X-Git-Url: http://git.marmaro.de/?p=mmh;a=blobdiff_plain;f=config%2Fconfig.c;h=f5471a9cbdf24d588fe58bc5d5d36cd3f9090889;hp=f03cd196dba8edaaeaa5f9df431672e733075d1e;hb=a485ed478abbd599d8c9aab48934e7a26733ecb1;hpb=f480c03187724e54e5391ee61b810827da319a6c

diff --git a/config/config.c b/config/config.c
index f03cd19..f5471a9 100644
--- a/config/config.c
+++ b/config/config.c
@@ -1,4 +1,3 @@
-
 /*
  * config.c -- master nmh configuration file
  *
@@ -26,77 +25,76 @@
  * 2) Next, if it begins with ~user, then expand it.
  * 3) Next, check in nmh Mail directory.
  * 4) Next, check in nmh `etc' directory.
- *
  */
 
 char *
 etcpath (char *file)
 {
-    static char epath[PATH_MAX];
-    char *cp;
+	static char epath[PATH_MAX];
+	char *cp;
 #ifdef MHRC
-    char *pp;
-    struct passwd *pw;
+	char *pp;
+	struct passwd *pw;
 #endif
 
 #ifdef MHRC
-    context_read();
+	context_read();
 #endif
 
-    switch (*file) {
-	case '/': 
-	    /* If already absolute pathname, return it */
-	    return file;
+	switch (*file) {
+	case '/':
+		/* If already absolute pathname, return it */
+		return file;
 
 #ifdef MHRC
-	case '~': 
-	    /* Expand ~username */
-	    if ((cp = strchr(pp = file + 1, '/')))
-		*cp++ = '\0';
-	    if (*pp == '\0') {
-		pp = mypath;
-	    } else {
-		if ((pw = getpwnam (pp)))
-		    pp = pw->pw_dir;
-		else {
-		    if (cp)
-			*--cp = '/';
-		    goto try_it;
+	case '~':
+		/* Expand ~username */
+		if ((cp = strchr(pp = file + 1, '/')))
+			*cp++ = '\0';
+		if (*pp == '\0') {
+			pp = mypath;
+		} else {
+			if ((pw = getpwnam (pp)))
+				pp = pw->pw_dir;
+			else {
+				if (cp)
+				*--cp = '/';
+				goto try_it;
+			}
 		}
-	    }
 
-	    snprintf (epath, sizeof(epath), "%s/%s", pp, cp ? cp : "");
-	    if (cp)
-		*--cp = '/';
+		snprintf (epath, sizeof(epath), "%s/%s", pp, cp ? cp : "");
+		if (cp)
+			*--cp = '/';
 
-	    if (access (epath, R_OK) != NOTOK)
-		return epath;	/* else fall */
+		if (access (epath, R_OK) != NOTOK)
+			return epath;  /* else fall */
 try_it:
 #endif /* MHRC */
 
-	default: 
-	    /* Check nmh Mail directory */
-	    if (access ((cp = m_mailpath (file)), R_OK) != NOTOK)
-		return cp;
-    }
+	default:
+		/* Check nmh Mail directory */
+		if (access ((cp = m_mailpath (file)), R_OK) != NOTOK)
+			return cp;
+	}
 
-    /* Check nmh `etc' directory */
-    snprintf (epath, sizeof(epath), nmhetcdir(/%s), file);
-    return (access (epath, R_OK) != NOTOK ? epath : file);
+	/* Check nmh `etc' directory */
+	snprintf (epath, sizeof(epath), nmhetcdir(/%s), file);
+	return (access (epath, R_OK) != NOTOK ? epath : file);
 }
 
 
-/* 
+/*
  * Standard yes/no switches structure
  */
 
 struct swit anoyes[] = {
-    { "no", 0 },
-    { "yes", 0 },
-    { NULL, 0 }
+	{ "no", 0 },
+	{ "yes", 0 },
+	{ NULL, 0 }
 };
 
-/* 
+/*
  * nmh constants
  */
 
@@ -110,18 +108,18 @@ char *mh_profile = ".mh_profile";
 char *current = "cur";
 
 /* standard component files */
-char *components = "components";		/* comp         */
-char *replcomps = "replcomps";			/* repl         */
-char *replgroupcomps = "replgroupcomps";	/* repl -group  */
-char *forwcomps = "forwcomps";			/* forw         */
-char *distcomps = "distcomps";			/* dist         */
-char *rcvdistcomps = "rcvdistcomps";		/* rcvdist      */
-char *digestcomps = "digestcomps";		/* forw -digest */
+char *components = "components";           /* comp         */
+char *replcomps = "replcomps";             /* repl         */
+char *replgroupcomps = "replgroupcomps";   /* repl -group  */
+char *forwcomps = "forwcomps";             /* forw         */
+char *distcomps = "distcomps";             /* dist         */
+char *rcvdistcomps = "rcvdistcomps";       /* rcvdist      */
+char *digestcomps = "digestcomps";         /* forw -digest */
 
 /* standard format (filter) files */
-char *mhlformat = "mhl.format";			/* show         */
-char *mhlreply = "mhl.reply";			/* repl -filter */
-char *mhlforward = "mhl.forward";		/* forw -filter */
+char *mhlformat = "mhl.format";            /* show         */
+char *mhlreply = "mhl.reply";              /* repl -filter */
+char *mhlforward = "mhl.forward";          /* forw -filter */
 
 char *draft = "draft";
 
@@ -144,7 +142,7 @@ char *nmhaccessftp = "nmh-access-ftp";
 char *mhlibdir = NMHLIBDIR;
 char *mhetcdir = NMHETCDIR;
 
