diff options
Diffstat (limited to 'diff.c')
| -rw-r--r-- | diff.c | 29 |
1 files changed, 5 insertions, 24 deletions
@@ -1361,11 +1361,7 @@ static struct diffstat_file *diffstat_add(struct diffstat_t *diffstat, { struct diffstat_file *x; x = xcalloc(sizeof (*x), 1); - if (diffstat->nr == diffstat->alloc) { - diffstat->alloc = alloc_nr(diffstat->alloc); - diffstat->files = xrealloc(diffstat->files, - diffstat->alloc * sizeof(x)); - } + ALLOC_GROW(diffstat->files, diffstat->nr + 1, diffstat->alloc); diffstat->files[diffstat->nr++] = x; if (name_b) { x->from_name = xstrdup(name_a); @@ -3366,14 +3362,11 @@ static int opt_arg(const char *arg, int arg_short, const char *arg_long, int *va if (c != '-') return 0; arg++; - eq = strchr(arg, '='); - if (eq) - len = eq - arg; - else - len = strlen(arg); + eq = strchrnul(arg, '='); + len = eq - arg; if (!len || strncmp(arg, arg_long, len)) return 0; - if (eq) { + if (*eq) { int n; char *end; if (!isdigit(*++eq)) @@ -3600,14 +3593,6 @@ static int parse_diff_filter_opt(const char *optarg, struct diff_options *opt) return 0; } -/* Used only by "diff-files" and "diff --no-index" */ -void handle_deprecated_show_diff_q(struct diff_options *opt) -{ - warning("'diff -q' and 'diff-files -q' are deprecated."); - warning("Use 'diff --diff-filter=d' instead to ignore deleted filepairs."); - parse_diff_filter_opt("d", opt); -} - static void enable_patch_output(int *fmt) { *fmt &= ~DIFF_FORMAT_NO_OUTPUT; *fmt |= DIFF_FORMAT_PATCH; @@ -3966,11 +3951,7 @@ struct diff_queue_struct diff_queued_diff; void diff_q(struct diff_queue_struct *queue, struct diff_filepair *dp) { - if (queue->alloc <= queue->nr) { - queue->alloc = alloc_nr(queue->alloc); - queue->queue = xrealloc(queue->queue, - sizeof(dp) * queue->alloc); - } + ALLOC_GROW(queue->queue, queue->nr + 1, queue->alloc); queue->queue[queue->nr++] = dp; } |