diff options
Diffstat (limited to 'src/printf.c')
| -rw-r--r-- | src/printf.c | 45 |
1 files changed, 20 insertions, 25 deletions
diff --git a/src/printf.c b/src/printf.c index f8428f7..6b07c54 100644 --- a/src/printf.c +++ b/src/printf.c @@ -505,30 +505,25 @@ static int bfs_printf_u(CFILE *cfile, const struct bfs_fmt *fmt, const struct BF } static const char *bfs_printf_type(enum bfs_type type) { - switch (type) { - case BFS_BLK: - return "b"; - case BFS_CHR: - return "c"; - case BFS_DIR: - return "d"; - case BFS_DOOR: - return "D"; - case BFS_FIFO: - return "p"; - case BFS_LNK: - return "l"; - case BFS_PORT: - return "P"; - case BFS_REG: - return "f"; - case BFS_SOCK: - return "s"; - case BFS_WHT: - return "w"; - default: - return "U"; + const char *const names[] = { + [BFS_BLK] = "b", + [BFS_CHR] = "c", + [BFS_DIR] = "d", + [BFS_DOOR] = "D", + [BFS_FIFO] = "p", + [BFS_LNK] = "l", + [BFS_PORT] = "P", + [BFS_REG] = "f", + [BFS_SOCK] = "s", + [BFS_WHT] = "w", + }; + + const char *name = NULL; + if ((size_t)type < countof(names)) { + name = names[type]; } + + return name ? name : "U"; } /** %y: type */ @@ -544,7 +539,7 @@ static int bfs_printf_Y(CFILE *cfile, const struct bfs_fmt *fmt, const struct BF int error = 0; if (type == BFS_ERROR) { - if (errno_is_like(ELOOP)) { + if (errno == ELOOP) { str = "L"; } else if (errno_is_like(ENOENT)) { str = "N"; @@ -709,9 +704,9 @@ int bfs_printf_parse(const struct bfs_ctx *ctx, struct bfs_expr *expr, const cha case '#': case '0': case '+': + case ' ': must_be_numeric = true; fallthru; - case ' ': case '-': if (strchr(fmt.str, c)) { bfs_expr_error(ctx, expr); |