1998-07-30 Martin Baulig <martin@home-of-linux.org> * lib/lib.awk: Using correct `(1 << GLIBTOP_SYSDEPS_<feature>)' in call to `glibtop_init_r'.
98 lines
2.4 KiB
Awk
98 lines
2.4 KiB
Awk
BEGIN {
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print "/* lib.c */";
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print "/* This is a generated file. Please modify `lib.awk' */";
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print "";
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print "#include <glibtop.h>";
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print "#include <glibtop/open.h>";
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print "#include <glibtop/sysdeps.h>";
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print "#include <glibtop/command.h>";
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print "";
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}
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function output(line) {
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split (line, line_fields, /\|/);
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retval = line_fields[1];
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feature = line_fields[2];
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param_typ = line_fields[4];
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param = line_fields[5];
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param_size = line_fields[6];
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if (param_typ == "") {
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param_size = "0";
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param_ptr = "NULL";
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} else {
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if (param_size == "")
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param_size = "sizeof ("param_typ")";
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if (param_typ ~ /*/)
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param_ptr = param;
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else
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param_ptr = "&"param;
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}
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orig = feature; sub(/^@/,"",feature);
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space = feature; gsub(/./," ",space);
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print retval;
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if (retval !~ /^void$/) {
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prefix = "return ";
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prefix_space = " ";
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} else {
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prefix = "";
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prefix_space = "";
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}
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if (param_typ != "") {
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print "glibtop_get_"feature"_l (glibtop *server, glibtop_"feature" *buf,";
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print " "space" "param_typ" "param")";
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} else {
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print "glibtop_get_"feature"_l (glibtop *server, glibtop_"feature" *buf)";
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}
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print "{";
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print "\tglibtop_init_r (&server, (1 << GLIBTOP_SYSDEPS_"toupper(feature)"), 0);";
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print "";
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print "\tif ((server->flags & _GLIBTOP_INIT_STATE_SERVER) &&";
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print "\t (server->features & (1 << GLIBTOP_SYSDEPS_"toupper(feature)")))";
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print "\t{";
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if (param == "")
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print "\t\t"prefix"glibtop_call_l (server, GLIBTOP_CMND_"toupper(feature)", 0, NULL,";
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else
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print "\t\t"prefix"glibtop_call_l (server, GLIBTOP_CMND_"toupper(feature)",";
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if (param == "") {
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print "\t\t\t\t"prefix_space"sizeof (glibtop_"feature"), buf);";
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} else {
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print "\t\t\t\t"prefix_space""param_size", "param_ptr",";
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print "\t\t\t\t"prefix_space"sizeof (glibtop_"feature"),";
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print "\t\t\t\t"prefix_space"buf);";
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}
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print "\t} else {";
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if (orig !~ /^@/)
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print "#if (!GLIBTOP_SUID_"toupper(feature)")";
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if (param == "")
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print "\t\t"prefix"glibtop_get_"feature"_r (server, buf);";
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else
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print "\t\t"prefix"glibtop_get_"feature"_r (server, buf, "param");";
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if (orig !~ /^@/) {
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print "#else";
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print "\t\terrno = ENOSYS;";
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print "\t\tglibtop_error_io_r (server, \"glibtop_get_"feature"\");";
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print "#endif";
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}
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print "\t}";
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print "}";
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print "";
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}
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/^[^#]/ { output($0) }
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