Synched common.sh.in from master to nmh-oauth.

[nmh] / uip / pick.c

diff --git a/uip/pick.c b/uip/pick.c
index 66198ff26627958c29661e20cf03b5b01e60f92d..fba190a250abb35b124ae582ce37f2f21ec61556 100644 (file)
--- a/uip/pick.c
+++ b/uip/pick.c
@@ -13,6 +13,7 @@
 #include <h/utils.h>
 
 #define PICK_SWITCHES \
 #include <h/utils.h>
 
 #define PICK_SWITCHES \

+    X("reverse", 0, REVSW) \

     X("and", 0, ANDSW) \
     X("or", 0, ORSW) \
     X("not", 0, NOTSW) \
     X("and", 0, ANDSW) \
     X("or", 0, ORSW) \
     X("not", 0, NOTSW) \


@@ -36,6 +37,7 @@
     X("nozero", 0, NZEROSW) \
     X("list", 0, LISTSW) \
     X("nolist", 0, NLISTSW) \
     X("nozero", 0, NZEROSW) \
     X("list", 0, LISTSW) \
     X("nolist", 0, NLISTSW) \

+    X("debug", 0, DEBUGSW) \

     X("version", 0, VERSIONSW) \
     X("help", 0, HELPSW) \
 
     X("version", 0, VERSIONSW) \
     X("help", 0, HELPSW) \
 


@@ -59,21 +61,22 @@ main (int argc, char **argv)
     int msgnum;
     char *maildir, *folder = NULL, buf[100];
     char *cp, **argp, **arguments;
     int msgnum;
     char *maildir, *folder = NULL, buf[100];
     char *cp, **argp, **arguments;

-    char *seqs[NUMATTRS + 1], *vec[MAXARGS];
+    svector_t seqs = svector_create (0);
+    char *vec[MAXARGS];

     struct msgs_array msgs = { 0, 0, NULL };
     struct msgnum_array nums = { 0, 0, NULL };
     struct msgs *mp, *mp2;
     register FILE *fp;
     struct msgs_array msgs = { 0, 0, NULL };
     struct msgnum_array nums = { 0, 0, NULL };
     struct msgs *mp, *mp2;
     register FILE *fp;

+    int debug = 0;
+    int reverse = 0;

 
 

-    done=putzero_done;
+    if (nmh_init(argv[0], 1)) { return 1; }

 
 

-#ifdef LOCALE
-    setlocale(LC_ALL, "");
-#endif
-    invo_name = r1bindex (argv[0], '/');
+    done=putzero_done;

 
 

-    /* read user profile/context */
-    context_read();
+    /* Deprecated.  Use -debug instead. */
+    if ((cp = getenv ("MHPDEBUG")) && *cp)
+       ++debug;

 
     arguments = getarguments (invo_name, argc, argv, 1);
     argp = arguments;
 
     arguments = getarguments (invo_name, argc, argv, 1);
     argp = arguments;


@@ -103,6 +106,10 @@ main (int argc, char **argv)
                listsw = 0;     /* HACK */
                done (0);
 
                listsw = 0;     /* HACK */
                done (0);
 

+            case REVSW:
+                reverse = 1;
+                continue;
+

            case CCSW: 
            case DATESW: 
            case FROMSW: 
            case CCSW: 
            case DATESW: 
            case FROMSW: 


@@ -133,14 +140,11 @@ main (int argc, char **argv)
                if (!(cp = *argp++) || *cp == '-')
                    adios (NULL, "missing argument to %s", argp[-2]);
 
                if (!(cp = *argp++) || *cp == '-')
                    adios (NULL, "missing argument to %s", argp[-2]);
 

-               /* check if too many sequences specified */
-               if (seqp >= NUMATTRS)
-                   adios (NULL, "too many sequences (more than %d) specified", NUMATTRS);
-

                 if (!seq_nameok (cp))
                   done (1);
 
                 if (!seq_nameok (cp))
                   done (1);
 

-               seqs[seqp++] = cp;
+               svector_push_back (seqs, cp);
+               seqp++;

                continue;
            case NSEQSW:
                seqp = 0;
                continue;
            case NSEQSW:
                seqp = 0;


@@ -164,6 +168,10 @@ main (int argc, char **argv)
            case NLISTSW: 
                listsw = 0;
                continue;
            case NLISTSW: 
                listsw = 0;
                continue;

+
+           case DEBUGSW:
+               ++debug;
+               continue;

            }
        }
        if (*cp == '+' || *cp == '@') {
            }
        }
        if (*cp == '+' || *cp == '@') {


@@ -229,11 +237,13 @@ main (int argc, char **argv)
      * match.  If there is NOT a match, then add it to a list to
      * remove from the final sequence (it will make sense later)
      */
      * match.  If there is NOT a match, then add it to a list to
      * remove from the final sequence (it will make sense later)
      */

-    for (msgnum = mp->lowsel; msgnum <= mp->hghsel; msgnum++) {
+    for (msgnum = reverse ? mp->hghsel : mp->lowsel;
+         reverse ? msgnum >= mp->lowsel : msgnum <= mp->hghsel;
+         msgnum += reverse ? -1 : 1) {

        if (is_selected (mp, msgnum)) {
            if ((fp = fopen (cp = m_name (msgnum), "r")) == NULL)
                admonish (cp, "unable to read message");
        if (is_selected (mp, msgnum)) {
            if ((fp = fopen (cp = m_name (msgnum), "r")) == NULL)
                admonish (cp, "unable to read message");

-           if (fp && pmatches (fp, msgnum, 0L, 0L)) {
+           if (fp && pmatches (fp, msgnum, 0L, 0L, debug)) {

                if (listsw)
                    printf ("%s\n", m_name (msgnum));
            } else {
                if (listsw)
                    printf ("%s\n", m_name (msgnum));
            } else {


@@ -247,8 +257,6 @@ main (int argc, char **argv)
     if (nums.size >= mp->numsel)
        adios (NULL, "no messages match specification");
 
     if (nums.size >= mp->numsel)
        adios (NULL, "no messages match specification");
 

-    seqs[seqp] = NULL;
-

     /*
      * So, what's happening here?
      *
     /*
      * So, what's happening here?
      *


@@ -280,9 +288,11 @@ main (int argc, char **argv)
     /*
      * Add the matching messages to sequences
      */
     /*
      * Add the matching messages to sequences
      */

-    for (seqp = 0; seqs[seqp]; seqp++)
-       if (!seq_addsel (mp2, seqs[seqp], publicsw, zerosw))
-           done (1);
+    if (seqp > 0) {
+       for (seqp = 0; seqp < svector_size (seqs); seqp++)
+           if (!seq_addsel (mp2, svector_at (seqs, seqp), publicsw, zerosw))
+               done (1);
+    }

 
     /*
      * Print total matched if not printing each matched message number.
 
     /*
      * Print total matched if not printing each matched message number.


@@ -291,6 +301,7 @@ main (int argc, char **argv)
        printf ("%d hit%s\n", mp2->numsel, mp2->numsel == 1 ? "" : "s");
     }
 
        printf ("%d hit%s\n", mp2->numsel, mp2->numsel == 1 ? "" : "s");
     }
 

+    svector_free (seqs);

     context_replace (pfolder, folder); /* update current folder         */
     seq_save (mp2);                    /* synchronize message sequences */
     context_save ();                   /* save the context file         */
     context_replace (pfolder, folder); /* update current folder         */
     seq_save (mp2);                    /* synchronize message sequences */
     context_save ();                   /* save the context file         */