database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-07-27 12:41:57 +03:00
Code Activity

pgindent run for 9.4

Browse Source 
This includes removing tabs after periods in C comments, which was
applied to back branches, so this change should not effect backpatching.
This commit is contained in:
Bruce Momjian
2014-05-06 12:12:18 -04:00
parent fb85cd4320
commit 0a78320057
854 changed files with 7848 additions and 7368 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
src/backend/storage/ipc/shm_toc.c
View File

@ -19,17 +19,17 @@
typedef struct shm_toc_entry
{
uint64 key; /* Arbitrary identifier */
uint64 offset; /* Bytes offset */
uint64 key; /* Arbitrary identifier */
uint64 offset; /* Bytes offset */
} shm_toc_entry;
struct shm_toc
{
uint64 toc_magic; /* Magic number for this TOC */
slock_t toc_mutex; /* Spinlock for mutual exclusion */
Size toc_total_bytes; /* Bytes managed by this TOC */
uint64 toc_magic; /* Magic number for this TOC */
slock_t toc_mutex; /* Spinlock for mutual exclusion */
Size toc_total_bytes; /* Bytes managed by this TOC */
Size toc_allocated_bytes; /* Bytes allocated of those managed */
Size toc_nentry; /* Number of entries in TOC */
Size toc_nentry; /* Number of entries in TOC */
shm_toc_entry toc_entry[FLEXIBLE_ARRAY_MEMBER];
};
@ -39,7 +39,7 @@ struct shm_toc
shm_toc *
shm_toc_create(uint64 magic, void *address, Size nbytes)
{
shm_toc *toc = (shm_toc *) address;
shm_toc *toc = (shm_toc *) address;
Assert(nbytes > offsetof(shm_toc, toc_entry));
toc->toc_magic = magic;
@ -58,7 +58,7 @@ shm_toc_create(uint64 magic, void *address, Size nbytes)
extern shm_toc *
shm_toc_attach(uint64 magic, void *address)
{
shm_toc *toc = (shm_toc *) address;
shm_toc *toc = (shm_toc *) address;
if (toc->toc_magic != magic)
return NULL;
@ -96,7 +96,7 @@ shm_toc_allocate(shm_toc *toc, Size nbytes)
total_bytes = vtoc->toc_total_bytes;
allocated_bytes = vtoc->toc_allocated_bytes;
nentry = vtoc->toc_nentry;
toc_bytes = offsetof(shm_toc, toc_entry) + nentry * sizeof(shm_toc_entry)
toc_bytes = offsetof(shm_toc, toc_entry) +nentry * sizeof(shm_toc_entry)
+ allocated_bytes;
/* Check for memory exhaustion and overflow. */
@ -132,7 +132,7 @@ shm_toc_freespace(shm_toc *toc)
nentry = vtoc->toc_nentry;
SpinLockRelease(&toc->toc_mutex);
toc_bytes = offsetof(shm_toc, toc_entry) + nentry * sizeof(shm_toc_entry);
toc_bytes = offsetof(shm_toc, toc_entry) +nentry * sizeof(shm_toc_entry);
Assert(allocated_bytes + BUFFERALIGN(toc_bytes) <= total_bytes);
return total_bytes - (allocated_bytes + BUFFERALIGN(toc_bytes));
}
@ -176,7 +176,7 @@ shm_toc_insert(shm_toc *toc, uint64 key, void *address)
total_bytes = vtoc->toc_total_bytes;
allocated_bytes = vtoc->toc_allocated_bytes;
nentry = vtoc->toc_nentry;
toc_bytes = offsetof(shm_toc, toc_entry) + nentry * sizeof(shm_toc_entry)
toc_bytes = offsetof(shm_toc, toc_entry) +nentry * sizeof(shm_toc_entry)
+ allocated_bytes;
/* Check for memory exhaustion and overflow. */
@ -241,6 +241,6 @@ Size
shm_toc_estimate(shm_toc_estimator *e)
{
return add_size(offsetof(shm_toc, toc_entry),
add_size(mul_size(e->number_of_keys, sizeof(shm_toc_entry)),
e->space_for_chunks));
add_size(mul_size(e->number_of_keys, sizeof(shm_toc_entry)),
e->space_for_chunks));
}