6 commits

Author	SHA1	Message	Date
Yuxuan Shui	0037b7e5fb	Eliminate implicit conversions ... Use explicit conversions everywhere. Adding bounds check assertions when necessary. Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>	2019-05-21 20:15:25 +01:00
Yuxuan Shui	22da17630f	Run clang-format ... Now we have a consistent style across the codebase. Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>	2019-03-10 12:35:38 +00:00
Yuxuan Shui	465a968ddd	Parse number locale-independently ... Previously we were using glibc's strtod function to parse floating point numbers. The problem is, strtod is locale dependent. Meaning 7,7 might be parsed as two numbers (7 and 7) in one locale, and parsed as one number (7 point 7) in another locale. This is undesirable. We need to set the locale to a value we know to make number parsing consistently. We could use setlocale(), but that is not thread-safe. We can also use uselocale(), which is thread-safe, but doesn't cover strtod (Yeah, some of the locale-aware functions only acknowledge the global locale, not the thread local one). So in frustration, I just wrote a simple floating point number parser myself. This parser obviously doesn't cover all cases strtod covers, but is good enough for our needs. Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>	2019-02-02 01:28:15 +00:00
Yuxuan Shui	1ea611c90e	Improved allocation failure reporting ... Now it reports file and line number of the function too. Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>	2018-12-20 14:19:10 +00:00
Yuxuan Shui	b73dce1d6d	Replace mstrcpy, mstrncpy with strdup, strndup ... Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>	2018-12-15 19:07:14 +00:00
Yuxuan Shui	0cebbc370a	Function movements ... * string functions mstr*() are moved to string_utils.c * allocation wrappers are moved to utils.h * printf_* functions are moved to log.h Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>	2018-12-15 17:43:36 +00:00