library: removed all the 'PROCPS_' enumerator prefixes
Many of our item enumerator identifiers are very long, especially in that <VMSTAT> module. Additionally, they all contain the exact same universal 'PROCPS_' prefix. The origins for this are likely found in the desire to avoid name clashes with other potential include files. But with procps-ng newlib, we've probably gone way too far. Did 'PROCPS_PIDS_TICS_SYSTEM' actually offer more protection against clash than 'PIDS_TICS_SYSTEM' does? I don't think so. Besides, no matter how big that name becomes, one can never guarantee they'll never be some clash. And, conversely, extremely short names will not always create conflict. Of course, in either case when some clash occurs, one can always #undef that problem. Thus, this commit will eliminate that 'PROCPS_' prefix making all of those enum identifiers a little shorter. And, we'll still be well above some ridiculously short (criminally short) names found in some common headers: - - - - - - - - - - <term.h> - 'tab', 'TTY', etc - - - - - - - - - - - - - - - - <search.h> - 'ENTER', ENTRY', 'FIND', etc ------------------------------------------------------ Finally, with this as a last of the wholesale changes, we will have established the naming conventions below: . only functions will begin with that 'procps_' prefix . exposed structures begin with the module/header name . item enumerators begin like structs, but capitalized . other enumerators work exactly like item enumerators . macros and constants begin just like the enumerators ------------------------------------------------------ Signed-off-by: Jim Warner <james.warner@comcast.net>
This commit is contained in:
Jim Warner
Craig Small
186
proc/meminfo.h
186
proc/meminfo.h
@@ -19,106 +19,108 @@
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#ifndef PROC_MEMINFO_H
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#define PROC_MEMINFO_H
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#include <sys/cdefs.h>
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__BEGIN_DECLS
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enum meminfo_item {
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PROCPS_MEMINFO_noop, // ( never altered )
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PROCPS_MEMINFO_extra, // ( reset to zero )
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MEMINFO_noop, // ( never altered )
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MEMINFO_extra, // ( reset to zero )
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/*
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note: all of the following values are exressed as KiB
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*/
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PROCPS_MEMINFO_MEM_ACTIVE, // ul_int
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PROCPS_MEMINFO_MEM_ACTIVE_ANON, // ul_int
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PROCPS_MEMINFO_MEM_ACTIVE_FILE, // ul_int
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PROCPS_MEMINFO_MEM_ANON, // ul_int
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PROCPS_MEMINFO_MEM_AVAILABLE, // ul_int
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PROCPS_MEMINFO_MEM_BOUNCE, // ul_int
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PROCPS_MEMINFO_MEM_BUFFERS, // ul_int
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PROCPS_MEMINFO_MEM_CACHED, // ul_int
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PROCPS_MEMINFO_MEM_COMMIT_LIMIT, // ul_int
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PROCPS_MEMINFO_MEM_COMMITTED_AS, // ul_int
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PROCPS_MEMINFO_MEM_HARD_CORRUPTED, // ul_int
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PROCPS_MEMINFO_MEM_DIRTY, // ul_int
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PROCPS_MEMINFO_MEM_FREE, // ul_int
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PROCPS_MEMINFO_MEM_HUGE_ANON, // ul_int
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PROCPS_MEMINFO_MEM_HUGE_FREE, // ul_int
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PROCPS_MEMINFO_MEM_HUGE_RSVD, // ul_int
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PROCPS_MEMINFO_MEM_HUGE_SIZE, // ul_int
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PROCPS_MEMINFO_MEM_HUGE_SURPLUS, // ul_int
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PROCPS_MEMINFO_MEM_HUGE_TOTAL, // ul_int
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PROCPS_MEMINFO_MEM_INACTIVE, // ul_int
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PROCPS_MEMINFO_MEM_INACTIVE_ANON, // ul_int
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PROCPS_MEMINFO_MEM_INACTIVE_FILE, // ul_int
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PROCPS_MEMINFO_MEM_KERNEL_STACK, // ul_int
