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added qse_awk_rtx_getfirstmapvalitr()/qse_awk_rtx_getnextmapvalitr()

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hyung-hwan
2011-05-13 22:06:55 +00:00
parent 4e882e79c0
commit a2a474bb34
6 changed files with 185 additions and 74 deletions
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20
qse/lib/awk/val.c
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@ -1,5 +1,5 @@
/*
* $Id: val.c 457 2011-05-12 16:16:57Z hyunghwan.chung $
* $Id: val.c 458 2011-05-13 04:06:55Z hyunghwan.chung $
*
Copyright 2006-2011 Chung, Hyung-Hwan.
This file is part of QSE.
@ -527,6 +527,24 @@ qse_awk_val_t* qse_awk_rtx_getmapvalfld (
return QSE_HTB_VPTR(pair);
}
qse_awk_val_map_itr_t* qse_awk_rtx_getfirstmapvalitr (
qse_awk_rtx_t* rtx, qse_awk_val_t* map, qse_awk_val_map_itr_t* itr)
{
QSE_ASSERT (map->type == QSE_AWK_VAL_MAP);
itr->pair = qse_htb_getfirstpair (
((qse_awk_val_map_t*)map)->map, &itr->buckno);
return itr->pair? itr: QSE_NULL;
}
qse_awk_val_map_itr_t* qse_awk_rtx_getnextmapvalitr (
qse_awk_rtx_t* rtx, qse_awk_val_t* map, qse_awk_val_map_itr_t* itr)
{
QSE_ASSERT (map->type == QSE_AWK_VAL_MAP);
itr->pair = qse_htb_getnextpair (
((qse_awk_val_map_t*)map)->map, itr->pair, &itr->buckno);
return itr->pair? itr: QSE_NULL;
}
qse_awk_val_t* qse_awk_rtx_makerefval (
qse_awk_rtx_t* rtx, int id, qse_awk_val_t** adr)
{