annotate m4/strptime.m4 @ 40231:9b3c79fdfe0b

strtod: fix clash with strtold Problem reported for RHEL 5 by Jesse Caldwell (Bug#34817). * lib/strtod.c (compute_minus_zero, minus_zero): Simplify by remving the macro / external variable, and having just a function. User changed. This avoids the need for an external variable that might clash.
author Paul Eggert <eggert@cs.ucla.edu>
date Mon, 11 Mar 2019 16:40:29 -0700
parents b06060465f09
children
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0d681ec553c1 strptime: Move AC_LIBOBJ invocations to module description.
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1 # strptime.m4 serial 7
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b06060465f09 maint: Run 'make update-copyright'
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2 dnl Copyright (C) 2007, 2009-2019 Free Software Foundation, Inc.
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3 dnl This file is free software; the Free Software Foundation
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4 dnl gives unlimited permission to copy and/or distribute it,
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5 dnl with or without modifications, as long as this notice is preserved.
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6
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7 AC_DEFUN([gl_FUNC_STRPTIME],
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8 [
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0ead70460e39 Followup to the 2007-02-12 patch, using suggestions from Bruno Haible in
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9 AC_REQUIRE([gl_HEADER_TIME_H_DEFAULTS])
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93b9f2a87f93 * lib/strptime.h (strptime): Use 'restrict' for args where
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10 AC_REQUIRE([AC_C_RESTRICT])
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11 AC_CHECK_FUNCS_ONCE([strptime])
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12 if test $ac_cv_func_strptime != yes; then
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13 HAVE_STRPTIME=0
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b31580167c2b New module 'time', so that apps can include <time.h> as per
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14 fi
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15 ])
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16
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17 # Prerequisites of lib/strptime.c.
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18 AC_DEFUN([gl_PREREQ_STRPTIME],
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19 [
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20 AC_REQUIRE([gl_TM_GMTOFF])
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21 :
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22 ])