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@ -19,6 +19,9 @@
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#include "config.h"
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_Static_assert(INTERVALs >= 0, "INTERVALs must be greater than or equal to 0");
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_Static_assert(INTERVALn >= 0 && INTERVALn <= 999999999, "INTERVALn must be between 0 and 999999999");
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static void buttonhandler(int sig, siginfo_t *info, void *ucontext);
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static void cleanup();
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static void setupsignals();
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@ -132,29 +135,19 @@ statusloop()
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int i;
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struct timespec t;
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/* first run */
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sigprocmask(SIG_BLOCK, &blocksigmask, NULL);
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for (Block *block = blocks; block->pathu; block++)
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if (block->interval >= 0)
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updateblock(block, NILL);
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updatestatus();
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sigprocmask(SIG_UNBLOCK, &blocksigmask, NULL);
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t = interval;
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while (nanosleep(&t, &t) == -1)
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if (errno != EINTR) {
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perror("statusloop - nanosleep");
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exit(1);
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}
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/* main loop */
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for (i = 1; ; i++) {
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updatestatus();
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sigprocmask(SIG_UNBLOCK, &blocksigmask, NULL);
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t.tv_sec = INTERVALs, t.tv_nsec = INTERVALn;
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while (nanosleep(&t, &t) == -1);
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sigprocmask(SIG_BLOCK, &blocksigmask, NULL);
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for (Block *block = blocks; block->pathu; block++)
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if (block->interval > 0 && i % block->interval == 0)
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updateblock(block, NILL);
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updatestatus();
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sigprocmask(SIG_UNBLOCK, &blocksigmask, NULL);
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t = interval;
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while (nanosleep(&t, &t) == -1);
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}
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}
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