| Commit message (Expand) | Author | Age | Files | Lines |
|---|
| * | fix invalid %m format crash in wide scanf variants•••the wide variant was missed in the previous commit.
| Rich Felker | 2013-08-31 | 1 | -0/+2 |
| * | fix uninitialized/stale use of alloc (%m modifier) flag in scanf•••for conversion specifiers, alloc is always set when the specifier is
parsed. however, if scanf stops due to mismatching literal text,
either an uninitialized (if no conversions have been performed yet) or
stale (from the previous conversion) of the flag will be used,
possibly causing an invalid pointer to be passed to free when the
function returns.
| Rich Felker | 2013-07-20 | 1 | -0/+2 |
| * | fix scanf %c conversion wrongly storing a terminating null byte•••this seems to have been a regression from the refactoring which added
the 'm' modifier.
| Rich Felker | 2013-06-22 | 1 | -2/+4 |
| * | implement 'm' modifier for wide scanf variants | Rich Felker | 2013-06-06 | 1 | -7/+40 |
| * | refactor wide-char scanf string handling•••this brings the wide version of the code into alignment with the
byte-based version, in preparation for adding support for the m
(malloc) modifier.
| Rich Felker | 2013-06-05 | 1 | -55/+32 |
| * | Add ABI compatability aliases.•••GNU used several extensions that were incompatible with C99 and POSIX,
so they used alternate names for the standard functions.
The result is that we need these to run standards-conformant programs
that were linked with glibc.
| Isaac Dunham | 2013-04-05 | 1 | -0/+3 |
| * | use restrict everywhere it's required by c99 and/or posix 2008•••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.
| Rich Felker | 2012-09-06 | 1 | -1/+1 |
| * | fix wide scanf's handling of input failure on %c, and simplify %[ | Rich Felker | 2012-04-17 | 1 | -5/+6 |
| * | fix failure to distinguish input/match failure in wide %[ scanf•••this also includes a related fix for vswscanf's read function, which
was returning a spurious (uninitialized) character for empty strings.
| Rich Felker | 2012-04-17 | 1 | -1/+3 |
| * | fix broken %s and %[ with no width specifier in wide scanf | Rich Felker | 2012-04-17 | 1 | -3/+7 |
| * | make wide scanf %[ respect width | Rich Felker | 2012-04-17 | 1 | -2/+3 |
| * | fix wide scanf to respect field width for strings | Rich Felker | 2012-04-17 | 1 | -4/+7 |
| * | introduce new wide scanf code and remove the last remnants of old scanf•••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.
| Rich Felker | 2012-04-17 | 1 | -13/+284 |
| * | initial check-in, version 0.5.0 | Rich Felker | 2011-02-12 | 1 | -0/+28 |
