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-rw-r--r--src/porting.h189
1 files changed, 87 insertions, 102 deletions
diff --git a/src/porting.h b/src/porting.h
index e187b6e4b..f50f0a950 100644
--- a/src/porting.h
+++ b/src/porting.h
@@ -24,11 +24,11 @@ with this program; if not, write to the Free Software Foundation, Inc.,
#pragma once
#ifdef _WIN32
-#ifdef _WIN32_WINNT
-#undef _WIN32_WINNT
-#endif
-#define _WIN32_WINNT 0x0501 // We need to do this before any other headers
-// because those might include sdkddkver.h which defines _WIN32_WINNT if not already set
+ #ifdef _WIN32_WINNT
+ #undef _WIN32_WINNT
+ #endif
+ #define _WIN32_WINNT 0x0501 // We need to do this before any other headers
+ // because those might include sdkddkver.h which defines _WIN32_WINNT if not already set
#endif
#include <string>
@@ -41,48 +41,48 @@ with this program; if not, write to the Free Software Foundation, Inc.,
#include "gettime.h"
#ifdef _MSC_VER
-#define SWPRINTF_CHARSTRING L"%S"
+ #define SWPRINTF_CHARSTRING L"%S"
#else
-#define SWPRINTF_CHARSTRING L"%s"
+ #define SWPRINTF_CHARSTRING L"%s"
#endif
-// currently not needed
-// template<typename T> struct alignment_trick { char c; T member; };
+//currently not needed
+//template<typename T> struct alignment_trick { char c; T member; };
//#define ALIGNOF(type) offsetof (alignment_trick<type>, member)
#ifdef _WIN32
-#include <windows.h>
+ #include <windows.h>
-#define sleep_ms(x) Sleep(x)
+ #define sleep_ms(x) Sleep(x)
#else
-#include <unistd.h>
-#include <cstdint> //for uintptr_t
-
-// Use standard Posix macro for Linux
-#if (defined(linux) || defined(__linux)) && !defined(__linux__)
-#define __linux__
-#endif
-#if (defined(__linux__) || defined(__GNU__)) && !defined(_GNU_SOURCE)
-#define _GNU_SOURCE
-#endif
-
-#define sleep_ms(x) usleep(x * 1000)
+ #include <unistd.h>
+ #include <cstdint> //for uintptr_t
+
+ // Use standard Posix macro for Linux
+ #if (defined(linux) || defined(__linux)) && !defined(__linux__)
+ #define __linux__
+ #endif
+ #if (defined(__linux__) || defined(__GNU__)) && !defined(_GNU_SOURCE)
+ #define _GNU_SOURCE
+ #endif
+
+ #define sleep_ms(x) usleep(x*1000)
#endif
#ifdef _MSC_VER
-#define ALIGNOF(x) __alignof(x)
-#define strtok_r(x, y, z) strtok_s(x, y, z)
-#define strtof(x, y) (float)strtod(x, y)
-#define strtoll(x, y, z) _strtoi64(x, y, z)
-#define strtoull(x, y, z) _strtoui64(x, y, z)
-#define strcasecmp(x, y) stricmp(x, y)
-#define strncasecmp(x, y, n) strnicmp(x, y, n)
+ #define ALIGNOF(x) __alignof(x)
+ #define strtok_r(x, y, z) strtok_s(x, y, z)
+ #define strtof(x, y) (float)strtod(x, y)
+ #define strtoll(x, y, z) _strtoi64(x, y, z)
+ #define strtoull(x, y, z) _strtoui64(x, y, z)
+ #define strcasecmp(x, y) stricmp(x, y)
+ #define strncasecmp(x, y, n) strnicmp(x, y, n)
#else
-#define ALIGNOF(x) __alignof__(x)
+ #define ALIGNOF(x) __alignof__(x)
#endif
#ifdef __MINGW32__
-#define strtok_r(x, y, z) mystrtok_r(x, y, z)
+ #define strtok_r(x, y, z) mystrtok_r(x, y, z)
#endif
// strlcpy is missing from glibc. thanks a lot, drepper.
@@ -90,33 +90,34 @@ with this program; if not, write to the Free Software Foundation, Inc.,
// We can't simply alias strlcpy to MSVC's strcpy_s, since strcpy_s by
// default raises an assertion error and aborts the program if the buffer is
// too small.
-#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || \
- defined(__DragonFly__) || defined(__APPLE__) || defined(__sun) || \
- defined(sun) || defined(__QNX__) || defined(__QNXNTO__)
-#define HAVE_STRLCPY
+#if defined(__FreeBSD__) || defined(__NetBSD__) || \
+ defined(__OpenBSD__) || defined(__DragonFly__) || \
+ defined(__APPLE__) || \
+ defined(__sun) || defined(sun) || \
+ defined(__QNX__) || defined(__QNXNTO__)
+ #define HAVE_STRLCPY
#endif
// So we need to define our own.
