From e0c8341b3e4e13778bcde00d477e461ea8e94306 Mon Sep 17 00:00:00 2001 From: Stefan Westerfeld Date: Fri, 22 Apr 2016 18:03:37 +0200 Subject: [PATCH 031/176] RCORE: compile fixes for KUbuntu 16.04/gcc 5.3.1-14ubuntu2 Rapicorn uses isnan(...) and isinf(...) from cmath.h, however on KUbuntu 16.04 it should use std::isnan(...) and std::isinf(...) instead. Patch below. Acked-by: Tim Janik --- rcore/strings.cc | 10 +++++----- rcore/tests/benchrcore.cc | 4 ++-- rcore/tests/strings.cc | 4 ++-- 3 files changed, 9 insertions(+), 9 deletions(-) diff --git a/rcore/strings.cc b/rcore/strings.cc index d5b0216..8b3bc3f 100644 --- a/rcore/strings.cc +++ b/rcore/strings.cc @@ -437,7 +437,7 @@ static long double libc_strtold (const char *nptr, char **endptr) { const long double result = strtold (nptr, endptr); - if (isnan (result) && std::signbit (result) == 0) + if (std::isnan (result) && std::signbit (result) == 0) { const char *p = nptr; while (isspace (*p)) @@ -500,9 +500,9 @@ string_to_double (const char *dblstring, const char **endptr) String string_from_float (float value) { - if (isnan (value)) + if (std::isnan (value)) return std::signbit (value) ? "-NaN" : "+NaN"; - if (isinf (value)) + if (std::isinf (value)) return std::signbit (value) ? "-Infinity" : "+Infinity"; return string_format ("%.7g", value); } @@ -511,9 +511,9 @@ string_from_float (float value) String string_from_double (double value) { - if (isnan (value)) + if (std::isnan (value)) return std::signbit (value) ? "-NaN" : "+NaN"; - if (isinf (value)) + if (std::isinf (value)) return std::signbit (value) ? "-Infinity" : "+Infinity"; return string_format ("%.17g", value); } diff --git a/rcore/tests/benchrcore.cc b/rcore/tests/benchrcore.cc index 3899a08..12fde16 100644 --- a/rcore/tests/benchrcore.cc +++ b/rcore/tests/benchrcore.cc @@ -188,8 +188,8 @@ test_random_numbers() const double rf = random_frange (989617512, 9876547656); TASSERT (rf >= 989617512 && rf < 9876547656); } - TASSERT (isnan (random_frange (NAN, 1))); - TASSERT (isnan (random_frange (0, NAN))); + TASSERT (std::isnan (random_frange (NAN, 1))); + TASSERT (std::isnan (random_frange (0, NAN))); #if 0 // example penalty paid in random_int64() size_t i, j = 0; for (i = 0; i < 100; i++) diff --git a/rcore/tests/strings.cc b/rcore/tests/strings.cc index 468a6e6..dae3e3d 100644 --- a/rcore/tests/strings.cc +++ b/rcore/tests/strings.cc @@ -311,9 +311,9 @@ string_conversions (void) TCMP (string_to_double ("-0.5"), ==, -0.5); double tfloat; tfloat = string_to_double ("+NAN"); - assert (isnan (tfloat) && std::signbit (tfloat) == 0); + assert (std::isnan (tfloat) && std::signbit (tfloat) == 0); tfloat = string_to_double ("-NAN"); - assert (isnan (tfloat) && std::signbit (tfloat) == 1); + assert (std::isnan (tfloat) && std::signbit (tfloat) == 1); TCMP (string_capitalize ("fOO bar"), ==, "Foo Bar"); TCMP (string_capitalize ("foo BAR BAZ", 2), ==, "Foo Bar BAZ"); } -- 2.9.1 procedure....Bruno Victal 2023-01-08gnu: Remove linux-libre 4.9....Leo Famulari 2022-12-12tests: Add system tests for each supported kernel version....Marius Bakke 2022-11-18services: Add Shepherd 'configuration' action to various services....Ludovic Courtès 2022-11-17tests: root-unmount: Wait for the first QEMU process to finish....Ludovic Courtès 2022-10-07marionette: Make marionette-screen-text private....Maxim Cournoyer 2022-08-28build: marionette: Add support for Tesseract OCR....Maxim Cournoyer 2022-07-01image: Add default value for partition initializer....Ludovic Courtès 2022-07-01services: root-file-system: Cleanly unmount upon shutdown....Ludovic Courtès 2022-03-19tests: install: Adjust the timeouts on two failing tests....Maxim Cournoyer 2021-11-11gnu: glibc: Look for the current timezone in /etc/localtime....Ludovic Courtès 2021-09-27tests: base: Fix the screendump test....Mathieu Othacehe 2021-09-26tests: Reduce boilerplate for users of 'system-test-runner'....Ludovic Courtès 2021-09-25tests: Adjust to SRFI-64 as found in Guile 3.0.7....Ludovic Courtès 2021-04-13tests: halt: Fix it....Mathieu Othacehe