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Diffstat (limited to 'Source/kwsys/kwsysPlatformTestsCXX.cxx')
-rw-r--r--Source/kwsys/kwsysPlatformTestsCXX.cxx142
1 files changed, 53 insertions, 89 deletions
diff --git a/Source/kwsys/kwsysPlatformTestsCXX.cxx b/Source/kwsys/kwsysPlatformTestsCXX.cxx
index 01c69514c..cfd5666f3 100644
--- a/Source/kwsys/kwsysPlatformTestsCXX.cxx
+++ b/Source/kwsys/kwsysPlatformTestsCXX.cxx
@@ -1,7 +1,7 @@
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing#kwsys for details. */
#ifdef TEST_KWSYS_CXX_HAS_CSTDIO
-#include <cstdio>
+# include <cstdio>
int main()
{
return 0;
@@ -33,10 +33,10 @@ int main()
#endif
#ifdef TEST_KWSYS_CXX_STAT_HAS_ST_MTIM
-#include <sys/types.h>
+# include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
+# include <sys/stat.h>
+# include <unistd.h>
int main()
{
struct stat stat1;
@@ -47,10 +47,10 @@ int main()
#endif
#ifdef TEST_KWSYS_CXX_STAT_HAS_ST_MTIMESPEC
-#include <sys/types.h>
+# include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
+# include <sys/stat.h>
+# include <unistd.h>
int main()
{
struct stat stat1;
@@ -85,7 +85,7 @@ int main()
#endif
#ifdef TEST_KWSYS_IOS_HAS_ISTREAM_LONG_LONG
-#include <iostream>
+# include <iostream>
int test_istream(std::istream& is, long long& x)
{
return (is >> x) ? 1 : 0;
@@ -98,7 +98,7 @@ int main()
#endif
#ifdef TEST_KWSYS_IOS_HAS_OSTREAM_LONG_LONG
-#include <iostream>
+# include <iostream>
int test_ostream(std::ostream& os, long long x)
{
return (os << x) ? 1 : 0;
@@ -111,7 +111,7 @@ int main()
#endif
#ifdef TEST_KWSYS_IOS_HAS_ISTREAM___INT64
-#include <iostream>
+# include <iostream>
int test_istream(std::istream& is, __int64& x)
{
return (is >> x) ? 1 : 0;
@@ -124,7 +124,7 @@ int main()
#endif
#ifdef TEST_KWSYS_IOS_HAS_OSTREAM___INT64
-#include <iostream>
+# include <iostream>
int test_ostream(std::ostream& os, __int64 x)
{
return (os << x) ? 1 : 0;
@@ -136,44 +136,8 @@ int main()
}
#endif
-#ifdef TEST_KWSYS_LFS_WORKS
-/* Return 0 when LFS is available and 1 otherwise. */
-#define _LARGEFILE_SOURCE
-#define _LARGEFILE64_SOURCE
-#define _LARGE_FILES
-#define _FILE_OFFSET_BITS 64
-#include <sys/types.h>
-
-#include <assert.h>
-#include <sys/stat.h>
-#if KWSYS_CXX_HAS_CSTDIO
-#include <cstdio>
-#endif
-#include <stdio.h>
-
-int main(int, char** argv)
-{
-/* check that off_t can hold 2^63 - 1 and perform basic operations... */
-#define OFF_T_64 (((off_t)1 << 62) - 1 + ((off_t)1 << 62))
- if (OFF_T_64 % 2147483647 != 1)
- return 1;
-
- // stat breaks on SCO OpenServer
- struct stat buf;
- stat(argv[0], &buf);
- if (!S_ISREG(buf.st_mode))
- return 2;
-
- FILE* file = fopen(argv[0], "r");
- off_t offset = ftello(file);
- fseek(file, offset, SEEK_CUR);
- fclose(file);
- return 0;
-}
-#endif
-
#ifdef TEST_KWSYS_CXX_HAS_SETENV
-#include <stdlib.h>
+# include <stdlib.h>
int main()
{
return setenv("A", "B", 1);
@@ -181,7 +145,7 @@ int main()
#endif
#ifdef TEST_KWSYS_CXX_HAS_UNSETENV
-#include <stdlib.h>
+# include <stdlib.h>
int main()
{
unsetenv("A");
@@ -190,7 +154,7 @@ int main()
#endif
#ifdef TEST_KWSYS_CXX_HAS_ENVIRON_IN_STDLIB_H
-#include <stdlib.h>
+# include <stdlib.h>
int main()
{
char* e = environ[0];
@@ -200,10 +164,10 @@ int main()
#ifdef TEST_KWSYS_CXX_HAS_GETLOADAVG
// Match feature definitions from SystemInformation.cxx
-#if (defined(__GNUC__) || defined(__PGI)) && !defined(_GNU_SOURCE)
-#define _GNU_SOURCE
-#endif
-#include <stdlib.h>
+# if (defined(__GNUC__) || defined(__PGI)) && !defined(_GNU_SOURCE)
