vi: reinstate timeout of 300 ms
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parent
5373fbcd11
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25497c1d92
12
editors/vi.c
12
editors/vi.c
@ -209,8 +209,12 @@ struct globals {
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char *initial_cmds[3]; // currently 2 entries, NULL terminated
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#endif
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// Should be just enough to hold a key sequence,
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// but CRASME mode uses it as generated command buffer too
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char readbuffer[8];
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// but CRASHME mode uses it as generated command buffer too
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#if ENABLE_FEATURE_VI_CRASHME
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char readbuffer[128];
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#else
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char readbuffer[8];
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#endif
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#define STATUS_BUFFER_LEN 200
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char status_buffer[STATUS_BUFFER_LEN]; // messages to the user
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#if ENABLE_FEATURE_VI_DOT_CMD
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@ -2283,8 +2287,8 @@ static char readit(void) // read (maybe cursor) key from stdin
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struct pollfd pfd;
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pfd.fd = 0;
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pfd.events = POLLIN;
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// TODO: what is a good timeout here? why?
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if (safe_poll(&pfd, 1, /*timeout:*/ 0)) {
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// Rob needed 300ms timeout on qemu
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if (safe_poll(&pfd, 1, /*timeout:*/ 300)) {
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if (safe_read(0, readbuffer + n, 1) <= 0)
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goto error;
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n++;
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