diff options
Diffstat (limited to 'thunk.c')
| -rw-r--r-- | thunk.c | 16 |
1 files changed, 12 insertions, 4 deletions
@@ -25,10 +25,8 @@ //#define DEBUG -#define MAX_STRUCTS 128 - -/* XXX: make it dynamic */ -StructEntry struct_entries[MAX_STRUCTS]; +static unsigned int max_struct_entries; +StructEntry *struct_entries; static const argtype *thunk_type_next_ptr(const argtype *type_ptr); @@ -70,6 +68,7 @@ void thunk_register_struct(int id, const char *name, const argtype *types) StructEntry *se; int nb_fields, offset, max_align, align, size, i, j; + assert(id < max_struct_entries); se = struct_entries + id; /* first we count the number of fields */ @@ -117,6 +116,8 @@ void thunk_register_struct_direct(int id, const char *name, const StructEntry *se1) { StructEntry *se; + + assert(id < max_struct_entries); se = struct_entries + id; *se = *se1; se->name = name; @@ -244,6 +245,7 @@ const argtype *thunk_convert(void *dst, const void *src, const argtype *field_types; const int *dst_offsets, *src_offsets; + assert(*type_ptr < max_struct_entries); se = struct_entries + *type_ptr++; if (se->convert[0] != NULL) { /* specific conversion is needed */ @@ -314,3 +316,9 @@ int thunk_type_align_array(const argtype *type_ptr, int is_host) return thunk_type_align(type_ptr, is_host); } #endif /* ndef NO_THUNK_TYPE_SIZE */ + +void thunk_init(unsigned int max_structs) +{ + max_struct_entries = max_structs; + struct_entries = g_new0(StructEntry, max_structs); +} |