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PROCPS_MEMINFO_MEM_LOCKED, // ul_int
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PROCPS_MEMINFO_MEM_MAPPED, // ul_int
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PROCPS_MEMINFO_MEM_NFS_UNSTABLE, // ul_int
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PROCPS_MEMINFO_MEM_PAGE_TABLES, // ul_int
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PROCPS_MEMINFO_MEM_SHARED, // ul_int
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PROCPS_MEMINFO_MEM_SLAB, // ul_int
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PROCPS_MEMINFO_MEM_SLAB_RECLAIM, // ul_int
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PROCPS_MEMINFO_MEM_SLAB_UNRECLAIM, // ul_int
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PROCPS_MEMINFO_MEM_TOTAL, // ul_int
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PROCPS_MEMINFO_MEM_UNEVICTABLE, // ul_int
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PROCPS_MEMINFO_MEM_USED, // ul_int
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PROCPS_MEMINFO_MEM_VM_ALLOC_CHUNK, // ul_int
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PROCPS_MEMINFO_MEM_VM_ALLOC_TOTAL, // ul_int
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PROCPS_MEMINFO_MEM_VM_ALLOC_USED, // ul_int
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PROCPS_MEMINFO_MEM_WRITEBACK, // ul_int
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PROCPS_MEMINFO_MEM_WRITEBACK_TMP, // ul_int
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MEMINFO_MEM_ACTIVE, // ul_int
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MEMINFO_MEM_ACTIVE_ANON, // ul_int
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MEMINFO_MEM_ACTIVE_FILE, // ul_int
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MEMINFO_MEM_ANON, // ul_int
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MEMINFO_MEM_AVAILABLE, // ul_int
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MEMINFO_MEM_BOUNCE, // ul_int
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MEMINFO_MEM_BUFFERS, // ul_int
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MEMINFO_MEM_CACHED, // ul_int
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MEMINFO_MEM_COMMIT_LIMIT, // ul_int
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MEMINFO_MEM_COMMITTED_AS, // ul_int
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MEMINFO_MEM_HARD_CORRUPTED, // ul_int
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MEMINFO_MEM_DIRTY, // ul_int
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MEMINFO_MEM_FREE, // ul_int
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MEMINFO_MEM_HUGE_ANON, // ul_int
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MEMINFO_MEM_HUGE_FREE, // ul_int
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MEMINFO_MEM_HUGE_RSVD, // ul_int
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MEMINFO_MEM_HUGE_SIZE, // ul_int
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MEMINFO_MEM_HUGE_SURPLUS, // ul_int
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MEMINFO_MEM_HUGE_TOTAL, // ul_int
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MEMINFO_MEM_INACTIVE, // ul_int
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MEMINFO_MEM_INACTIVE_ANON, // ul_int
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MEMINFO_MEM_INACTIVE_FILE, // ul_int
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MEMINFO_MEM_KERNEL_STACK, // ul_int
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MEMINFO_MEM_LOCKED, // ul_int
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MEMINFO_MEM_MAPPED, // ul_int
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MEMINFO_MEM_NFS_UNSTABLE, // ul_int
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MEMINFO_MEM_PAGE_TABLES, // ul_int
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MEMINFO_MEM_SHARED, // ul_int
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MEMINFO_MEM_SLAB, // ul_int
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MEMINFO_MEM_SLAB_RECLAIM, // ul_int
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MEMINFO_MEM_SLAB_UNRECLAIM, // ul_int
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MEMINFO_MEM_TOTAL, // ul_int
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MEMINFO_MEM_UNEVICTABLE, // ul_int
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MEMINFO_MEM_USED, // ul_int
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MEMINFO_MEM_VM_ALLOC_CHUNK, // ul_int
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MEMINFO_MEM_VM_ALLOC_TOTAL, // ul_int
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MEMINFO_MEM_VM_ALLOC_USED, // ul_int
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MEMINFO_MEM_WRITEBACK, // ul_int
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MEMINFO_MEM_WRITEBACK_TMP, // ul_int
