mirror of
https://github.com/samba-team/samba.git
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eee003da6a
so the same parser generator can be uses for cifs and rpc
(This used to be commit c7829fa0d8)
71 lines
1.5 KiB
Awk
71 lines
1.5 KiB
Awk
# dump the current parse tree
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function element_string(elnum,
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LOCAL, elem)
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{
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elem = elements[elnum, "elem"];
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if (elements[elnum, "ptr"]=="1") elem="*"elem;
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if (elements[elnum, "array_len"]!="")
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elem=elem"["elements[elnum, "array_len"]"]";
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if (elements[elnum, "switch"]!="")
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elem=elem"["elements[elnum, "switch"]"]";
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return elem;
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}
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function dump_element(f, elnum,
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LOCAL, elem, type)
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{
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type = elements[elnum, "type"];
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case = elements[elnum, "case"];
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elem = element_string(elnum);
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if (case != "") {
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xprintf(f,"\t\tcase %d %s %s;\n", case, type, elem);
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} else {
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xprintf(f,"\t%s %s;\n", type, elem);
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}
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}
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function dump_union(f, elnum,
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LOCAL, i)
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{
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xprintf(f,"\tunion %s {\n", element_string(elnum));
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for (i=0;i<unions[elnum, "num_elems"];i++) {
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dump_element(f, unions[elnum, i]);
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}
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xprintf(f,"\t}\n");
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}
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function dump_elem(f, struct_num, elem_num,
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LOCAL, enum)
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{
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elnum = structs[struct_num, elem_num];
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if (elements[elnum, "type"] == "union") {
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dump_union(f, elnum);
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} else {
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dump_element(f, elnum);
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}
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}
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function dump_structs(f, NIL,
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LOCAL, i, j)
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{
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xprintf(f,"/* dump of parsed structures */\n\n\n");
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for (i=0;i < num_options;i++) {
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xprintf(f,"option %s %s\n", options[i, "name"], options[i, "value"]);
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}
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xprintf(f,"\n\n");
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for (i=0;i < num_structs;i++) {
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xprintf(f,"/* structure %d */\n", i);
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xprintf(f,"struct %s {\n", structs[i, "name"]);
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for (j=0;j<structs[i, "num_elems"];j++) {
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dump_elem(f, i, j);
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}
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xprintf(f,"};\n\n");
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}
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xprintf(f,"/* end dump */\n\n");
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}
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