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-rw-r--r--cgit.h2
-rw-r--r--ui-shared.c24
2 files changed, 26 insertions, 0 deletions
diff --git a/cgit.h b/cgit.h
index aabf725..1dbf901 100644
--- a/cgit.h
+++ b/cgit.h
@@ -206,6 +206,8 @@ extern char *cgit_fileurl(const char *reponame, const char *pagename,
206extern char *cgit_pageurl(const char *reponame, const char *pagename, 206extern char *cgit_pageurl(const char *reponame, const char *pagename,
207 const char *query); 207 const char *query);
208 208
209extern const char *cgit_repobasename(const char *reponame);
210
209extern void cgit_tree_link(char *name, char *title, char *class, char *head, 211extern void cgit_tree_link(char *name, char *title, char *class, char *head,
210 char *rev, char *path); 212 char *rev, char *path);
211extern void cgit_log_link(char *name, char *title, char *class, char *head, 213extern void cgit_log_link(char *name, char *title, char *class, char *head,
diff --git a/ui-shared.c b/ui-shared.c
index 1c1415e..3e378a4 100644
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -81,6 +81,30 @@ char *cgit_pageurl(const char *reponame, const char *pagename,
81 return cgit_fileurl(reponame,pagename,0,query); 81 return cgit_fileurl(reponame,pagename,0,query);
82} 82}
83 83
84const char *cgit_repobasename(const char *reponame)
85{
86 /* I assume we don't need to store more than one repo basename */
87 static char rvbuf[1024];
88 int p;
89 const char *rv;
90 strncpy(rvbuf,reponame,sizeof(rvbuf));
91 if(rvbuf[sizeof(rvbuf)-1])
92 die("cgit_repobasename: truncated repository name '%s'", reponame);
93 p = strlen(rvbuf)-1;
94 /* strip trailing slashes */
95 while(p && rvbuf[p]=='/') rvbuf[p--]=0;
96 /* strip trailing .git */
97 if(p>=3 && !strncmp(&rvbuf[p-3],".git",4)) {
98 p -= 3; rvbuf[p--] = 0;
99 }
100 /* strip more trailing slashes if any */
101 while( p && rvbuf[p]=='/') rvbuf[p--]=0;
102 /* find last slash in the remaining string */
103 rv = strrchr(rvbuf,'/');
104 if(rv)
105 return ++rv;
106 return rvbuf;
107}
84 108
85char *cgit_currurl() 109char *cgit_currurl()
86{ 110{