restore creation of y.tab.c

[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 8f948fe..39f1bf9 100644 (file)
--- a/usr/src/usr.bin/mail/def.h
+++ b/usr/src/usr.bin/mail/def.h
@@ -1,15 +1,16 @@
 #
 
 #
 

-#include "local.h"

 #include <sys/types.h>
 #include <signal.h>
 #include <stdio.h>
 #include <sys/types.h>
 #include <signal.h>
 #include <stdio.h>

+#include <sgtty.h>
+#include "local.h"

 
 #undef isalpha
 #undef isdigit
 
 /*
 
 #undef isalpha
 #undef isdigit
 
 /*

- * Sccs Id = "@(#)def.h        1.3 %G%";
+ * Sccs Id = "@(#)def.h        2.7 %G%";

  */
 
 /*
  */
 
 /*


@@ -34,12 +35,11 @@
 
 #define        ESCAPE          '~'             /* Default escape for sending */
 #define        NMLSIZE         20              /* max names in a message list */
 
 #define        ESCAPE          '~'             /* Default escape for sending */
 #define        NMLSIZE         20              /* max names in a message list */

-#define        PATHSIZE        35              /* Size of pathnames throughout */
+#define        PATHSIZE        100             /* Size of pathnames throughout */

 #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        SCREEN          18              /* screen size in lines (effective) */
+#define        LINESIZE        BUFSIZ          /* max readable line width */

 #define        STRINGSIZE      ((unsigned) 128)/* Dynamic allocation units */
 #define        MAXARGC         20              /* Maximum list of raw strings */
 #define        NOSTR           ((char *) 0)    /* Null string pointer */
 #define        STRINGSIZE      ((unsigned) 128)/* Dynamic allocation units */
 #define        MAXARGC         20              /* Maximum list of raw strings */
 #define        NOSTR           ((char *) 0)    /* Null string pointer */


@@ -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.


@@ -97,8 +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        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


@@ -184,6 +191,14 @@ struct grouphead {
 #define        NOGRP   ((struct grouphead *) 0)/* The nil grouphead pointer */
 #define        NOGE    ((struct group *) 0)    /* The nil group pointer */
 
 #define        NOGRP   ((struct grouphead *) 0)/* The nil grouphead pointer */
 #define        NOGE    ((struct group *) 0)    /* The nil group pointer */
 

+/*
+ * Structure of the hash table of ignored header fields
+ */
+struct ignore {
+       struct ignore   *i_link;        /* Next ignored field in bucket */
+       char            *i_field;       /* This ignored field */
+};
+

 /*
  * Token values returned by the scanner used for argument lists.
  * Also, sizes of scanner-related things.
 /*
  * Token values returned by the scanner used for argument lists.
  * Also, sizes of scanner-related things.


@@ -204,6 +219,15 @@ struct grouphead {
 #define        REGDEP  2                       /* Maximum regret depth. */
 #define        STRINGLEN       64              /* Maximum length of string token */
 
 #define        REGDEP  2                       /* Maximum regret depth. */
 #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
  */


@@ -229,6 +253,7 @@ 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();


@@ -241,6 +266,7 @@ 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();


@@ -249,6 +275,7 @@ char        *hcontents();
 char   *netmap();
 char   *netname();
 char   *readtty();
 char   *netmap();
 char   *netname();
 char   *readtty();

+char   *reedit();

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


@@ -256,11 +283,13 @@ 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();