| #ifndef COLUMN_H |
| #define COLUMN_H |
| |
| #define COL_LAYOUT_MASK 0x000F |
| #define COL_ENABLE_MASK 0x0030 /* always, never or auto */ |
| #define COL_PARSEOPT 0x0040 /* --column is given from cmdline */ |
| #define COL_DENSE 0x0080 /* Shrink columns when possible, |
| making space for more columns */ |
| |
| #define COL_DISABLED 0x0000 /* must be zero */ |
| #define COL_ENABLED 0x0010 |
| #define COL_AUTO 0x0020 |
| |
| #define COL_LAYOUT(c) ((c) & COL_LAYOUT_MASK) |
| #define COL_COLUMN 0 /* Fill columns before rows */ |
| #define COL_ROW 1 /* Fill rows before columns */ |
| #define COL_PLAIN 15 /* one column */ |
| |
| #define explicitly_enable_column(c) \ |
| (((c) & COL_PARSEOPT) && column_active(c)) |
| |
| struct column_options { |
| int width; |
| int padding; |
| const char *indent; |
| const char *nl; |
| }; |
| |
| struct option; |
| extern int parseopt_column_callback(const struct option *, const char *, int); |
| extern int git_column_config(const char *var, const char *value, |
| const char *command, unsigned int *colopts); |
| extern int finalize_colopts(unsigned int *colopts, int stdout_is_tty); |
| static inline int column_active(unsigned int colopts) |
| { |
| return (colopts & COL_ENABLE_MASK) == COL_ENABLED; |
| } |
| |
| extern void print_columns(const struct string_list *list, unsigned int colopts, |
| const struct column_options *opts); |
| |
| extern int run_column_filter(int colopts, const struct column_options *); |
| extern int stop_column_filter(void); |
| |
| #endif |