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/ NeXTSTEP 3.3 (Developer)…68k, x86, SPARC, PA-RISC] / NeXTSTEP 3.3 Dev Intel.iso / NextDeveloper / Headers / mach / i386 / cthreads.h < prev    next >
Text File  |  1992-04-23  |  170b  |  14 lines
  1. /*
  2.  * i386-specific C Threads definitions.
  3.  */
  4.  
  5. /*
  6.  * Spin locks.
  7.  */
  8. #define    spin_unlock(p)        (*(p) = 0)
  9.  
  10. /*
  11.  * Mutex locks.
  12.  */
  13. #define    mutex_unlock(m)        ((m)->lock = 0)
  14.