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authorLars Hjemli <hjemli@gmail.com>2009-08-09 11:50:34 +0200
committerLars Hjemli <hjemli@gmail.com>2009-08-09 13:41:54 +0200
commite1782fff8a78b7f265432603351281ad2988bb40 (patch)
tree83a8ed623178b870f2e3f34041743ccde5bed944
parent97b3d252629a8a3b9d356c2532dec7611438e4b9 (diff)
downloadcgit-e1782fff8a78b7f265432603351281ad2988bb40.tar.gz
cgit-e1782fff8a78b7f265432603351281ad2988bb40.tar.xz
ui-summary: enable arbitrary paths below repo.readme
This change makes it possible to include any number of pages below the 'about' tab for a repository. The path is assumed to be located in the same directory as the 'repo.readme' file. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
-rw-r--r--cmd.c2
-rw-r--r--ui-summary.c24
-rw-r--r--ui-summary.h2
3 files changed, 20 insertions, 8 deletions
diff --git a/cmd.c b/cmd.c
index cf97da7..766f903 100644
--- a/cmd.c
+++ b/cmd.c
@@ -39,7 +39,7 @@ static void atom_fn(struct cgit_context *ctx)
static void about_fn(struct cgit_context *ctx)
{
if (ctx->repo)
- cgit_print_repo_readme();
+ cgit_print_repo_readme(ctx->qry.path);
else
cgit_print_site_readme();
}
diff --git a/ui-summary.c b/ui-summary.c
index ede4a62..f2a9b46 100644
--- a/ui-summary.c
+++ b/ui-summary.c
@@ -66,11 +66,23 @@ void cgit_print_summary()
html("</table>");
}
-void cgit_print_repo_readme()
+void cgit_print_repo_readme(char *path)
{
- if (ctx.repo->readme) {
- html("<div id='summary'>");
- html_include(ctx.repo->readme);
- html("</div>");
- }
+ char *slash, *tmp;
+
+ if (!ctx.repo->readme)
+ return;
+
+ if (path) {
+ slash = strrchr(ctx.repo->readme, '/');
+ if (!slash)
+ return;
+ tmp = xmalloc(slash - ctx.repo->readme + 1 + strlen(path) + 1);
+ strncpy(tmp, ctx.repo->readme, slash - ctx.repo->readme + 1);
+ strcpy(tmp + (slash - ctx.repo->readme + 1), path);
+ } else
+ tmp = ctx.repo->readme;
+ html("<div id='summary'>");
+ html_include(tmp);
+ html("</div>");
}
diff --git a/ui-summary.h b/ui-summary.h
index 3e13039..c01f560 100644
--- a/ui-summary.h
+++ b/ui-summary.h
@@ -2,6 +2,6 @@
#define UI_SUMMARY_H
extern void cgit_print_summary();
-extern void cgit_print_repo_readme();
+extern void cgit_print_repo_readme(char *path);
#endif /* UI_SUMMARY_H */