mapper mit logging-kram

src/mapper/logging.c

@@ -29,8 +29,9 @@
 static FILE * log;
 
 void
-readlog(FILE * log)
+log_read(const char * filename)
 {
+	FILE * log = fopen(filename, "r");
 	faction **fp = &factions;
 	char buf[64];
 
@@ -67,14 +68,14 @@ readlog(FILE * log)
 void 
 log_faction(const struct faction * f)
 {
-	fprintf(log, "FACTION %s", factionid(f));
+	fprintf(log, "FACTION %s\n", factionid(f));
 	writefaction(log, f);
 }
 
 void 
 log_unit(const struct unit * u)
 {
-	fprintf(log, "UNIT %s %d %d", unitid(u), u->region->x, u->region->y);
+	fprintf(log, "UNIT %s %d %d\n", unitid(u), u->region->x, u->region->y);
 	writeunit(log, u);
 }
 
@@ -97,4 +98,4 @@ log_stop(void)
 {
 	fclose(log);
 	log = NULL;
-}
+}

src/mapper/logging.h

@@ -13,7 +13,7 @@
  without prior permission by the authors of Eressea.
 */
 
-extern void readlog(FILE * log);
+extern void log_read(const char * logname);
 extern void log_region(const struct region * r);
 extern void log_unit(const struct unit * r);
 extern void log_faction(const struct faction * f);

src/mapper/mapper.c

@@ -1396,12 +1396,33 @@ makemonsters(void)
 	return f;
 }
 
+#include "logging.h"
+
+static void
+log_newstuff(void)
+{
+	faction * f;
+	region * r;
+	for (f=factions;f;f=f->next) {
+		if (f->age==0) log_faction(f);
+	}
+	for (r=regions;r;r=r->next) {
+		unit * u;
+		if (r->age==0) log_region(r);
+		for (u=r->units;u;u=u->next) {
+			if (u->age==0) log_unit(u);
+		}
+	}
+}
+
 int
 main(int argc, char *argv[])
 {
 	int x = 0, y = 0, i;
 	char *s;
 	boolean backup = true;
+	boolean logging = false;
+	boolean readlog = false;
 
 	setlocale(LC_ALL, "");
 
@@ -1430,6 +1451,12 @@ main(int argc, char *argv[])
 				maxregions = (maxregions*81+80) / 81;
 				break;
 			case 'q': quiet = true; break;
+			case 'l':
+				logging = true;
+				break;
+			case 'R':
+				readlog = true;
+				break;
 			case 'n':
 				switch (argv[i][2]) {
 				case 'b' : backup = false; break;
@@ -1499,7 +1526,13 @@ main(int argc, char *argv[])
 	if (findfaction(MONSTER_FACTION)==NULL) {
 		makemonsters();
 	}
-
+	if (readlog) {
+		log_read("mapper.log");
+	}
+	if (logging) {
+		log_start("mapper.log");
+		log_newstuff();
+	}
 #ifdef OLD_ITEMS
 	make_xref();
 #endif
@@ -1515,6 +1548,7 @@ main(int argc, char *argv[])
 	Tagged=NULL;
 	movearound(x, y);
 
+	if (logging) log_stop();
 	if (modified) {
 		beep();
  		if (yes_no(0, "Daten wurden modifiziert! Abspeichern?", 'j')) {