/* vi: set ts=4 :*/ /* lib.h - header file for lib directory * * Copyright 2006 Rob Landley <rob@landley.net> */ // libc generally has this, but the headers are screwed up ssize_t getline(char **lineptr, size_t *n, FILE *stream); // llist.c void llist_free(void *list, void (*freeit)(void *data)); void *llist_pop(void *list); // actually void **list, but the compiler's dumb struct string_list { struct string_list *next; char str[0]; }; struct arg_list { struct arg_list *next; char *arg; }; // args.c void get_optflags(void); // functions.c void verror_msg(char *msg, int err, va_list va); void error_msg(char *msg, ...); void perror_msg(char *msg, ...); void error_exit(char *msg, ...); void perror_exit(char *msg, ...); void strlcpy(char *dest, char *src, size_t size); void *xmalloc(size_t size); void *xzalloc(size_t size); void xrealloc(void **ptr, size_t size); void *xstrndup(char *s, size_t n); void *xstrdup(char *s); char *xmsprintf(char *format, ...); void xexec(char **argv); void xaccess(char *path, int flags); int xcreate(char *path, int flags, int mode); int xopen(char *path, int flags); FILE *xfopen(char *path, char *mode); ssize_t reread(int fd, void *buf, size_t count); ssize_t rewrite(int fd, void *buf, size_t count); ssize_t readall(int fd, void *buf, size_t count); ssize_t writeall(int fd, void *buf, size_t count); void xread(int fd, void *buf, size_t count); void xwrite(int fd, void *buf, size_t count); char *xgetcwd(void); char *xabspath(char *path); struct string_list *find_in_path(char *path, char *filename); void utoa_to_buf(unsigned n, char *buf, unsigned buflen); void itoa_to_buf(int n, char *buf, unsigned buflen); char *utoa(unsigned n); char *itoa(int n); // getmountlist.c struct mtab_list { struct mtab_list *next; struct stat stat; struct statvfs statvfs; char *dir; char *device; char type[0]; }; struct mtab_list *getmountlist(int die); char *bunzipStream(int src_fd, int dst_fd);