Commit Mantis 414: Tool for mapping item IDs to a particular item ID

1 files changed, 126 insertions, 0 deletions

diff --git a/src/tool/mapfrob.c b/src/tool/mapfrob.c
new file mode 100644
index 0000000..7173f0b
--- /dev/null
+++ b/src/tool/mapfrob.c
@@ -0,0 +1,126 @@
+// Compile with
+//  gcc -m32 -I src/char -I src/common charfrob.c -o charfrob  src/common/timer.o src/common/malloc.o src/common/socket.o src/common/lock.o src/common/db.o src/char/int_pet.o src/char/int_storage.o src/char/inter.o src/char/int_party.o src/char/int_guild.o
+
+#include <stdio.h>
+#include <stdlib.h>
+#include "../common/mmo.h"
+#include "../char/char.c"
+
+// Well, this is not terribly elegant, but I don't have that much time.
+#define MAX_MAP 1024
+#define MAP_NAME_SIZE 32
+int maps_nr = 0;
+struct {
+    char old[MAP_NAME_SIZE], new[MAP_NAME_SIZE];
+} maps[MAX_MAP];
+
+void
+transform_point(struct point *p)
+{
+        int k;
+
+        if (!p->map[0])
+                return;
+
+        for (k = 0; k < maps_nr; k++)
+                if (!strcmp(p->map, maps[k].old)) {
+                        strcpy(p->map, maps[k].new);
+                        return;
+                }
+
+        fprintf(stderr, "Warning: untranslated map `%s'\n", p->map);
+}
+
+void
+transform_char(struct mmo_charstatus *p)
+{
+        int i;
+
+        transform_point(&p->last_point);
+        transform_point(&p->save_point);
+
+        for (i = 0; i < 10; i++)
+                transform_point(&p->memo_point[i]);
+}
+
+int mmo_char_convert()
+{
+        char line[965536];
+        int ret;
+	struct mmo_charstatus char_dat;
+        FILE *ifp,*ofp;
+
+	ifp=stdin;
+	ofp=stdout;
+        while(fgets(line,65535,ifp)){
+                memset(&char_dat,0,sizeof(struct mmo_charstatus));
+                ret=mmo_char_fromstr(line,&char_dat);
+                if(ret){
+                        transform_char(&char_dat);
+                        mmo_char_tostr(line,&char_dat);
+                        fprintf(ofp,"%s" RETCODE,line);
+                }
+        }
+        fcloseall();
+        return 0;
+}
+
+#define PARSE_MODE_NEXTNUM 0
+#define PARSE_MODE_RANGE 1
+
+int init(int count, char **translates)
+{
+        int i;
+        char *suffix = ".gat";
+
+        for (i = 0; i < count; i++) {
+                char *src = translates[i];
+                char *dest = strchr(src, ':');
+
+                if (!dest) {
+                        fprintf(stderr, "Missing colon in: `%s'\n", src);
+                        return 1;
+                }
+
+                *dest++ = 0;
+
+                if (strlen(src) + strlen(suffix) >= MAP_NAME_SIZE) {
+                        fprintf(stderr, "Map name prefix too long: `%s'\n", src);
+                        return 1;
+                }
+
+                if (strlen(dest) + strlen(suffix) >= MAP_NAME_SIZE) {
+                        fprintf(stderr, "Map name prefix too long: `%s'\n", dest);
+                        return 1;
+                }
+
+                strncpy(maps[maps_nr].old, src, MAP_NAME_SIZE);
+                strcat(maps[maps_nr].old, suffix);
+                strncpy(maps[maps_nr].new, dest, MAP_NAME_SIZE);
+                strcat(maps[maps_nr].new, suffix);
+
+                ++maps_nr;
+        }
+
+        return 0;
+}
+
+int main(int argc,char *argv[])
+{
+	if(argc < 2) {
+		printf("Usage: %s oldmap0:newmap0 oldmap1:newmap1 ...\n", argv[0]);
+                printf("e.g., %s new_1-1:001-2 new_2-1:001-1\n", argv[0]);
+                puts("The extension `.gat' is appended implicitly.");
+		exit(0);
+	}
+        if (init(argc - 1, argv + 1))
+                return 1;
+
+	mmo_char_convert();
+
+	return 0;
+}
+
+
+/* satisfy linker */
+void set_termfunc(void (*termfunc)(void)) {};