openbsd-src/lib/libc/stdio/ at jcs · jcs.org/openbsd-src

document flockfile and unlocked getc in stdio feedback and ok schwarze

8 months ago

The mdoc(7) .Ft macro does not need quoting of its arguments, but about 10% of our manual pages using this macro employed useless quoting anyway. Remove these quotes such that they do not incite fear, uncertainty, and doubt in developers who happen to look at these pages. jmc@ and tb@ agree with the direction.

9 months ago

asprintf.c

Modify the FILE object's members. Bump the libc major. Now we can bump the short members _file and _flags to int and drop the SHRT_MAX tests. Reorder the members, merge __sfileext into the object, switch the *printf and *scanf families from _FILEEXT_SETUP() to the FILEINIT() initializer, and update the allocation code in findfp(). Also, delete the __sF, _srget, and __swbuf symbols that remain from the previous step for our transition.

8 months ago

clrerr.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

dprintf.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

fclose.3

Make the FILE object opaque. Move the __sFILE definition into libc/hidden/_stdio.h. All programs that refer to the internal structure of the FILE object can't be compiled from now on. std{in,out,err} doesn't refer __sF[] now, but the hidden __sF along with __srget and __swbuf symbols are kept temporarily to make our transition easier. But those symbols will be deleted soon. The shared library versions are bumped for libc and all the other libraries that refer to std{in,out,err}.

8 months ago

fclose.c

replace the flockfile backend with a per FILE recursive mutex.

8 months ago

fdclose.c

replace the flockfile backend with a per FILE recursive mutex.

8 months ago

fdopen.c

Modify the FILE object's members. Bump the libc major. Now we can bump the short members _file and _flags to int and drop the SHRT_MAX tests. Reorder the members, merge __sfileext into the object, switch the *printf and *scanf families from _FILEEXT_SETUP() to the FILEINIT() initializer, and update the allocation code in findfp(). Also, delete the __sF, _srget, and __swbuf symbols that remain from the previous step for our transition.

8 months ago

feof.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

ferror.3

document that fileno(3) returns -1 for some kinds of FILE * objects; triggerd by but simpler than a similar patch sent in by Simon Branch <simonmbranch at gmail dot com>; OK millert@ jmc@

4 years ago

ferror.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

fflush.3

fpurge() first appeared in 4.3BSD-Reno ok deraadt@ schwarze@

10 months ago

fflush.c

Modify the FILE object's members. Bump the libc major. Now we can bump the short members _file and _flags to int and drop the SHRT_MAX tests. Reorder the members, merge __sfileext into the object, switch the *printf and *scanf families from _FILEEXT_SETUP() to the FILEINIT() initializer, and update the allocation code in findfp(). Also, delete the __sF, _srget, and __swbuf symbols that remain from the previous step for our transition.

8 months ago

fgetc.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

fgetln.3

Consistently .Xr the corresponding wide char functions from char- and string-handling <stdio.h> functions, like we already do it for <string.h>. Includes a smaller patch from <kshe59 at zoho dot eu>, OK jmc@.

8 years ago

fgetln.c

Use recallocarray() to avoid leaving detritus in memory when resizing buffers. We don't bother doing this for objects containing pointers, but focus on controllable data. ok millert

9 years ago

fgetpos.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

fgets.3

Consistently .Xr the corresponding wide char functions from char- and string-handling <stdio.h> functions, like we already do it for <string.h>. Includes a smaller patch from <kshe59 at zoho dot eu>, OK jmc@.

8 years ago

fgets.c

Delete casts to off_t and size_t that are implied by assignments or prototypes. Ditto for some of the char* and void* casts too.

9 years ago

fgetwc.c

Modify the FILE object's members. Bump the libc major. Now we can bump the short members _file and _flags to int and drop the SHRT_MAX tests. Reorder the members, merge __sfileext into the object, switch the *printf and *scanf families from _FILEEXT_SETUP() to the FILEINIT() initializer, and update the allocation code in findfp(). Also, delete the __sF, _srget, and __swbuf symbols that remain from the previous step for our transition.

