On 14/10/20 21:14, Andrew Jones wrote: > + if (strlen(name) == len && strncmp(name, *envp, len) == 0) > return delim + 1; > ++envp; > } > -- 2.26.2 Slightly more efficient: + if (memcmp(name, *envp, len) == 0 && !name[len]) (strncmp is not needed since we know there's no NULL between *envp and *envp+len, and after memcmp we know the same about the first len characters of name). Paolo
