Add parameter to adjust max message length in log listings

The parameter "max-message-length" can be specified in cgitrc, default value
is 60.

This affects the log message shown in repo summary and shortlog.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

diff --git a/cgit.h b/cgit.h
index 9b517a78d58a85be86373267f3dbcdf291f81391..a3b5385e449f98d1533c74c2be5ceaaa6ce28c23 100644 (file)
--- a/cgit.h
+++ b/cgit.h
@@ -52,6 +52,8 @@ extern int cgit_cache_dynamic_ttl;
 extern int cgit_cache_static_ttl;
 extern int cgit_cache_max_create_time;
 
+extern int cgit_max_msg_len;
+
 extern char *cgit_repo_name;
 extern char *cgit_repo_desc;
 extern char *cgit_repo_owner;

diff --git a/shared.c b/shared.c
index dd711a86563c6452a75d4d57307f05533a4a63cf..8e6df31213e89af5623d9f5c034275d9adad7308 100644 (file)
--- a/shared.c
+++ b/shared.c
@@ -25,6 +25,8 @@ int cgit_cache_dynamic_ttl     =  5;
 int cgit_cache_static_ttl      = -1;
 int cgit_cache_max_create_time =  5;
 
+int cgit_max_msg_len = 60;
+
 char *cgit_repo_name    = NULL;
 char *cgit_repo_desc    = NULL;
 char *cgit_repo_owner   = NULL;
@@ -70,6 +72,8 @@ void cgit_global_config_cb(const char *name, const char *value)
                cgit_cache_static_ttl = atoi(value);
        else if (!strcmp(name, "cache-dynamic-ttl"))
                cgit_cache_dynamic_ttl = atoi(value);
+       else if (!strcmp(name, "max-message-length"))
+               cgit_max_msg_len = atoi(value);
 }
 
 void cgit_repo_config_cb(const char *name, const char *value)

diff --git a/ui-log.c b/ui-log.c
index 725f49be55bb2eb313e859a4d9f30c555826d047..24d571d128d18d46252eb795c7923fdfebdf34d7 100644 (file)
--- a/ui-log.c
+++ b/ui-log.c
@@ -23,7 +23,7 @@ void print_commit(struct commit *commit)
        char *qry = fmt("id=%s", sha1_to_hex(commit->object.sha1));
        char *url = cgit_pageurl(cgit_query_repo, "commit", qry);
        html_link_open(url, NULL, NULL);
-       html_ntxt(80, info->subject);
+       html_ntxt(cgit_max_msg_len, info->subject);
        html_link_close();
        html("</td><td>");
        html_txt(info->author);

diff --git a/ui-summary.c b/ui-summary.c
index 04d491269e305c01563b051553e350c9aca0367b..5518d011d8156572255290126741dca74aab0fbf 100644 (file)
--- a/ui-summary.c
+++ b/ui-summary.c
@@ -33,7 +33,7 @@ static int cgit_print_branch_cb(const char *refname, const unsigned char *sha1,
                url = cgit_pageurl(cgit_query_repo, "commit", 
                                   fmt("id=%s", sha1_to_hex(sha1)));
                html_link_open(url, NULL, NULL);
-               html_ntxt(80, info->subject);
+               html_ntxt(cgit_max_msg_len, info->subject);
                html_link_close();
                html("</td></tr>\n");
                cgit_free_commitinfo(info);