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--- lib/portability.c.orig 2020-05-11 18:23:26 UTC
+++ lib/portability.c
@@ -6,6 +6,10 @@
#include "toys.h"
+#if defined(__FreeBSD__)
+#include <sys/types.h>
+#endif
+
// We can't fork() on nommu systems, and vfork() requires an exec() or exit()
// before resuming the parent (because they share a heap until then). And no,
// we can't implement our own clone() call that does the equivalent of fork()
@@ -522,6 +526,8 @@ int dev_minor(int dev)
return ((dev&0xfff00000)>>12)|(dev&0xff);
#elif defined(__APPLE__)
return dev&0xffffff;
+#elif defined(__FreeBSD__)
+ return minor(dev);
#else
#error
#endif
@@ -533,6 +539,8 @@ int dev_major(int dev)
return (dev&0xfff00)>>8;
#elif defined(__APPLE__)
return (dev>>24)&0xff;
+#elif defined(__FreeBSD__)
+ return major(dev);
#else
#error
#endif
@@ -544,6 +552,8 @@ int dev_makedev(int major, int minor)
return (minor&0xff)|((major&0xfff)<<8)|((minor&0xfff00)<<12);
#elif defined(__APPLE__)
return (minor&0xffffff)|((major&0xff)<<24);
+#elif defined(__FreeBSD__)
+ return makedev(major, minor);
#else
#error
#endif
@@ -593,5 +603,16 @@ int get_block_device_size(int fd, unsigned long long*
int get_block_device_size(int fd, unsigned long long* size)
{
return (ioctl(fd, BLKGETSIZE64, size) >= 0);
+}
+#elif defined(__FreeBSD__)
+#include <sys/disk.h>
+int get_block_device_size(int fd, unsigned long long* size)
+{
+ off_t sz = 0;
+ if (ioctl(fd, DIOCGMEDIASIZE, &sz) >= 0) {
+ *size = sz;
+ return 1;
+ }
+ return 0;
}
#endif
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