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better control when growing arrays.

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This commit is contained in:
Roberto Ierusalimschy 1996-03-21 13:33:47 -03:00
parent 9704ff4cb1
commit 9284742a11
8 changed files with 68 additions and 50 deletions
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7
func.c
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@ -6,7 +6,6 @@
#include "func.h"
#include "opcode.h"
#define LOCALVARINITSIZE 10
static TFunc *function_root = NULL;
static LocVar *currvars = NULL;
@ -103,10 +102,8 @@ void lua_funcinfo (lua_Object func, char **filename, int *linedefined)
void luaI_registerlocalvar (TaggedString *varname, int line)
{
if (numcurrvars >= maxcurrvars)
{
maxcurrvars = (maxcurrvars == 0) ? LOCALVARINITSIZE : maxcurrvars*2;
currvars = growvector(currvars, maxcurrvars, LocVar);
}
maxcurrvars = growvector(&currvars, maxcurrvars, LocVar,
lockEM, MAX_WORD);
currvars[numcurrvars].varname = varname;
currvars[numcurrvars].line = line;
numcurrvars++;