Commit Graph

2 Commits

Author SHA1 Message Date
Tatsuya Kinoshita
ee0405c689 Drop C99 features 2015-01-15 20:50:16 +09:00
Scarlett
cbec7032ee Add overflow detection
Origin: http://marc.info/?l=openbsd-ports&m=142090828929750&w=2

* main.c: Call exit(1) when out of memory to avoid dereferencing null
pointers when gc's malloc fails.

* alloc.h: Replacements for w3m's allocation macros which add
overflow detection and concentrate the macros in one file.

* indep.h, libwc/charset.c, libwc/status.c, matrix.c: Use the
overflow-detecting allocation macros from alloc.h.
2015-01-15 19:38:11 +09:00