diff options
Diffstat (limited to 'sched.h')
| -rw-r--r-- | sched.h | 28 |
1 files changed, 23 insertions, 5 deletions
@@ -65,6 +65,24 @@ /* Include everything */ #endif + +#if __GNUC__ && ! defined (__declspec) +# error Please upgrade your GNU compiler to one that supports __declspec. +#endif + +/* + * When building the DLL code, you should define PTW32_BUILD so that + * the variables/functions are exported correctly. When using the DLL, + * do NOT define PTW32_BUILD, and then the variables/functions will + * be imported correctly. + */ +#ifdef PTW32_BUILD +# define PTW32_DLLPORT __declspec (dllexport) +#else +# define PTW32_DLLPORT __declspec (dllimport) +#endif + + #if defined(__MINGW32__) || defined(_UWIN) #if PTW32_LEVEL >= PTW32_LEVEL_MAX /* For pid_t */ @@ -95,15 +113,15 @@ extern "C" { #endif /* __cplusplus */ -int sched_yield (void); +PTW32_DLLPORT int sched_yield (void); -int sched_get_priority_min (int policy); +PTW32_DLLPORT int sched_get_priority_min (int policy); -int sched_get_priority_max (int policy); +PTW32_DLLPORT int sched_get_priority_max (int policy); -int sched_setscheduler (pid_t pid, int policy); +PTW32_DLLPORT int sched_setscheduler (pid_t pid, int policy); -int sched_getscheduler (pid_t pid); +PTW32_DLLPORT int sched_getscheduler (pid_t pid); /* * Note that this macro returns ENOTSUP rather than |