diff options
Diffstat (limited to 'perl.h')
| -rw-r--r-- | perl.h | 44 |
1 files changed, 38 insertions, 6 deletions
@@ -2975,6 +2975,8 @@ EXTCONST char PL_no_func[] INIT("The %s function is unimplemented"); EXTCONST char PL_no_myglob[] INIT("\"my\" variable %s can't be in a package"); +EXTCONST char PL_no_localize_ref[] + INIT("Can't localize through a reference"); EXTCONST char PL_uuemap[65] INIT("`!\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_"); @@ -3549,7 +3551,7 @@ EXT MGVTBL PL_vtbl_defelem = {MEMBER_TO_FPTR(Perl_magic_getdefelem), MEMBER_TO_FPTR(Perl_magic_setdefelem), 0, 0, 0}; -EXT MGVTBL PL_vtbl_regexp = {0,0,0,0, MEMBER_TO_FPTR(Perl_magic_freeregexp)}; +EXT MGVTBL PL_vtbl_regexp = {0, MEMBER_TO_FPTR(Perl_magic_setregexp),0,0, MEMBER_TO_FPTR(Perl_magic_freeregexp)}; EXT MGVTBL PL_vtbl_regdata = {0, 0, MEMBER_TO_FPTR(Perl_magic_regdata_cnt), 0, 0}; EXT MGVTBL PL_vtbl_regdatum = {MEMBER_TO_FPTR(Perl_magic_regdatum_get), MEMBER_TO_FPTR(Perl_magic_regdatum_set), 0, 0, 0}; @@ -3935,11 +3937,9 @@ typedef struct am_table_short AMTS; */ #ifndef PERL_MICRO -# ifndef PERL_OLD_SIGNALS -# ifndef PERL_ASYNC_CHECK -# define PERL_ASYNC_CHECK() if (PL_sig_pending) despatch_signals() -# endif -# endif +# ifndef PERL_ASYNC_CHECK +# define PERL_ASYNC_CHECK() if (PL_sig_pending) despatch_signals() +# endif #endif #ifndef PERL_ASYNC_CHECK @@ -4268,6 +4268,38 @@ extern void moncontrol(int); #define PERL_UNICODE_LOCALE 'L' #define PERL_UNICODE_WIDESYSCALLS 'W' +#define PERL_SIGNALS_UNSAFE_FLAG 0x0001 + +/* From sigaction(2) (FreeBSD man page): + * | Signal routines normally execute with the signal that + * | caused their invocation blocked, but other signals may + * | yet occur. + * Emulation of this behavior (from within Perl) is enabled + * by defining PERL_BLOCK_SIGNALS. + */ +#define PERL_BLOCK_SIGNALS + +#if defined(HAS_SIGPROCMASK) && defined(PERL_BLOCK_SIGNALS) +# define PERL_BLOCKSIG_ADD(set,sig) \ + sigset_t set; sigemptyset(&(set)); sigaddset(&(set), sig) +# define PERL_BLOCKSIG_BLOCK(set) \ + sigprocmask(SIG_BLOCK, &(set), NULL) +# define PERL_BLOCKSIG_UNBLOCK(set) \ + sigprocmask(SIG_UNBLOCK, &(set), NULL) +#endif /* HAS_SIGPROCMASK && PERL_BLOCK_SIGNALS */ + +/* How about the old style of sigblock()? */ + +#ifndef PERL_BLOCKSIG_ADD +# define PERL_BLOCKSIG_ADD(set, sig) NOOP +#endif +#ifndef PERL_BLOCKSIG_BLOCK +# define PERL_BLOCKSIG_BLOCK(set) NOOP +#endif +#ifndef PERL_BLOCKSIG_ADD +# define PERL_BLOCKSIG_UNBLOCK(set) NOOP +#endif + /* and finally... */ #define PERL_PATCHLEVEL_H_IMPLICIT #include "patchlevel.h" |