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New nstr_mksymval() to create symbolic values

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This commit is contained in:
Markus Armbruster 2008-03-04 10:29:49 +01:00
parent da8a1daeef
commit d1a193ff07
5 changed files with 23 additions and 23 deletions
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15
src/lib/common/nstreval.c
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@ -42,6 +42,21 @@
#include "nsc.h"
#include "optlist.h"
/*
* Initialize VAL to symbolic value for selector CA with index IDX.
* Return VAL.
*/
struct valstr *
nstr_mksymval(struct valstr *val, struct castr *ca, int idx)
{
val->val_type = ca->ca_type;
val->val_cat = NSC_OFF;
val->val_as.sym.off = ca->ca_off;
val->val_as.sym.len = ca->ca_len;
val->val_as.sym.idx = idx;
val->val_as.sym.get = ca->ca_get;
return val;
}
/*
* Evaluate VAL.