From: Jakub Kicinski Date: Fri, 2 Jun 2023 02:35:47 +0000 (-0700) Subject: tools: ynl-gen: switch to family struct X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=8cb6afb3354172360881d6a644967c35f767ca2b;p=linux.git tools: ynl-gen: switch to family struct We'll want to store static info about the family soon. Generate a struct. This changes creation from, e.g.: ys = ynl_sock_create("netdev", &yerr); to: ys = ynl_sock_create(&ynl_netdev_family, &yerr); on user's side. Signed-off-by: Jakub Kicinski --- diff --git a/tools/net/ynl/ynl-gen-c.py b/tools/net/ynl/ynl-gen-c.py index 4a7ca28232707..320e5e90920a3 100755 --- a/tools/net/ynl/ynl-gen-c.py +++ b/tools/net/ynl/ynl-gen-c.py @@ -2109,6 +2109,16 @@ def render_uapi(family, cw): cw.p(f'#endif /* {hdr_prot} */') +def render_user_family(family, cw, prototype): + symbol = f'const struct ynl_family ynl_{family.c_name}_family' + if prototype: + cw.p(f'extern {symbol};') + else: + cw.block_start(f'{symbol} = ') + cw.p(f'.name = "{family.name}",') + cw.block_end(line=';') + + def find_kernel_root(full_path): sub_path = '' while True: @@ -2204,6 +2214,8 @@ def main(): cw.p(f'#include "{one}"') else: cw.p('struct ynl_sock;') + cw.nl() + render_user_family(parsed, cw, True) cw.nl() if args.mode == "kernel": @@ -2397,6 +2409,9 @@ def main(): cw.p('/* --------------- Common notification parsing --------------- */') print_ntf_type_parse(parsed, cw, args.mode) + cw.nl() + render_user_family(parsed, cw, False) + if args.header: cw.p(f'#endif /* {hdr_prot} */')