GCC missing braces around initializer

user_258526 0
Viewed 54109

I have this struct in C below that I want to initialize to all zero. How do I get rid of the missing braces warning?

typedef struct {
    uint32_t incoming[FRAME_TYPE_MAX];
    uint32_t outgoing[FRAME_TYPE_MAX];
    uint32_t timeouts;
    uint32_t crc_errors;
} pkt_t;

static pkt_t stats = {0};
gcc-warning gcc c
8 Answers

If you still have the joy being on a gcc version which omits this false warning, with a struct like this in the question you can avoid this problem with some simple restructuring like this:

typedef struct {
    uint32_t timeouts;
    uint32_t crc_errors;
    uint32_t incoming[FRAME_TYPE_MAX];
    uint32_t outgoing[FRAME_TYPE_MAX];
} pkt_t;

static pkt_t stats = {0};
user_19555120
Related