src/cjit.c:221:  Use int16_t/int64_t/etc, rather than the C type long  [runtime/int] [4]

src/cjit.c:270:  Almost always, snprintf is better than strcpy  [runtime/printf] [4]

src/cwalk.c:312:  Redundant blank line at the end of a code block should be deleted.  [whitespace/blank_line] [3]

src/cwalk.c:356:  Redundant blank line at the end of a code block should be deleted.  [whitespace/blank_line] [3]

src/cwalk.c:379:  Redundant blank line at the start of a code block should be deleted.  [whitespace/blank_line] [2]

src/cwalk.c:418:  Redundant blank line at the start of a code block should be deleted.  [whitespace/blank_line] [2]

src/cwalk.c:724:  Redundant blank line at the start of a code block should be deleted.  [whitespace/blank_line] [2]

src/cwalk.c:981:  Redundant blank line at the start of a code block should be deleted.  [whitespace/blank_line] [2]

src/cwalk.c:1085:  Redundant blank line at the start of a code block should be deleted.  [whitespace/blank_line] [2]

src/main.c:143:  Almost always, snprintf is better than strcpy  [runtime/printf] [4]

src/repl.c:35:  Missing username in TODO; it should look like "// TODO(my_username): Stuff."  [readability/todo] [2]