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| author | Karl Williamson <public@khwilliamson.com> | 2010-07-31 14:13:40 -0600 |
|---|---|---|
| committer | Rafael Garcia-Suarez <rgs@consttype.org> | 2010-08-11 10:23:35 +0200 |
| commit | 3214c85f0cf79132ec9bd3848fbc74923594dc83 (patch) | |
| tree | 719175833b18a83a83110972f2c73a9fb8438fb8 /op_reg_common.h | |
| parent | f4a4cecbe54b6ef3f12e504d1840e450819f026b (diff) | |
| download | perl-3214c85f0cf79132ec9bd3848fbc74923594dc83.tar.gz | |
op_reg_common.h: Refactor variable for safety
This patch changes the variable that tells how many common bits there
are to instead be +1 that value, so bits won't get reused. A later
commit will renumber the bits in op.h and regexp.h, but for now things
are left as-is there, which means the base variables in those two files
must subtract one to compensate for the +1
Diffstat (limited to 'op_reg_common.h')
| -rw-r--r-- | op_reg_common.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/op_reg_common.h b/op_reg_common.h index b0fd273b3d..de100dc780 100644 --- a/op_reg_common.h +++ b/op_reg_common.h @@ -24,4 +24,6 @@ #define RXf_PMf_LOCALE (1 << 5) #define PMf_LOCALE (1 << 5) -#define _RXf_PMf_SHIFT 5 /* Begins with '_' so won't be exported by B */ +/* Next available bit after the above. Name begins with '_' so won't be + * exported by B */ +#define _RXf_PMf_SHIFT_NEXT 6 |