8 months ago

fgetwln.3

remove .Tn from stdio manuals; Kaspars Bankovskis found one of these

11 years ago

fgetwln.c

improve revision 1.2: in unusual cases, fgetwc(3) can succeed even though ferror(3) is already set; also from Andrey Chernov <ache at freebsd dot org>; OK millert@

9 years ago

fgetws.3

The mdoc(7) .Ft macro does not need quoting of its arguments, but about 10% of our manual pages using this macro employed useless quoting anyway. Remove these quotes such that they do not incite fear, uncertainty, and doubt in developers who happen to look at these pages. jmc@ and tb@ agree with the direction.

9 months ago

fgetws.c

Bugfix: When errno happens to be EILSEQ upon entry to fgetws(3), and when the file ends without a terminating Ln character, fgetws(3) discarded any characters read and reported bogus EOF. Never inspect errno(2) unless right after an error occurred! OK millert@

10 years ago

fileno.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

findfp.c

remove unused local variables

7 months ago

flags.c

Add additional userland interfaces for setting close-on-exec on fds when creating them: mkostemp(), mkostemps(), the 'e' mode letter for fopen(), freopen(), fdopen(), and popen(). The close-on-exec flag will be cleared by the action created by posix_spawn_file_actions_adddup2().

11 years ago

floatio.h

Wrap the remaining __*dtoa() functions so that internal calls go direct

10 years ago

flockfile.3

document flockfile and unlocked getc in stdio feedback and ok schwarze

8 months ago

flockfile.c

While almost all the libc locks are taken and released in the same libc call, flockfile() and ftrylockfile() can be called when single-threaded and then--while 'holding' the lock--the process can create another thread, resulting in a broken state. Have the f{lock,trylock,unlock}file() APIs *always* do real locking so the exposed state is always consistent.

2 months ago

fmemopen.3

Xr open_memstream in fmemopen.3

10 months ago

fmemopen.c

Fix append mode so it always writes to the end and expand regress. OK deraadt@ martijn@

5 years ago

fopen.3

don't mention what language functions are implemented in remove a line relating to the 2BSD libNS ok schwarze@

2 years ago

fopen.c

Modify the FILE object's members. Bump the libc major. Now we can bump the short members _file and _flags to int and drop the SHRT_MAX tests. Reorder the members, merge __sfileext into the object, switch the *printf and *scanf families from _FILEEXT_SETUP() to the FILEINIT() initializer, and update the allocation code in findfp(). Also, delete the __sF, _srget, and __swbuf symbols that remain from the previous step for our transition.

8 months ago

fpending.c

Add <stdio_ext.h> with the seven APIs needed to have gnulib operate without poking directly into the FILE structure.

2 years ago

fprintf.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

fpurge.c

Modify the FILE object's members. Bump the libc major. Now we can bump the short members _file and _flags to int and drop the SHRT_MAX tests. Reorder the members, merge __sfileext into the object, switch the *printf and *scanf families from _FILEEXT_SETUP() to the FILEINIT() initializer, and update the allocation code in findfp(). Also, delete the __sF, _srget, and __swbuf symbols that remain from the previous step for our transition.

8 months ago

fputc.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

fputs.3

Consistently .Xr the corresponding wide char functions from char- and string-handling <stdio.h> functions, like we already do it for <string.h>. Includes a smaller patch from <kshe59 at zoho dot eu>, OK jmc@.

8 years ago

fputs.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

fputwc.c

Modify the FILE object's members. Bump the libc major. Now we can bump the short members _file and _flags to int and drop the SHRT_MAX tests. Reorder the members, merge __sfileext into the object, switch the *printf and *scanf families from _FILEEXT_SETUP() to the FILEINIT() initializer, and update the allocation code in findfp(). Also, delete the __sF, _srget, and __swbuf symbols that remain from the previous step for our transition.

8 months ago

fputws.3

observe the following spelling: - wide character (noun) - wide-character (adjective)

15 years ago

fputws.c

ansi ok mpi@ deraadt@

4 years ago

fread.3

Fix typo: nemb -> nmemb

11 years ago

fread.c

Restore the optimization for unbuffered I/O. The buffer needs to be reset before each call to __srefill(). Passes new regress. OK semarie@

7 years ago

freadahead.c

Add <stdio_ext.h> with the seven APIs needed to have gnulib operate without poking directly into the FILE structure.

