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Segment fault with execvp


I'm seeing a problem with the following code:

char *args[6] = {"tar","-xzvf",
strncpy(args[2],argv[0]), "-C", "/home/bg/Desktop 
/Project/", NULL};

Specifically, with the strncpy for two reasons: 1) strncpy() takes three arguments, and you have only specified 2, and 2) it is attempting to copy argv[0] (the program name) into args[2], which is an array of pointers, not a buffer to contain the program name.


Categories : C

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