From b6ed79b71ccb3df8df05531d473ff9510cf9a39f Mon Sep 17 00:00:00 2001 From: Paul Eggert Date: Sat, 20 Jan 2024 16:52:31 -0800 Subject: Be more systematic about parens in C source code Be more systematic about putting space before paren in calls, and in avoiding unnecessary parentheses in macros. This was partly inspired by my wading through gcc -E output while debugging something else, and seeing too many parens. This patch does not change the generated .o files on my platform. --- src/coding.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) (limited to 'src/coding.c') diff --git a/src/coding.c b/src/coding.c index a5bec8b6305..5f3ceab718b 100644 --- a/src/coding.c +++ b/src/coding.c @@ -314,9 +314,9 @@ static Lisp_Object Vbig5_coding_system; /* ISO2022 section */ #define CODING_ISO_INITIAL(coding, reg) \ - (XFIXNUM (AREF (AREF (CODING_ID_ATTRS ((coding)->id), \ - coding_attr_iso_initial), \ - reg))) + XFIXNUM (AREF (AREF (CODING_ID_ATTRS ((coding)->id), \ + coding_attr_iso_initial), \ + reg)) #define CODING_ISO_REQUEST(coding, charset_id) \ @@ -466,7 +466,7 @@ enum iso_code_class_type #define CODING_CCL_ENCODER(coding) \ AREF (CODING_ID_ATTRS ((coding)->id), coding_attr_ccl_encoder) #define CODING_CCL_VALIDS(coding) \ - (SDATA (AREF (CODING_ID_ATTRS ((coding)->id), coding_attr_ccl_valids))) + SDATA (AREF (CODING_ID_ATTRS ((coding)->id), coding_attr_ccl_valids)) /* Index for each coding category in `coding_categories' */ @@ -4198,12 +4198,12 @@ decode_coding_iso_2022 (struct coding_system *coding) #define ENCODE_ISO_CHARACTER(charset, c) \ do { \ unsigned code; \ - CODING_ENCODE_CHAR (coding, dst, dst_end, (charset), (c), code); \ + CODING_ENCODE_CHAR (coding, dst, dst_end, charset, c, code); \ \ if (CHARSET_DIMENSION (charset) == 1) \ - ENCODE_ISO_CHARACTER_DIMENSION1 ((charset), code); \ + ENCODE_ISO_CHARACTER_DIMENSION1 (charset, code); \ else \ - ENCODE_ISO_CHARACTER_DIMENSION2 ((charset), code >> 8, code & 0xFF); \ + ENCODE_ISO_CHARACTER_DIMENSION2 (charset, code >> 8, code & 0xFF); \ } while (0) -- cgit v1.2.1