Age | Commit message (Collapse) | Author | Lines |
2012年09月06日 | use restrict everywhere it's required by c99 and/or posix 2008 | Rich Felker | -1/+1 |
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to deal with the fact that the public headers may be used with pre-c99
compilers, __restrict is used in place of restrict, and defined
appropriately for any supported compiler. we also avoid the form
[restrict] since older versions of gcc rejected it due to a bug in the
original c99 standard, and instead use the form *restrict.
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2012年08月10日 | trivial optimization to printf: avoid wasted call frame | Rich Felker | -1/+1 |
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amusingly, this cuts more than 10% off the run time of printf("a"); on
the machine i tested it on.
sadly the same optimization is not possible for snprintf without
duplicating all the pseudo-FILE setup code, which is not worth it.
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2011年02月12日 | initial check-in, version 0.5.0 v0.5.0 | Rich Felker | -0/+12 |
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