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Thread: Replacing string in C

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hi. let's have strings in c:
code:
char *c1 = "hello"; char *c2 = "bye";
c2 @ large c1. if want replace "hello" in c1 contents of c2, c1 "bye"?. there way this?

if understand want, recommend using strncpy.

code:
c1 = strncpy(c1, c2, buf_size);
i think it. buf_size macro maximum size of string, maybe 256 or less ridiculous maybe 64. or put strlen in there.

code:
c1 = strncpy(c1, c2, strlen(c2));
i think meant.


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