-/* 
+/*
  * nmh not-so constants
  */
 
@@ -164,18 +162,18 @@ char *mh_seq = NULL;
 char *mh_seq = ".mh_sequences";
 #endif
 
-/* 
+/*
  * nmh globals
  */
 
-char ctxflags;		/* status of user's context   */
-char *invo_name;	/* command invocation name    */
-char *mypath;		/* user's $HOME               */
-char *defpath;		/* pathname of user's profile */
-char *ctxpath;		/* pathname of user's context */
-struct node *m_defs;	/* profile/context structure  */
+char ctxflags;          /* status of user's context   */
+char *invo_name;        /* command invocation name    */
+char *mypath;           /* user's $HOME               */
+char *defpath;          /* pathname of user's profile */
+char *ctxpath;          /* pathname of user's context */
+struct node *m_defs;    /* profile/context structure  */
 
-/* 
+/*
  * nmh processes
  */
 
@@ -191,7 +189,6 @@ char *catproc = "/bin/cat";
 /*
  * mhl runs this program as a visual-end.
  */
-
 char *faceproc = NULL;
 
 /*
@@ -199,20 +196,17 @@ char *faceproc = NULL;
  * also invoked by the spost program to process an "Fcc", or by
  * comp/repl/forw/dist to refile a draft message.
  */
-
 char *fileproc = nmhbindir (/refile);
 
-/* 
+/*
  * This program is called to incorporate messages into a folder.
  */
-
 char *incproc = nmhbindir (/inc);
 
 /*
  * When a user runs an nmh program for the first time, this program
  * is called to create his nmh profile, and mail directory.
  */
-
 char *installproc = nmhlibdir (/install-mh);
 
 /*
@@ -221,13 +215,11 @@ char *installproc = nmhlibdir (/install-mh);
  * folder facility in comp/dist/forw/repl to display the
  * draft message.
  */
-
 char *lproc = "more";
 
 /*
  * This is the path for the Bell equivalent mail program.
  */
-
 char *mailproc = nmhbindir (/mhmail);
 
 /*
@@ -235,10 +227,9 @@ char *mailproc = nmhbindir (/mhmail);
  * by mhshow as the default method of displaying message bodies
  * or message parts of type text/plain.
  */
-
 char *moreproc = "more";
 
-/* 
+/*
  * This is the program (mhl) used to filter messages.  It is
  * used by mhshow to filter and display the message headers of
  * MIME messages.  It is used by repl/forw (with -filter)
@@ -246,54 +237,46 @@ char *moreproc = "more";
  * It is used by send/spost (with -filter) to filter the message
  * for "Bcc:" recipients.
  */
-
 char *mhlproc = nmhlibdir (/mhl);
 
-/* 
- * This program is called to pack a folder.  
+/*
+ * This program is called to pack a folder.
  */
-
 char *packproc = nmhbindir (/packf);
 
 /*
  * This is the delivery program called by send to actually
  * deliver mail to users.  This is the interface to the MTS.
  */
-
 char *postproc = nmhlibdir (/spost);
 
 /*
  * This is program is called by slocal to handle
  * the action `folder' or `+'.
  */
-
 char *rcvstoreproc = nmhlibdir (/rcvstore);
 
-/* 
- * This program is called to remove a folder.  
+/*
+ * This program is called to remove a folder.
  */
-
 char *rmfproc = nmhbindir (/rmf);
 
-/* 
+/*
  * This program is called to remove a message by rmm or refile -nolink.
  * It's usually empty, which means to rename the file to a backup name.
  */
-
 char *rmmproc = NULL;
 
 /*
  * This program is usually called by the user's whatnowproc, but it
  * may also be called directly to send a message previously composed.
  */
-
 char *sendproc = nmhbindir (/send);
 
 /*
  * This is the path to the program used by "show"
  * to display non-text (MIME) messages.
  */
-
 char *showmimeproc = nmhbindir (/mhshow);
 
 /*
@@ -302,32 +285,27 @@ char *showmimeproc = nmhbindir (/mhshow);
  * changed to a pager (such as "more" or "less") if you prefer
  * that such message not be filtered in any way.
  */
-
 char *showproc = nmhlibdir (/mhl);
 
-/* 
+/*
  * This program is called after comp, et. al., have built a draft
  */
-
 char *whatnowproc = nmhbindir (/whatnow);
 
-/* 
+/*
  * This program is called to list/validate the addresses in a message.
  */
-
 char *whomproc = nmhbindir (/whom);
 
-/* 
+/*
  * This is the sendmail interface to use for sending mail.
  */
-
 char *sendmail = SENDMAILPATH;
 
 /*
  * The prefix that is prepended to the name of message files when they
  * are "removed" by rmm. This should typically be `,' or `#'.
  */
-
 char *backup_prefix = ",";
 
 /*
@@ -335,7 +313,6 @@ char *backup_prefix = ",";
  * composition programs.  It SHOULD be a full screen
  * editor, such as vi or emacs, but any editor will work.
  */
-
 char *defaulteditor = "vi";
 
 /*
@@ -344,21 +321,19 @@ char *defaulteditor = "vi";
  */
 char *altmsglink = "@";
 
-/* 
+/*
  * This is the global nmh alias file.  It is somewhat obsolete, since
  * global aliases should be handled by the Mail Transport Agent (MTA).
  */
-
 char *AliasFile = nmhetcdir (/MailAliases);
 
-/* 
+/*
  * File protections
  */
 
 /*
  * Folders (directories) are created with this protection (mode)
  */
-
 char *foldprot = "700";
 
 /*
@@ -366,6 +341,4 @@ char *foldprot = "700";
  * message is filed it retains its protection, so this only applies
  * to messages coming in through inc.
  */
-
 char *msgprot = "600";
-