#include "macro.h"
-int write_string_to_file(FILE *f, const char *line);
+int write_string_stream(FILE *f, const char *line);
int write_string_file(const char *fn, const char *line);
+int write_string_file_no_create(const char *fn, const char *line);
int write_string_file_atomic(const char *fn, const char *line);
int read_one_line_file(const char *fn, char **line);
int read_full_file(const char *fn, char **contents, size_t *size);
+int read_full_stream(FILE *f, char **contents, size_t *size);
int parse_env_file(const char *fname, const char *separator, ...) _sentinel_;
-int load_env_file(const char *fname, const char *separator, char ***l);
+int load_env_file(FILE *f, const char *fname, const char *separator, char ***l);
+int load_env_file_pairs(FILE *f, const char *fname, const char *separator, char ***l);
+
int write_env_file(const char *fname, char **l);
+
+int executable_is_script(const char *path, char **interpreter);
+
+int get_status_field(const char *filename, const char *pattern, char **field);