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Fix reading multiple signals from buffer on macOS

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Kovid Goyal
2022-07-10 12:07:54 +05:30
parent 3ab12c616c
commit 8358377ec3
1 changed files with 1 additions and 1 deletions
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kitty/loop-utils.c
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@@ -171,8 +171,8 @@ read_signals(int fd, handle_signal_func callback, void *data) {
bool keep_going = true; bool keep_going = true;
while (keep_going && buf_pos >= sizeof(siginfo_t)) { while (keep_going && buf_pos >= sizeof(siginfo_t)) {
keep_going = callback((siginfo_t*)buf, data); keep_going = callback((siginfo_t*)buf, data);
memmove(buf, buf + sizeof(siginfo_t), sizeof(siginfo_t));
buf_pos -= sizeof(siginfo_t); buf_pos -= sizeof(siginfo_t);
memmove(buf, buf + sizeof(siginfo_t), buf_pos);
} }
if (len == 0) break; if (len == 0) break;
} }