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(enter_file): If there is already a double-colon entry for the file, set

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NEW->double_colon to that pointer.
(file_hash_enter): Use FILE->double_colon to find all entries to set name.
This commit is contained in:
Roland McGrath 1994-04-05 10:17:01 +00:00
parent 108cca9aa5
commit 3580cdedd8
1 changed files with 4 additions and 2 deletions
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6
file.c
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@ -1,5 +1,5 @@
/* Target file hash table management for GNU Make.
Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993 Free Software Foundation, Inc.
Copyright (C) 1988, 89, 90, 91, 92, 93, 94 Free Software Foundation, Inc.
This file is part of GNU Make.
GNU Make is free software; you can redistribute it and/or modify
@ -114,6 +114,7 @@ enter_file (name)
else
{
/* There is already a double-colon entry for this file. */
new->double_colon = f;
while (f->prev != 0)
f = f->prev;
f->prev = new;
@ -188,7 +189,8 @@ file_hash_enter (file, name, oldhash, oldname)
/* Give FILE its new name. */
for (f = file; f != 0; f = f->prev)
file->name = name;
for (f = file->double_colon; f != 0; f = f->prev)
f->name = name;
if (oldfile == 0)