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6defa15c8d
Currrently we only allow Hypertables references other tables, with this patch the opposite direction is supported as well and tables can have foreign key references into hypertables.
This directory contains scripts to check the codebase for defective programming patterns, eg use after free or not freeing resources.
Coccinelle is a static code analysis program. It uses a semantic patch language which resembles unified diff output. The semantic patches may inline python or ocaml code for more advanced use cases.
A coccinelle patch file consists of multiple blocks. Example block header:
@ name @
Expression var1;
Expression var2;
@@
The block header may contain variable definitions. It may also contain required matches or non-matches in previous blocks. Examples for blocks with required previous matches:
@ b2 depends on name @
@@
@ b3 depends on name && !b2 @
@@
Variables inside a block can also reference matches from previous blocks.
@ b2 depends on name @
Expression name.var1;
@@
var1 inside this block will be the match from the name block.