src/lib/libc/stdio/vfscanf.c, branch stable/8

- Add support for multibyte decimal_point encodings, e.g., U+066B.

2009-01-19T06:19:51+00:00

  A forthcoming gdtoa import is needed to make this fully work.
- Improve the way "nan(...)" is parsed.

Remove some test instrumentation. (The Symbol.map changes broke it anyway.)

2007-12-09T21:00:12+00:00

Per Regents of the University of Calfornia letter, remove advertising

2007-01-09T00:28:16+00:00

clause.

# If I've done so improperly on a file, please let me know.

Add missing #if's for NO_FLOATING_POINT

2006-04-01T19:06:54+00:00

With current pthread implementations, a mutex initialization will

2005-12-16T02:50:53+00:00

allocate a memory block. sscanf calls __svfscanf which in turn calls
fread, fread triggers mutex initialization but the mutex is not
destroyed in sscanf, this leads to memory leak. To avoid the memory
leak and performance issue, we create a none MT-safe version of fread:
__fread, and instead let __svfscanf call __fread.

PR: threads/90392
Patch submitted by: dhartmei
MFC after: 7 days

Remove unused variable.

2005-04-08T20:58:47+00:00

- To make it easier to compile printf() and scanf() without

2004-05-02T10:55:06+00:00

  floating-point support, remove default definition of FLOATING_POINT
  from the source, and change the compile-time option to
  NO_FLOATING_POINT.
- Remove the HEXFLOAT option.  It saves an insignificant amount of
  space (<0.1% of the size of libc on i386) and complicates vfprintf()
  and checkfmt().

Prepare to handle trivial state-dependent encodings. Full support for

2004-04-07T09:55:05+00:00

state-dependent encodings with locking shifts will come later if there
is demand for it.

Fix the handling of negative hexadecimal numbers in integer formats.

2004-01-31T23:16:09+00:00

Note that this bug is unrelated to recent work in this area; it seems
to have been present since revision 1.1.

Obtained from:	NetBSD

Make intentions explicit with additional parenthesis.

2004-01-06T18:32:24+00:00