kc3-lang/gnulib/modules/vasnprintf

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• Hash : 480a59ba
  Author :
  Date : 2023-03-24T22:14:09
  

  *printf-posix: ISO C 23: Support size specifiers 'wN' and 'wfN'.
  
  * lib/printf-args.h: Include <stdint.h>.
  (arg_type): Add TYPE_[U]INT8_T, ..., TYPE_[U]INT_FAST64_T and
  TYPE_COUNT_INT8_T_POINTER, ..., TYPE_COUNT_INT_FAST64_T_POINTER.
  (argument): Add the union members a_[u]int8_t, ..., a_[u]int_fast64_t
  and a_count_int8_t_pointer, ..., a_count_int_fast64_t_pointer.
  * lib/printf-args.c: Include <limits.h>.
  (PRINTF_FETCHARGS): Handle TYPE_[U]INT8_T, ..., TYPE_[U]INT_FAST64_T and
  TYPE_COUNT_INT8_T_POINTER, ..., TYPE_COUNT_INT_FAST64_T_POINTER.
  * lib/printf-parse.c (PRINTF_PARSE): Accept only one size specifier, not
  a sequence of size specifiers. Accept "wN" and "wfN", where N = 8, 16,
  32, 64.
  * lib/vasnprintf.c (MAX_ROOM_NEEDED, VASNPRINTF): Handle the new TYPE_*
  values as well.
  * m4/printf.m4 (gl_PRINTF_SIZES_C23): New macro.
  * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_IS_POSIX): Require
  gl_PRINTF_SIZES_C23. Test gl_cv_func_printf_sizes_c23.
  * m4/dprintf-posix.m4 (gl_FUNC_DPRINTF_IS_POSIX): Likewise.
  * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_IS_POSIX): Likewise.
  * m4/obstack-printf-posix.m4 (gl_FUNC_OBSTACK_PRINTF_IS_POSIX):
  Likewise.
  * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_IS_POSIX): Likewise.
  * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_IS_POSIX): Likewise.
  * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_IS_POSIX): Likewise.
  * m4/vdprintf-posix.m4 (gl_FUNC_VDPRINTF_IS_POSIX): Likewise.
  * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_IS_POSIX): Likewise.
  * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_IS_POSIX): Likewise.
  * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_IS_POSIX): Likewise.
  * tests/test-vasnprintf-posix.c (test_function): Add tests for size
  specifiers with %d, %u, %b, %o, %x.
  * tests/test-snprintf-posix.h (test_function): Likewise.
  * tests/test-sprintf-posix.h (test_function): Likewise.
  * tests/test-vasnwprintf-posix.c (test_function): Likewise.
  * tests/test-vasprintf-posix.c (test_function): Likewise.
  * modules/vasnprintf (Depends-on): Add limits-h.
  * modules/vasnwprintf (Depends-on): Add limits-h.
  * modules/c-vasnprintf (Depends-on): Add limits-h, stdint.
  * modules/unistdio/u-printf-args (Depends-on): Add stdint, limits-h.
  * doc/posix-functions/dprintf.texi: Mention the ISO C 23 size
  specifiers.
  * doc/posix-functions/fprintf.texi: Likewise.
  * doc/posix-functions/fwprintf.texi: Likewise.
  * doc/posix-functions/printf.texi: Likewise.
  * doc/posix-functions/snprintf.texi: Likewise.
  * doc/posix-functions/sprintf.texi: Likewise.
  * doc/posix-functions/swprintf.texi: Likewise.
  * doc/posix-functions/vdprintf.texi: Likewise.
  * doc/posix-functions/vfprintf.texi: Likewise.
  * doc/posix-functions/vfwprintf.texi: Likewise.
  * doc/posix-functions/vprintf.texi: Likewise.
  * doc/posix-functions/vsnprintf.texi: Likewise.
  * doc/posix-functions/vsprintf.texi: Likewise.
  * doc/posix-functions/vswprintf.texi: Likewise.
  * doc/posix-functions/vwprintf.texi: Likewise.
  * doc/posix-functions/wprintf.texi: Likewise.
  

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• modules/vasnprintf

• Description:
  vsprintf with automatic memory allocation and bounded output size.
  
  Files:
  lib/float+.h
  lib/printf-args.h
  lib/printf-args.c
  lib/printf-parse.h
  lib/printf-parse.c
  lib/vasnprintf.h
  lib/vasnprintf.c
  lib/asnprintf.c
  m4/wchar_t.m4
  m4/wint_t.m4
  m4/intmax_t.m4
  m4/stdint_h.m4
  m4/inttypes_h.m4
  m4/vasnprintf.m4
  m4/printf.m4
  m4/math_h.m4
  m4/exponentd.m4
  
  Depends-on:
  stdio
  alloca-opt
  attribute
  float
  free-posix
  limits-h
  stdint
  xsize
  errno
  memchr
  assert-h
  wchar
  
  configure.ac:
  AC_REQUIRE([AC_C_RESTRICT])
  gl_FUNC_VASNPRINTF
  
  Makefile.am:
  
  Include:
  "vasnprintf.h"
  
  License:
  LGPLv2+
  
  Maintainer:
  all
  

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