diff options
| -rw-r--r-- | src/nvim/indent_c.c | 82 | ||||
| -rw-r--r-- | test/old/testdir/test_indent.vim | 15 |
2 files changed, 59 insertions, 38 deletions
diff --git a/src/nvim/indent_c.c b/src/nvim/indent_c.c index 98b0d6003a..9b5c80dd09 100644 --- a/src/nvim/indent_c.c +++ b/src/nvim/indent_c.c @@ -1689,7 +1689,7 @@ void parse_cino(buf_T *buf) p++; } char *digits_start = p; // remember where the digits start - int n = getdigits_int(&p, true, 0); + int64_t n = getdigits_int(&p, true, 0); divider = 0; if (*p == '.') { // ".5s" means a fraction. fraction = atoi(++p); @@ -1717,119 +1717,125 @@ void parse_cino(buf_T *buf) n = -n; } + if (n > INT_MAX) { + n = INT_MAX; + } else if (n < INT_MIN) { + n = INT_MIN; + } + // When adding an entry here, also update the default 'cinoptions' in // doc/indent.txt, and add explanation for it! switch (*l) { case '>': - buf->b_ind_level = n; + buf->b_ind_level = (int)n; break; case 'e': - buf->b_ind_open_imag = n; + buf->b_ind_open_imag = (int)n; break; case 'n': - buf->b_ind_no_brace = n; + buf->b_ind_no_brace = (int)n; break; case 'f': - buf->b_ind_first_open = n; + buf->b_ind_first_open = (int)n; break; case '{': - buf->b_ind_open_extra = n; + buf->b_ind_open_extra = (int)n; break; case '}': - buf->b_ind_close_extra = n; + buf->b_ind_close_extra = (int)n; break; case '^': - buf->b_ind_open_left_imag = n; + buf->b_ind_open_left_imag = (int)n; break; case 'L': - buf->b_ind_jump_label = n; + buf->b_ind_jump_label = (int)n; break; case ':': - buf->b_ind_case = n; + buf->b_ind_case = (int)n; break; case '=': - buf->b_ind_case_code = n; + buf->b_ind_case_code = (int)n; break; case 'b': - buf->b_ind_case_break = n; + buf->b_ind_case_break = (int)n; break; case 'p': - buf->b_ind_param = n; + buf->b_ind_param = (int)n; break; case 't': - buf->b_ind_func_type = n; + buf->b_ind_func_type = (int)n; break; case '/': - buf->b_ind_comment = n; + buf->b_ind_comment = (int)n; break; case 'c': - buf->b_ind_in_comment = n; + buf->b_ind_in_comment = (int)n; break; case 'C': - buf->b_ind_in_comment2 = n; + buf->b_ind_in_comment2 = (int)n; break; case 'i': - buf->b_ind_cpp_baseclass = n; + buf->b_ind_cpp_baseclass = (int)n; break; case '+': - buf->b_ind_continuation = n; + buf->b_ind_continuation = (int)n; break; case '(': - buf->b_ind_unclosed = n; + buf->b_ind_unclosed = (int)n; break; case 'u': - buf->b_ind_unclosed2 = n; + buf->b_ind_unclosed2 = (int)n; break; case 'U': - buf->b_ind_unclosed_noignore = n; + buf->b_ind_unclosed_noignore = (int)n; break; case 'W': - buf->b_ind_unclosed_wrapped = n; + buf->b_ind_unclosed_wrapped = (int)n; break; case 'w': - buf->b_ind_unclosed_whiteok = n; + buf->b_ind_unclosed_whiteok = (int)n; break; case 'm': - buf->b_ind_matching_paren = n; + buf->b_ind_matching_paren = (int)n; break; case 'M': - buf->b_ind_paren_prev = n; + buf->b_ind_paren_prev = (int)n; break; case ')': - buf->b_ind_maxparen = n; + buf->b_ind_maxparen = (int)n; break; case '*': - buf->b_ind_maxcomment = n; + buf->b_ind_maxcomment = (int)n; break; case 'g': - buf->b_ind_scopedecl = n; + buf->b_ind_scopedecl = (int)n; break; case 'h': - buf->b_ind_scopedecl_code = n; + buf->b_ind_scopedecl_code = (int)n; break; case 'j': - buf->b_ind_java = n; + buf->b_ind_java = (int)n; break; case 'J': - buf->b_ind_js = n; + buf->b_ind_js = (int)n; break; case 'l': - buf->b_ind_keep_case_label = n; + buf->b_ind_keep_case_label = (int)n; break; case '#': - buf->b_ind_hash_comment = n; + buf->b_ind_hash_comment = (int)n; break; case 'N': - buf->b_ind_cpp_namespace = n; + buf->b_ind_cpp_namespace = (int)n; break; case 'k': - buf->b_ind_if_for_while = n; + buf->b_ind_if_for_while = (int)n; break; case 'E': - buf->b_ind_cpp_extern_c = n; + buf->b_ind_cpp_extern_c = (int)n; break; case 'P': - buf->b_ind_pragma = n; + buf->b_ind_pragma = (int)n; break; } if (*p == ',') { diff --git a/test/old/testdir/test_indent.vim b/test/old/testdir/test_indent.vim index 6afc3ff405..0998b04443 100644 --- a/test/old/testdir/test_indent.vim +++ b/test/old/testdir/test_indent.vim @@ -288,4 +288,19 @@ func Test_indent_overflow_count() close! endfunc +func Test_indent_overflow_count2() + throw 'skipped: Nvim does not support 64-bit number options' + new + " this only works, when long is 64bits + try + setl sw=0x180000000 + catch /^Vim\%((\a\+)\)\=:E487:/ + throw 'Skipped: value negative on this platform' + endtry + call setline(1, "\tabc") + norm! << + call assert_equal(0, indent(1)) + close! +endfunc + " vim: shiftwidth=2 sts=2 expandtab |