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PROCPS_MEMINFO_DELTA_ACTIVE, // s_int
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PROCPS_MEMINFO_DELTA_ACTIVE_ANON, // s_int
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PROCPS_MEMINFO_DELTA_ACTIVE_FILE, // s_int
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PROCPS_MEMINFO_DELTA_ANON, // s_int
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PROCPS_MEMINFO_DELTA_AVAILABLE, // s_int
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PROCPS_MEMINFO_DELTA_BOUNCE, // s_int
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PROCPS_MEMINFO_DELTA_BUFFERS, // s_int
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PROCPS_MEMINFO_DELTA_CACHED, // s_int
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PROCPS_MEMINFO_DELTA_COMMIT_LIMIT, // s_int
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PROCPS_MEMINFO_DELTA_COMMITTED_AS, // s_int
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PROCPS_MEMINFO_DELTA_HARD_CORRUPTED, // s_int
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PROCPS_MEMINFO_DELTA_DIRTY, // s_int
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PROCPS_MEMINFO_DELTA_FREE, // s_int
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PROCPS_MEMINFO_DELTA_HUGE_ANON, // s_int
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PROCPS_MEMINFO_DELTA_HUGE_FREE, // s_int
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PROCPS_MEMINFO_DELTA_HUGE_RSVD, // s_int
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PROCPS_MEMINFO_DELTA_HUGE_SIZE, // s_int
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PROCPS_MEMINFO_DELTA_HUGE_SURPLUS, // s_int
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PROCPS_MEMINFO_DELTA_HUGE_TOTAL, // s_int
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PROCPS_MEMINFO_DELTA_INACTIVE, // s_int
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PROCPS_MEMINFO_DELTA_INACTIVE_ANON, // s_int
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PROCPS_MEMINFO_DELTA_INACTIVE_FILE, // s_int
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PROCPS_MEMINFO_DELTA_KERNEL_STACK, // s_int
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PROCPS_MEMINFO_DELTA_LOCKED, // s_int
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PROCPS_MEMINFO_DELTA_MAPPED, // s_int
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PROCPS_MEMINFO_DELTA_NFS_UNSTABLE, // s_int
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PROCPS_MEMINFO_DELTA_PAGE_TABLES, // s_int
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PROCPS_MEMINFO_DELTA_SHARED, // s_int
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PROCPS_MEMINFO_DELTA_SLAB, // s_int
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PROCPS_MEMINFO_DELTA_SLAB_RECLAIM, // s_int
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PROCPS_MEMINFO_DELTA_SLAB_UNRECLAIM, // s_int
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PROCPS_MEMINFO_DELTA_TOTAL, // s_int
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PROCPS_MEMINFO_DELTA_UNEVICTABLE, // s_int
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PROCPS_MEMINFO_DELTA_USED, // s_int
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PROCPS_MEMINFO_DELTA_VM_ALLOC_CHUNK, // s_int
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PROCPS_MEMINFO_DELTA_VM_ALLOC_TOTAL, // s_int
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PROCPS_MEMINFO_DELTA_VM_ALLOC_USED, // s_int
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PROCPS_MEMINFO_DELTA_WRITEBACK, // s_int
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PROCPS_MEMINFO_DELTA_WRITEBACK_TMP, // s_int
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MEMINFO_DELTA_ACTIVE, // s_int
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MEMINFO_DELTA_ACTIVE_ANON, // s_int
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MEMINFO_DELTA_ACTIVE_FILE, // s_int
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MEMINFO_DELTA_ANON, // s_int
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MEMINFO_DELTA_AVAILABLE, // s_int
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MEMINFO_DELTA_BOUNCE, // s_int
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MEMINFO_DELTA_BUFFERS, // s_int
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MEMINFO_DELTA_CACHED, // s_int
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MEMINFO_DELTA_COMMIT_LIMIT, // s_int
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MEMINFO_DELTA_COMMITTED_AS, // s_int
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MEMINFO_DELTA_HARD_CORRUPTED, // s_int
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MEMINFO_DELTA_DIRTY, // s_int
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MEMINFO_DELTA_FREE, // s_int
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MEMINFO_DELTA_HUGE_ANON, // s_int
