diff options
Diffstat (limited to 'src/map')
| -rw-r--r-- | src/map/script.c | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/src/map/script.c b/src/map/script.c index db76e5ac1..2e4ba6f84 100644 --- a/src/map/script.c +++ b/src/map/script.c @@ -159,6 +159,9 @@ if( script_hasdata(st,n) ) \ (t)=script_getnum(st,n); +/// Maximum amount of elements in script arrays +#define SCRIPT_MAX_ARRAYSIZE 128 + #define SCRIPT_BLOCK_SIZE 512 enum { LABEL_NEXTLINE=1,LABEL_START }; @@ -4748,7 +4751,7 @@ static int32 getarraysize(struct script_state* st, int32 id, int32 idx, int isst if( isstring ) { - for( ; idx < 128; ++idx ) + for( ; idx < SCRIPT_MAX_ARRAYSIZE; ++idx ) { char* str = (char*)get_val2(st, reference_uid(id, idx), ref); if( str && *str ) @@ -4758,7 +4761,7 @@ static int32 getarraysize(struct script_state* st, int32 id, int32 idx, int isst } else { - for( ; idx < 128; ++idx ) + for( ; idx < SCRIPT_MAX_ARRAYSIZE; ++idx ) { int32 num = (int32)get_val2(st, reference_uid(id, idx), ref); if( num ) @@ -4811,8 +4814,8 @@ BUILDIN_FUNC(setarray) } end = start + script_lastdata(st) - 2; - if( end > 127 ) - end = 127; + if( end >= SCRIPT_MAX_ARRAYSIZE ) + end = SCRIPT_MAX_ARRAYSIZE-1; if( is_string_variable(name) ) {// string array @@ -4874,8 +4877,8 @@ BUILDIN_FUNC(cleararray) v = (void*)script_getnum(st, 3); end = start + script_getnum(st, 4); - if( end > 127 ) - end = 127; + if( end >= SCRIPT_MAX_ARRAYSIZE ) + end = SCRIPT_MAX_ARRAYSIZE-1; for( ; start <= end; ++start ) set_reg(st, sd, reference_uid(id, start), name, v, script_getref(st,2)); @@ -4944,8 +4947,8 @@ BUILDIN_FUNC(copyarray) } count = script_getnum(st, 4); - if( count > 128 - idx1 ) - count = 128 - idx1; + if( count >= SCRIPT_MAX_ARRAYSIZE - idx1 ) + count = (SCRIPT_MAX_ARRAYSIZE-1) - idx1; if( count <= 0 || (id1 == id2 && idx1 == idx2) ) return 0;// nothing to copy @@ -4962,7 +4965,7 @@ BUILDIN_FUNC(copyarray) {// normal copy for( i = 0; i < count; ++i ) { - if( idx2 + i < 128 ) + if( idx2 + i < SCRIPT_MAX_ARRAYSIZE ) { v = get_val2(st, reference_uid(id2, idx2 + i), reference_getref(data2)); set_reg(st, sd, reference_uid(id1, idx1 + i), name1, v, reference_getref(data1)); @@ -5118,7 +5121,7 @@ BUILDIN_FUNC(getelementofarray) } i = script_getnum(st, 3); - if( i < 0 || i >= 128 ) + if( i < 0 || i >= SCRIPT_MAX_ARRAYSIZE ) { ShowWarning("script:getelementofarray: index out of range (%d)\n", i); script_reportdata(data); @@ -12363,7 +12366,7 @@ int buildin_query_sql_sub(struct script_state* st, Sql* handle) const char* query; struct script_data* data; const char* name; - int max_rows = 128;// maximum number of rows + int max_rows = SCRIPT_MAX_ARRAYSIZE;// maximum number of rows int num_vars; int num_cols; |