Clang rightfully complains about invoking bomb(..) without a proper prototype:
lib/pool_alloc.c:171:16: warning: passing arguments to a function without a prototype
is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
(*pool->bomb)(bomb_msg, __FILE__, __LINE__);
^
1 warning generated.
Signed-off-by: Holger Hoffstätte <holger@applied-asynchrony.com>