Extensive bugfix of -autoKibitz

[xboard.git] / backend.c

diff --git a/backend.c b/backend.c
index b9197d0..74898c8 100644 (file)
--- a/backend.c
+++ b/backend.c
@@ -2168,7 +2168,8 @@ read_from_ics(isr, closure, data, count, error)
     }
 
        buf[buf_len] = NULLCHAR;
-       next_out = leftover_len;
+//     next_out = leftover_len; // [HGM] should we set this to 0, and not print it in advance?
+       next_out = 0;
        leftover_start = 0;
        
        i = 0;
@@ -2323,16 +2324,16 @@ read_from_ics(isr, closure, data, count, error)
                    if(!suppressKibitz) // [HGM] kibitz
                        AppendComment(forwardMostMove, StripHighlight(parse), TRUE);
                    else { // [HGM kibitz: divert memorized engine kibitz to engine-output window
-                       int nrDigit = 0, nrAlph = 0, i;
+                       int nrDigit = 0, nrAlph = 0, j;
                        if(parse_pos > MSG_SIZ - 30) // defuse unreasonably long input
                        { parse_pos = MSG_SIZ-30; parse[parse_pos - 1] = '\n'; }
                        parse[parse_pos] = NULLCHAR;
                        // try to be smart: if it does not look like search info, it should go to
                        // ICS interaction window after all, not to engine-output window.
-                       for(i=0; i<parse_pos; i++) { // count letters and digits
-                           nrDigit += (parse[i] >= '0' && parse[i] <= '9');
-                           nrAlph  += (parse[i] >= 'a' && parse[i] <= 'z');
-                           nrAlph  += (parse[i] >= 'A' && parse[i] <= 'Z');
+                       for(j=0; j<parse_pos; j++) { // count letters and digits
+                           nrDigit += (parse[j] >= '0' && parse[j] <= '9');
+                           nrAlph  += (parse[j] >= 'a' && parse[j] <= 'z');
+                           nrAlph  += (parse[j] >= 'A' && parse[j] <= 'Z');
                        }
                        if(nrAlph < 9*nrDigit) { // if more than 10% digit we assume search info
                            int depth=0; float score;
@@ -2342,6 +2343,7 @@ read_from_ics(isr, closure, data, count, error)
                                pvInfoList[forwardMostMove-1].score = 100*score;
                            }
                            OutputKibitz(suppressKibitz, parse);
+                           next_out = i+1; // [HGM] suppress printing in ICS window
                        } else {
                            char tmp[MSG_SIZ];
                            sprintf(tmp, _("your opponent kibitzes: %s"), parse);
@@ -2350,7 +2352,7 @@ read_from_ics(isr, closure, data, count, error)
                    }
                    started = STARTED_NONE;
                } else {
-                   /* Don't match patterns against characters in chatter */
+                   /* Don't match patterns against characters in comment */
                    i++;
                    continue;
                }
@@ -2450,9 +2452,11 @@ read_from_ics(isr, closure, data, count, error)
                        } 
                        continue;
                } else
-               if(looking_at(buf, &i, "kibitzed to")) { // suppress the acknowledgements of our own autoKibitz
-                   started = STARTED_CHATTER;
-                   suppressKibitz = TRUE;
+               if(looking_at(buf, &i, "kibitzed to *\n") && atoi(star_match[0])) {
+                   // suppress the acknowledgements of our own autoKibitz
+                   SendToPlayer(star_match[0], strlen(star_match[0]));
+                   looking_at(buf, &i, "*% "); // eat prompt
+                   next_out = i;
                }
            } // [HGM] kibitz: end of patch
 
@@ -2852,7 +2856,9 @@ read_from_ics(isr, closure, data, count, error)
            if (looking_at(buf, &i, "% ") ||
                ((started == STARTED_MOVES || started == STARTED_MOVES_NOHIDE)
                 && looking_at(buf, &i, "}*"))) { char *bookHit = NULL; // [HGM] book
+               if(suppressKibitz) next_out = i;
                savingComment = FALSE;
+               suppressKibitz = 0;
                switch (started) {
                  case STARTED_MOVES:
                  case STARTED_MOVES_NOHIDE:
@@ -3278,6 +3284,7 @@ read_from_ics(isr, closure, data, count, error)
                        while(looking_at(buf, &i, "\n")); // [HGM] skip empty lines
                        if (looking_at(buf, &i, "*% ")) {
                            savingComment = FALSE;
+                           suppressKibitz = 0;
                        }
                    }
                    next_out = i;
@@ -3347,6 +3354,7 @@ read_from_ics(isr, closure, data, count, error)
                    if (looking_at(buf, &i, "*% ")) {
                        if(strchr(star_match[0], 7)) SendToPlayer("\007", 1); // Bell(); // FICS fuses bell for next board with prompt in zh captures
                        savingComment = FALSE;
+                       suppressKibitz = 0;
                    }
                    next_out = i;
                }
@@ -3356,12 +3364,13 @@ read_from_ics(isr, closure, data, count, error)
            i++;                /* skip unparsed character and loop back */
        }
        
-       if (started != STARTED_MOVES && started != STARTED_BOARD && !suppressKibitz && // [HGM] kibitz suppress printing in ICS interaction window
-           started != STARTED_HOLDINGS && i > next_out) {
-           SendToPlayer(&buf[next_out], i - next_out);
+       if (started != STARTED_MOVES && started != STARTED_BOARD && !suppressKibitz && // [HGM] kibitz
+//         started != STARTED_HOLDINGS && i > next_out) { // [HGM] should we compare to leftover_start in stead of i?
+//         SendToPlayer(&buf[next_out], i - next_out);
+           started != STARTED_HOLDINGS && leftover_start > next_out) {
+           SendToPlayer(&buf[next_out], leftover_start - next_out);
            next_out = i;
        }
-       suppressKibitz = FALSE; // [HGM] kibitz: has done its duty in if-statement above
        
        leftover_len = buf_len - leftover_start;
        /* if buffer ends with something we couldn't parse,