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| author | Gurusamy Sarathy <gsar@cpan.org> | 1998-07-05 20:26:43 +0000 |
|---|---|---|
| committer | Gurusamy Sarathy <gsar@cpan.org> | 1998-07-05 20:26:43 +0000 |
| commit | 0f303493c65bc7de97980f1ff363e7d45c736c65 (patch) | |
| tree | 796a15f826fc05502fd59b75e92ed274c1ebe66a /gv.h | |
| parent | 10609e9a342de3bae37d4ac9f8d8bc93c0a4e896 (diff) | |
| download | perl-0f303493c65bc7de97980f1ff363e7d45c736c65.tar.gz | |
add comments on GV_FOO constants, s/8/GV_ADDINEVAL/
p4raw-id: //depot/perl@1322
Diffstat (limited to 'gv.h')
| -rw-r--r-- | gv.h | 12 |
1 files changed, 8 insertions, 4 deletions
@@ -127,7 +127,11 @@ HV *GvHVn(); #define DM_EGID 0x020 #define DM_DELAY 0x100 -#define GV_ADD 0x01 -#define GV_ADDMULTI 0x02 -#define GV_ADDWARN 0x04 -#define GV_NOINIT 0x10 /* 8 is used without a symbolic constant */ +/* + * symbol creation flags, for use in gv_fetchpv() and perl_get_*v() + */ +#define GV_ADD 0x01 /* add, if symbol not already there */ +#define GV_ADDMULTI 0x02 /* add, pretending it has been added already */ +#define GV_ADDWARN 0x04 /* add, but warn if symbol wasn't already there */ +#define GV_ADDINEVAL 0x08 /* add, as though we're doing so within an eval */ +#define GV_NOINIT 0x10 /* add, but don't init symbol, if type != PVGV */ |