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[w3m-dev 03530] save history

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* history.c (saveHistory): save tmpfile and rename
From: Takahashi Youichirou <nikuq@hk.airnet.ne.jp>
This commit is contained in:
Fumitoshi UKAI
2002-12-05 16:34:33 +00:00
parent 3ac3ce1893
commit 5b608d8f0f
2 changed files with 11 additions and 3 deletions
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7
history.c
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@@ -1,4 +1,4 @@
/* $Id: history.c,v 1.7 2002/01/26 17:24:01 ukai Exp $ */
/* $Id: history.c,v 1.8 2002/12/05 16:34:33 ukai Exp $ */
#include "fm.h"
#ifdef USE_HISTORY
@@ -54,10 +54,12 @@ saveHistory(Hist *hist, size_t size)
{
FILE *f;
HistItem *item;
char *tmpf;
if (hist == NULL || hist->list == NULL)
return;
if ((f = fopen(rcFile(HISTORY_FILE), "w")) == NULL) {
tmpf = tmpfname(TMPF_DFL, NULL)->ptr;
if ((f = fopen(tmpf, "w")) == NULL) {
disp_err_message("Can't open history", FALSE);
return;
}
@@ -67,6 +69,7 @@ saveHistory(Hist *hist, size_t size)
for (; item; item = item->next)
fprintf(f, "%s\n", (char *)item->ptr);
fclose(f);
rename(tmpf, rcFile(HISTORY_FILE));
}
#endif /* USE_HISTORY */