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authorJeff Darcy <jdarcy@fb.com>2017-10-31 09:56:11 -0700
committerAmar Tumballi <amarts@redhat.com>2017-11-03 05:04:11 +0000
commit8e973d3ab96d290a32ae3fdbdd1cf867b7060483 (patch)
treedc20dca53f16dba3489d65837007e87bb4c84650 /libglusterfs/src
parent917f84b01ff4c485ce548f0daa3d3d51dc81c195 (diff)
core: make gf_boolean_t a C99 bool instead of an enum
This reduces the space used from four bytes to one, and allows new code to use familiar C99 types/values interoperably with our old cruft. It does *not* change current declarations or code; that will be left for a separate - much larger - patch. Updates: #80 Change-Id: I5baedd17d3fb05b38f0d8b8bb9dd62824475842e Signed-off-by: Jeff Darcy <jdarcy@fb.com>
Diffstat (limited to 'libglusterfs/src')
-rw-r--r--libglusterfs/src/common-utils.h10
1 files changed, 4 insertions, 6 deletions
diff --git a/libglusterfs/src/common-utils.h b/libglusterfs/src/common-utils.h
index 76dfe0666f9..18ab56aeb9b 100644
--- a/libglusterfs/src/common-utils.h
+++ b/libglusterfs/src/common-utils.h
@@ -136,11 +136,10 @@ void trap (void);
#define GF_THREAD_NAME_PREFIX "gluster"
#define GF_THREAD_NAME_PREFIX_LEN 7
-enum _gf_boolean
-{
- _gf_false = 0,
- _gf_true = 1
-};
+#include <stdbool.h>
+#define gf_boolean_t bool
+#define _gf_false false
+#define _gf_true true
/*
* we could have initialized these as +ve values and treated
@@ -170,7 +169,6 @@ enum _gf_xlator_ipc_targets {
GF_IPC_TARGET_UPCALL = 2
};
-typedef enum _gf_boolean gf_boolean_t;
typedef enum _gf_special_pid gf_special_pid_t;
typedef enum _gf_xlator_ipc_targets _gf_xlator_ipc_targets_t;