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34 lines
1.1 KiB
OpenEdge ABL
34 lines
1.1 KiB
OpenEdge ABL
[Inter::Nop::] The Nop Construct.
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Defining the nop construct.
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@
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@e NOP_IST
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=
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void Inter::Nop::define(void) {
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inter_construct *IC = InterConstruct::create_construct(NOP_IST, I"nop");
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InterConstruct::allow_in_depth_range(IC, 0, INFINITELY_DEEP);
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InterConstruct::permit(IC, OUTSIDE_OF_PACKAGES_ICUP);
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InterConstruct::permit(IC, INSIDE_PLAIN_PACKAGE_ICUP);
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InterConstruct::permit(IC, INSIDE_CODE_PACKAGE_ICUP);
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METHOD_ADD(IC, CONSTRUCT_WRITE_MTID, Inter::Nop::write);
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}
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inter_error_message *Inter::Nop::new(inter_bookmark *IBM, inter_ti level, inter_error_location *eloc) {
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inter_tree_node *P = Inode::new_with_0_data_fields(IBM, NOP_IST, eloc, level);
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inter_error_message *E = InterConstruct::verify_construct(InterBookmark::package(IBM), P);
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if (E) return E;
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NodePlacement::move_to_moving_bookmark(P, IBM);
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return NULL;
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}
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@ This in fact prints only in a stack backtrace, not in regular textual output,
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where any nop statements are simply ignored.
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=
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void Inter::Nop::write(inter_construct *IC, OUTPUT_STREAM, inter_tree_node *P, inter_error_message **E) {
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WRITE("nop");
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}
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