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https://git.code.sf.net/p/quake/quakeforge
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8385046486
Forgetting to invoke [super dealloc] in a derived class's -dealloc method has caused me to waste far too much time chasing down the resulting memory leaks and crashes. This is actually the main focus of issue #24, but I want to take care of multiple paths before I consider the issue to be done. However, as a bonus, four cases were found :)
74 lines
1.6 KiB
R
74 lines
1.6 KiB
R
#include <PropertyList.h>
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#include <string.h>
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#include "vkfieldcustom.h"
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#include "vkfieldtype.h"
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#include "vkgen.h"
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#include "vktype.h"
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@implementation CustomField
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-init:(PLItem *) item struct:(Struct *)strct field:(string)fname
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{
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self = [super init:item struct:strct field:fname];
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if (!self) {
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return self;
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}
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PLItem *desc = [item getObjectForKey:"type"];
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pltype = str_hold (parseItemType ([desc getObjectAtIndex:1]));
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parser = str_hold ([[desc getObjectAtIndex:2] string]);
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fields = [item getObjectForKey:"fields"];
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return self;
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}
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-(void)dealloc
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{
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str_free (pltype);
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str_free (parser);
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[super dealloc];
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}
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-writeParseData
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{
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fprintf (output_file, "static size_t parse_%s_%s_offsets[] = {\n",
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struct_name, field_name);
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for (int i = 0, count = [fields count]; i < count; i++) {
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string field = [[fields getObjectAtIndex:i] string];
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fprintf (output_file, "\tfield_offset (%s, %s),\n",
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struct_name, field);
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}
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fprintf (output_file, "};\n");
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fprintf (output_file, "static parse_custom_t parse_%s_%s_data = {\n",
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struct_name, field_name);
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fprintf (output_file, "\t%s,\n", parser);
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fprintf (output_file, "\tparse_%s_%s_offsets,\n",
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struct_name, field_name);
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fprintf (output_file, "\t%d,\n", [fields count]);
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fprintf (output_file, "};\n");
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return self;
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}
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-writeField
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{
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fprintf (output_file, "\t{\"%s\", 0, %s, parse_%s, &parse_%s_%s_data},\n",
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field_name, pltype, "custom", struct_name, field_name);
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return self;
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}
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-writeSymbol
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{
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fprintf (output_file,
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"\t{\"%s\", 0/*FIXME*/, 0/*(void *) field_offset (%s, %s)*/},\n",
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field_name, struct_name, "FIXME");
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return self;
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}
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-(int) searchType
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{
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return 0;
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}
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@end
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