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Update Gnulib to 6835fc458f30b94f15d69c35a79cbc2dfabe2d06.
This commit is contained in:
Andy Wingo
parent
bfca4367b0
commit
2b421e02e1
412 changed files with 5156 additions and 2314 deletions
67
m4/printf.m4
67
m4/printf.m4
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@ -1,5 +1,5 @@
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# printf.m4 serial 50
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dnl Copyright (C) 2003, 2007-2014 Free Software Foundation, Inc.
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# printf.m4 serial 52
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dnl Copyright (C) 2003, 2007-2016 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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@ -61,7 +61,7 @@ changequote(,)dnl
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# Guess yes on glibc systems.
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*-gnu*) gl_cv_func_printf_sizes_c99="guessing yes";;
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# Guess yes on FreeBSD >= 5.
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freebsd[1-4]*) gl_cv_func_printf_sizes_c99="guessing no";;
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freebsd[1-4].*) gl_cv_func_printf_sizes_c99="guessing no";;
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freebsd* | kfreebsd*) gl_cv_func_printf_sizes_c99="guessing yes";;
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# Guess yes on Mac OS X >= 10.3.
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darwin[1-6].*) gl_cv_func_printf_sizes_c99="guessing no";;
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@ -220,7 +220,7 @@ changequote(,)dnl
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# Guess yes on glibc systems.
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*-gnu*) gl_cv_func_printf_infinite="guessing yes";;
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# Guess yes on FreeBSD >= 6.
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freebsd[1-5]*) gl_cv_func_printf_infinite="guessing no";;
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freebsd[1-5].*) gl_cv_func_printf_infinite="guessing no";;
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freebsd* | kfreebsd*) gl_cv_func_printf_infinite="guessing yes";;
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# Guess yes on Mac OS X >= 10.3.
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darwin[1-6].*) gl_cv_func_printf_infinite="guessing no";;
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@ -328,7 +328,7 @@ int main ()
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# ifdef WORDS_BIGENDIAN
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# define LDBL80_WORDS(exponent,manthi,mantlo) \
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{ ((unsigned int) (exponent) << 16) | ((unsigned int) (manthi) >> 16), \
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((unsigned int) (manthi) << 16) | (unsigned int) (mantlo) >> 16), \
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((unsigned int) (manthi) << 16) | ((unsigned int) (mantlo) >> 16), \
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(unsigned int) (mantlo) << 16 \
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}
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# else
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@ -365,66 +365,51 @@ int main ()
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{ /* Pseudo-NaN. */
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static union { unsigned int word[4]; long double value; } x =
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{ LDBL80_WORDS (0xFFFF, 0x40000001, 0x00000000) };
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if (sprintf (buf, "%Lf", x.value) < 0
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|| !strisnan (buf, 0, strlen (buf)))
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if (sprintf (buf, "%Lf", x.value) <= 0)
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result |= 4;
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if (sprintf (buf, "%Le", x.value) < 0
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|| !strisnan (buf, 0, strlen (buf)))
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if (sprintf (buf, "%Le", x.value) <= 0)
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result |= 4;
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if (sprintf (buf, "%Lg", x.value) < 0
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|| !strisnan (buf, 0, strlen (buf)))
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if (sprintf (buf, "%Lg", x.value) <= 0)
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result |= 4;
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}
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{ /* Pseudo-Infinity. */
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static union { unsigned int word[4]; long double value; } x =
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{ LDBL80_WORDS (0xFFFF, 0x00000000, 0x00000000) };
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if (sprintf (buf, "%Lf", x.value) < 0
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|| !strisnan (buf, 0, strlen (buf)))
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if (sprintf (buf, "%Lf", x.value) <= 0)
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result |= 8;
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if (sprintf (buf, "%Le", x.value) < 0
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|| !strisnan (buf, 0, strlen (buf)))
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if (sprintf (buf, "%Le", x.value) <= 0)
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result |= 8;
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if (sprintf (buf, "%Lg", x.value) < 0
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|| !strisnan (buf, 0, strlen (buf)))
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if (sprintf (buf, "%Lg", x.value) <= 0)
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result |= 8;
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}
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{ /* Pseudo-Zero. */
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static union { unsigned int word[4]; long double value; } x =
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{ LDBL80_WORDS (0x4004, 0x00000000, 0x00000000) };
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if (sprintf (buf, "%Lf", x.value) < 0
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|| !strisnan (buf, 0, strlen (buf)))
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if (sprintf (buf, "%Lf", x.value) <= 0)
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result |= 16;
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if (sprintf (buf, "%Le", x.value) < 0
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|| !strisnan (buf, 0, strlen (buf)))
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if (sprintf (buf, "%Le", x.value) <= 0)
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result |= 16;
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if (sprintf (buf, "%Lg", x.value) < 0
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|| !strisnan (buf, 0, strlen (buf)))
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if (sprintf (buf, "%Lg", x.value) <= 0)
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result |= 16;
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}
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{ /* Unnormalized number. */
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static union { unsigned int word[4]; long double value; } x =
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{ LDBL80_WORDS (0x4000, 0x63333333, 0x00000000) };
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if (sprintf (buf, "%Lf", x.value) < 0
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|| !strisnan (buf, 0, strlen (buf)))
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if (sprintf (buf, "%Lf", x.value) <= 0)
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result |= 32;
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if (sprintf (buf, "%Le", x.value) < 0
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|| !strisnan (buf, 0, strlen (buf)))
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if (sprintf (buf, "%Le", x.value) <= 0)
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result |= 32;
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if (sprintf (buf, "%Lg", x.value) < 0
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|| !strisnan (buf, 0, strlen (buf)))
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if (sprintf (buf, "%Lg", x.value) <= 0)
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result |= 32;
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}
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{ /* Pseudo-Denormal. */
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static union { unsigned int word[4]; long double value; } x =
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{ LDBL80_WORDS (0x0000, 0x83333333, 0x00000000) };
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if (sprintf (buf, "%Lf", x.value) < 0
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|| !strisnan (buf, 0, strlen (buf)))
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if (sprintf (buf, "%Lf", x.value) <= 0)
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result |= 64;
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if (sprintf (buf, "%Le", x.value) < 0
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|| !strisnan (buf, 0, strlen (buf)))
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if (sprintf (buf, "%Le", x.value) <= 0)
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result |= 64;
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if (sprintf (buf, "%Lg", x.value) < 0
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|| !strisnan (buf, 0, strlen (buf)))
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if (sprintf (buf, "%Lg", x.value) <= 0)
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result |= 64;
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}
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#endif
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@ -442,7 +427,7 @@ changequote(,)dnl
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# Guess yes on glibc systems.
