47 lines
1.1 KiB
C
47 lines
1.1 KiB
C
#include "process.h"
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struct process * srv_process_copy (const struct process *p)
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{
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if (p == NULL)
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return NULL;
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struct process * copy = malloc (sizeof(struct process));
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memcpy (copy, p, sizeof (struct process));
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return copy;
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}
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int srv_process_eq (const struct process *p1, const struct process *p2)
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{
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return (p1->pid == p2->pid && p1->version == p2->version
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&& p1->index == p2->index);
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}
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void srv_process_gen (struct process *p
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, pid_t pid, unsigned int index, unsigned int version)
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{
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p->pid = pid;
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p->version = version;
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p->index = index;
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bzero (p->path_in, PATH_MAX);
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bzero (p->path_out, PATH_MAX);
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snprintf(p->path_in , PATH_MAX, "%s/%d-%d-in" , TMPDIR, pid, index);
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snprintf(p->path_out, PATH_MAX, "%s/%d-%d-out", TMPDIR, pid, index);
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p->in = NULL;
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p->out = NULL;
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}
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void srv_process_free (struct process * p)
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{
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if (! p)
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return;
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free (p);
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}
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void srv_process_print (struct process *p)
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{
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if (p != NULL)
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printf ("process %d : index %d\n", p->pid, p->index);
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}
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