From 9127db5e322c1b0cd57adf90e8cfefad66020fe2 Mon Sep 17 00:00:00 2001 From: KatolaZ Date: Mon, 5 Aug 2019 08:06:19 +0100 Subject: remove atexit and replace exit() with cleanup() --- lineset.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'lineset.c') diff --git a/lineset.c b/lineset.c index 349504c..47c3de4 100644 --- a/lineset.c +++ b/lineset.c @@ -14,7 +14,7 @@ void ensure_line_length(line_t *l, int len){ tmp = realloc(l->s, (len+1) * 2 * sizeof(char)); if (!tmp){ fprintf(stderr, "Unable to allocate string\n"); - exit(1); + cleanup(-1); } l->s = tmp; l->sz = (len + 1) * 2; @@ -29,7 +29,7 @@ void alloc_line(line_t *l){ tmp = malloc((l->sz) * sizeof(char)); if (tmp == NULL){ fprintf(stderr, "unable to allocate line\n"); - exit(1); + cleanup(-1); } l->s = tmp; memset(l->s, BG, l->sz); @@ -46,7 +46,7 @@ void ensure_num_lines(lineset_t *ls, int n){ tmp = realloc(ls->l, (n + LONG_STEP) * sizeof(line_t)); if (tmp == NULL){ fprintf(stderr, "Unable to allocate memory for more lines"); - exit(1); + cleanup(-1); } else { ls->l = tmp; @@ -147,7 +147,7 @@ void copy_lines_to_ring(int y1, int y2, int which){ tmp = realloc(undo, (undo_sz + 10) * sizeof(lineset_t)); if (tmp == NULL){ fprintf(stderr, "Error allocating undo buffer"); - exit(1); + cleanup(-1); } undo = tmp; for (i=0; i<10; i++){ -- cgit v1.2.3