diff options
Diffstat (limited to 'src/util.h')
-rw-r--r-- | src/util.h | 13 |
1 files changed, 11 insertions, 2 deletions
@@ -25,8 +25,14 @@ #include <vector> using namespace std; +#ifdef _MSC_VER +#define NORETURN __declspec(noreturn) +#else +#define NORETURN __attribute__((noreturn)) +#endif + /// Log a fatal message and exit. -void Fatal(const char* msg, ...); +NORETURN void Fatal(const char* msg, ...); /// Log a warning message. void Warning(const char* msg, ...); @@ -70,6 +76,9 @@ double GetLoadAverage(); /// exceeds @a width. string ElideMiddle(const string& str, size_t width); +/// Truncates a file to the given size. +bool Truncate(const string& path, size_t size, string* err); + #ifdef _MSC_VER #define snprintf _snprintf #define fileno _fileno @@ -85,7 +94,7 @@ string ElideMiddle(const string& str, size_t width); string GetLastErrorString(); /// Calls Fatal() with a function name and GetLastErrorString. -void Win32Fatal(const char* function); +NORETURN void Win32Fatal(const char* function); #endif #endif // NINJA_UTIL_H_ |