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switched over to using glib lists which will allow us the use of hashes when

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we do the KKD records.
This commit is contained in:
brianb
2000-02-17 03:04:13 +00:00
parent 30ab45dc35
commit d4e241606c
6 changed files with 47 additions and 19 deletions
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3
src/libmdb/Makefile
View File

@@ -1,12 +1,13 @@
CC = gcc
INC = -I ../include
INC = -I ../include `glib-config --cflags`
OBJS = catalog.o mem.o file.o
all: libmdb
libmdb: $(OBJS)
rm -f libmdb.a
ar cq libmdb.a $(OBJS)
clean:
rm -f core *.o *.a

36
src/libmdb/catalog.c
View File

@@ -82,27 +82,39 @@ int mdb_catalog_rows(MDB_HANDLE *mdb)
{
return mdb_get_int16(mdb, 0x08);
}
void mdb_catalog_dump(MDB_HANDLE *mdb, int obj_type)
GList *mdb_read_catalog(MDB_HANDLE *mdb, int obj_type)
{
int off, save_pos;
int i;
int rows;
int i,j;
unsigned char *buf;
MDB_CATALOG_ENTRY entry;
gpointer data;
mdb_read_pg(mdb, MDB_CATALOG_PG);
rows = mdb_catalog_rows(mdb);
mdb_free_catalog(mdb);
for (i=0;i<rows;i++) {
if (mdb_catalog_entry(mdb, i, &entry)) {
if (obj_type==-1 || obj_type==entry.object_type) {
fprintf(stdout,"Type: %-15s Name: %-30s KKD pg: %04x row: %2d\n",
mdb_get_objtype_string(entry.object_type),
entry.object_name,
entry.kkd_pg,
entry.kkd_rowid);
}
data = g_memdup(&entry,sizeof(MDB_CATALOG_ENTRY));
mdb->catalog = g_list_append(mdb->catalog, data);
}
}
return (mdb->catalog);
}
void mdb_dump_catalog(MDB_HANDLE *mdb, int obj_type)
{
int rows;
GList *l;
MDB_CATALOG_ENTRY *entryp;
mdb_read_catalog(mdb, obj_type);
for (l=g_list_first(mdb->catalog);l;l=g_list_next(l)) {
entryp = l->data;
fprintf(stdout,"Type: %-15s Name: %-30s KKD pg: %04x row: %2d\n",
mdb_get_objtype_string(entryp->object_type),
entryp->object_name,
entryp->kkd_pg,
entryp->kkd_rowid);
}
return;
}

11
src/libmdb/mem.c
View File

@@ -33,5 +33,16 @@ void mdb_free_handle(MDB_HANDLE *mdb)
if (!mdb) return;
if (mdb->filename) free(mdb->filename);
if (mdb->catalog) mdb_free_catalog(mdb);
free(mdb);
}
void mdb_free_catalog(MDB_HANDLE *mdb)
{
GList *l;
MDB_CATALOG_ENTRY *entryp;
for (l=g_list_first(mdb->catalog);l;l=g_list_next(l)) {
entryp = l->data;
g_free(entryp);
}
}