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#ifndef NEWSBOAT_RS_UTILS_H_
#define NEWSBOAT_RS_UTILS_H_
#ifdef __cplusplus
extern "C" {
#endif
char* rs_replace_all(
const char* str,
const char* from,
const char* to);
char* rs_consolidate_whitespace(const char* str);
unsigned int rs_to_u(const char* str, const unsigned int default_value);
char* rs_absolute_url(const char* base_url, const char* link);
char* rs_resolve_tilde(const char* str);
char* rs_resolve_relative(const char* reference, const char* fname);
bool rs_is_special_url(const char* str);
bool rs_is_http_url(const char* str);
bool rs_is_query_url(const char* str);
bool rs_is_filter_url(const char* str);
bool rs_is_exec_url(const char* str);
char* rs_censor_url(const char* str);
char* rs_trim(const char* str);
char* rs_trim_end(const char* str);
char* rs_quote(const char* str);
char* rs_quote_if_necessary(const char* str);
unsigned int rs_get_random_value(const unsigned int max);
unsigned long rs_get_auth_method(const char* str);
char* rs_unescape_url(const char* str);
char* rs_make_title(const char* str);
char* rs_getcwd();
int rs_strnaturalcmp(const char* a, const char *b);
void rs_cstring_free(char* str);
char* rs_get_default_browser();
bool rs_is_valid_color(const char* str);
bool rs_is_valid_attribute(const char* attribute);
size_t rs_strwidth(const char* str);
size_t rs_strwidth_stfl(const char* str);
char* rs_remove_soft_hyphens(const char* str);
bool rs_is_valid_podcast_type(const char* mimetype);
char* rs_get_command_output(const char* str);
char* rs_get_basename(const char* str);
void rs_run_command(const char* command, const char* param);
char* rs_run_program(char* argv[], const char* input);
char* rs_program_version();
unsigned int rs_newsboat_version_major();
int rs_mkdir_parents(const char* path, const std::uint32_t mode);
class RustString {
private:
char* str;
public:
RustString() = delete;
RustString(const RustString&) = delete;
RustString(RustString&& rs)
: str(std::move(rs.str))
{
rs.str = nullptr;
}
RustString& operator=(RustString&& rs) noexcept
{
if (&rs != this) {
str = std::move(rs.str);
}
return *this;
}
explicit RustString(char* ptr)
{
str = ptr;
}
operator std::string()
{
if (str != nullptr){
return std::string(str);
}
return std::string();
}
~RustString()
{
// This pointer is checked for nullptr on the rust side.
rs_cstring_free(str);
}
};
#ifdef __cplusplus
}
#endif
#endif /* NEWSBOAT_RS_UTILS_H_ */
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