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Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--cgit.c2
-rw-r--r--cgit.h3
-rw-r--r--shared.c5
-rw-r--r--ui-diff.c14
-rw-r--r--ui-log.c2
-rw-r--r--ui-patch.c2
-rw-r--r--ui-shared.c14
7 files changed, 34 insertions, 8 deletions
diff --git a/cgit.c b/cgit.c
index d4fcfa7..ab25b6a 100644
--- a/cgit.c
+++ b/cgit.c
@@ -260,2 +260,4 @@ static void querystring_cb(const char *name, const char *value)
ctx.qry.show_all = atoi(value);
+ } else if (!strcmp(name, "context")) {
+ ctx.qry.context = atoi(value);
}
diff --git a/cgit.h b/cgit.h
index 80c3902..2b28d63 100644
--- a/cgit.h
+++ b/cgit.h
@@ -149,2 +149,3 @@ struct cgit_query {
int show_all;
+ int context;
char *vpath;
@@ -280,3 +281,3 @@ extern int cgit_diff_files(const unsigned char *old_sha1,
unsigned long *old_size, unsigned long *new_size,
- int *binary, linediff_fn fn);
+ int *binary, int context, linediff_fn fn);
diff --git a/shared.c b/shared.c
index 58837dc..06f70bb 100644
--- a/shared.c
+++ b/shared.c
@@ -265,3 +265,4 @@ int cgit_diff_files(const unsigned char *old_sha1,
const unsigned char *new_sha1, unsigned long *old_size,
- unsigned long *new_size, int *binary, linediff_fn fn)
+ unsigned long *new_size, int *binary, int context,
+ linediff_fn fn)
{
@@ -292,3 +293,3 @@ int cgit_diff_files(const unsigned char *old_sha1,
diff_params.flags = XDF_NEED_MINIMAL;
- emit_params.ctxlen = 3;
+ emit_params.ctxlen = context > 0 ? context : 3;
emit_params.flags = XDL_EMIT_FUNCNAMES;
diff --git a/ui-diff.c b/ui-diff.c
index fb836df..e0a72f7 100644
--- a/ui-diff.c
+++ b/ui-diff.c
@@ -129,3 +129,3 @@ static void inspect_filepair(struct diff_filepair *pair)
cgit_diff_files(pair->one->sha1, pair->two->sha1, &old_size, &new_size,
- &binary, count_diff_lines);
+ &binary, 0, count_diff_lines);
if (files >= slots) {
@@ -158,3 +158,3 @@ void cgit_print_diffstat(const unsigned char *old_sha1,
{
- int i;
+ int i, save_context = ctx.qry.context;
@@ -165,2 +165,10 @@ void cgit_print_diffstat(const unsigned char *old_sha1,
htmlf(" (limited to '%s')", prefix);
+ html(" (");
+ ctx.qry.context = (save_context > 0 ? save_context : 3) << 1;
+ cgit_self_link("more", NULL, NULL, &ctx);
+ html("/");
+ ctx.qry.context = (save_context > 3 ? save_context : 3) >> 1;
+ cgit_self_link("less", NULL, NULL, &ctx);
+ ctx.qry.context = save_context;
+ html(" context)");
html("</div>");
@@ -290,3 +298,3 @@ static void filepair_cb(struct diff_filepair *pair)
if (cgit_diff_files(pair->one->sha1, pair->two->sha1, &old_size,
- &new_size, &binary, print_line_fn))
+ &new_size, &binary, ctx.qry.context, print_line_fn))
cgit_print_error("Error running diff");
diff --git a/ui-log.c b/ui-log.c
index bfbe436..5eb5c81 100644
--- a/ui-log.c
+++ b/ui-log.c
@@ -35,3 +35,3 @@ void inspect_files(struct diff_filepair *pair)
cgit_diff_files(pair->one->sha1, pair->two->sha1, &old_size,
- &new_size, &binary, count_lines);
+ &new_size, &binary, 0, count_lines);
}
diff --git a/ui-patch.c b/ui-patch.c
index 25dc9fe..d13104c 100644
--- a/ui-patch.c
+++ b/ui-patch.c
@@ -73,3 +73,3 @@ static void filepair_cb(struct diff_filepair *pair)
if (cgit_diff_files(pair->one->sha1, pair->two->sha1, &old_size,
- &new_size, &binary, print_line))
+ &new_size, &binary, 0, print_line))
html("Error running diff");
diff --git a/ui-shared.c b/ui-shared.c
index e991799..c99bcec 100644
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -343,2 +343,9 @@ void cgit_commit_link(char *name, const char *title, const char *class,
html("ss=1");
+ delim = "&amp;";
+ }
+ if (ctx.qry.context > 0 && ctx.qry.context != 3) {
+ html(delim);
+ html("context=");
+ htmlf("%d", ctx.qry.context);
+ delim = "&amp;";
}
@@ -384,2 +391,9 @@ void cgit_diff_link(const char *name, const char *title, const char *class,
html("ss=1");
+ delim = "&amp;";
+ }
+ if (ctx.qry.context > 0 && ctx.qry.context != 3) {
+ html(delim);
+ html("context=");
+ htmlf("%d", ctx.qry.context);
+ delim = "&amp;";
}