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| author | Junio C Hamano <gitster@pobox.com> | 2025-06-24 09:48:50 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2025-06-24 09:48:50 -0700 |
| commit | 1f082506ba5b9815a6d7476aca40880c08950fef (patch) | |
| tree | 562d933224081765020609f367e1319bfa75720e /Documentation/CodingGuidelines | |
| parent | Merge branch 'ac/preload-index-wo-the-repository' (diff) | |
| parent | CodingGuidelines: let BSS do its job (diff) | |
| download | git-1f082506ba5b9815a6d7476aca40880c08950fef.tar.gz git-1f082506ba5b9815a6d7476aca40880c08950fef.zip | |
Merge branch 'jc/cg-let-bss-do-its-job'
Clarify "do not explicitly initialize to zero" rule in the
CodingGuidelines document.
* jc/cg-let-bss-do-its-job:
CodingGuidelines: let BSS do its job
Diffstat (limited to 'Documentation/CodingGuidelines')
| -rw-r--r-- | Documentation/CodingGuidelines | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/CodingGuidelines b/Documentation/CodingGuidelines index 88971dea91..6350949f2e 100644 --- a/Documentation/CodingGuidelines +++ b/Documentation/CodingGuidelines @@ -315,6 +315,9 @@ For C programs: encouraged to have a blank line between the end of the declarations and the first statement in the block. + - Do not explicitly initialize global variables to 0 or NULL; + instead, let BSS take care of the zero initialization. + - NULL pointers shall be written as NULL, not as 0. - When declaring pointers, the star sides with the variable |