duktape

60 Tags

84 MiB

Tree: 8b1999473b

Author	SHA1	Message	Date
Sami Vaarala	4a4217095b	Reformat some source files with clang-format	3 years ago
Sami Vaarala	fea88e64fd	Further cleanup for memory helpers * Convert memory helpers like duk_memcmp() to macros where possible: for some reason automatic inlining with -Os doesn't do the right thing and the footprint impact is over 1kB. The duk_memcmp() helper is an inlined function because it returns a value and assertions would otherwise lead to multiple evaluation of arguments. * Differentiate between C99+ and "unsafe" call sites. For example, use duk_memcpy() when the call site obeys C99+ restrictions, and duk_memcpy_unsafe() when either pointer may be NULL when the size is zero. Same for all helpers.	7 years ago
Sami Vaarala	a61bfe81a6	Use duk_memcmp() etc wrappers consistently * Add internal wrappers also to DUK_MEMMOVE(), DUK_MEMSET(), and DUK_MEMZERO(). * Use the wrappers everywhere for consistency: the zero-size cases will then always be safe, and if the target is fine with invalid pointers in the zero size case, the whole check can be omitted easily. * Remove a few zero size checks as they're no longer necessary.	7 years ago
Sami Vaarala	76f1bdf71b	Fix -fsanitize=undefined warnings Add internal helpers to deal with undefined behavior cases explicitly. When DUK_USE_ALLOW_UNDEFINED_BEHAVIOR is set, skip the (almost always unnecessary) explicit checks to improve footprint and performance. Also split duk_util_misc.c into a few better scoped files.	7 years ago