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- /* vi set: sw=4 ts=4: */
- /* Convert string str to lowercase, return str.
- *
- * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
- */
- #include "libbb.h"
- char* str_tolower(char *str)
- {
- char *c;
- for (c = str; *c; ++c)
- *c = tolower(*c);
- return str;
- }
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