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49114fd43d
This updates Gnulib to v0.0-4889-ge375fe3. * m4/gnulib-cache.m4: Add `accept', `bind', `close', `connect', `getpeername', `getsockname', `getsockopt', `listen', `malloc', `malloca', `recv', `recvfrom', `send', `sendto', `setsockopt', `shutdown', `socket', and `sockets', requested by Jan Nieuwenhuizen <janneke-list@xs4all.nl> for cross-MinGW32 builds. Add `trunc', requested by Mark H Weaver <mhw@netris.org>.
32 lines
979 B
Text
32 lines
979 B
Text
# eealloc.m4 serial 2
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dnl Copyright (C) 2003, 2009-2011 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_EEALLOC],
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[
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AC_REQUIRE([gl_EEMALLOC])
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AC_REQUIRE([gl_EEREALLOC])
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AC_REQUIRE([AC_C_INLINE])
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])
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AC_DEFUN([gl_EEMALLOC],
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[
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_AC_FUNC_MALLOC_IF(
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[gl_cv_func_malloc_0_nonnull=1],
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[gl_cv_func_malloc_0_nonnull=0])
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AC_DEFINE_UNQUOTED([MALLOC_0_IS_NONNULL], [$gl_cv_func_malloc_0_nonnull],
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[If malloc(0) is != NULL, define this to 1. Otherwise define this
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to 0.])
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])
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AC_DEFUN([gl_EEREALLOC],
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[
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_AC_FUNC_REALLOC_IF(
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[gl_cv_func_realloc_0_nonnull=1],
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[gl_cv_func_realloc_0_nonnull=0])
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AC_DEFINE_UNQUOTED([REALLOC_0_IS_NONNULL], [$gl_cv_func_realloc_0_nonnull],
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[If realloc(NULL,0) is != NULL, define this to 1. Otherwise define this
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to 0.])
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])
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