зеркало из https://github.com/github/ruby.git
33 строки
692 B
C
33 строки
692 B
C
#include "ruby.h"
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static VALUE
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bug_str_set_len(VALUE str, VALUE len)
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{
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rb_str_set_len(str, NUM2LONG(len));
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return str;
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}
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static VALUE
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bug_str_append(VALUE str, VALUE addendum)
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{
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StringValue(addendum);
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rb_str_modify_expand(str, RSTRING_LEN(addendum));
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memcpy(RSTRING_END(str), RSTRING_PTR(addendum), RSTRING_LEN(addendum));
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return str;
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}
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static VALUE
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bug_str_resize(VALUE str, VALUE len)
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{
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rb_str_resize(str, NUM2LONG(len));
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return str;
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}
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void
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Init_string_set_len(VALUE klass)
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{
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rb_define_method(klass, "set_len", bug_str_set_len, 1);
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rb_define_method(klass, "append", bug_str_append, 1);
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rb_define_method(klass, "resize", bug_str_resize, 1);
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}
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