Sha256: 22c42137460ccf2cf70db701e1db359c6a1d29c2a2144f29695dac2e0f66ba70
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Size: 827 Bytes
Versions: 7
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Stored size: 827 Bytes
Contents
#include <ruby.h>
static VALUE rb_sym_assess_string_uminus;
static VALUE rb_sym_dup;
static VALUE rb_sym_freeze;
/*
* The String#-@ method calls to the str_uminus method in String.C. This method
* differs in behavior from String#freeze in that it removes instance variables
* from the object when it is frozen. Rather than implement a trace map for
* frozen things (to which you cannot implment weak references, resulting in
* a potential memory leak), we'll override the method so that, in essence, it
* never calls String#-@ for unfrozen and tracked objects, but instead calls
* String#freeze, which will leave our properties alone.
* -HM
*/
static VALUE contrast_assess_string_uminus(const int argc, VALUE *argv,
const VALUE obj);
void Init_cs__assess_string(void);
Version data entries
7 entries across 7 versions & 1 rubygems