musl/src/stdio, branch v0.8.8

fix wide scanf's handling of input failure on %c, and simplify %[

2012-04-18T03:35:49+00:00

fix failure to distinguish input/match failure in wide %[ scanf

2012-04-18T03:08:58+00:00

this also includes a related fix for vswscanf's read function, which
was returning a spurious (uninitialized) character for empty strings.

fix over-read in %ls with non-wide scanf

2012-04-18T02:41:38+00:00

fix broken %s and %[ with no width specifier in wide scanf

2012-04-18T02:15:33+00:00

make wide scanf %[ respect width

2012-04-18T01:17:09+00:00

fix wide scanf to respect field width for strings

2012-04-17T23:37:31+00:00

fix some bugs in scanf %[ handling detected while writing the wide version

2012-04-17T18:22:22+00:00

introduce new wide scanf code and remove the last remnants of old scanf

2012-04-17T18:19:46+00:00

at this point, strto* and all scanf family functions are using the new
unified integer and floating point parser/converter code.

the wide scanf is largely a wrapper for ordinary byte-based scanf;
since numbers can only contain ascii characters, only strings need to
be handled specially.

avoid depending on POSIX symbol in code used from plain C functions

2012-04-17T17:17:01+00:00

avoid null pointer dereference on %*p fields in scanf

2012-04-17T15:50:02+00:00