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de3bbc4f53
Now that we have a scripts/* directory, let's put the scripts we use for generating C there.
38 lines
520 B
Perl
Executable File
38 lines
520 B
Perl
Executable File
#!/usr/bin/perl -w
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use strict;
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my %syscalls = ();
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while (<>) {
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if (/^#define (__NR_\w+) /) {
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$syscalls{$1} = 1;
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}
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}
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print <<EOL;
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/* Automatically generated with
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gen_linux_syscalls.pl /usr/include/asm/unistd*.h
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Do not edit.
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*/
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static const struct {
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int syscall_num; const char *syscall_name;
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} SYSCALLS_BY_NUMBER[] = {
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EOL
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for my $k (sort keys %syscalls) {
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my $name = $k;
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$name =~ s/^__NR_//;
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print <<EOL;
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#ifdef $k
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{ $k, "$name" },
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#endif
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EOL
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}
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print <<EOL
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{0, NULL}
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};
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EOL
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