diff options
| author | Peter Eisentraut <peter@eisentraut.org> | 2025-11-25 15:38:23 +0100 |
|---|---|---|
| committer | Peter Eisentraut <peter@eisentraut.org> | 2025-11-25 15:38:23 +0100 |
| commit | 2256af4ba223e114d08208fd17a27cbce30cda9e (patch) | |
| tree | 696a1024dde212735aa2b6012a36f56dc0b5b25a /src/backend/nodes/bitmapset.c | |
| parent | 3df4df53b06df2a2af56a77bf44cffa6393534fe (diff) | |
backend/nodes cleanup: Move loop variables definitions into for statement
Author: Chao Li (Evan) <lic@highgo.com>
Discussion: https://www.postgresql.org/message-id/flat/CAEoWx2nP12qwAaiJutbn1Kw50atN6FbMJNQ4bh4%2BfP_Ay_u7Eg%40mail.gmail.com
Diffstat (limited to 'src/backend/nodes/bitmapset.c')
| -rw-r--r-- | src/backend/nodes/bitmapset.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/src/backend/nodes/bitmapset.c b/src/backend/nodes/bitmapset.c index b4ecf0b0390..7b1e9d94103 100644 --- a/src/backend/nodes/bitmapset.c +++ b/src/backend/nodes/bitmapset.c @@ -538,7 +538,6 @@ bms_is_member(int x, const Bitmapset *a) int bms_member_index(Bitmapset *a, int x) { - int i; int bitnum; int wordnum; int result = 0; @@ -554,7 +553,7 @@ bms_member_index(Bitmapset *a, int x) bitnum = BITNUM(x); /* count bits in preceding words */ - for (i = 0; i < wordnum; i++) + for (int i = 0; i < wordnum; i++) { bitmapword w = a->words[i]; @@ -1306,7 +1305,6 @@ int bms_next_member(const Bitmapset *a, int prevbit) { int nwords; - int wordnum; bitmapword mask; Assert(bms_is_valid_set(a)); @@ -1316,7 +1314,7 @@ bms_next_member(const Bitmapset *a, int prevbit) nwords = a->nwords; prevbit++; mask = (~(bitmapword) 0) << BITNUM(prevbit); - for (wordnum = WORDNUM(prevbit); wordnum < nwords; wordnum++) + for (int wordnum = WORDNUM(prevbit); wordnum < nwords; wordnum++) { bitmapword w = a->words[wordnum]; @@ -1366,7 +1364,6 @@ bms_next_member(const Bitmapset *a, int prevbit) int bms_prev_member(const Bitmapset *a, int prevbit) { - int wordnum; int ushiftbits; bitmapword mask; @@ -1391,7 +1388,7 @@ bms_prev_member(const Bitmapset *a, int prevbit) ushiftbits = BITS_PER_BITMAPWORD - (BITNUM(prevbit) + 1); mask = (~(bitmapword) 0) >> ushiftbits; - for (wordnum = WORDNUM(prevbit); wordnum >= 0; wordnum--) + for (int wordnum = WORDNUM(prevbit); wordnum >= 0; wordnum--) { bitmapword w = a->words[wordnum]; |