2 years ago

freading.c

Add <stdio_ext.h> with the seven APIs needed to have gnulib operate without poking directly into the FILE structure.

2 years ago

freadptr.c

Add <stdio_ext.h> with the seven APIs needed to have gnulib operate without poking directly into the FILE structure.

2 years ago

freopen.c

Modify the FILE object's members. Bump the libc major. Now we can bump the short members _file and _flags to int and drop the SHRT_MAX tests. Reorder the members, merge __sfileext into the object, switch the *printf and *scanf families from _FILEEXT_SETUP() to the FILEINIT() initializer, and update the allocation code in findfp(). Also, delete the __sF, _srget, and __swbuf symbols that remain from the previous step for our transition.

8 months ago

fscanf.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

fseek.3

.Li -> .Vt where appropriate; from josiah frentsos, tweaked by schwarze

3 years ago

fseek.c

Again. Make exit(), fclose(), fflush(), and freopen() comply with POSIX-2008 requirements for setting the underlying file position when flushing read-mode streams, and make an fseek()-after-fflush() not change the underlying file position. This commit fixes some minor problems of the previous.

10 months ago

fseterr.c

Add <stdio_ext.h> with the seven APIs needed to have gnulib operate without poking directly into the FILE structure.

2 years ago

fsetpos.c

Delete casts to off_t and size_t that are implied by assignments or prototypes. Ditto for some of the char* and void* casts too.

9 years ago

ftell.c

Again. Make exit(), fclose(), fflush(), and freopen() comply with POSIX-2008 requirements for setting the underlying file position when flushing read-mode streams, and make an fseek()-after-fflush() not change the underlying file position. This commit fixes some minor problems of the previous.

10 months ago

funopen.3

change some 4.4BSD references to earlier releases ok schwarze@

3 years ago

funopen.c

funopen(): change seekfn argument to use off_t, not fpos_t On BSD, fpos_t is typedef'd to off_t but some systems use a struct. This means fpos_t is not a portable function argument or return value. Both FreeBSD and the Linux libbsd funopen() have switched to off_t for this--we should too. From Joe Nelson. OK deraadt@

4 years ago

fvwrite.c

__sfvwrite: allow writing buffers larger than BUFSIZ or st_blksize.

2 years ago

fvwrite.h

Use static and __{BEGIN,ENV}_HIDDEN_DECLS to hide a bunch of internal symbols that are not longer exported. (This improves the generated code.)

10 years ago

fwalk.c

Make _fwalk and _cleanup completely internal to libc

10 years ago

fwide.3

convert to new .Dd format;

19 years ago

fwide.c

Modify the FILE object's members. Bump the libc major. Now we can bump the short members _file and _flags to int and drop the SHRT_MAX tests. Reorder the members, merge __sfileext into the object, switch the *printf and *scanf families from _FILEEXT_SETUP() to the FILEINIT() initializer, and update the allocation code in findfp(). Also, delete the __sF, _srget, and __swbuf symbols that remain from the previous step for our transition.

8 months ago

fwprintf.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

fwrite.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

fwriting.c

Add <stdio_ext.h> with the seven APIs needed to have gnulib operate without poking directly into the FILE structure.

2 years ago

fwscanf.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

getc.3

document flockfile and unlocked getc in stdio feedback and ok schwarze

8 months ago

getc.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

getchar.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

getdelim.3

add a missing .Vt macro; from Josiah Frentsos <jfrent at tilde dot team>

3 years ago

getdelim.c

Use recallocarray in getdelim/getline to clear memory on buffer resizes, inspired by a similar change to fgetln.

9 years ago

getline.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

getw.c

Delete casts to off_t and size_t that are implied by assignments or prototypes. Ditto for some of the char* and void* casts too.

9 years ago

getwc.3

Consistently .Xr the corresponding wide char functions from char- and string-handling <stdio.h> functions, like we already do it for <string.h>. Includes a smaller patch from <kshe59 at zoho dot eu>, OK jmc@.

8 years ago

getwc.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

getwchar.c

ansi ok mpi@ deraadt@

4 years ago

glue.h

Use static and __{BEGIN,ENV}_HIDDEN_DECLS to hide a bunch of internal symbols that are not longer exported. (This improves the generated code.)

