diff options
Diffstat (limited to 'exec.h')
-rw-r--r-- | exec.h | 7 |
1 files changed, 6 insertions, 1 deletions
@@ -46,7 +46,12 @@ struct bfs_exec { char **argv; /** Number of command line arguments. */ size_t argc; - /** Maximum argc before E2BIG. */ + /** Capacity of argv. */ + size_t argv_cap; + + /** Current size of all arguments. */ + size_t arg_size; + /** Maximum arg_size before E2BIG. */ size_t arg_max; /** A file descriptor for the working directory, for BFS_EXEC_CHDIR. */ |