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History log of /src/lib/libc/stdio/ftell.c
RevisionDateAuthorComments
 1.20  27-Mar-2012  christos - widen the internal read and write calls to match the syscalls
- add funopen2() which provides access to flush() and the wider calls.
- make use of the new flush call in fmemopen()
 1.19  15-Mar-2012  christos - ansify, knf.
- no functional changes
 1.18  22-Jan-2012  christos From tnozaki@: make fpos_t a complex object that keeps track of the parse
state of the stream. Change argument of the seek function to funopen() from
fpos_t to off_t. Make f{g,s}etpos() use the new fpos_t struct, while providing
backwards compatible entry points. Approved by releng@
 1.17  24-Oct-2010  tron branches: 1.17.6;
Replace _FPOS_OVERFLOW() macro with a static inline function called
__fpos_overflow() that doesn't cause any lint warnings.
 1.16  22-Oct-2010  christos implement EOVERFLOW
 1.15  07-Aug-2003  agc Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22280, verified by myself.
 1.14  18-Jan-2003  thorpej Merge the nathanw_sa branch.
 1.13  20-Sep-1999  lukem branches: 1.13.10;
back out the #ifdef _DIAGNOSTIC argument checks; too many people complained.
_DIAGASSERT() is still retained.
 1.12  16-Sep-1999  lukem * use _DIAGASSERT() to check pointer arguments against NULL and file
descriptors against -1 (as appropriate).
* add actual checks which to detect stuff that would trigger_DIAGASSERT(),
and attempt to return a sane error condition.
* knf some code
* remove some `register' decls.

the first two items result in the addition of code similar to the
following in various functions:

_DIAGASSERT(path != NULL)
#ifdef _DIAGNOSTIC
if (path == NULL) {
errno = EFAULT;
return (-1);
}
#endif
 1.11  15-Nov-1998  christos delint
 1.10  03-Feb-1998  perry remove obsolete register declarations
 1.9  02-Feb-1998  perry merge lite-2
 1.8  19-Jan-1998  jtc Use FLOCKFILE() and FUNLOCKFILE() macros from reentrant.h so that stdio
can be made thread-safe.
 1.7  13-Jul-1997  christos Fix RCSID's
Fix gcc warnings.
Add prototypes for functions that were declared in more than one place
to local.h or extern.h and use that instead.
 1.6  22-Mar-1995  jtc Removed const qualifier from ftell's FILE * argument. It's not ANSI,
and the recent change to flush output causes it to be changed.
 1.5  05-Mar-1995  jtc flush so that the offset will be correct on streams opened in
append mode (from chris torek).
 1.4  02-Feb-1995  jtc branches: 1.4.2;
Merged with 4.4lite.
Changed to conform to NetBSD's new RCS Id convention.
 1.3  26-Aug-1993  jtc Declare rcsid strings so they are stored in text segment.
 1.2  01-Aug-1993  mycroft Add RCS identifiers.
 1.1  21-Mar-1993  cgd branches: 1.1.1;
Initial revision
 1.1.1.3  02-Feb-1998  perry import lite-2
 1.1.1.2  02-Feb-1995  jtc imported from 44lite
 1.1.1.1  21-Mar-1993  cgd initial import of 386bsd-0.1 sources
 1.4.2.1  22-Mar-1995  jtc Merge with changes from main branch.
 1.13.10.1  06-Feb-2002  nathanw #include "reentrant.h" before "local.h" so that the thread types used
in fileext.h are avaliable.
 1.17.6.1  17-Apr-2012  yamt sync with head

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