X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=main.c;h=881578def7c757011166db7608f75a7735a41e50;hb=f5cd343fc6cf580f8e723c30e8bdfd2ddd735e84;hp=ba7df1aee1c7bc01283c09ad21f2cc0d00f0b044;hpb=6ba9a7de7fe7c829a2215f254bfbbbd2a5686584;p=open-adventure.git

diff --git a/main.c b/main.c
index ba7df1a..881578d 100644
--- a/main.c
+++ b/main.c
@@ -16,7 +16,7 @@ long ABB[186], ATAB[331], ATLOC[186], BLKLIN = true, DFLAG,
 		KTAB[331], *LINES, LINK[201], LNLENG, LNPOSN,
 		PARMS[26], PLACE[101], PTEXT[101], RTEXT[278],
 		SETUP = 0, TABSIZ = 330;
-signed char INLINE[LINESIZE+1], MAP1[129], MAP2[129];
+signed char rawbuf[LINESIZE], INLINE[LINESIZE+1], MAP1[129], MAP2[129];
 
 long ABBNUM, ACTSPK[36], AMBER, ATTACK, AXE, BACK, BATTER, BEAR, BIRD, BLOOD, BONUS,
 		 BOTTLE, CAGE, CAVE, CAVITY, CHAIN, CHASM, CHEST, CHLOC, CHLOC2,
@@ -99,7 +99,8 @@ int main(int argc, char *argv[]) {
 	lcgstate.a = 1093;
 	lcgstate.c = 221587;
 	lcgstate.m = 1048576;
-	set_seed((long)time(NULL));
+	long seedval = (long)time(NULL);
+	set_seed(seedval);
 
 /*  Read the database if we have not yet done so */
 
@@ -132,6 +133,9 @@ L1:	SETUP= -1;
 	LIMIT=330;
 	if(NOVICE)LIMIT=1000;
 
+	if (logfp)
+	    fprintf(logfp, "seed %ld\n", seedval);
+	
 	for (;;) {
 	    if (!do_command(stdin))
 		break;
@@ -139,6 +143,18 @@ L1:	SETUP= -1;
 	score(1);
 }
 
+static bool fallback_handler(signed char *buf)
+/* fallback handler for commands not handled by FORTRANish parser */
+{
+    long sv;
+    if (sscanf(buf, "seed %ld", &sv) == 1) {
+	set_seed(sv);
+	printf("Seed set to %ld\n", sv);
+	return true;
+    }
+    return false;
+}
+
 static bool do_command(FILE *cmdin) {
 
 /*  Can't leave cave once it's closing (except by main office). */
@@ -451,6 +467,8 @@ L2800:	WD1=WD2;
 /*  Gee, I don't understand. */
 
 L3000:	SETPRM(1,WD1,WD1X);
+	 if (fallback_handler(rawbuf))
+	     return true;
 	RSPEAK(254);
 	 goto L2600;