void sq_quote_buf(struct strbuf *, const char *src);
void sq_quote_argv(struct strbuf *, const char **argv);
+__attribute__((format (printf, 2, 3)))
void sq_quotef(struct strbuf *, const char *fmt, ...);
/*
/* quoting as a string literal for other languages */
void perl_quote_buf(struct strbuf *sb, const char *src);
+void perl_quote_buf_with_len(struct strbuf *sb, const char *src, size_t len);
void python_quote_buf(struct strbuf *sb, const char *src);
void tcl_quote_buf(struct strbuf *sb, const char *src);
void basic_regex_quote_buf(struct strbuf *sb, const char *src);