Always use boyer_moore in ASCII or Latin-1 buffers with ASCII search strings. 2007-12-26 Aidan Kehoe <kehoea@parhasard.net> * casetab.c: Extend and correct some case table documentation. * search.c (search_buffer): Correct a bug where only the first entry for a character in the case equivalence table was examined in determining if the Boyer-Moore search algorithm is appropriate. If there are case mappings outside of the charset and row of the characters specified in the search string, those case mappings can be safely ignored (and Boyer-Moore search can be used) if we know from the buffer statistics that the corresponding characters cannot occur. * search.c (boyer_moore): Assert that we haven't been passed a string with varying characters sets or rows within character sets. That's what simple_search is for. In the very rare event that a character in the search string has a canonical case mapping that is not in the same character set and row, don't try to search for the canonical character, search for some other character that is in the the desired character set and row. Assert that the case table isn't corrupt. Do not search for any character case mappings that cannot possibly occur in the buffer, given the buffer metadata about its contents.

/* Synched up with: Not in FSF. */

/* by Hayden Schultz <haydens@ll.mit.edu> for XEmacs */

#ifndef IRIX5_1_H
#define IRIX5_1_H

#include "irix5-0.h"

/* #### Questionable defines. */
#define IRIX
#define IRIS

/* XEmacs change */
#if 0
#define LD_SWITCH_SYSTEM "-elf -_SYSTYPE_SVR4 -require_dynamic_link _rld_new_interface -no_unresolved -Wx,-G 0 -L. -L./lwlib -g0 -call_shared -transitive_link"
#endif

/* By Tor Arntsen <tor@spacetec.no> for XEmacs.
   With the following kludge the above LD_SWITCH_SYSTEM will still work just 
   fine even with USE_GCC, and additional tweaking of config.h or ymakefile 
   is avoided. */
#ifdef NOT_C_CODE
# ifdef USE_GCC
#  undef LINKER
#  undef LIB_GCC
#  define LINKER "ld"
#  define LIB_GCC "`gcc --print`"
#  endif
#endif

#endif /* IRIX5_1_H */