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Move code to write multiple inclusion guards to generated files into functions. 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30083 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
diego 2009-12-20 17:01:47 +00:00
parent 2d4a819ef5
commit 7046f2cd16
1 changed files with 28 additions and 15 deletions
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43
vidix/pci_db2c.awk
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@ -45,18 +45,12 @@ BEGIN {
print_head(name_h_file);
print_head(dev_ids_file);
print_includes(dev_ids_file);
print "#ifndef MPLAYER_PCI_VENDORS_H" > vendor_file
print "#define MPLAYER_PCI_VENDORS_H" > vendor_file
print "" > vendor_file
print "#ifndef MPLAYER_PCI_IDS_H" > ids_file
print "#define MPLAYER_PCI_IDS_H" > ids_file
print "" > ids_file
print_guards_start(vendor_file);
print_guards_start(name_h_file);
print_guards_start(ids_file);
print "#include \"pci_vendors.h\"" > ids_file
print "" > ids_file
print "#ifndef MPLAYER_PCI_NAMES_H" > name_h_file
print "#define MPLAYER_PCI_NAMES_H" > name_h_file
print "" > name_h_file
print_name_struct(name_h_file);
print "#include <stddef.h>" > name_file
print "#include \"pci_names.h\"" > name_file
@ -110,18 +104,37 @@ BEGIN {
}
}
#print "Total lines parsed:", line;
print "" > vendor_file
print "#endif /* MPLAYER_PCI_VENDORS_H */" > vendor_file
print "" > ids_file
print "#endif /* MPLAYER_PCI_IDS_H */" > ids_file
print "" > name_h_file
print "#endif /* MPLAYER_PCI_NAMES_H */" > name_h_file
print_guards_end(vendor_file);
print_guards_end(name_h_file);
print_guards_end(ids_file);
if (with_pci_db) print "};" > name_file
print "{ 0xFFFF, NULL }" > dev_ids_file;
print "};" > dev_ids_file
print_func_bodies(name_file);
}
function construct_guard_name(out_file)
{
split(out_file, path_components, "/");
sub(".h","_h", path_components[2]);
return "MPLAYER_" toupper(path_components[2]);
}
function print_guards_start(out_file)
{
guard_name = construct_guard_name(out_file);
printf("#ifndef %s\n", guard_name) > out_file
printf("#define %s\n", guard_name) > out_file
print "" > out_file
}
function print_guards_end(out_file)
{
guard_name = construct_guard_name(out_file);
print "" > out_file
printf("#endif /* %s */\n", guard_name) > out_file
}
function print_includes(out_file)
{
print "#include <stdlib.h>" > out_file;