diff options
Diffstat (limited to 'bb.h')
| -rw-r--r-- | bb.h | 130 |
1 files changed, 5 insertions, 125 deletions
@@ -5,21 +5,12 @@ * * This file contains definitions and customization for `bb`. */ -#include <fcntl.h> -#include <glob.h> -#include <limits.h> -#include <signal.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <sys/errno.h> -#include <sys/ioctl.h> -#include <sys/stat.h> -#include <sys/wait.h> -#include <termios.h> -#include <unistd.h> +#ifndef FILE_BB__H +#define FILE_BB__H #include "bterm.h" +#include "entry.h" +#include "columns.h" // Macros: #define BB_VERSION "0.27.0" @@ -35,12 +26,9 @@ #define MAX_BINDINGS 1024 // Configurable options: -#define BB_TIME_FMT " %T %D " #define SCROLLOFF MIN(5, (winsize.ws_row-4)/2) #define SORT_INDICATOR "↓" #define RSORT_INDICATOR "↑" -#define SELECTED_INDICATOR " \033[31;7m \033[0m" -#define NOT_SELECTED_INDICATOR " " // Colors (using ANSI escape sequences): #define TITLE_COLOR "\033[37;1m" #define NORMAL_COLOR "\033[37m" @@ -53,9 +41,6 @@ #define MAX(a,b) ((a) < (b) ? (b) : (a)) #define MIN(a,b) ((a) > (b) ? (b) : (a)) -#define IS_SELECTED(p) (((p)->selected.atme) != NULL) -#define IS_VIEWED(p) ((p)->index >= 0) -#define IS_LOADED(p) ((p)->hash.atme != NULL) #define LOWERCASE(c) ('A' <= (c) && (c) <= 'Z' ? ((c) + 'a' - 'A') : (c)) #define E_ISDIR(e) (S_ISDIR(S_ISLNK((e)->info.st_mode) ? (e)->linkedmode : (e)->info.st_mode)) #define ONSCREEN (winsize.ws_row - 3) @@ -111,41 +96,6 @@ typedef struct { char *description; } binding_t; -typedef enum { - COL_NONE = 0, - COL_NAME = 'n', - COL_SIZE = 's', - COL_PERM = 'p', - COL_MTIME = 'm', - COL_CTIME = 'c', - COL_ATIME = 'a', - COL_RANDOM = 'r', - COL_SELECTED = '*', -} column_e; - -/* entry_t uses intrusive linked lists. This means entries can only belong to - * one list at a time, in this case the list of selected entries. 'atme' is an - * indirect pointer to either the 'next' field of the previous list member, or - * the variable that points to the first list member. In other words, - * item->next->atme == &item->next and firstitem->atme == &firstitem. - */ -typedef struct entry_s { - struct { - struct entry_s *next, **atme; - } selected, hash; - char *name, *linkname; - struct stat info; - mode_t linkedmode; - int no_esc : 1; - int link_no_esc : 1; - int shufflepos; - int index; - char fullname[1]; - // ------- fullname must be last! -------------- - // When entries are allocated, extra space on the end is reserved to fill - // in fullname. -} entry_t; - typedef struct bb_s { entry_t *hash[HASH_SIZE]; entry_t **files; @@ -170,81 +120,11 @@ typedef struct proc_s { } running; } proc_t; -static binding_t bindings[MAX_BINDINGS]; - -#include "columns.h" - -// Functions -void bb_browse(bb_t *bb, const char *initial_path); -static void check_cmdfile(bb_t *bb); -static void cleanup(void); -static void cleanup_and_raise(int sig); -static const char* color_of(mode_t mode); -#ifdef __APPLE__ -static int compare_files(void *v, const void *v1, const void *v2); -#else -static int compare_files(const void *v1, const void *v2, void *v); -#endif -static int fputs_escaped(FILE *f, const char *str, const char *color); -static void handle_next_key_binding(bb_t *bb); -static void init_term(void); -static int is_simple_bbcmd(const char *s); -static entry_t* load_entry(bb_t *bb, const char *path); -static inline int matches_cmd(const char *str, const char *cmd); -static void* memcheck(void *p); -static char* normalize_path(const char *root, const char *path, char *pbuf); -static int populate_files(bb_t *bb, const char *path); -static void print_bindings(int fd); -static void run_bbcmd(bb_t *bb, const char *cmd); -static void render(bb_t *bb); -static void restore_term(const struct termios *term); -static int run_script(bb_t *bb, const char *cmd); -static void set_columns(bb_t *bb, const char *cols); -static void set_cursor(bb_t *bb, int i); -static void set_globs(bb_t *bb, const char *globs); -static void set_interleave(bb_t *bb, int interleave); -static void set_selected(bb_t *bb, entry_t *e, int selected); -static void set_scroll(bb_t *bb, int i); -static void set_sort(bb_t *bb, const char *sort); -static void set_title(bb_t *bb); -static void sort_files(bb_t *bb); -static char *trim(char *s); -static int try_free_entry(entry_t *e); -static void update_term_size(int sig); -static int wait_for_process(proc_t **proc); - -// Constants -static const char *T_ENTER_BBMODE = T_OFF(T_SHOW_CURSOR ";" T_WRAP) T_ON(T_ALT_SCREEN ";" T_MOUSE_XY ";" T_MOUSE_CELL ";" T_MOUSE_SGR); -static const char *T_LEAVE_BBMODE = T_OFF(T_MOUSE_XY ";" T_MOUSE_CELL ";" T_MOUSE_SGR ";" T_ALT_SCREEN) T_ON(T_SHOW_CURSOR ";" T_WRAP); -static const char *T_LEAVE_BBMODE_PARTIAL = T_OFF(T_MOUSE_XY ";" T_MOUSE_CELL ";" T_MOUSE_SGR) T_ON(T_WRAP); -static const struct termios default_termios = { - .c_iflag = ICRNL, - .c_oflag = OPOST | ONLCR | NL0 | CR0 | TAB0 | BS0 | VT0 | FF0, - .c_lflag = ISIG | ICANON | IEXTEN | ECHO | ECHOE | ECHOK | ECHOCTL | ECHOKE, - .c_cflag = CS8 | CREAD, - .c_cc[VINTR] = '', - .c_cc[VQUIT] = ' ', - .c_cc[VERASE] = 127, - .c_cc[VKILL] = '', - .c_cc[VEOF] = '', - .c_cc[VSTART] = '', - .c_cc[VSTOP] = '', - .c_cc[VSUSP] = '', - .c_cc[VREPRINT] = '', - .c_cc[VWERASE] = '', - .c_cc[VLNEXT] = '', - .c_cc[VDISCARD] = '', - .c_cc[VMIN] = 1, - .c_cc[VTIME] = 0, -}; - -static const char *description_str = "bb - an itty bitty console TUI file browser\n"; -static const char *usage_str = "Usage: bb (-h/--help | -v/--version | -s | -d | -0 | +command)* [[--] directory]\n"; - // Hack to get TinyCC (TCC) compilation to work: // https://lists.nongnu.org/archive/html/tinycc-devel/2018-07/msg00000.html #ifdef __TINYC__ void * __dso_handle __attribute((visibility("hidden"))) = &__dso_handle; #endif +#endif // vim: ts=4 sw=0 et cino=L2,l1,(0,W4,m1 |