10 years ago

local.h

Modify the FILE object's members. Bump the libc major. Now we can bump the short members _file and _flags to int and drop the SHRT_MAX tests. Reorder the members, merge __sfileext into the object, switch the *printf and *scanf families from _FILEEXT_SETUP() to the FILEINIT() initializer, and update the allocation code in findfp(). Also, delete the __sF, _srget, and __swbuf symbols that remain from the previous step for our transition.

8 months ago

makebuf.c

When system calls indicate an error they return -1, not some arbitrary value < 0. errno is only updated in this case. Change all (most?) callers of syscalls to follow this better, and let's see if this strictness helps us in the future.

6 years ago

open_memstream.3

Use the fancy .In macro for includes. From Jan Klemkow. ok jmc schwarze

13 years ago

open_memstream.c

No need to initialize the first element of st->string since it was just calloc(3)-ed a few lines above. OK tb@

2 years ago

open_wmemstream.c

No need to initialize the first element of st->string since it was just calloc(3)-ed a few lines above. OK tb@

2 years ago

perror.3

More consistently put remarks about the less useful LC_* categoties, i.e. those other than LC_CTYPE, into the CAVEATS section, and standardize wording somewhat. OK jmc@

6 years ago

perror.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

printf.3

asprintf() and vasprintf() are in POSIX-2024. Update #include visibility and manpages and add restrict qualifiers in all the specified places to the *printf family.

2 years ago

printf.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

putc.3

document flockfile and unlocked getc in stdio feedback and ok schwarze

8 months ago

putc.c

__swsetup: set error flag and errno on error.

2 years ago

putchar.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

puts.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

putw.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

putwc.3

Consistently .Xr the corresponding wide char functions from char- and string-handling <stdio.h> functions, like we already do it for <string.h>. Includes a smaller patch from <kshe59 at zoho dot eu>, OK jmc@.

8 years ago

putwc.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

putwchar.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

refill.c

Fix the handle locking in stdio to use flockfile/funlockfile internally when and where required. Macros in <stdio.h> are updated to automatically call the underlying functions when the process is threaded to obtain the necessary locking. A private mutex is added to protect __sglue, the internal list of FILE handles, and another to protect the one-time initialization. Some routines in libc that use getc() change to use getc_unlocked() as they're either protected by their own lock or aren't thread-safe routines anyway.

16 years ago

remove.3

Use .Rv where appropriate, and move it to RETURN VALUES; remove .Tn, and a few minor macro adjustments. Patch from Kaspars at Bankovskis dot net.

11 years ago

remove.c

When system calls indicate an error they return -1, not some arbitrary value < 0. errno is only updated in this case. Change all (most?) callers of syscalls to follow this better, and let's see if this strictness helps us in the future.

6 years ago

rewind.c

Use fseeko() instead of fseek() inside libc, as the latter just calls the former with a loss of range. Mark fseek symbol as deprecated to block accidental use in the future.

3 years ago

rget.c

Modify the FILE object's members. Bump the libc major. Now we can bump the short members _file and _flags to int and drop the SHRT_MAX tests. Reorder the members, merge __sfileext into the object, switch the *printf and *scanf families from _FILEEXT_SETUP() to the FILEINIT() initializer, and update the allocation code in findfp(). Also, delete the __sF, _srget, and __swbuf symbols that remain from the previous step for our transition.

8 months ago

scanf.3

man pages: add missing commas between subordinate and main clauses

4 years ago

scanf.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

setbuf.3

C99 says setvbuf() returns non-zero, not EOF. Also, POSIX documents that it returns an error for invalid mode which matches our behavior. OK jmc@ deraadt@

11 years ago

setbuf.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

setbuffer.c

Delete casts to off_t and size_t that are implied by assignments or prototypes. Ditto for some of the char* and void* casts too.

9 years ago

setvbuf.3

If a command or interface first appeared in PWB/UNIX, UNIX System III or UNIX System V mention it. Only do so in manual pages with a pre-existing HISTORY section.

