fix for gettid() only after glibc 2.30

This commit is contained in:
2022-02-07 15:05:57 +01:00
parent 83e0599a37
commit c9fbd7afdf
6 changed files with 36 additions and 0 deletions

View File

@ -10,6 +10,12 @@
#include <semaphore.h>
#include <unistd.h>
// gettid added in glibc 2.30
#if __GLIBC__ == 2 && __GLIBC_MINOR__ < 30
#include <sys/syscall.h>
#define gettid() syscall(SYS_gettid)
#endif
sem_t semaphore;
void sigInterruptHandler(int p) { sem_post(&semaphore); }