185d31ea9e
Do not xref pc(1)
2001-07-06 18:15:36 +00:00
58237d3d65
Draw attention to the fact that the created file/dir may not be readable
...
or writable due to a weird umask.
2001-06-22 20:09:05 +00:00
096152524b
casts to size_t
2001-06-21 21:17:10 +00:00
a251b29d5a
Clarify C standards situation a bit.
2001-04-30 08:47:59 +00:00
fe3c9ceaf7
* Move definitions of exact-width integer types from <machine/types.h>
...
to <sys/types.h> and <sys/stdint.h>.
* Add a new C99 <stdint.h> header, which provides integer types of
explicit width, related limits and integer constant macros.
* Extend <inttypes.h> to provide <stdint.h> definitions and format
macros for printf() and scanf().
* Add C99 strtoimax() and strtoumax() functions.
* Use the latter within scanf().
* Add C99 %j, %t and %z printf()/scanf() conversions for
intmax_t, pointer-type and size_t arguments.
2001-04-28 15:41:28 +00:00
568e812267
Fix an ... interesting pasto in the description of the l length modifier
...
that's been here forever.
2001-04-26 19:25:12 +00:00
6213f73707
Document getc_unlocked(3), getchar_unlocked(3), putc_unlocked(3) and
...
putchar_unlocked(3); fixes PR lib/11340.
2001-04-25 22:06:53 +00:00
3432ed7203
Need an internal name for asprintf(3).
2001-04-13 14:18:09 +00:00
404ef082e4
Xr printf(9)
2001-04-03 13:59:22 +00:00
fa11ebb133
apparently ansi c only required fread(3) to return 0 if size or nmembs == 0.
...
however, susv2 adds the same to fwrite(3), so add the explicit check.
document this for both fread & fwrite. move diagassert for buf!=NULL to after
the (size * nmembs) == 0 check.
this has the helpful side effect of preventing the _DIAGASSERT()ion in
fwrite() being triggered by lots of 3rdparty code that calls fwrite() with
buf=NULL count=0
2001-01-25 02:06:25 +00:00
bb0bfe5b30
initialize mbstate_t properly.
2000-12-30 04:13:25 +00:00
81ab746b71
Sprinkle some __restrict into stdio.
2000-12-29 15:22:48 +00:00
1da6122f1e
make printf-variant work with stateful encodings.
2000-12-23 13:19:31 +00:00
86af4f2cf9
fix duplicate declaration of __glue.
2000-12-10 04:17:28 +00:00
ebb980fc21
This is for completeness only (to make fdopen symmetric with fopen and freopen)
...
and to match the documentation. Return an error if "f" was specified and the
file descriptor does not refer to a plain file.
2000-11-29 15:36:42 +00:00
8955e88e2f
Add checks for O_NDELAY [which indicates that we only want plain files],
...
and return an error if the file was not plain.
2000-11-29 15:31:10 +00:00
2a213d0e9a
make sure we preserve errno.
2000-11-29 15:30:20 +00:00
78eeef4b49
Actually EINVAL fits the circumstances better.
2000-10-19 09:47:43 +00:00
20b0e10891
C99: Passing a null pointer as the buffer argument to snprintf() and
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vsnprintf() is permitted when the size argument is zero as well; mostly
from Peter Seebach in PR standards/9603.
2000-10-19 09:45:31 +00:00
6ec737498a
Make "f" standout better.
2000-10-18 15:40:52 +00:00
9c477a4e4e
XCU5 -> XSH5.
2000-07-26 08:57:34 +00:00
7d93b767c2
Oops, forgot to define weak aliases for public names.
...
Fixes PR {pkg,lib}/10655.
2000-07-26 08:52:57 +00:00
5451455d06
v*scanf() are hardly 'new to this release' when they have
...
been around since 386BSD-0.1 import; they have been present in 4.4BSD-Lite
at least, can't currently check if even in 4.3BSD
put note aboud eventual removing of compatibility formats to NOTES, it's
hardly a bug description
2000-07-16 11:08:53 +00:00
007c516740
Attach __format__ attributes to local __sbprintf function
2000-07-08 14:57:57 +00:00
6c16ef0bd2
Elaborate a bit on fseeko() and ftello().
2000-07-08 14:13:05 +00:00
723bc5321e
Bump date for fseeko() and ftello().
2000-07-08 13:59:24 +00:00
7c5b39585f
In fgetpos() and fsetpos(), use ftello() and fseeko(), respectively, to avoid
...
truncating the value stored in the fpos_t object operated on to that of a
long integer; adresses PR lib/6637.
2000-07-08 13:51:27 +00:00
dae360611f
XCU5: Add fseeko() and ftello() functions which provide the functionality of
...
fseek() and ftell(), respectively, but operate on file offsets of type off_t.
2000-07-08 13:46:33 +00:00
dc17a3ff45
Comment out a paragraph describing behavior which NetBSD's fopen(3) does
...
not exhibit, per PR 6072.
2000-05-17 10:09:35 +00:00
3031020afe
Replace internal use of strto{,u}q() with strto{,u}ll().
2000-03-08 19:33:47 +00:00
605490369c
Delint.
...
Remove trailing ; from uses of __weak_alias(). The macro inserts this if
needed.
2000-01-22 22:19:07 +00:00
9c658d828e
Need to include "reentrant.h" for FLOCKFILE macros.
2000-01-21 23:12:33 +00:00
e70f76146b
Do file locking.
2000-01-21 19:56:07 +00:00
b714bb5102
Just call fflush() from _cleanup(), since it does the right locking.
2000-01-21 19:55:02 +00:00
f9b319ca18
Call __sclearerr(), nor clearerr(), so we don\`t try to double lock.
2000-01-21 19:54:13 +00:00
0b24b6555f
Do the lock *after* checking that the fp is valid.
2000-01-21 19:53:02 +00:00
442e96d230
Initialize f._file for locking primitives.
2000-01-21 19:51:36 +00:00
fc1a83184b
add and "f" flag to fopen that makes sure we are opening a plain file,
...
so that there is no chance to block.
2000-01-15 01:11:45 +00:00
5e5a72ffef
missing ;
1999-11-14 18:19:57 +00:00
7d96f3efd3
xref symlink(7)
1999-09-26 21:00:25 +00:00
d896261208
back out the #ifdef _DIAGNOSTIC argument checks; too many people complained.
...
_DIAGASSERT() is still retained.
1999-09-20 04:38:56 +00:00
e0f82c3ae3
revert previous; if we examine SUS more closely we find that unless explictly specified, use of a NULL pointer is undefined
1999-09-17 13:03:46 +00:00
3471ac6647
return (0) if size or count == 0 before check for _DIAGASSERT(buf != NULL).
...
this is ok according to SUS.
1999-09-16 12:45:34 +00:00
b48252f365
* 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
1999-09-16 11:44:54 +00:00
ddb97cdc5a
No need for "namespace.h".
1999-08-22 12:52:28 +00:00
38c96853cf
Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,
...
so we shouldn't override it with versions in the manpages. Wheee!
1999-03-22 19:44:33 +00:00
1452d0f916
braces for gcc-2.8.1
1999-03-19 12:56:16 +00:00
7d0129b726
include <fcntl.h> instead of <sys/file.h>
1999-03-19 12:55:52 +00:00
55cb8b09ce
Functionally back out namespace.h revision 1.7 and perror.c revision 1.15;
...
perror() is an identifier reserved by ANSI/ISO C, and in case of a redefition
the behavior is undefined.
1999-03-09 13:14:36 +00:00
dde7993b2f
Const poisoning.
1999-03-08 10:27:34 +00:00
abs