diff options
| author | Denton Liu <liu.denton@gmail.com> | 2019-12-06 23:16:26 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2019-12-06 23:34:49 +0300 |
| commit | f8675343d79058ab5200e93e6c33058e13d7bb43 (patch) | |
| tree | d479ad588d5121c780c055faebc22d535dd88a12 | |
| parent | 828765dfe0a4a1baae7fae750cbb6a62fcb32c7a (diff) | |
range-diff: mark pointers as const
The contents pointed to by `diffopt` and `other_arg` should not be
modified. Mark these as `const` to indicate this.
Signed-off-by: Denton Liu <liu.denton@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| -rw-r--r-- | range-diff.c | 6 | ||||
| -rw-r--r-- | range-diff.h | 4 |
2 files changed, 5 insertions, 5 deletions
diff --git a/range-diff.c b/range-diff.c index f56b4012a2..f745567cf6 100644 --- a/range-diff.c +++ b/range-diff.c @@ -41,7 +41,7 @@ static size_t find_end_of_line(char *buffer, unsigned long size) * as struct object_id (will need to be free()d). */ static int read_patches(const char *range, struct string_list *list, - struct argv_array *other_arg) + const struct argv_array *other_arg) { struct child_process cp = CHILD_PROCESS_INIT; struct strbuf buf = STRBUF_INIT, contents = STRBUF_INIT; @@ -506,8 +506,8 @@ static struct strbuf *output_prefix_cb(struct diff_options *opt, void *data) int show_range_diff(const char *range1, const char *range2, int creation_factor, int dual_color, - struct diff_options *diffopt, - struct argv_array *other_arg) + const struct diff_options *diffopt, + const struct argv_array *other_arg) { int res = 0; diff --git a/range-diff.h b/range-diff.h index 7d918ab9ed..381d52f4d3 100644 --- a/range-diff.h +++ b/range-diff.h @@ -13,7 +13,7 @@ */ int show_range_diff(const char *range1, const char *range2, int creation_factor, int dual_color, - struct diff_options *diffopt, - struct argv_array *other_arg); + const struct diff_options *diffopt, + const struct argv_array *other_arg); #endif |