+# define _GNU_SOURCE
+# endif
+# include <stdlib.h>
int main()
{
double loadavg[3] = { 0.0, 0.0, 0.0 };
@@ -212,13 +176,7 @@ int main()
#endif
#ifdef TEST_KWSYS_CXX_HAS_RLIMIT64
-#if defined(KWSYS_HAS_LFS)
-#define _LARGEFILE_SOURCE
-#define _LARGEFILE64_SOURCE
-#define _LARGE_FILES
-#define _FILE_OFFSET_BITS 64
-#endif
-#include <sys/resource.h>
+# include <sys/resource.h>
int main()
{
struct rlimit64 rlim;
@@ -227,7 +185,7 @@ int main()
#endif
#ifdef TEST_KWSYS_CXX_HAS_ATOLL
-#include <stdlib.h>
+# include <stdlib.h>
int main()
{
const char* str = "1024";
@@ -236,7 +194,7 @@ int main()
#endif
#ifdef TEST_KWSYS_CXX_HAS_ATOL
-#include <stdlib.h>
+# include <stdlib.h>
int main()
{
const char* str = "1024";
@@ -245,7 +203,7 @@ int main()
#endif
#ifdef TEST_KWSYS_CXX_HAS__ATOI64
-#include <stdlib.h>
+# include <stdlib.h>
int main()
{
const char* str = "1024";
@@ -254,7 +212,7 @@ int main()
#endif
#ifdef TEST_KWSYS_CXX_HAS_UTIMES
-#include <sys/time.h>
+# include <sys/time.h>
int main()
{
struct timeval* current_time = 0;
@@ -263,8 +221,14 @@ int main()
#endif
#ifdef TEST_KWSYS_CXX_HAS_UTIMENSAT
-#include <fcntl.h>
-#include <sys/stat.h>
+# include <fcntl.h>
+# include <sys/stat.h>
+# if defined(__APPLE__)
+# include <AvailabilityMacros.h>
+# if MAC_OS_X_VERSION_MIN_REQUIRED < 101300
+# error "utimensat not available on macOS < 10.13"
+# endif
+# endif
int main()
{
struct timespec times[2] = { { 0, UTIME_OMIT }, { 0, UTIME_NOW } };
@@ -273,14 +237,14 @@ int main()
#endif
#ifdef TEST_KWSYS_CXX_HAS_BACKTRACE
-#if defined(__PATHSCALE__) || defined(__PATHCC__) || \
- (defined(__LSB_VERSION__) && (__LSB_VERSION__ < 41))
-backtrace doesnt work with this compiler or os
-#endif
-#if (defined(__GNUC__) || defined(__PGI)) && !defined(_GNU_SOURCE)
-#define _GNU_SOURCE
-#endif
-#include <execinfo.h>
+# if defined(__PATHSCALE__) || defined(__PATHCC__) || \
+ (defined(__LSB_VERSION__) && (__LSB_VERSION__ < 41))
+backtrace does not work with this compiler or os
+# endif
+# if (defined(__GNUC__) || defined(__PGI)) && !defined(_GNU_SOURCE)
+# define _GNU_SOURCE
+# endif
+# include <execinfo.h>
int main()
{
void* stackSymbols[256];
@@ -291,10 +255,10 @@ int main()
#endif
#ifdef TEST_KWSYS_CXX_HAS_DLADDR
-#if (defined(__GNUC__) || defined(__PGI)) && !defined(_GNU_SOURCE)
-#define _GNU_SOURCE
-#endif
-#include <dlfcn.h>
+# if (defined(__GNUC__) || defined(__PGI)) && !defined(_GNU_SOURCE)
+# define _GNU_SOURCE
+# endif
+# include <dlfcn.h>
int main()
{
Dl_info info;
@@ -304,14 +268,14 @@ int main()
#endif
#ifdef TEST_KWSYS_CXX_HAS_CXXABI
-#if (defined(__GNUC__) || defined(__PGI)) && !defined(_GNU_SOURCE)
-#define _GNU_SOURCE
-#endif
-#if defined(__SUNPRO_CC) && __SUNPRO_CC >= 0x5130 && __linux && \
- __SUNPRO_CC_COMPAT == 'G'
-#include <iostream>
-#endif
-#include <cxxabi.h>
+# if (defined(__GNUC__) || defined(__PGI)) && !defined(_GNU_SOURCE)
+# define _GNU_SOURCE
+# endif
+# if defined(__SUNPRO_CC) && __SUNPRO_CC >= 0x5130 && __linux && \
+ __SUNPRO_CC_COMPAT == 'G'
+# include <iostream>
+# endif
+# include <cxxabi.h>
int main()
{
int status = 0;
@@ -352,7 +316,7 @@ int main()
#endif
#ifdef TEST_KWSYS_STL_HAS_WSTRING
-#include <string>
+# include <string>
void f(std::wstring*)
{
}
@@ -363,7 +327,7 @@ int main()
#endif
#ifdef TEST_KWSYS_CXX_HAS_EXT_STDIO_FILEBUF_H
-#include <ext/stdio_filebuf.h>
+# include <ext/stdio_filebuf.h>
int main()
{
return 0;
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-09 02:47:30 +0000