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Uncomment use of OLE functions

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whydoubt 2005-03-16 12:50:21 +00:00
parent e3df6e8fb7
commit 2606b8eb51
2 changed files with 33 additions and 30 deletions
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ChangeLog
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@ -1,6 +1,7 @@
Wed Mar 16 06:41:57 CST 2005 Jeff Smith <whydoubt@yahoo.com> Wed Mar 16 06:41:57 CST 2005 Jeff Smith <whydoubt@yahoo.com>
* include/mdbtools.h: * include/mdbtools.h:
* src/libmdb/data.c: Improve OLE-related functions * src/libmdb/data.c: Improve OLE-related functions
* src/util/mdb-prop.c: Uncomment use of OLE functions
Sun Mar 13 15:22:11 CST 2005 Jeff Smith <whydoubt@yahoo.com> Sun Mar 13 15:22:11 CST 2005 Jeff Smith <whydoubt@yahoo.com>
* src/util/mdb-export.c: * src/util/mdb-export.c:

48
src/util/mdb-prop.c
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@ -20,27 +20,20 @@
#include "mdbtools.h" #include "mdbtools.h"
#define MSYSOBJECTS "MSysObjects"
#define LVPROP "Lv"
#undef MDB_DEBUG #undef MDB_DEBUG
//#define MDB_DEBUG 1 //#define MDB_DEBUG 1
void dump_kkd(gchar *kkd, int len); void dump_kkd(MdbHandle *mdb, gchar *kkd, int len);
MdbHandle *mdb;
int int
main(int argc, char **argv) main(int argc, char **argv)
{ {
int len, pos, col_num; MdbHandle *mdb;
MdbColumn *col;
MdbTableDef *table; MdbTableDef *table;
gchar name[256]; gchar name[256];
gchar buf[MDB_BIND_SIZE]; gchar buf[MDB_BIND_SIZE];
gchar kkd_pg[200000]; int col_num;
gchar kkd_ptr[MDB_MEMO_OVERHEAD+1]; int found = 0;
/* /*
** optind is now the position of the first non-option arg, ** optind is now the position of the first non-option arg,
@ -48,15 +41,16 @@ main(int argc, char **argv)
*/ */
if (argc < 2) { if (argc < 2) {
fprintf(stderr,"Usage: %s <file> <name> [<prop col>]\n",argv[0]); fprintf(stderr,"Usage: %s <file> <name> [<prop col>]\n",argv[0]);
exit(1); return 1;
} }
mdb_init(); mdb_init();
if (!(mdb = mdb_open(argv[optind], MDB_NOFLAGS))) { if (!(mdb = mdb_open(argv[optind], MDB_NOFLAGS))) {
exit(1); mdb_exit();
return 1;
} }
table = mdb_read_table_by_name(mdb, MSYSOBJECTS, MDB_ANY); table = mdb_read_table_by_name(mdb, "MSysObjects", MDB_ANY);
mdb_read_columns(table); mdb_read_columns(table);
mdb_rewind_table(table); mdb_rewind_table(table);
@ -65,34 +59,42 @@ main(int argc, char **argv)
while(mdb_fetch_row(table)) { while(mdb_fetch_row(table)) {
if (!strcmp(name, argv[optind+1])) { if (!strcmp(name, argv[optind+1])) {
found = 1;
break;
}
}
if (found) {
MdbColumn *col;
gchar kkd_ptr[MDB_MEMO_OVERHEAD];
gchar *kkd_pg = g_malloc(200000);
int len, pos;
memcpy(kkd_ptr, buf, MDB_MEMO_OVERHEAD); memcpy(kkd_ptr, buf, MDB_MEMO_OVERHEAD);
col=g_ptr_array_index(table->columns,col_num - 1); col = g_ptr_array_index(table->columns, col_num - 1);
/*
len = mdb_ole_read(mdb, col, kkd_ptr, MDB_BIND_SIZE); len = mdb_ole_read(mdb, col, kkd_ptr, MDB_BIND_SIZE);
memcpy(kkd_pg, buf, len); memcpy(kkd_pg, buf, len);
pos = len; pos = len;
while ((len = mdb_ole_read_next(mdb, col, kkd_ptr))) { while ((len = mdb_ole_read_next(mdb, col, kkd_ptr))) {
memcpy(&kkd_pg[pos], buf, len); memcpy(kkd_pg + pos, buf, len);
pos += len; pos += len;
} }
*/
len = pos; len = pos;
buffer_dump(buf, 0, MDB_MEMO_OVERHEAD); dump_kkd(mdb, kkd_pg, len);
//dump_kkd(kkd_pg, len); g_free(kkd_pg);
}
} }
mdb_free_tabledef(table); mdb_free_tabledef(table);
mdb_close(mdb); mdb_close(mdb);
mdb_exit(); mdb_exit();
exit(0); return 0;
} }
void print_keyvalue(gpointer key, gpointer value, gpointer user_data) void print_keyvalue(gpointer key, gpointer value, gpointer user_data)
{ {
printf("%s = %s\n", (gchar *)key, (gchar *)value); printf("%s = %s\n", (gchar *)key, (gchar *)value);
} }
void dump_kkd(gchar *kkd, int len) void dump_kkd(MdbHandle *mdb, gchar *kkd, int len)
{ {
guint32 record_len, record_type; guint32 record_len, record_type;
int pos = 0; int pos = 0;