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* path.cc (suffix_scan::lnk_match): Return true beginning with

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SCAN_APPENDLNK.
	(suffix_scan::next): Rearrange code to make .lnk append order slightly
	more deterministic.
	* spawn.cc (exe_suffixes): Try no suffix before .exe suffix to align
	evaluation with stat_suffixes.
	(dll_suffixes): Ditto.
This commit is contained in:
Corinna Vinschen
2006-02-03 21:33:09 +00:00
parent d6b2195f1c
commit 1912201029
3 changed files with 23 additions and 13 deletions
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20
winsup/cygwin/path.cc
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@@ -3035,7 +3035,7 @@ public:
const char *path;
char *has (const char *, const suffix_info *);
int next ();
int lnk_match () {return nextstate >= SCAN_EXTRALNK;}
int lnk_match () {return nextstate >= SCAN_APPENDLNK;}
};
char *
@@ -3092,22 +3092,20 @@ suffix_scan::next ()
nextstate = SCAN_LNK;
return 1;
}
if (!*suffixes->name)
suffixes++;
nextstate = SCAN_EXTRALNK;
/* fall through to suffix checking below */
break;
case SCAN_HASLNK:
nextstate = SCAN_EXTRALNK; /* Skip SCAN_BEG */
nextstate = SCAN_APPENDLNK; /* Skip SCAN_BEG */
return 1;
case SCAN_EXTRALNK:
nextstate = SCAN_DONE;
*eopath = '\0';
return 0;
case SCAN_JUSTCHECK:
nextstate = SCAN_LNK;
return 1;
case SCAN_LNK:
case SCAN_EXTRALNK:
strcpy (eopath, ".lnk");
nextstate = SCAN_DONE;
return 1;
case SCAN_JUSTCHECK:
nextstate = SCAN_APPENDLNK;
return 1;
case SCAN_APPENDLNK:
strcat (eopath, ".lnk");
nextstate = SCAN_DONE;