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59 lines
1.5 KiB
Plaintext
59 lines
1.5 KiB
Plaintext
# vasnprintf.m4 serial 5
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dnl Copyright (C) 2002-2004 Free Software Foundation, Inc.
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dnl This file is free software; the Free Software Foundation
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dnl gives unlimited permission to copy and/or distribute it,
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dnl with or without modifications, as long as this notice is preserved.
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AC_DEFUN([gl_FUNC_VASNPRINTF],
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[
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AC_REQUIRE([gl_EOVERFLOW])
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AC_REPLACE_FUNCS(vasnprintf)
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if test $ac_cv_func_vasnprintf = no; then
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AC_LIBOBJ(printf-args)
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AC_LIBOBJ(printf-parse)
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AC_LIBOBJ(asnprintf)
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gl_PREREQ_PRINTF_ARGS
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gl_PREREQ_PRINTF_PARSE
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gl_PREREQ_VASNPRINTF
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gl_PREREQ_ASNPRINTF
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fi
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])
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# Prequisites of lib/printf-args.h, lib/printf-args.c.
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AC_DEFUN([gl_PREREQ_PRINTF_ARGS],
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[
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AC_REQUIRE([bh_C_SIGNED])
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AC_REQUIRE([gl_AC_TYPE_LONG_LONG])
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AC_REQUIRE([gt_TYPE_LONGDOUBLE])
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AC_REQUIRE([gt_TYPE_WCHAR_T])
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AC_REQUIRE([gt_TYPE_WINT_T])
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])
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# Prequisites of lib/printf-parse.h, lib/printf-parse.c.
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AC_DEFUN([gl_PREREQ_PRINTF_PARSE],
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[
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AC_REQUIRE([gl_AC_TYPE_LONG_LONG])
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AC_REQUIRE([gt_TYPE_LONGDOUBLE])
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AC_REQUIRE([gt_TYPE_WCHAR_T])
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AC_REQUIRE([gt_TYPE_WINT_T])
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AC_REQUIRE([AC_TYPE_SIZE_T])
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AC_CHECK_TYPES(ptrdiff_t)
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AC_REQUIRE([gt_AC_TYPE_INTMAX_T])
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])
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# Prerequisites of lib/vasnprintf.c.
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AC_DEFUN([gl_PREREQ_VASNPRINTF],
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[
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AC_REQUIRE([AC_FUNC_ALLOCA])
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AC_REQUIRE([gl_AC_TYPE_LONG_LONG])
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AC_REQUIRE([gt_TYPE_LONGDOUBLE])
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AC_REQUIRE([gt_TYPE_WCHAR_T])
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AC_REQUIRE([gt_TYPE_WINT_T])
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AC_CHECK_FUNCS(snprintf wcslen)
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])
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# Prerequisites of lib/asnprintf.c.
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AC_DEFUN([gl_PREREQ_ASNPRINTF],
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[
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])
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