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From: Tormod Volden <volden@iqe.phys.ethz.ch>
Date: Sun, 6 May 2001 20:23:48 +0200
Subject: 11 Showname option
Debian Bug#96867:
Dear mailx maintainer,
I have written a patch that mimics the SunOS mailx
"showname" option, that is, in the mail header listing the
senders full name is shown instead of the e-mail address.
I had to make the "skin" function aware of the reptype variable,
and thus give a reptype value for each call of skin. Ugly but
it seems to work.
---
aux.c | 9 +++++++--
cmd1.c | 2 +-
cmd3.c | 18 +++++++++---------
extern.h | 2 +-
4 files changed, 18 insertions(+), 13 deletions(-)
diff --git a/aux.c b/aux.c
index 830be42..4159a09 100644
--- a/aux.c
+++ b/aux.c
@@ -362,7 +362,7 @@ nameof(struct message *mp, int reptype)
{
char *cp, *cp2;
- cp = skin(name1(mp, reptype));
+ cp = skin(name1(mp, reptype), reptype);
if (reptype != 0 || charcount(cp, '!') < 2)
return(cp);
cp2 = strrchr(cp, '!');
@@ -405,7 +405,7 @@ skip_comment(char *cp)
* of "host-phrase."
*/
char *
-skin(char *name)
+skin(char *name, int reptype)
{
char *nbuf, *bufend, *cp, *cp2;
int c, gotlt, lastsp;
@@ -459,6 +459,11 @@ skin(char *name)
break;
case '<':
+ /* in case of showname it is time to return */
+ if (reptype == 0 && value("showname") != NULL) {
+ *cp2 = 0;
+ return(savestr(nbuf));
+ }
cp2 = bufend;
gotlt++;
lastsp = 0;
diff --git a/cmd1.c b/cmd1.c
index 84186c5..1c7f748 100644
--- a/cmd1.c
+++ b/cmd1.c
@@ -214,7 +214,7 @@ printhead(int mesg)
dispc = 'M';
parse(headline, &hl, pbuf);
from = nameof(mp, 0);
- to = skin(hfield("to", mp));
+ to = skin(hfield("to", mp), 0);
np = extract(from, GTO);
np = delname(np, myname);
if (altnames)
diff --git a/cmd3.c b/cmd3.c
index 255d968..ae3535d 100644
--- a/cmd3.c
+++ b/cmd3.c
@@ -203,11 +203,11 @@ _respond(msgvec)
mp = &message[msgvec[0] - 1];
touch(mp);
dot = mp;
- if ((rcv = skin(hfield("from", mp))) == NULL)
- rcv = skin(nameof(mp, 1));
- if ((replyto = skin(hfield("reply-to", mp))) != NULL)
+ if ((rcv = skin(hfield("from", mp), 1)) == NULL)
+ rcv = skin(nameof(mp, 1), 1);
+ if ((replyto = skin(hfield("reply-to", mp), 1)) != NULL)
np = extract(replyto, GTO);
- else if ((cp = skin(hfield("to", mp))) != NULL)
+ else if ((cp = skin(hfield("to", mp), 1)) != NULL)
np = extract(cp, GTO);
else
np = NULL;
@@ -232,7 +232,7 @@ _respond(msgvec)
if ((head.h_subject = hfield("subject", mp)) == NULL)
head.h_subject = hfield("subj", mp);
head.h_subject = reedit(head.h_subject);
- if (replyto == NULL && (cp = skin(hfield("cc", mp))) != NULL) {
+ if (replyto == NULL && (cp = skin(hfield("cc", mp), 2)) != NULL) {
np = elide(extract(cp, GCC));
np = delname(np, myname);
if (altnames != 0)
@@ -244,7 +244,7 @@ _respond(msgvec)
head.h_bcc = NULL;
head.h_smopts = NULL;
head.h_replyto = getenv("REPLYTO");
- head.h_inreplyto = skin(hfield("message-id", mp));
+ head.h_inreplyto = skin(hfield("message-id", mp), 1);
mail1(&head, 1);
return(0);
@@ -617,10 +617,10 @@ _Respond(int *msgvec)
mp = &message[*ap - 1];
touch(mp);
dot = mp;
- if ((cp = skin(hfield("from", mp))) == NULL)
- cp = skin(nameof(mp, 2));
+ if ((cp = skin(hfield("from", mp), 2)) == NULL)
+ cp = skin(nameof(mp, 2), 2);
head.h_to = cat(head.h_to, extract(cp, GTO));
- mid = skin(hfield("message-id", mp));
+ mid = skin(hfield("message-id", mp), 1);
}
if (head.h_to == NULL)
return(0);
diff --git a/extern.h b/extern.h
index a093a9f..5bcbe45 100644
--- a/extern.h
+++ b/extern.h
@@ -69,7 +69,7 @@ FILE *run_editor(FILE *, off_t, int, int);
char *salloc(int);
char *savestr(char *);
FILE *setinput(struct message *);
-char *skin(char *);
+char *skin(char *, int);
char *skip_comment(char *);
char *snarf(char *, int *);
char *username(void);
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