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MEMINFO_DELTA_HUGE_FREE, // s_int
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MEMINFO_DELTA_HUGE_RSVD, // s_int
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MEMINFO_DELTA_HUGE_SIZE, // s_int
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MEMINFO_DELTA_HUGE_SURPLUS, // s_int
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MEMINFO_DELTA_HUGE_TOTAL, // s_int
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MEMINFO_DELTA_INACTIVE, // s_int
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MEMINFO_DELTA_INACTIVE_ANON, // s_int
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MEMINFO_DELTA_INACTIVE_FILE, // s_int
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MEMINFO_DELTA_KERNEL_STACK, // s_int
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MEMINFO_DELTA_LOCKED, // s_int
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MEMINFO_DELTA_MAPPED, // s_int
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MEMINFO_DELTA_NFS_UNSTABLE, // s_int
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MEMINFO_DELTA_PAGE_TABLES, // s_int
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MEMINFO_DELTA_SHARED, // s_int
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MEMINFO_DELTA_SLAB, // s_int
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MEMINFO_DELTA_SLAB_RECLAIM, // s_int
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MEMINFO_DELTA_SLAB_UNRECLAIM, // s_int
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MEMINFO_DELTA_TOTAL, // s_int
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MEMINFO_DELTA_UNEVICTABLE, // s_int
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MEMINFO_DELTA_USED, // s_int
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MEMINFO_DELTA_VM_ALLOC_CHUNK, // s_int
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MEMINFO_DELTA_VM_ALLOC_TOTAL, // s_int
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MEMINFO_DELTA_VM_ALLOC_USED, // s_int
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MEMINFO_DELTA_WRITEBACK, // s_int
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MEMINFO_DELTA_WRITEBACK_TMP, // s_int
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PROCPS_MEMINFO_MEMHI_FREE, // ul_int
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PROCPS_MEMINFO_MEMHI_TOTAL, // ul_int
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PROCPS_MEMINFO_MEMHI_USED, // ul_int
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MEMINFO_MEMHI_FREE, // ul_int
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MEMINFO_MEMHI_TOTAL, // ul_int
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MEMINFO_MEMHI_USED, // ul_int
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PROCPS_MEMINFO_MEMLO_FREE, // ul_int
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PROCPS_MEMINFO_MEMLO_TOTAL, // ul_int
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PROCPS_MEMINFO_MEMLO_USED, // ul_int
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MEMINFO_MEMLO_FREE, // ul_int
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MEMINFO_MEMLO_TOTAL, // ul_int
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MEMINFO_MEMLO_USED, // ul_int
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PROCPS_MEMINFO_SWAP_CACHED, // ul_int
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PROCPS_MEMINFO_SWAP_FREE, // ul_int
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PROCPS_MEMINFO_SWAP_TOTAL, // ul_int
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PROCPS_MEMINFO_SWAP_USED // ul_int
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MEMINFO_SWAP_CACHED, // ul_int
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MEMINFO_SWAP_FREE, // ul_int
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MEMINFO_SWAP_TOTAL, // ul_int
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MEMINFO_SWAP_USED // ul_int
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};
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@@ -135,10 +137,10 @@ struct meminfo_stack {
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};
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#define PROCPS_MEMINFO_GET( info, actual_enum, type ) \
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#define MEMINFO_GET( info, actual_enum, type ) \
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procps_meminfo_get( info, actual_enum ) -> result . type
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#define PROCPS_MEMINFO_VAL( relative_enum, type, stack) \
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#define MEMINFO_VAL( relative_enum, type, stack) \
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stack -> head [ relative_enum ] . result . type
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