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| Code Block | ||
|---|---|---|
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static char ok_chars[] = "abcdefghijklmnopqrstuvwxyz"
"ABCDEFGHIJKLMNOPQRSTUVWXYZ"
"1234567890_-.@";
char user_data[] = "Bad char 1:} Bad char 2:{";
char *cp; /* cursor into string */
char const char *end = user_data + strlen( user_data);
for (cp = user_data; cp != end; cp += strspn(cp, ok_chars)) {
*cp = '_';
}
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STR01-A. Adopt and implement a consistent plan for managing strings 07. Characters and Strings (STR) STR03-A. Do not inadvertently truncate a nullNULL-terminated byte string