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https://github.com/git/git.git
synced 2026-08-09 01:21:47 +00:00
4f35c8b060
Wire up a new `close()` callback for the packed source and call it from the "files" source via the generic `odb_source_close()` interface. Signed-off-by: Patrick Steinhardt <ps@pks.im> Signed-off-by: Junio C Hamano <gitster@pobox.com>
67 lines
1.8 KiB
C
67 lines
1.8 KiB
C
#include "git-compat-util.h"
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#include "abspath.h"
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#include "chdir-notify.h"
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#include "midx.h"
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#include "odb/source-packed.h"
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#include "packfile.h"
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static void odb_source_packed_reparent(const char *name UNUSED,
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const char *old_cwd,
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const char *new_cwd,
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void *cb_data)
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{
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struct odb_source_packed *packed = cb_data;
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char *path = reparent_relative_path(old_cwd, new_cwd,
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packed->base.path);
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free(packed->base.path);
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packed->base.path = path;
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}
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static void odb_source_packed_close(struct odb_source *source)
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{
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struct odb_source_packed *packed = odb_source_packed_downcast(source);
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for (struct packfile_list_entry *e = packed->packs.head; e; e = e->next) {
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if (e->pack->do_not_close)
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BUG("want to close pack marked 'do-not-close'");
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close_pack(e->pack);
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}
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if (packed->midx)
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close_midx(packed->midx);
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packed->midx = NULL;
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}
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static void odb_source_packed_free(struct odb_source *source)
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{
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struct odb_source_packed *packed = odb_source_packed_downcast(source);
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chdir_notify_unregister(NULL, odb_source_packed_reparent, packed);
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for (struct packfile_list_entry *e = packed->packs.head; e; e = e->next)
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free(e->pack);
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packfile_list_clear(&packed->packs);
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strmap_clear(&packed->packs_by_path, 0);
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odb_source_release(&packed->base);
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free(packed);
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}
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struct odb_source_packed *odb_source_packed_new(struct odb_source_files *parent)
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{
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struct odb_source_packed *packed;
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CALLOC_ARRAY(packed, 1);
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odb_source_init(&packed->base, parent->base.odb, ODB_SOURCE_PACKED,
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parent->base.path, parent->base.local);
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packed->files = parent;
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strmap_init(&packed->packs_by_path);
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packed->base.free = odb_source_packed_free;
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packed->base.close = odb_source_packed_close;
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if (!is_absolute_path(parent->base.path))
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chdir_notify_register(NULL, odb_source_packed_reparent, packed);
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return packed;
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}
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