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Added Chris Demetriou's FSYNC_ALL option which causes all writes to be
flushed immediately. (In case of a crash in the middle of CVS/RCS commits
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=51
@ -1,5 +1,10 @@
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LIB= rcs
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SRCS= maketime.c partime.c rcsedit.c rcsfcmp.c rcsfnms.c rcsgen.c rcskeep.c \
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rcskeys.c rcslex.c rcsmap.c rcsrev.c rcssyn.c rcsutil.c merger.c
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# Define FSYNC_ALL to get slower but safer writes in case of crashes in
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# the middle of CVS/RCS changes
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CFLAGS += -DFSYNC_ALL
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LIB = rcs
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SRCS = maketime.c partime.c rcsedit.c rcsfcmp.c rcsfnms.c rcsgen.c \
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rcskeep.c rcskeys.c rcslex.c rcsmap.c rcsrev.c rcssyn.c rcsutil.c \
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merger.c
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.include <bsd.lib.mk>
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@ -39,6 +39,9 @@ Report problems and direct all questions to:
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/* $Log: rcslex.c,v $
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* Revision 1.1.1.1 1993/06/18 04:22:12 jkh
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* Updated GNU utilities
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*
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* Revision 5.11 1991/11/03 03:30:44 eggert
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* Fix porting bug to ancient hosts lacking vfprintf.
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*
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@ -132,7 +135,7 @@ Report problems and direct all questions to:
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#include "rcsbase.h"
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libId(lexId, "$Id: rcslex.c,v 5.11 1991/11/03 03:30:44 eggert Exp $")
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libId(lexId, "$Id: rcslex.c,v 1.1.1.1 1993/06/18 04:22:12 jkh Exp $")
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static struct hshentry *nexthsh; /*pointer to next hash entry, set by lookup*/
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@ -935,7 +938,13 @@ void testIerror(f) FILE *f; { if (ferror(f)) Ierror(); }
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void testOerror(o) FILE *o; { if (ferror(o)) Oerror(); }
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void Ifclose(f) RILE *f; { if (f && Iclose(f)!=0) Ierror(); }
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#ifndef FSYNC_ALL
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void Ofclose(f) FILE *f; { if (f && fclose(f)!=0) Oerror(); }
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#else
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void Ofclose(f) FILE *f; { if (f && (fflush(f)!=0 ||
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fsync(fileno(f))!=0 ||
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fclose(f)!=0)) Oerror(); }
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#endif
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void Izclose(p) RILE **p; { Ifclose(*p); *p = 0; }
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void Ozclose(p) FILE **p; { Ofclose(*p); *p = 0; }
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