©2004 by Marc J. Rochkind. All rights reserved. Portions marked "Open Source" may be copied under license.

 

                 

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c7/SimpleSemPOSIX.c File Reference

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Detailed Description

Simple Semaphore Interface - POSIX implementation [Sec. 7.10.1].

Definition in file SimpleSemPOSIX.c.

Go to the source code of this file.

Functions
SimpleSem *	SimpleSemOpen (const char *name)
bool	SimpleSemPost (struct SimpleSem *sem)
bool	SimpleSemWait (struct SimpleSem *sem)
bool	SimpleSemClose (struct SimpleSem *sem)
bool	SimpleSemRemove (const char *name)

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Function Documentation

bool SimpleSemClose (  struct SimpleSem *  sem  )

Definition at line 70 of file SimpleSemPOSIX.c. References EC_CLEANUP_BGN, EC_CLEANUP_END, ec_neg1, sem_close(), and SimpleSem::sm.

struct SimpleSem* SimpleSemOpen (  const char *  name  )

Definition at line 34 of file SimpleSemPOSIX.c. References EC_CLEANUP_BGN, EC_CLEANUP_END, EC_FAIL, ec_null, PERM_FILE, sem_open(), SimpleSemOpen(), and SimpleSem::sm.

bool SimpleSemPost (  struct SimpleSem *  sem  )

Definition at line 50 of file SimpleSemPOSIX.c. References EC_CLEANUP_BGN, EC_CLEANUP_END, ec_neg1, sem_post(), and SimpleSem::sm.

bool SimpleSemRemove (  const char *  name  )

Definition at line 81 of file SimpleSemPOSIX.c. References EC_CLEANUP_BGN, EC_CLEANUP_END, EC_FAIL, errno, and unlink().

bool SimpleSemWait (  struct SimpleSem *  sem  )

Definition at line 60 of file SimpleSemPOSIX.c. References EC_CLEANUP_BGN, EC_CLEANUP_END, ec_neg1, sem_wait(), and SimpleSem::sm.

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