summaryrefslogtreecommitdiffstats
path: root/lib/libc/stdio/vsprintf.c
Commit message (Collapse)AuthorAgeFilesLines
* Renumber clauses to reduce diffs to other versionsemaste2013-04-231-1/+1
| | | | | | | NetBSD, OpenBSD, and Android's Bionic all number the clauses 1 through 3, so follow suit to make comparison easier. Acked-by: imp@
* Implement xlocale APIs from Darwin, mainly for use by libc++. This adds atheraven2011-11-201-2/+15
| | | | | | | | | | | | load of _l suffixed versions of various standard library functions that use the global locale, making them take an explicit locale parameter. Also adds support for per-thread locales. This work was funded by the FreeBSD Foundation. Please test any code you have that uses the C standard locale functions! Reviewed by: das (gdtoa changes) Approved by: dim (mentor)
* - Use an initializer macro to initialize fields in 'fake' FILE objects usedjhb2010-03-111-4/+1
| | | | | | | | | | | | by *sprintf(), etc. - Explicitly initialize _fl_mutex to PTHREAD_MUTEX_INITIALIZER for all FILE objects. This is currently a nop on FreeBSD, but is import for other platforms (or in the future) where PTHREAD_MUTEX_INITIALIZER is not simply zero. PR: threads/141198 Reported by: Jeremy Huddleston @ Apple MFC after: 2 weeks
* Next stage of stdio cleanup: Retire __sFILEX and merge the fields back intojhb2008-04-171-3/+2
| | | | | | | | | | | | | | | | | | | __sFILE. This was supposed to be done in 6.0. Some notes: - Where possible I restored the various lines to their pre-__sFILEX state. - Retire INITEXTRA() and just initialize the wchar bits (orientation and mbstate) explicitly instead. The various places that used INITEXTRA didn't need the locking fields or _up initialized. (Some places needed _up to exist and not be off the end of a NULL or garbage pointer, but they didn't require it to be initialized to a specific value.) - For now, stdio.h "knows" that pthread_t is a 'struct pthread *' to avoid namespace pollution of including all the pthread types in stdio.h. Once we remove all the inlines and make __sFILE private it can go back to using pthread_t, etc. - This does not remove any of the inlines currently and does not change any of the public ABI of 'FILE'. MFC after: 1 month Reviewed by: peter
* Per Regents of the University of Calfornia letter, remove advertisingimp2007-01-091-4/+0
| | | | | | clause. # If I've done so improperly on a file, please let me know.
* Style: One space between "restrict" qualifier and "*".tjr2002-09-061-1/+1
|
* o Merge <machine/ansi.h> and <machine/types.h> into a new headermike2002-08-211-1/+1
| | | | | | | | | | | | | | | | | | | | | called <machine/_types.h>. o <machine/ansi.h> will continue to live so it can define MD clock macros, which are only MD because of gratuitous differences between architectures. o Change all headers to make use of this. This mainly involves changing: #ifdef _BSD_FOO_T_ typedef _BSD_FOO_T_ foo_t; #undef _BSD_FOO_T_ #endif to: #ifndef _FOO_T_DECLARED typedef __foo_t foo_t; #define _FOO_T_DECLARED #endif Concept by: bde Reviewed by: jake, obrien
* - For compliance with IEEE Std 1003.1-2001, add the 'restrict'robert2002-08-151-4/+1
| | | | | | qualifier to function prototypes and definitions where appropriate using the '__restrict' macro. - Update the manual page.
* Basic support for wide character I/O: getwc(), fgetwc(), getwchar(),tjr2002-08-131-0/+3
| | | | putwc(), fputwc(), putwchar(), ungetwc(), fwide().
* Fix the style of the SCM ID's.obrien2002-03-221-4/+2
| | | | I believe have made all of libc .c's as consistent as possible.
* revert freeing of memory that gets allocated when str == NULLassar2001-06-181-2/+0
| | | | | | (this will be fixed in a better way) PR: misc/26044
* free memory that gets allocated by vfprintf when str == NULLassar2001-06-161-0/+2
| | | | | | PR: misc/26044 MFC after: 1 week
* Remove _THREAD_SAFE and make libc thread-safe by default bydeischen2001-01-241-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | adding (weak definitions to) stubs for some of the pthread functions. If the threads library is linked in, the real pthread functions will pulled in. Use the following convention for system calls wrapped by the threads library: __sys_foo - actual system call _foo - weak definition to __sys_foo foo - weak definition to __sys_foo Change all libc uses of system calls wrapped by the threads library from foo to _foo. In order to define the prototypes for _foo(), we introduce namespace.h and un-namespace.h (suggested by bde). All files that need to reference these system calls, should include namespace.h before any standard includes, then include un-namespace.h after the standard includes and before any local includes. <db.h> is an exception and shouldn't be included in between namespace.h and un-namespace.h namespace.h will define foo to _foo, and un-namespace.h will undefine foo. Try to eliminate some of the recursive calls to MT-safe functions in libc/stdio in preparation for adding a mutex to FILE. We have recursive mutexes, but would like to avoid using them if possible. Remove uneeded includes of <errno.h> from a few files. Add $FreeBSD$ to a few files in order to pass commitprep. Approved by: -arch
* $Id$ -> $FreeBSD$peter1999-08-281-1/+1
|
* Revert $FreeBSD$ to $Id$peter1997-02-221-1/+1
|
* Make the long-awaited change from $Id$ to $FreeBSD$jkh1997-01-141-1/+1
| | | | | | | | This will make a number of things easier in the future, as well as (finally!) avoiding the Id-smashing problem which has plagued developers for so long. Boy, I'm glad we're not using sup anymore. This update would have been insane otherwise.
* Suggested by: Bruce Evans, Jeffrey Hsu, Gary Palmerjraynard1996-06-221-0/+4
| | | | | | | | | | | | | | | | | | | | | Added $Id$'s to files that were lacking them (gpalmer), made some cosmetic changes to conform to style guidelines (bde) and checked against NetBSD and Lite2 to remove unnecessary divergences (hsu, bde) One last code cleanup:- Removed spurious casts in fseek.c and stdio.c. Added missing function argument in fwalk.c. Added missing header include in flags.c and rget.c. Put in casts where int's were being passed as size_t's. Put in missing prototypes for static functions. Changed second args of __sflags() inflags.c and writehook() in vasprintf.c from char * to const char * to conform to prototypes. This directory now compiles with no warnings with -Wall under gcc-2.6.3 and with considerably less warnings than before with the ultra-pedantic script I used for testing. (Most of the remaining ones are due to const poisoning).
* Reviewed by: julian and (hsu?)julian1996-01-221-0/+2
| | | | | | Submitted by: John Birrel(L?) changes for threadsafe operations
* BSD 4.4 Lite Lib Sourcesrgrimes1994-05-271-0/+58
OpenPOWER on IntegriCloud