Diffusion FreeBSD ports repository 427fb79bb34c

- Update to 05_20131110
427fb79bb34c
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Description

Update to 05_20131110

Changes:
- Compiler and runtime library have been improved to work on Sparc 64-bit machines under OpenBSD. Thanks go to Brian Callahan, for his support and for providing access to his Sparc 64-bit machine.
- The FAQ explanation concerning portability has been improved.
- The new library cc_conf.s7i has been added. This library manages configuration values for C compiler and runtime.
- The compiler has been improved to use the library cc_conf.s7i.
- The chapter about the defines used in version.h has been improved in src/read_me.txt.
- The type rtlGenerictype has been renamed to generictype in the files of the runtime library. Now compiler and runtime library both use the name generictype.
- The function checkForLimitedStringLiteralLength, a check for trigraph sequences and checks for the presence of getrlimit() and siglongjmp() have been added to chkccomp.c.
- The function setupStack has been added to cmd_rtl.c. This function tries to raise the stack limit to STACK_SIZE.
- Usages of USE_SIGSETJMP have been renamed to HAS_SIGSETJMP.
- The table key_code has been improved in kbd_inf.c and kbd_poll.c. Now the erase char of the terminal interface (VERASE) is always returned as backspace (KEY_BS respectively '\8\'). This improves the behavior under Cygwin.
- The function utf8_init has been changed in kbd_inf.c and kbd_poll.c to assume UTF-8 mode when no locale environment variable is set.
- The function msgDigest in msgdigest.s7i has been changed to use in-parameters.
- The function configValue has been moved from osfiles.s7i to cc_conf.s7i.
- The macro REALLOC_STRI_SIZE_SMALLER has been added to heaputl.h. Several usages of REALLOC_STRI_SIZE_OK in the runtime library have been changed to usages of REALLOC_STRI_SIZE_SMALLER.
- The compiler has been improved to initialize boolean and enumeration elements of structs with the values value.boolvalue respectively value.enumvalue. This is necessary to work correctly on big-endian systems.
- Interpreter and compiler have been improved to support the actions ACT_EQ and ACT_NE.