
| 67 | if (tinfop->subject [0] != '\0') { |
|---|
| 68 | twrite (tf, "Subject: ", 9, code); |
|---|
| 69 | twrite (tf, tinfop->subject, strlen (tinfop->subject), code); |
|---|
| 70 | twrite (tf, "\n", 1, code); |
|---|
| 71 | } |
|---|
| 72 | dsc_get_trn(&dsc_public.nb, tinfop->current, tf, code); |
|---|
| 73 | if (*code != 0) return; |
|---|
| 74 | |
|---|
| 75 | /* Force a NL in case the transaction doesn't have one. |
|---|
| 76 | Tfile's now have Control operations that allow us to |
|---|
| 77 | do this */ |
|---|
| 78 | tcontrol(tf, TFC_FORCE_NL, 0, code); |
|---|
| 79 | |
|---|
| 80 | flagged = (tinfop->flags & TRN_FLAG1) != 0; |
|---|
| 81 | if (tinfop->pref == 0 && tinfop->nref == 0) |
|---|
| 82 | (void) sprintf (line, "--[%04d]--%s\n\f\n", tinfop->current, |
|---|
| 83 | flagged ? " (flagged)" : ""); |
|---|
| 84 | else if (tinfop->pref == 0) |
|---|
| 85 | (void) sprintf (line, "--[%04d]-- (nref = [%04d]%s)\n\f\n", |
|---|
| 86 | tinfop->current, tinfop->nref, |
|---|
| 87 | flagged ? ", flagged" : ""); |
|---|
| 88 | else if (tinfop->nref == 0) |
|---|
| 89 | (void) sprintf (line, "--[%04d]-- (pref = [%04d]%s)\n\f\n", |
|---|
| 90 | tinfop->current, tinfop->pref, |
|---|
| 91 | flagged ? ", flagged" : ""); |
|---|
| 92 | else |
|---|
| 93 | (void) sprintf (line, |
|---|
| 94 | "--[%04d]-- (pref = [%04d], nref = [%04d]%s)\n\f\n", |
|---|
| 95 | tinfop->current, tinfop->pref, tinfop->nref, |
|---|
| 96 | flagged ? ", flagged" : ""); |
|---|
| 97 | twrite (tf, line, strlen (line), code); |
|---|
| 98 | } |
|---|
