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BEGIN {
nsig = 0;
j = 0;
print "#ifndef _SIGDESC_H_"
print "#define _SIGDESC_H_"
print "/* This file was automatically generated */"
print "/* by the awk script \"sigconv.awk\". */\n"
print "struct sigdesc {"
print " char *name;"
print " int number;"
print "};\n"
print "struct sigdesc sigdesc[] = {"
}
/^#define[ \t][ \t]*SIG[A-Z]/ {
j = sprintf("%d", $3);
if (siglist[j] != "") next;
str = $2;
if (nsig < j)
nsig = j;
siglist[j] = sprintf("\"%s\",\t%2d", \
substr(str, 4), j);
}
/^#[ \t]*define[ \t][ \t]*SIG[A-Z]/ {
j = sprintf("%d", $4);
if (siglist[j] != "") next;
str = $3;
if (nsig < j)
nsig = j;
siglist[j] = sprintf("\"%s\",\t%2d", \
substr(str, 4), j);
}
/^#[ \t]*define[ \t][ \t]*_SIG[A-Z]/ {
j = sprintf("%d", $4);
if (siglist[j] != "") next;
str = $3;
if (nsig < j)
nsig = j;
siglist[j] = sprintf("\"%s\",\t%2d", \
substr(str, 5), j);
}
END {
for (n = 1; n <= nsig; n++)
if (siglist[n] != "")
printf(" { %s },\n", siglist[n]);
printf(" { NULL,\t 0 }\n};\n");
print "#endif /* _SIGDESC_H_ */"
}
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