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Allow "readline" to be used even if "history" is unavailable...

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hpa 2001-11-14 20:51:09 +00:00
parent a9be60cae6
commit 01acb3dc7f
4 changed files with 16 additions and 7 deletions
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8
tftp/main.c
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@ -71,8 +71,10 @@ static const char *rcsid UNUSED =
#include <fcntl.h>
#ifdef WITH_READLINE
#include <readline/readline.h>
#ifdef HAVE_READLINE_HISTORY_H
#include <readline/history.h>
#endif
#endif
#include "extern.h"
@ -237,7 +239,9 @@ main(int argc, char *argv[])
(void)putchar('\n');
#ifdef WITH_READLINE
#ifdef HAVE_READLINE_HISTORY_H
using_history();
#endif
#endif
command();
@ -269,7 +273,9 @@ getmoreargs(const char *partial, const char *mprompt)
strcpy(line, partial);
strcpy(line+len, eline);
#ifdef HAVE_READLINE_HISTORY_H
add_history(line);
#endif
#else
int len = strlen(partial);
@ -689,7 +695,9 @@ command(void)
if ((line[0] == 0) || (line[0] == '\n'))
continue;
#ifdef WITH_READLINE
#ifdef HAVE_READLINE_HISTORY_H
add_history(line);
#endif
#endif
makeargv();
if (margc == 0)