3 years ago

setvbuf.c

Modify the FILE object's members. Bump the libc major. Now we can bump the short members _file and _flags to int and drop the SHRT_MAX tests. Reorder the members, merge __sfileext into the object, switch the *printf and *scanf families from _FILEEXT_SETUP() to the FILEINIT() initializer, and update the allocation code in findfp(). Also, delete the __sF, _srget, and __swbuf symbols that remain from the previous step for our transition.

8 months ago

snprintf.c

Modify the FILE object's members. Bump the libc major. Now we can bump the short members _file and _flags to int and drop the SHRT_MAX tests. Reorder the members, merge __sfileext into the object, switch the *printf and *scanf families from _FILEEXT_SETUP() to the FILEINIT() initializer, and update the allocation code in findfp(). Also, delete the __sF, _srget, and __swbuf symbols that remain from the previous step for our transition.

8 months ago

sprintf.c

Modify the FILE object's members. Bump the libc major. Now we can bump the short members _file and _flags to int and drop the SHRT_MAX tests. Reorder the members, merge __sfileext into the object, switch the *printf and *scanf families from _FILEEXT_SETUP() to the FILEINIT() initializer, and update the allocation code in findfp(). Also, delete the __sF, _srget, and __swbuf symbols that remain from the previous step for our transition.

8 months ago

sscanf.c

Modify the FILE object's members. Bump the libc major. Now we can bump the short members _file and _flags to int and drop the SHRT_MAX tests. Reorder the members, merge __sfileext into the object, switch the *printf and *scanf families from _FILEEXT_SETUP() to the FILEINIT() initializer, and update the allocation code in findfp(). Also, delete the __sF, _srget, and __swbuf symbols that remain from the previous step for our transition.

8 months ago

stdio.3

rework some fflush text, as requested From: Edward tweaks From: Tim van der Molen

11 years ago

stdio.c

Delete casts to off_t and size_t that are implied by assignments or prototypes. Ditto for some of the char* and void* casts too.

9 years ago

swprintf.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

swscanf.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

tempnam.c

GNU ld has prefixed the contents of .gnu.warning.SYMBOL sections with "warning: " since 2003, so the messages themselves need not contain the prefix anymore.

8 years ago

tmpfile.c

Undo changes to tmpfile.c r1.5. Doing the fchown call causes pledge("tmppath") to be insufficient and the the umask dance may cause race-conditions in multithreaded applications.

7 years ago

tmpnam.3

.Dt same as filename

6 years ago

tmpnam.c

GNU ld has prefixed the contents of .gnu.warning.SYMBOL sections with "warning: " since 2003, so the messages themselves need not contain the prefix anymore.

8 years ago

ungetc.3

.Li -> .Vt where appropriate; from josiah frentsos, tweaked by schwarze

3 years ago

ungetc.c

Delete casts to off_t and size_t that are implied by assignments or prototypes. Ditto for some of the char* and void* casts too.

9 years ago

ungetwc.3

article fixes; from eddie youseph

5 years ago

ungetwc.c

Modify the FILE object's members. Bump the libc major. Now we can bump the short members _file and _flags to int and drop the SHRT_MAX tests. Reorder the members, merge __sfileext into the object, switch the *printf and *scanf families from _FILEEXT_SETUP() to the FILEINIT() initializer, and update the allocation code in findfp(). Also, delete the __sF, _srget, and __swbuf symbols that remain from the previous step for our transition.

8 months ago

vasprintf.c

Modify the FILE object's members. Bump the libc major. Now we can bump the short members _file and _flags to int and drop the SHRT_MAX tests. Reorder the members, merge __sfileext into the object, switch the *printf and *scanf families from _FILEEXT_SETUP() to the FILEINIT() initializer, and update the allocation code in findfp(). Also, delete the __sF, _srget, and __swbuf symbols that remain from the previous step for our transition.

8 months ago

vdprintf.c

Modify the FILE object's members. Bump the libc major. Now we can bump the short members _file and _flags to int and drop the SHRT_MAX tests. Reorder the members, merge __sfileext into the object, switch the *printf and *scanf families from _FILEEXT_SETUP() to the FILEINIT() initializer, and update the allocation code in findfp(). Also, delete the __sF, _srget, and __swbuf symbols that remain from the previous step for our transition.

