Age | Commit message (Collapse) | Author | Lines | |
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2021-04-19 | define __STDC_UTF_{16,32}__ macros | Érico Nogueira | -0/+3 | |
these macros are used to indicate that the implementation uses, respectively, utf-16 and utf-32 encoding for char16_t and char32_t. | ||||
2016-07-03 | add stdc-predef.h for library-level predefined macros | Rich Felker | -0/+10 | |
modern compilers (for gcc, versions 4.8 and later) automatically pre-include <stdc-predef.h> to obtain the values of certain predefined macros specified by ISO C but which reflect properties of the library implementation, not just the compiler. provide values indicating that wchar_t is Unicode-encoded and that Annex F (IEEE floating point) is supported unless the compiler indicates otherwise. based on patch by Masanori Ogino. |