stagit-gopher

commit ab46ca27fc26888dc6e061c614d085114eb7b1ea
parent b1f0c95f2975540809eb6ff3bcd04023b71a87de
Author: Hiltjo Posthuma <hiltjo@codemadness.org>
Date:   Fri,  9 Feb 2018 16:09:10 +0100

when a tags.gph file exists in the current directory then link it in the menu

Diffstat:
M
stagit-gopher.1
 | 
3
+++
M
stagit-gopher.c
 | 
7
++++++-

2 files changed, 9 insertions(+), 1 deletion(-)
diff --git a/stagit-gopher.1 b/stagit-gopher.1
@@ -93,6 +93,9 @@ primary clone url of the repository, for example: git://git.2f30.org/stagit
 .Pp
 When a README or LICENSE file exists in HEAD or a .gitmodules submodules file
 exists in HEAD a direct link in the index is made.
+.Pp
+When a tags.gph file exists in the current directory it is linked in the
+index as a "Tags" link.
 .Sh SEE ALSO
 .Xr stagit-gopher-index 1
 .Sh AUTHORS
diff --git a/stagit-gopher.c b/stagit-gopher.c
@@ -58,7 +58,7 @@ static char *name = "";
 static char *strippedname = "";
 static char description[255];
 static char cloneurl[1024];
-static int haslicense, hasreadme, hassubmodules;
+static int haslicense, hasreadme, hassubmodules, hastagsgph;
 static long long nlogcommits = -1; /* < 0 indicates not used */
 
 /* cache */
@@ -447,6 +447,8 @@ writeheader(FILE *fp, const char *title)
 	fprintf(fp, "[1|Log|%s/log.gph|server|port]\n", relpath);
 	fprintf(fp, "[1|Files|%s/files.gph|server|port]\n", relpath);
 	fprintf(fp, "[1|Refs|%s/refs.gph|server|port]\n", relpath);
+	if (hastagsgph)
+		fprintf(fp, "[1|Tags|%s/tags.gph|server|port]\n", relpath);
 	if (hassubmodules)
 		fprintf(fp, "[1|Submodules|%s/file/.gitmodules.gph|server|port]\n", relpath);
 	if (hasreadme)
@@ -1191,6 +1193,9 @@ main(int argc, char *argv[])
 		fclose(fpread);
 	}
 
+	/* check if tags.gph file exists */
+	hastagsgph = (access("tags.gph", F_OK) == 0);
+
 	/* check LICENSE */
 	haslicense = (!git_revparse_single(&obj, repo, "HEAD:LICENSE") &&
 		git_object_type(obj) == GIT_OBJ_BLOB);