changed "dp" command to say "At EOF" when executed on last message

[unix-history] / usr / src / usr.bin / mail / def.h

diff --git a/usr/src/usr.bin/mail/def.h b/usr/src/usr.bin/mail/def.h
index 127d760..ee7ce21 100644 (file)
--- a/usr/src/usr.bin/mail/def.h
+++ b/usr/src/usr.bin/mail/def.h
@@ -9,7 +9,7 @@
 #undef isdigit
 
 /*
 #undef isdigit
 
 /*

- * Sccs Id = "@(#)def.h        1.1 %G%";
+ * Sccs Id = "@(#)def.h        2.3 %G%";

  */
 
 /*
  */
 
 /*


@@ -38,7 +38,7 @@
 #define        NAMESIZE        20              /* Max size of user name */
 #define        HSHSIZE         19              /* Hash size for aliases and vars */
 #define        HDRFIELDS       3               /* Number of header fields */
 #define        NAMESIZE        20              /* Max size of user name */
 #define        HSHSIZE         19              /* Hash size for aliases and vars */
 #define        HDRFIELDS       3               /* Number of header fields */

-#define        LINESIZE        512             /* max readable line width */
+#define        LINESIZE        BUFSIZ          /* max readable line width */

 #define        SCREEN          18              /* screen size in lines (effective) */
 #define        STRINGSIZE      ((unsigned) 128)/* Dynamic allocation units */
 #define        MAXARGC         20              /* Maximum list of raw strings */
 #define        SCREEN          18              /* screen size in lines (effective) */
 #define        STRINGSIZE      ((unsigned) 128)/* Dynamic allocation units */
 #define        MAXARGC         20              /* Maximum list of raw strings */


@@ -58,13 +58,17 @@ struct message {
  * flag bits.
  */
 
  * flag bits.
  */
 

-#define        MUSED           1               /* entry is used, but this bit isn't */
-#define        MDELETED        2               /* entry has been deleted */
-#define        MSAVED          4               /* entry has been saved */
-#define        MTOUCH          8               /* entry has been noticed */
-#define        MPRESERVE       16              /* keep entry in sys mailbox */
-#define        MMARK           32              /* message is marked! */
-#define        MODIFY          64              /* message has been modified */
+#define        MUSED           (1<<0)          /* entry is used, but this bit isn't */
+#define        MDELETED        (1<<1)          /* entry has been deleted */
+#define        MSAVED          (1<<2)          /* entry has been saved */
+#define        MTOUCH          (1<<3)          /* entry has been noticed */
+#define        MPRESERVE       (1<<4)          /* keep entry in sys mailbox */
+#define        MMARK           (1<<5)          /* message is marked! */
+#define        MODIFY          (1<<6)          /* message has been modified */
+#define        MNEW            (1<<7)          /* message has never been seen */
+#define        MREAD           (1<<8)          /* message has been read sometime. */
+#define        MSTATUS         (1<<9)          /* message status has changed */
+#define        MBOX            (1<<10)         /* Send this to mbox, regardless */

 
 /*
  * Format of the command description table.
 
 /*
  * Format of the command description table.


@@ -97,7 +101,11 @@ struct cmd {
 
 #define        P       040             /* Autoprint dot after command */
 #define        I       0100            /* Interactive command bit */
 
 #define        P       040             /* Autoprint dot after command */
 #define        I       0100            /* Interactive command bit */

-#define        M       0200            /* Illegal from send mode bit */
+#define        M       0200            /* Legal from send mode bit */
+#define        W       0400            /* Illegal when read only bit */
+#define        F       01000           /* Is a conditional command */
+#define        T       02000           /* Is a transparent command */
+#define        R       04000           /* Cannot be called from collect */

 
 /*
  * Oft-used mask values
 
 /*
  * Oft-used mask values


@@ -201,7 +209,16 @@ struct grouphead {
 #define TPLUS  10                      /* A '+' */
 
 #define        REGDEP  2                       /* Maximum regret depth. */
 #define TPLUS  10                      /* A '+' */
 
 #define        REGDEP  2                       /* Maximum regret depth. */

-#define        STRINGLEN       16              /* Maximum length of string token */
+#define        STRINGLEN       64              /* Maximum length of string token */
+
+/*
+ * Constants for conditional commands.  These describe whether
+ * we should be executing stuff or not.
+ */
+
+#define        CANY            0               /* Execute in send or receive mode */
+#define        CRCV            1               /* Execute in receive mode only */
+#define        CSEND           2               /* Execute in send mode only */

 
 /*
  * Kludges to handle the change from setexit / reset to setjmp / longjmp
 
 /*
  * Kludges to handle the change from setexit / reset to setjmp / longjmp


@@ -228,6 +245,7 @@ FILE        *collect();
 FILE   *infix();
 FILE   *mesedit();
 FILE   *mespipe();
 FILE   *infix();
 FILE   *mesedit();
 FILE   *mespipe();

+FILE   *popen();

 FILE   *setinput();
 char   **unpack();
 char   *addto();
 FILE   *setinput();
 char   **unpack();
 char   *addto();


@@ -240,13 +258,16 @@ char      *expand();
 char   *gets();
 char   *hfield();
 char   *index();
 char   *gets();
 char   *hfield();
 char   *index();

+char   *name1();

 char   *nameof();
 char   *nextword();
 char   *getenv();
 char   *nameof();
 char   *nextword();
 char   *getenv();

+char   *getfilename();

 char   *hcontents();
 char   *netmap();
 char   *netname();
 char   *readtty();
 char   *hcontents();
 char   *netmap();
 char   *netname();
 char   *readtty();

+char   *reedit();

 char   *rename();
 char   *revarpa();
 char   *rindex();
 char   *rename();
 char   *revarpa();
 char   *rindex();


@@ -254,11 +275,13 @@ char      *rpair();
 char   *salloc();
 char   *savestr();
 char   *savestr();
 char   *salloc();
 char   *savestr();
 char   *savestr();

+char   *skin();

 char   *snarf();
 char   *value();
 char   *vcopy();
 char   *yankword();
 off_t  fsize();
 char   *snarf();
 char   *value();
 char   *vcopy();
 char   *yankword();
 off_t  fsize();

+int    (*sigset())();

 struct cmd     *lex();
 struct grouphead       *findgroup();
 struct name    *cat();
 struct cmd     *lex();
 struct grouphead       *findgroup();
 struct name    *cat();