annotate modules/snprintf-posix-tests @ 9850:7f3ed6b093be

Guarantee a definition of NAN. * lib/math.in.h (NAN): Define if missing. * tests/test-math.c (main): Test it. * doc/posix-headers/math.texi (math.h): Document this. * lib/isnan.c (rpl_isnand): Use it. * tests/test-ceilf1.c (NaN): Delete, and use NAN instead. * tests/test-floorf1.c (NaN): Likewise. * tests/test-frexp.c (NaN): Likewise. * tests/test-isnand.c (NaN): Likewise. * tests/test-isnanf.c (NaN): Likewise. * tests/test-round1.c (NaN): Likewise. * tests/test-roundf1.c (NaN): Likewise. * tests/test-snprintf-posix.h (NaN): Likewise. * tests/test-sprintf-posix.h (NaN): Likewise. * tests/test-trunc1.c (NaN): Likewise. * tests/test-truncf1.c (NaN): Likewise. * tests/test-vasnprintf-posix.c (NaN): Likewise. * tests/test-vasprintf-posix.c (NaN): Likewise. * modules/isnand-nolibm (Depends-on): Add math. * modules/isnanf-nolibm (Depends-on): Likewise. * modules/isnanl (Depends-on): Likewise. * modules/isnanl-nolibm (Depends-on): Likewise. * modules/snprintf-posix-tests (Depends-on): Likewise. * modules/sprintf-posix-tests (Depends-on): Likewise. * modules/vsnprintf-posix-tests (Depends-on): Likewise. * modules/vsprintf-posix-tests (Depends-on): Likewise. * modules/vasnprintf-posix-tests (Depends-on): Likewise. * modules/vasprintf-posix-tests (Depends-on): Likewise. Signed-off-by: Eric Blake <ebb9@byu.net>
author Eric Blake <ebb9@byu.net>
date Mon, 31 Mar 2008 20:56:25 -0600
parents afba4e078ebc
children baba3b346ab2
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271c916ae8f9 Tests for module 'snprintf-posix'.
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2 tests/test-snprintf-posix.c
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3 tests/test-snprintf-posix.h
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4 tests/test-snprintf.c
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6 Depends-on:
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7 math
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8 stdint
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10 configure.ac:
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11 AC_DEFINE([CHECK_SNPRINTF_POSIX], 1,
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12 [Define to 1 for strict checking in test-snprintf.c.])
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14 Makefile.am:
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15 TESTS += test-snprintf-posix test-snprintf
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16 check_PROGRAMS += test-snprintf-posix test-snprintf
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