commit: add commit_stack_init()
Add a function for initializing a struct commit_stack, for when static initialization is not possible or impractical. Signed-off-by: René Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
René Scharfe committed
Dec 24, 2025 at 18:03 UTC
2ebaa2b45e752088fd03d03c484fe43a653deba8
2 files changed
+9
-2
commit.c
+8
-2
@@ -1982,6 +1982,12 @@ int run_commit_hook(int editor_is_used, const char *index_file,
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return run_hooks_opt(the_repository, name, &opt);
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}
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+void commit_stack_init(struct commit_stack *stack)
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+{
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+ stack->items = NULL;
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+ stack->nr = stack->alloc = 0;
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+}
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+
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void commit_stack_push(struct commit_stack *stack, struct commit *commit)
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{
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ALLOC_GROW(stack->items, stack->nr + 1, stack->alloc);
@@ -1995,6 +2001,6 @@ struct commit *commit_stack_pop(struct commit_stack *stack)
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void commit_stack_clear(struct commit_stack *stack)
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{
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- FREE_AND_NULL(stack->items);
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- stack->nr = stack->alloc = 0;
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+ free(stack->items);
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+ commit_stack_init(stack);
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}
commit.h
+1
@@ -387,6 +387,7 @@ struct commit_stack {
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};
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#define COMMIT_STACK_INIT { 0 }
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+void commit_stack_init(struct commit_stack *);
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void commit_stack_push(struct commit_stack *, struct commit *);
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struct commit *commit_stack_pop(struct commit_stack *);
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void commit_stack_clear(struct commit_stack *);