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*-gnu*) gl_cv_func_printf_infinite_long_double="guessing yes";;
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# Guess yes on FreeBSD >= 6.
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freebsd[1-5]*) gl_cv_func_printf_infinite_long_double="guessing no";;
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freebsd[1-5].*) gl_cv_func_printf_infinite_long_double="guessing no";;
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freebsd* | kfreebsd*) gl_cv_func_printf_infinite_long_double="guessing yes";;
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# Guess yes on HP-UX >= 11.
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hpux[7-9]* | hpux10*) gl_cv_func_printf_infinite_long_double="guessing no";;
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@ -588,7 +573,7 @@ changequote(,)dnl
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# Guess yes on glibc systems.
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*-gnu*) gl_cv_func_printf_directive_f="guessing yes";;
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# Guess yes on FreeBSD >= 6.
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freebsd[1-5]*) gl_cv_func_printf_directive_f="guessing no";;
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freebsd[1-5].*) gl_cv_func_printf_directive_f="guessing no";;
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freebsd* | kfreebsd*) gl_cv_func_printf_directive_f="guessing yes";;
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# Guess yes on Mac OS X >= 10.3.
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darwin[1-6].*) gl_cv_func_printf_directive_f="guessing no";;
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@ -1136,7 +1121,7 @@ changequote(,)dnl
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# Guess yes on glibc systems.
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*-gnu*) gl_cv_func_snprintf_truncation_c99="guessing yes";;
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# Guess yes on FreeBSD >= 5.
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freebsd[1-4]*) gl_cv_func_snprintf_truncation_c99="guessing no";;
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freebsd[1-4].*) gl_cv_func_snprintf_truncation_c99="guessing no";;
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freebsd* | kfreebsd*) gl_cv_func_snprintf_truncation_c99="guessing yes";;
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# Guess yes on Mac OS X >= 10.3.
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darwin[1-6].*) gl_cv_func_snprintf_truncation_c99="guessing no";;
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@ -1235,7 +1220,7 @@ changequote(,)dnl
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# Guess yes on glibc systems.
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*-gnu*) gl_cv_func_snprintf_retval_c99="guessing yes";;
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# Guess yes on FreeBSD >= 5.
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freebsd[1-4]*) gl_cv_func_snprintf_retval_c99="guessing no";;
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freebsd[1-4].*) gl_cv_func_snprintf_retval_c99="guessing no";;
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freebsd* | kfreebsd*) gl_cv_func_snprintf_retval_c99="guessing yes";;
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# Guess yes on Mac OS X >= 10.3.
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darwin[1-6].*) gl_cv_func_snprintf_retval_c99="guessing no";;
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@ -1316,7 +1301,7 @@ changequote(,)dnl
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# Guess yes on glibc systems.
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*-gnu*) gl_cv_func_snprintf_directive_n="guessing yes";;
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# Guess yes on FreeBSD >= 5.
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freebsd[1-4]*) gl_cv_func_snprintf_directive_n="guessing no";;
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freebsd[1-4].*) gl_cv_func_snprintf_directive_n="guessing no";;
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freebsd* | kfreebsd*) gl_cv_func_snprintf_directive_n="guessing yes";;
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# Guess yes on Mac OS X >= 10.3.
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darwin[1-6].*) gl_cv_func_snprintf_directive_n="guessing no";;
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@ -1458,7 +1443,7 @@ changequote(,)dnl
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# Guess yes on glibc systems.
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*-gnu*) gl_cv_func_vsnprintf_zerosize_c99="guessing yes";;
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# Guess yes on FreeBSD >= 5.
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freebsd[1-4]*) gl_cv_func_vsnprintf_zerosize_c99="guessing no";;
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freebsd[1-4].*) gl_cv_func_vsnprintf_zerosize_c99="guessing no";;
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freebsd* | kfreebsd*) gl_cv_func_vsnprintf_zerosize_c99="guessing yes";;
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# Guess yes on Mac OS X >= 10.3.
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darwin[1-6].*) gl_cv_func_vsnprintf_zerosize_c99="guessing no";;
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