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| author | Arnold D. Robbins <arnold@skeeve.com> | 2013-08-29 19:35:45 +0300 |
|---|---|---|
| committer | Arnold D. Robbins <arnold@skeeve.com> | 2013-08-29 19:35:45 +0300 |
| commit | 86e23f74da247cd661c69e4bb1a5327001cc3317 (patch) | |
| tree | 0959db64aacf740e0683f3cc23257c710fc80327 /debug.c | |
| parent | 8d5656873bcc35003371334353c43c25d6673fb9 (diff) | |
| download | egawk-86e23f74da247cd661c69e4bb1a5327001cc3317.tar.gz egawk-86e23f74da247cd661c69e4bb1a5327001cc3317.tar.bz2 egawk-86e23f74da247cd661c69e4bb1a5327001cc3317.zip | |
Fix issue with old readline lib on Mac OS X.
Diffstat (limited to 'debug.c')
| -rw-r--r-- | debug.c | 15 |
1 files changed, 8 insertions, 7 deletions
@@ -108,6 +108,12 @@ static BREAKPOINT breakpoints = { &breakpoints, &breakpoints, 0 }; static int sess_history_base = 0; #endif +#ifndef HAVE_HISTORY_LIST +#define HIST_ENTRY void +#define history_list() NULL +#endif + + /* 'list' command */ static int last_printed_line = 0; static int last_print_count; /* # of lines printed */ @@ -4058,7 +4064,7 @@ do_dump_instructions(CMDARG *arg, int cmd ATTRIBUTE_UNUSED) int do_save(CMDARG *arg, int cmd ATTRIBUTE_UNUSED) { -#ifdef HAVE_LIBREADLINE +#if defined(HAVE_LIBREADLINE) && defined(HAVE_HISTORY_LIST) FILE *fp; HIST_ENTRY **hist_list; int i; @@ -4282,11 +4288,6 @@ serialize_subscript(char *buf, int buflen, struct list_item *item) static void serialize(int type) { -#ifndef HAVE_LIBREADLINE -#define HIST_ENTRY void -#define history_list() NULL -#endif - static char *buf = NULL; static int buflen = 0; int bl; @@ -4400,7 +4401,7 @@ enlarge_buffer: cndn = &wd->cndn; break; case HISTORY: -#ifdef HAVE_LIBREADLINE +#if defined(HAVE_LIBREADLINE) && defined(HAVE_HISTORY_LIST) h = (HIST_ENTRY *) ptr; nchar = strlen(h->line); if (nchar >= buflen - bl) |