Tony Finch 0d6dcd217d A SET_IF_NOT_NULL() macro for optional return values ... The SET_IF_NOT_NULL() macro avoids a fair amount of tedious boilerplate, checking pointer parameters to see if they're non-NULL and updating them if they are. The macro was already in the dns_zone unit, and this commit moves it to the <isc/util.h> header. I have included a Coccinelle semantic patch to use SET_IF_NOT_NULL() where appropriate. The patch needs an #include in `openssl_shim.c` in order to work.		2023-08-15 12:04:29 +02:00
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isc	A SET_IF_NOT_NULL() macro for optional return values	2023-08-15 12:04:29 +02:00
.clang-format	Add separate .clang-format files for headers	2020-02-14 09:31:05 +01:00