diff options
Diffstat (limited to 'src/if_perl.xs')
| -rw-r--r-- | src/if_perl.xs | 47 |
1 files changed, 36 insertions, 11 deletions
diff --git a/src/if_perl.xs b/src/if_perl.xs index a2247f022..009462721 100644 --- a/src/if_perl.xs +++ b/src/if_perl.xs @@ -14,7 +14,8 @@ #define IN_PERL_FILE /* don't include if_perl.pro from proto.h */ /* - * Currently 32-bit version of ActivePerl is built with VC6. + * Currently 32-bit version of ActivePerl is built with VC6 (or MinGW since + * ActivePerl 5.18). * (http://community.activestate.com/faq/windows-compilers-perl-modules) * It means that time_t should be 32-bit. However the default size of * time_t is 64-bit since VC8. So we have to define _USE_32BIT_TIME_T. @@ -23,6 +24,22 @@ # define _USE_32BIT_TIME_T #endif +/* Work around for perl-5.18. + * Don't include "perl\lib\CORE\inline.h" for now, + * include it after Perl_sv_free2 is defined. */ +#define PERL_NO_INLINE_FUNCTIONS + +/* + * Prevent including winsock.h. perl.h tries to detect whether winsock.h is + * already included before including winsock2.h, because winsock2.h isn't + * compatible with winsock.h. However the detection doesn't work with some + * versions of MinGW. If WIN32_LEAN_AND_MEAN is defined, windows.h will not + * include winsock.h. + */ +#ifdef WIN32 +# define WIN32_LEAN_AND_MEAN +#endif + #include "vim.h" #include <EXTERN.h> @@ -81,10 +98,6 @@ # define PERL5101_OR_LATER #endif -#if (PERL_REVISION == 5) && (PERL_VERSION >= 18) -# define PERL5180_OR_LATER -#endif - #ifndef pTHX # define pTHX void # define pTHX_ @@ -145,11 +158,9 @@ typedef int perl_key; # define perl_free dll_perl_free # define Perl_get_context dll_Perl_get_context # define Perl_croak dll_Perl_croak -# ifndef PERL5180_OR_LATER # ifdef PERL5101_OR_LATER # define Perl_croak_xs_usage dll_Perl_croak_xs_usage # endif -# endif # ifndef PROTO # define Perl_croak_nocontext dll_Perl_croak_nocontext # define Perl_call_argv dll_Perl_call_argv @@ -262,10 +273,13 @@ static int (*perl_run)(PerlInterpreter*); static int (*perl_parse)(PerlInterpreter*, XSINIT_t, int, char**, char**); static void* (*Perl_get_context)(void); static void (*Perl_croak)(pTHX_ const char*, ...); -#ifndef PERL5180_OR_LATER #ifdef PERL5101_OR_LATER +/* Perl-5.18 has a different Perl_croak_xs_usage signature. */ +# if (PERL_REVISION == 5) && (PERL_VERSION >= 18) +static void (*Perl_croak_xs_usage)(const CV *const, const char *const params); +# else static void (*Perl_croak_xs_usage)(pTHX_ const CV *const, const char *const params); -#endif +# endif #endif static void (*Perl_croak_nocontext)(const char*, ...); static I32 (*Perl_dowantarray)(pTHX); @@ -337,7 +351,12 @@ static SV** (*Perl_TSv_ptr)(register PerlInterpreter*); static XPV** (*Perl_TXpv_ptr)(register PerlInterpreter*); static STRLEN* (*Perl_Tna_ptr)(register PerlInterpreter*); #else +/* Perl-5.18 has a different Perl_sv_free2 signature. */ +# if (PERL_REVISION == 5) && (PERL_VERSION >= 18) +static void (*Perl_sv_free2)(pTHX_ SV*, const U32); +# else static void (*Perl_sv_free2)(pTHX_ SV*); +# endif static void (*Perl_sys_init)(int* argc, char*** argv); static void (*Perl_sys_term)(void); static void (*Perl_call_list)(pTHX_ I32, AV*); @@ -384,11 +403,9 @@ static struct { {"perl_parse", (PERL_PROC*)&perl_parse}, {"Perl_get_context", (PERL_PROC*)&Perl_get_context}, {"Perl_croak", (PERL_PROC*)&Perl_croak}, -#ifndef PERL5180_OR_LATER #ifdef PERL5101_OR_LATER {"Perl_croak_xs_usage", (PERL_PROC*)&Perl_croak_xs_usage}, #endif -#endif {"Perl_croak_nocontext", (PERL_PROC*)&Perl_croak_nocontext}, {"Perl_dowantarray", (PERL_PROC*)&Perl_dowantarray}, {"Perl_free_tmps", (PERL_PROC*)&Perl_free_tmps}, @@ -492,6 +509,14 @@ static struct { {"", NULL}, }; +/* Work around for perl-5.18. + * The definitions of S_SvREFCNT_inc and S_SvREFCNT_dec are needed, so include + * "perl\lib\CORE\inline.h", after Perl_sv_free2 is defined. + * The linker won't complain about undefined __impl_Perl_sv_free2. */ +#if (PERL_REVISION == 5) && (PERL_VERSION >= 18) +# include <inline.h> +#endif + /* * Make all runtime-links of perl. * |