From d0a2ff1303cdb411e13d2f00310cf2472263b93a Mon Sep 17 00:00:00 2001
From: Ingo Weinhold <ingo_weinhold@gmx.de>
Date: Wed, 2 May 2007 13:07:54 +0000
Subject: [PATCH] Obsolete file.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@20968 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/tools/fs_shell/sem_unix.cpp | 162 --------------------------------
 1 file changed, 162 deletions(-)
 delete mode 100644 src/tools/fs_shell/sem_unix.cpp

diff --git a/src/tools/fs_shell/sem_unix.cpp b/src/tools/fs_shell/sem_unix.cpp
deleted file mode 100644
index 55c8615356..0000000000
--- a/src/tools/fs_shell/sem_unix.cpp
+++ /dev/null
@@ -1,162 +0,0 @@
-#include "fssh_os.h"
-
-#include <new>
-
-#include "fssh_errors.h"
-#include "fssh_kernel_export.h"
-#include "fssh_string.h"
-
-
-static const int sSemaphoreCount = 1024;
-static fssh_sem_info* sSemaphores[sSemaphoreCount];
-
-
-fssh_sem_id
-fssh_create_sem(int32_t count, const char *name)
-{
-	// find a free slot
-	for (int i = 0; i < sSemaphoreCount; i++) {
-		if (!sSemaphores[i]) {
-			sSemaphores[i] = new fssh_sem_info;
-			sSemaphores[i]->sem = i;
-			sSemaphores[i]->team = 1;
-			fssh_strcpy(sSemaphores[i]->name, name);
-			sSemaphores[i]->count = count;
-			sSemaphores[i]->latest_holder = -1;
-			return i;
-		}
-	}
-
-	return FSSH_B_NO_MORE_SEMS;
-}
-
-
-fssh_status_t
-fssh_delete_sem(fssh_sem_id id)
-{
-	if (id < 0 || id >= sSemaphoreCount || !sSemaphores[id])
-		return FSSH_B_BAD_SEM_ID;
-
-	delete sSemaphores[id];
-	sSemaphores[id] = NULL;
-	return 0;
-}
-
-
-fssh_status_t
-fssh_acquire_sem(fssh_sem_id id)
-{
-	return fssh_acquire_sem_etc(id, 1, 0, 0);
-}
-
-
-fssh_status_t
-fssh_acquire_sem_etc(fssh_sem_id id, int32_t count, uint32_t flags,
-	fssh_bigtime_t timeout)
-{
-	if (id < 0 || id >= sSemaphoreCount || !sSemaphores[id])
-		return FSSH_B_BAD_SEM_ID;
-	if (count < 0)
-		return FSSH_B_BAD_VALUE;
-
-	if (sSemaphores[id]->count >= count) {
-		sSemaphores[id]->count -= count;
-		return FSSH_B_OK;
-	}
-
-	// can't acquire the sem with that count at the moment
-	if (!flags & (FSSH_B_RELATIVE_TIMEOUT | FSSH_B_ABSOLUTE_TIMEOUT)) {
-		fssh_panic("blocking on semaphore %d without timeout!\n", (int)id);
-		return FSSH_B_BAD_VALUE;
-	}
-
-	// simulate timeout
-	if (flags & FSSH_B_RELATIVE_TIMEOUT) {
-		if (timeout == 0)
-			return FSSH_B_WOULD_BLOCK;
-		fssh_snooze(timeout);
-	} else
-		fssh_snooze_until(timeout, FSSH_B_SYSTEM_TIMEBASE);
-
-	return FSSH_B_TIMED_OUT;
-}
-
-
-fssh_status_t
-fssh_release_sem(fssh_sem_id id)
-{
-	return fssh_release_sem_etc(id, 1, 0);
-}
-
-
-fssh_status_t
-fssh_release_sem_etc(fssh_sem_id id, int32_t count, uint32_t flags)
-{
-	if (id < 0 || id >= sSemaphoreCount || !sSemaphores[id])
-		return FSSH_B_BAD_SEM_ID;
-	if (count < 0)
-		return FSSH_B_BAD_VALUE;
-
-	sSemaphores[id]->count += count;
-	return FSSH_B_OK;
-}
-
-
-fssh_status_t
-fssh_get_sem_count(fssh_sem_id id, int32_t *threadCount)
-{
-	if (id < 0 || id >= sSemaphoreCount || !sSemaphores[id])
-		return FSSH_B_BAD_SEM_ID;
-	if (!threadCount)
-		return FSSH_B_BAD_VALUE;
-
-	*threadCount = sSemaphores[id]->count;
-	return FSSH_B_OK;
-}
-
-
-fssh_status_t
-fssh_set_sem_owner(fssh_sem_id id, fssh_team_id team)
-{
-	if (id < 0 || id >= sSemaphoreCount || !sSemaphores[id])
-		return FSSH_B_BAD_SEM_ID;
-	if (team != 1)
-		return FSSH_B_BAD_VALUE;
-
-	sSemaphores[id]->team = team;
-	return FSSH_B_OK;
-}
-
-
-fssh_status_t
-_fssh_get_sem_info(fssh_sem_id id, struct fssh_sem_info *info,
-	fssh_size_t infoSize)
-{
-	if (id < 0 || id >= sSemaphoreCount || !sSemaphores[id])
-		return FSSH_B_BAD_SEM_ID;
-	if (!info)
-		return FSSH_B_BAD_VALUE;
-
-	fssh_memcpy(info, sSemaphores[id], sizeof(fssh_sem_info));
-
-	return FSSH_B_OK;
-}
-
-
-fssh_status_t
-_fssh_get_next_sem_info(fssh_team_id team, int32_t *cookie,
-	struct fssh_sem_info *info, fssh_size_t infoSize)
-{
-	if (team != 0 || team != 1)
-		return FSSH_B_BAD_TEAM_ID;
-
-	for (int i = *cookie; i < sSemaphoreCount; i++) {
-		if (sSemaphores[i]) {
-			*cookie = i + 1;
-			return _fssh_get_sem_info(i, info, infoSize);
-		}
-	}
-
-	return FSSH_B_ENTRY_NOT_FOUND;
-}
-