#ifndef HAVE_STRLCPY
-#define strlcpy(d, s, n) mystrlcpy(d, s, n)
+ #define strlcpy(d, s, n) mystrlcpy(d, s, n)
#endif
-#define PADDING(x, y) \
- ((ALIGNOF(y) - ((uintptr_t)(x) & (ALIGNOF(y) - 1))) & (ALIGNOF(y) - 1))
+#define PADDING(x, y) ((ALIGNOF(y) - ((uintptr_t)(x) & (ALIGNOF(y) - 1))) & (ALIGNOF(y) - 1))
#if defined(__APPLE__)
-#include <mach-o/dyld.h>
-#include <CoreFoundation/CoreFoundation.h>
+ #include <mach-o/dyld.h>
+ #include <CoreFoundation/CoreFoundation.h>
#endif
#ifndef _WIN32 // Posix
-#include <sys/time.h>
-#include <ctime>
+ #include <sys/time.h>
+ #include <ctime>
#if defined(__MACH__) && defined(__APPLE__)
-#include <mach/clock.h>
-#include <mach/mach.h>
-#endif
+ #include <mach/clock.h>
+ #include <mach/mach.h>
+ #endif
#endif
namespace porting
@@ -129,7 +130,7 @@ namespace porting
void signal_handler_init();
// Returns a pointer to a bool.
// When the bool is true, program should quit.
-bool *signal_handler_killstatus();
+bool * signal_handler_killstatus();
/*
Path of static data directory.
@@ -177,6 +178,7 @@ void initializePaths();
*/
std::string get_sysinfo();
+
// Monotonic counter getters.
#ifdef _WIN32 // Windows
@@ -191,31 +193,18 @@ inline u64 os_get_time(double mult)
}
// Resolution is <1us.
-inline u64 getTimeS()
-{
- return os_get_time(1);
-}
-inline u64 getTimeMs()
-{
- return os_get_time(1000);
-}
-inline u64 getTimeUs()
-{
- return os_get_time(1000 * 1000);
-}
-inline u64 getTimeNs()
-{
- return os_get_time(1000 * 1000 * 1000);
-}
+inline u64 getTimeS() { return os_get_time(1); }
+inline u64 getTimeMs() { return os_get_time(1000); }
+inline u64 getTimeUs() { return os_get_time(1000*1000); }
+inline u64 getTimeNs() { return os_get_time(1000*1000*1000); }
#else // Posix
inline void os_get_clock(struct timespec *ts)
{
#if defined(__MACH__) && defined(__APPLE__)
- // From
- // http://stackoverflow.com/questions/5167269/clock-gettime-alternative-in-mac-os-x
- // OS X does not have clock_gettime, use clock_get_time
+// From http://stackoverflow.com/questions/5167269/clock-gettime-alternative-in-mac-os-x
+// OS X does not have clock_gettime, use clock_get_time
clock_serv_t cclock;
mach_timespec_t mts;
host_get_clock_service(mach_host_self(), CALENDAR_CLOCK, &cclock);
@@ -267,14 +256,10 @@ inline u64 getTimeNs()
inline u64 getTime(TimePrecision prec)
{
switch (prec) {
- case PRECISION_SECONDS:
- return getTimeS();
- case PRECISION_MILLI:
- return getTimeMs();
- case PRECISION_MICRO:
- return getTimeUs();
- case PRECISION_NANO:
- return getTimeNs();
+ case PRECISION_SECONDS: return getTimeS();
+ case PRECISION_MILLI: return getTimeMs();
+ case PRECISION_MICRO: return getTimeUs();
+ case PRECISION_NANO: return getTimeNs();
}
FATAL_ERROR("Called getTime with invalid time precision");
}
@@ -298,44 +283,44 @@ inline const char *getPlatformName()
{
return
#if defined(ANDROID)
- "Android"
+ "Android"
#elif defined(__linux__)
- "Linux"
+ "Linux"
#elif defined(_WIN32) || defined(_WIN64)
- "Windows"
-#elif defined(__DragonFly__) || defined(__FreeBSD__) || defined(__NetBSD__) || \
- defined(__OpenBSD__)
- "BSD"
+ "Windows"
+#elif defined(__DragonFly__) || defined(__FreeBSD__) || \
+ defined(__NetBSD__) || defined(__OpenBSD__)
+ "BSD"
#elif defined(__APPLE__) && defined(__MACH__)
-#if TARGET_OS_MAC
- "OSX"
-#elif TARGET_OS_IPHONE
- "iOS"
-#else
- "Apple"
-#endif
+ #if TARGET_OS_MAC
+ "OSX"
+ #elif TARGET_OS_IPHONE
+ "iOS"
+ #else
+ "Apple"
+ #endif
#elif defined(_AIX)
- "AIX"
+ "AIX"
#elif defined(__hpux)
- "HP-UX"
+ "HP-UX"
#elif defined(__sun) || defined(sun)
-#if defined(__SVR4)
- "Solaris"
-#else
- "SunOS"
-#endif
+ #if defined(__SVR4)
+ "Solaris"
+ #else
+ "SunOS"
+ #endif
#elif defined(__CYGWIN__)
- "Cygwin"
+ "Cygwin"
#elif defined(__unix__) || defined(__unix)
-#if defined(_POSIX_VERSION)
- "Posix"
-#else
- "Unix"
-#endif
+ #if defined(_POSIX_VERSION)
+ "Posix"
+ #else
+ "Unix"
+ #endif
#else
- "?"
+ "?"
#endif
- ;
+ ;
}
bool secure_rand_fill_buf(void *buf, size_t len);
generated by cgit v1.2.3 (git 2.39.1) at 2025-07-21 16:43:38 +0000