Reworked attach to add charset to Content-Type string for

[nmh] / uip / viamail.c

diff --git a/uip/viamail.c b/uip/viamail.c
index 2176200200210d45c426788ae9bc6a3534458955..7c81079da9958735a31835b2aff2218bcc9ceb36 100644 (file)
--- a/uip/viamail.c
+++ b/uip/viamail.c
@@ -11,47 +11,37 @@
 #include <fcntl.h>
 #include <h/signals.h>
 #include <h/md5.h>
-#include <errno.h>
-#include <signal.h>
 #include <h/mts.h>
 #include <h/tws.h>
 #include <h/mime.h>
 #include <h/mhparse.h>
 
-static struct swit switches[] = {
-#define        TOSW                    0
-    { "to mailpath", 0 },
-#define        FROMSW                  1
-    { "from mailpath", 0 },
-#define        SUBJECTSW               2
-    { "subject subject", 0 },
-#define        PARAMSW                 3
-    { "parameters arguments", 0 },
-#define        DESCRIPTSW              4
-    { "description text", 0 },
-#define        COMMENTSW               5
-    { "comment text", 0 },
-#define        DELAYSW                 6
-    { "delay seconds", 0 },
-#define        VERBSW                  7
-    { "verbose", 0 },
-#define        NVERBSW                 8
-    { "noverbose", 0 },
-#define VERSIONSW               9
-    { "version", 0 },
-#define        HELPSW                 10
-    { "help", 0 },
-#define DEBUGSW                11
-    { "debug", -5 },
-    { NULL, 0 }
-};
+#define VIAMAIL_SWITCHES \
+    X("to mailpath", 0, TOSW) \
+    X("from mailpath", 0, FROMSW) \
+    X("subject subject", 0, SUBJECTSW) \
+    X("parameters arguments", 0, PARAMSW) \
+    X("description text", 0, DESCRIPTSW) \
+    X("comment text", 0, COMMENTSW) \
+    X("delay seconds", 0, DELAYSW) \
+    X("verbose", 0, VERBSW) \
+    X("noverbose", 0, NVERBSW) \
+    X("version", 0, VERSIONSW) \
+    X("help", 0, HELPSW) \
+    X("debug", -5, DEBUGSW) \
+
+#define X(sw, minchars, id) id,
+DEFINE_SWITCH_ENUM(VIAMAIL);
+#undef X
+
+#define X(sw, minchars, id) { sw, minchars, id },
+DEFINE_SWITCH_ARRAY(VIAMAIL, switches);
+#undef X
 
 extern int debugsw;
 extern int splitsw;
 extern int verbsw;
 
-int ebcdicsw = 0;      /* hack for linking purposes */
-
 /*
  * static prototypes
  */
@@ -191,12 +181,13 @@ static int
 via_mail (char *mailsw, char *subjsw, char *parmsw, char *descsw,
           char *cmntsw, int delay, char *fromsw)
 {
-    int        status, vecp = 1;
-    char tmpfil[BUFSIZ];
-    char *vec[MAXARGS];
+    int        status, vecp;
+    char tmpfil[BUFSIZ], *program;
+    char **vec;
     struct stat st;
     FILE *fp;
     char *tfile = NULL;
+    char *cp;
 
     umask (~m_gmprot ());
 
@@ -248,11 +239,18 @@ via_mail (char *mailsw, char *subjsw, char *parmsw, char *descsw,
        splitsw = delay;
 
     status = 0;
-    vec[0] = r1bindex (postproc, '/');
+
+    vec = argsplit(postproc, &program, &vecp);
     if (verbsw)
        vec[vecp++] = "-verbose";
 
-    switch (sendsbr (vec, vecp, tmpfil, &st, 0, (char *)0, 0)) {
+    if ((cp = context_find ("credentials"))) {
+       /* post doesn't read context so need to pass credentials. */
+       vec[vecp++] = "-credentials";
+       vec[vecp++] = cp;
+    }
+
+    switch (sendsbr (vec, vecp, program, tmpfil, &st, 0, (char *)0, 0)) {
        case DONE:
        case NOTOK:
            status++;