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Annotation of researchv10no/cmd/netnews/src/iextern.c, revision 1.1.1.1

1.1       root        1: /*
                      2:  * iextern - external definitions for inews.
                      3:  */
                      4: 
                      5: static char *SccsId = "@(#)iextern.c   2.4     3/27/83";
                      6: 
                      7: #include "iparams.h"
                      8: 
                      9: /*
                     10:  * The following definitions are only effective if they are not previously
                     11:  * defined in the makefile.
                     12:  */
                     13: 
                     14: #ifndef SPOOLDIR
                     15: /* NOTE:  The following line does NOT have a trailing quote. */
                     16: #define SPOOLDIR "/usr/spool/news
                     17: #endif
                     18: 
                     19: #ifndef LIBDIR
                     20: /* NOTE:  The following line does NOT have a trailing quote. */
                     21: #define LIBDIR "/usr/lib/news
                     22: #endif
                     23: 
                     24: #ifndef NEWSUSR
                     25: #define NEWSUSR "daemon"
                     26: #endif
                     27: 
                     28: #ifndef NEWSGRP
                     29: #define NEWSGRP "daemon"
                     30: #endif
                     31: 
                     32: unsigned uid,gid;                      /* real user/group I.D. */
                     33: unsigned duid,dgid;                    /* effective user/group I.D. */
                     34: int    sigtrap;                        /* set if signal trapped */
                     35: int    savmask;                        /* old umask */
                     36: int    mode;                           /* mode of news program */
                     37: int    lockcount = 0;                  /* no. of times we've called lock */
                     38: struct hbuf header;                    /* general-use header structure */
                     39: char   bfr[LBUFLEN];                   /* general-use scratch area */
                     40: char   filename[NAMELEN];              /* general-use file name */
                     41: char   username[BUFLEN];               /* user's login name */
                     42: char   userhome[BUFLEN];               /* user's home directory */
                     43: 
                     44: char   SPOOL[BUFLEN];                  /* spool directory */
                     45: char   LIB[BUFLEN];                    /* library directory */
                     46: char   INFILE[BUFLEN];                 /* template for temp of stdin */
                     47: char   LOCKFILE[BUFLEN];               /* system lock file */
                     48: char   SEQFILE[BUFLEN];                /* system sequence no. file */
                     49: char   ACTIVE[BUFLEN];                 /* active newsgroups file */
                     50: char   NGFILE[BUFLEN];                 /* legal newsgroups file */
                     51: char   SUBFILE[BUFLEN];                /* system subscriptions */
                     52: char   ARTFILE[BUFLEN];                /* all articles seen */
                     53: char   ARTICLE[BUFLEN];                /* temporary article */
                     54: char   STASH[BUFLEN];                  /* dir for un-recognized articles */
                     55: char   logfname[BUFLEN];               /* the log file */
                     56: #ifndef ROOTID
                     57: int    ROOTID;                         /* special users id # */
                     58: #endif
                     59: #ifdef NOTIFY
                     60: char   TELLFILE[BUFLEN];               /* notify the user in this file */
                     61: char   TELLME[BUFLEN];                 /* the user to tell */
                     62: #endif NOTIFY
                     63: 
                     64: char   SYSNAME[BUFLEN];                /* truncated system name */
                     65: char   FULLSYSNAME[BUFLEN];            /* full system name */
                     66: char   *NEWSU = NEWSUSR;               /* login name for netnews */
                     67: char   *NEWSG = NEWSGRP;               /* group name for netnews */
                     68: char   *DFLTNG = "general";            /* default newsgroup */
                     69: char   whatever[BUFLEN];               /* don't ask:  kludge */
                     70: char   nbuf[LBUFLEN];                  /* local newsgroup buffer */
                     71: FILE   *infp;                          /* input file-pointer */
                     72: FILE   *actfp;                         /* active newsgroups file pointer */
                     73: int    tty;                            /* set if infp is a tty */
                     74: char   *PARTIAL = "dead.article";      /* place to save partial news */
                     75: int    flag = FALSE;                   /* set if at least one group O.K. */
                     76: char   *SHELL = "/bin/sh";             /* shell for inews to use       */
                     77: int    defexp = FALSE;                 /* set if def. expiration date used */
                     78: int    is_ctl;                         /* true for a control message */

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