diff options
author | Nicholas Clark <nick@ccl4.org> | 2011-01-04 11:36:48 +0000 |
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committer | Nicholas Clark <nick@ccl4.org> | 2011-01-04 15:31:18 +0000 |
commit | 6bcca55b7cefe569c6a05e82b5de2d1eb712c866 (patch) | |
tree | a6f2809e84d3859f328ce62cd8a94b31f0ef12f0 /pp_sys.c | |
parent | 6116ba54685cea7f6b63b8436026565079c316f2 (diff) | |
download | perl-6bcca55b7cefe569c6a05e82b5de2d1eb712c866.tar.gz |
In pp_sys.c, move S_tied_handle_method() before pp_open.
Diffstat (limited to 'pp_sys.c')
-rw-r--r-- | pp_sys.c | 96 |
1 files changed, 48 insertions, 48 deletions
@@ -507,6 +507,54 @@ PP(pp_die) /* I/O. */ +/* These are private to this function, which is private to this file. + Use 0x04 rather than the next available bit, to help the compiler if the + architecture can generate more efficient instructions. */ +#define MORTALIZE_NOT_NEEDED 0x04 +#define TIED_HANDLE_ARGC_SHIFT 3 + +static OP * +S_tied_handle_method(pTHX_ const char *const methname, SV **sp, + IO *const io, MAGIC *const mg, const U32 flags, ...) +{ + U32 argc = flags >> TIED_HANDLE_ARGC_SHIFT; + + PERL_ARGS_ASSERT_TIED_HANDLE_METHOD; + + /* Ensure that our flag bits do not overlap. */ + assert((MORTALIZE_NOT_NEEDED & G_WANT) == 0); + assert((G_WANT >> TIED_HANDLE_ARGC_SHIFT) == 0); + + PUSHMARK(sp); + PUSHs(SvTIED_obj(MUTABLE_SV(io), mg)); + if (argc) { + const U32 mortalize_not_needed = flags & MORTALIZE_NOT_NEEDED; + va_list args; + va_start(args, flags); + do { + SV *const arg = va_arg(args, SV *); + if(mortalize_not_needed) + PUSHs(arg); + else + mPUSHs(arg); + } while (--argc); + va_end(args); + } + + PUTBACK; + ENTER_with_name("call_tied_handle_method"); + call_method(methname, flags & G_WANT); + LEAVE_with_name("call_tied_handle_method"); + return NORMAL; +} + +#define tied_handle_method(a,b,c,d) \ + S_tied_handle_method(aTHX_ a,b,c,d,G_SCALAR) +#define tied_handle_method1(a,b,c,d,e) \ + S_tied_handle_method(aTHX_ a,b,c,d,G_SCALAR | (1 << TIED_HANDLE_ARGC_SHIFT),e) +#define tied_handle_method2(a,b,c,d,e,f) \ + S_tied_handle_method(aTHX_ a,b,c,d,G_SCALAR | (2 << TIED_HANDLE_ARGC_SHIFT), e,f) + PP(pp_open) { dVAR; dSP; @@ -564,54 +612,6 @@ PP(pp_open) RETURN; } -/* These are private to this function, which is private to this file. - Use 0x04 rather than the next available bit, to help the compiler if the - architecture can generate more efficient instructions. */ -#define MORTALIZE_NOT_NEEDED 0x04 -#define TIED_HANDLE_ARGC_SHIFT 3 - -static OP * -S_tied_handle_method(pTHX_ const char *const methname, SV **sp, - IO *const io, MAGIC *const mg, const U32 flags, ...) -{ - U32 argc = flags >> TIED_HANDLE_ARGC_SHIFT; - - PERL_ARGS_ASSERT_TIED_HANDLE_METHOD; - - /* Ensure that our flag bits do not overlap. */ - assert((MORTALIZE_NOT_NEEDED & G_WANT) == 0); - assert((G_WANT >> TIED_HANDLE_ARGC_SHIFT) == 0); - - PUSHMARK(sp); - PUSHs(SvTIED_obj(MUTABLE_SV(io), mg)); - if (argc) { - const U32 mortalize_not_needed = flags & MORTALIZE_NOT_NEEDED; - va_list args; - va_start(args, flags); - do { - SV *const arg = va_arg(args, SV *); - if(mortalize_not_needed) - PUSHs(arg); - else - mPUSHs(arg); - } while (--argc); - va_end(args); - } - - PUTBACK; - ENTER_with_name("call_tied_handle_method"); - call_method(methname, flags & G_WANT); - LEAVE_with_name("call_tied_handle_method"); - return NORMAL; -} - -#define tied_handle_method(a,b,c,d) \ - S_tied_handle_method(aTHX_ a,b,c,d,G_SCALAR) -#define tied_handle_method1(a,b,c,d,e) \ - S_tied_handle_method(aTHX_ a,b,c,d,G_SCALAR | (1 << TIED_HANDLE_ARGC_SHIFT),e) -#define tied_handle_method2(a,b,c,d,e,f) \ - S_tied_handle_method(aTHX_ a,b,c,d,G_SCALAR | (2 << TIED_HANDLE_ARGC_SHIFT), e,f) - PP(pp_close) { dVAR; dSP; |