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Use err' and asprintf'

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@2272 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
1997-07-14 11:38:28 +00:00
parent 48011fae6a
commit 5b1f9fc01c
5 changed files with 71 additions and 65 deletions
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22
lib/asn1/gen_copy.c
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@@ -36,11 +36,13 @@ copy_type (char *from, char *to, Type *t)
break;
for (m = t->members; m && tag != m->val; m = m->next) {
char *f = malloc(2 + strlen(from) + 1 + strlen(m->gen_name) + 3);
char *t = malloc(2 + strlen(to) + 1 + strlen(m->gen_name) + 3);
char *f;
char *t;
sprintf (f, "%s(%s)->%s", m->optional ? "" : "&", from, m->gen_name);
sprintf (t, "%s(%s)->%s", m->optional ? "" : "&", to, m->gen_name);
asprintf (&f, "%s(%s)->%s",
m->optional ? "" : "&", from, m->gen_name);
asprintf (&t, "%s(%s)->%s",
m->optional ? "" : "&", to, m->gen_name);
if(m->optional){
fprintf(codefile, "if(%s) {\n", f);
fprintf(codefile, "%s = malloc(sizeof(*%s));\n", t, t);
@@ -58,15 +60,17 @@ copy_type (char *from, char *to, Type *t)
break;
}
case TSequenceOf: {
char *f = malloc(strlen(from) + strlen(to) + 17);
char *T = malloc(strlen(to) + strlen(to) + 17);
char *f;
char *T;
fprintf (codefile, "(%s)->val = "
"malloc((%s)->len * sizeof(*(%s)->val));\n",
to, from, to);
fprintf(codefile, "for((%s)->len = 0; (%s)->len < (%s)->len; (%s)->len++){\n", to, to, from, to);
sprintf(f, "&(%s)->val[(%s)->len]", from, to);
sprintf(T, "&(%s)->val[(%s)->len]", to, to);
fprintf(codefile,
"for((%s)->len = 0; (%s)->len < (%s)->len; (%s)->len++){\n",
to, to, from, to);
asprintf(&f, "&(%s)->val[(%s)->len]", from, to);
asprintf(&T, "&(%s)->val[(%s)->len]", to, to);
copy_type(f, T, t->subtype);
fprintf(codefile, "}\n");
free(f);