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Hello. My program gets "segmentation fault" in "strcat(string,stringaux)" and it is strange because I am sure that string always has space for adding the new stringaux due to before call strcat I check if size of the destiny plus new stringaux is less than string capacity: [code=c] char string[100]; char …
Hello, I have one application that reads and writes from the serial port. Sometimes the function read(): "read(fd,buffer,numbytes)" returns before than read bytes reachs numbytes. (Because there are more data in the serial port buffer) I mean. if numbytes is 32, sometimes read returns 12, and in the next read …
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