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fsm: add compile-time assert for response size validation
ttps://gcc.gnu.org/gcc-4.6/changes.html
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@ -51,7 +51,9 @@
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static uint8_t msg_resp[MSG_OUT_SIZE];
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#define RESP_INIT(TYPE) TYPE *resp = (TYPE *)msg_resp; memset(resp, 0, sizeof(TYPE));
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#define RESP_INIT(TYPE) TYPE *resp = (TYPE *)msg_resp; \
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_Static_assert(sizeof(msg_resp) >= sizeof(TYPE), #TYPE " is too large"); \
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memset(resp, 0, sizeof(TYPE));
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void fsm_sendSuccess(const char *text)
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{
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