Merge pull request #13216 from poettering/busctl-format-table

port "busctl list" to format-table.h

1 files changed, 7 insertions, 0 deletions

diff --git a/src/shared/format-table.h b/src/shared/format-table.h
index c6df8bf70c..aacf978978 100644
--- a/src/shared/format-table.h
+++ b/src/shared/format-table.h
@@ -49,6 +49,10 @@ typedef enum TableDataType {
         _TABLE_DATA_TYPE_INVALID = -1,
 } TableDataType;
 
+/* PIDs are just 32bit signed integers on Linux */
+#define TABLE_PID TABLE_INT32
+assert_cc(sizeof(pid_t) == sizeof(int32_t));
+
 typedef struct Table Table;
 typedef struct TableCell TableCell;
 
@@ -65,6 +69,8 @@ static inline int table_add_cell(Table *t, TableCell **ret_cell, TableDataType t
 }
 int table_add_cell_stringf(Table *t, TableCell **ret_cell, const char *format, ...) _printf_(3, 4);
 
+int table_fill_empty(Table *t, size_t until_column);
+
 int table_dup_cell(Table *t, TableCell *cell);
 
 int table_set_minimum_width(Table *t, TableCell *cell, size_t minimum_width);
@@ -83,6 +89,7 @@ int table_add_many_internal(Table *t, TableDataType first_type, ...);
 
 void table_set_header(Table *table, bool b);
 void table_set_width(Table *t, size_t width);
+int table_set_empty_string(Table *t, const char *empty);
 int table_set_display(Table *t, size_t first_column, ...);
 int table_set_sort(Table *t, size_t first_column, ...);
 int table_set_reverse(Table *t, size_t column, bool b);