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[vulkan] Initialize sType in parsed structures

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This fixes a lot of validation issues, but still some fun with
uninitialized memory and bad accesses.
This commit is contained in:
Bill Currie 2021-01-05 18:26:01 +09:00
parent 37b6d11c01
commit d8b389d2b6
1 changed files with 30 additions and 0 deletions
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30
libs/video/renderer/vulkan/vkgen/vkstruct.r
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@ -47,11 +47,31 @@
return nil;
}
-(string)sTypeName
{
string s = "VK_STRUCTURE_TYPE";
string name = str_hold ([self outname]);
int length = strlen (name);
int start, end, c;
for (start = 2; start < length; start = end) {
for (end = start + 1; end < length; end++) {
c = str_char (name, end);
if (c >= 'A' && c <= 'Z') {
break;
}
}
s += "_" + str_mid (name, start, end);
}
str_free (name);
return str_upper (s);
}
-(void) writeTable
{
PLItem *field_dict = [parse getObjectForKey:[self name]];
PLItem *new_name = [field_dict getObjectForKey:".name"];
Array *field_defs = [Array array];
int have_sType = 0;
if ([parse string] == "skip") {
return;
@ -60,6 +80,12 @@
outname = str_hold ([new_name string]);
}
for (int i = 0; i < type.strct.num_fields; i++) {
qfot_var_t *field = &type.strct.fields[i];
if (field.name == "sType") {
have_sType = 1;
}
}
if (field_dict) {
PLItem *field_keys = [field_dict allKeys];
@ -108,6 +134,10 @@
" void *context)\n",
[self outname]);
fprintf (output_file, "{\n");
if (have_sType) {
fprintf (output_file, "\t((%s *) data)->sType", [self outname]);
fprintf (output_file, " = %s;\n", [self sTypeName]);
}
fprintf (output_file,
"\treturn PL_ParseStruct (%s_fields, item, data, messages,"
" context);\n",