34 lines
1.0 KiB
C
34 lines
1.0 KiB
C
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#ifndef SCI_THREADLIST_H
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#define SCI_THREADLIST_H
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#include <pthread.h>
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// doubly linked list implementation for managing threads
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typedef struct pthread_list_node {
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pthread_t thread;
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struct pthread_list_node* previous;
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struct pthread_list_node* next;
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} pthread_list_node;
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// Create a new root node.
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pthread_list_node* create_thread_node(pthread_t thread);
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// Add a new node to the end of the list.
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// Returns the new node.
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pthread_list_node* add_thread(pthread_t thread, pthread_list_node* root);
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pthread_list_node* add_thread_node(pthread_list_node* root, pthread_list_node* node);
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// Remove a node from the list.
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// This will not call pthread_join, so make sure that the thread is joined before calling.
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void remove_thread_node(pthread_list_node* node);
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// Completely clear the thread list.
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// This will call pthread_join on all nodes.
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// The list is completely invalid after this call and should be discarded.
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// Note:
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// - `root` has already been free'd.
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// - this function is not thread-safe.
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void clear_thread_list(pthread_list_node* root);
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#endif
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