wm4 9a210ca2d5 Audit and replace all ctype.h uses ... Something like "char *s = ...; isdigit(s[0]);" triggers undefined behavior, because char can be signed, and thus s[0] can be a negative value. The is*() functions require unsigned char _or_ EOF. EOF is a special value outside of unsigned char range, thus the argument to the is*() functions can't be a char. This undefined behavior can actually trigger crashes if the implementation of these functions e.g. uses lookup tables, which are then indexed with out-of-range values. Replace all <ctype.h> uses with our own custom mp_is*() functions added with misc/ctype.h. As a bonus, these functions are locale-independent. (Although currently, we _require_ C locale for other reasons.)		2014-07-01 23:11:08 +02:00
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charset_conv.c	…
charset_conv.h	…
ctype.h	Audit and replace all ctype.h uses	2014-07-01 23:11:08 +02:00
dispatch.c	Fix gcc 4.7 warning about shadowing talloc_parent in mp_dispact_queue	2014-05-28 22:44:43 +02:00
dispatch.h	…
ring.c	ring: use a different type for read/write pointers	2014-05-30 02:15:25 +02:00
ring.h	…