diff options
| author | Miod Vallat <miod@cvs.openbsd.org> | 2004-02-01 13:13:38 +0000 |
|---|---|---|
| committer | Miod Vallat <miod@cvs.openbsd.org> | 2004-02-01 13:13:38 +0000 |
| commit | 36260b3aa8ab32c696a554956a28f2f278d99e78 (patch) | |
| tree | 8afc8f3d177dcbb7d747311988fdafe6c0af3e2e /sys | |
| parent | c8cf656fed7c9f843495fd1f13b9514aaa40461c (diff) | |
Grok union like struct in genassym.cf. Will be needed shortly.
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/kern/genassym.sh | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/sys/kern/genassym.sh b/sys/kern/genassym.sh index c9a6015f0a3..f3096373f91 100644 --- a/sys/kern/genassym.sh +++ b/sys/kern/genassym.sh @@ -1,4 +1,4 @@ -# $OpenBSD: genassym.sh,v 1.10 2003/07/02 00:37:31 avsm Exp $ +# $OpenBSD: genassym.sh,v 1.11 2004/02/01 13:13:37 miod Exp $ # $NetBSD: genassym.sh,v 1.9 1998/04/25 19:48:27 matthias Exp $ # @@ -94,9 +94,23 @@ $0 ~ /^endif/ { next; } +/^union[ \t]/ { + structname = $2; + prefixname = toupper($3); + structtype = "union" + if (union[structname] == 1) + next; + else { + union[structname] = 1; + $0 = "define " toupper(structname) "_SIZEOF sizeof(union " structname ")"; + } + # fall through +} + /^struct[ \t]/ { structname = $2; prefixname = toupper($3); + structtype = "struct" if (struct[structname] == 1) next; else { @@ -108,9 +122,9 @@ $0 ~ /^endif/ { /^member[ \t]/ { if (NF > 2) - $0 = "define " prefixname toupper($2) " offsetof(struct " structname ", " $3 ")"; + $0 = "define " prefixname toupper($2) " offsetof(" structtype " " structname ", " $3 ")"; else - $0 = "define " prefixname toupper($2) " offsetof(struct " structname ", " $2 ")"; + $0 = "define " prefixname toupper($2) " offsetof(" structtype " " structname ", " $2 ")"; # fall through } |