8 months ago

vfprintf.c

Modify the FILE object's members. Bump the libc major. Now we can bump the short members _file and _flags to int and drop the SHRT_MAX tests. Reorder the members, merge __sfileext into the object, switch the *printf and *scanf families from _FILEEXT_SETUP() to the FILEINIT() initializer, and update the allocation code in findfp(). Also, delete the __sF, _srget, and __swbuf symbols that remain from the previous step for our transition.

8 months ago

vfscanf.c

spelling fixes; from paul tagliamonte any changes not taken noted on tech, but chiefly here i did not take the cancelation - cancellation changes;

3 years ago

vfwprintf.c

Modify the FILE object's members. Bump the libc major. Now we can bump the short members _file and _flags to int and drop the SHRT_MAX tests. Reorder the members, merge __sfileext into the object, switch the *printf and *scanf families from _FILEEXT_SETUP() to the FILEINIT() initializer, and update the allocation code in findfp(). Also, delete the __sF, _srget, and __swbuf symbols that remain from the previous step for our transition.

8 months ago

vfwscanf.c

spelling fixes; from paul tagliamonte any changes not taken noted on tech, but chiefly here i did not take the cancelation - cancellation changes;

3 years ago

vprintf.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

vscanf.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

vsnprintf.c

Modify the FILE object's members. Bump the libc major. Now we can bump the short members _file and _flags to int and drop the SHRT_MAX tests. Reorder the members, merge __sfileext into the object, switch the *printf and *scanf families from _FILEEXT_SETUP() to the FILEINIT() initializer, and update the allocation code in findfp(). Also, delete the __sF, _srget, and __swbuf symbols that remain from the previous step for our transition.

8 months ago

vsprintf.c

Modify the FILE object's members. Bump the libc major. Now we can bump the short members _file and _flags to int and drop the SHRT_MAX tests. Reorder the members, merge __sfileext into the object, switch the *printf and *scanf families from _FILEEXT_SETUP() to the FILEINIT() initializer, and update the allocation code in findfp(). Also, delete the __sF, _srget, and __swbuf symbols that remain from the previous step for our transition.

8 months ago

vsscanf.c

Modify the FILE object's members. Bump the libc major. Now we can bump the short members _file and _flags to int and drop the SHRT_MAX tests. Reorder the members, merge __sfileext into the object, switch the *printf and *scanf families from _FILEEXT_SETUP() to the FILEINIT() initializer, and update the allocation code in findfp(). Also, delete the __sF, _srget, and __swbuf symbols that remain from the previous step for our transition.

8 months ago

vswprintf.c

Modify the FILE object's members. Bump the libc major. Now we can bump the short members _file and _flags to int and drop the SHRT_MAX tests. Reorder the members, merge __sfileext into the object, switch the *printf and *scanf families from _FILEEXT_SETUP() to the FILEINIT() initializer, and update the allocation code in findfp(). Also, delete the __sF, _srget, and __swbuf symbols that remain from the previous step for our transition.

8 months ago

vswscanf.c

Modify the FILE object's members. Bump the libc major. Now we can bump the short members _file and _flags to int and drop the SHRT_MAX tests. Reorder the members, merge __sfileext into the object, switch the *printf and *scanf families from _FILEEXT_SETUP() to the FILEINIT() initializer, and update the allocation code in findfp(). Also, delete the __sF, _srget, and __swbuf symbols that remain from the previous step for our transition.

8 months ago

vwprintf.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

vwscanf.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

wbuf.c

Modify the FILE object's members. Bump the libc major. Now we can bump the short members _file and _flags to int and drop the SHRT_MAX tests. Reorder the members, merge __sfileext into the object, switch the *printf and *scanf families from _FILEEXT_SETUP() to the FILEINIT() initializer, and update the allocation code in findfp(). Also, delete the __sF, _srget, and __swbuf symbols that remain from the previous step for our transition.

8 months ago

wprintf.3

Set EOVERFLOW for overflow conditions to match POSIX.

10 months ago

wprintf.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

wscanf.3

mop up stdarg rename; ok deraadt

6 years ago

wscanf.c

Add framework for resolving (pun intended) libc namespace issues, using wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.

10 years ago

wsetup.c

__swsetup: set error flag and errno on error.

2 years ago