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Make UNIQUE_HISTORY configurable, remove TODO items and old Minix Makefile

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This commit is contained in:
Joachim Nilsson
2010-07-19 04:13:11 +02:00
parent 60245e5e51
commit 009d3f0568
6 changed files with 35 additions and 64 deletions
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8
src/editline.c
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@@ -1059,9 +1059,9 @@ char *readline(const char *prompt)
DISPOSE(H.Lines[--H.Size]);
if (line != NULL && *line != '\0'
#if defined(UNIQUE_HISTORY)
#ifdef CONFIG_UNIQUE_HISTORY
&& !(H.Pos && strcmp((char *) line, (char *) H.Lines[H.Pos - 1]) == 0)
#endif /* defined(UNIQUE_HISTORY) */
#endif
&& !(H.Size && strcmp((char *) line, (char *) H.Lines[H.Size - 1]) == 0)
) {
hist_add(line);
@@ -1081,10 +1081,10 @@ void add_history(char *p __attribute__ ((unused)))
if (p == NULL || *p == '\0')
return;
#if defined(UNIQUE_HISTORY)
#ifdef CONFIG_UNIQUE_HISTORY
if (H.Pos && strcmp(p, (char *) H.Lines[H.Pos - 1]) == 0)
return;
#endif /* defined(UNIQUE_HISTORY) */
#endif
if (H.Size && strcmp(p, (char *) H.Lines[H.Size - 1]) == 0)
return;
hist_add((char *)p);