config: free resources of `struct config_store_data`

diff --git a/strbuf.c b/strbuf.c
index 07309045ef6679cdbb8024494c82b16237524e66..622c462d5478dcc6290b118787ebe71f99c4b882 100644 (file)
--- a/strbuf.c
+++ b/strbuf.c
@@ -11,6 +11,15 @@ int starts_with(const char *str, const char *prefix)
                        return 0;
 }
 
+int istarts_with(const char *str, const char *prefix)
+{
+       for (; ; str++, prefix++)
+               if (!*prefix)
+                       return 1;
+               else if (tolower(*str) != tolower(*prefix))
+                       return 0;
+}
+
 int skip_to_optional_arg_default(const char *str, const char *prefix,
                                 const char **arg, const char *def)
 {
@@ -95,6 +104,7 @@ void strbuf_trim(struct strbuf *sb)
        strbuf_rtrim(sb);
        strbuf_ltrim(sb);
 }
+
 void strbuf_rtrim(struct strbuf *sb)
 {
        while (sb->len > 0 && isspace((unsigned char)sb->buf[sb->len - 1]))
@@ -102,6 +112,13 @@ void strbuf_rtrim(struct strbuf *sb)
        sb->buf[sb->len] = '\0';
 }
 
+void strbuf_trim_trailing_dir_sep(struct strbuf *sb)
+{
+       while (sb->len > 0 && is_dir_sep((unsigned char)sb->buf[sb->len - 1]))
+               sb->len--;
+       sb->buf[sb->len] = '\0';
+}
+
 void strbuf_ltrim(struct strbuf *sb)
 {
        char *b = sb->buf;
@@ -785,7 +802,18 @@ char *xstrdup_tolower(const char *string)
        result = xmallocz(len);
        for (i = 0; i < len; i++)
                result[i] = tolower(string[i]);
-       result[i] = '\0';
+       return result;
+}
+
+char *xstrdup_toupper(const char *string)
+{
+       char *result;
+       size_t len, i;
+
+       len = strlen(string);
+       result = xmallocz(len);
+       for (i = 0; i < len; i++)
+               result[i] = toupper(string[i]);
        return result;
 }
 
@@ -878,7 +906,7 @@ void strbuf_add_unique_abbrev(struct strbuf *sb, const struct object_id *oid,
 {
        int r;
        strbuf_grow(sb, GIT_SHA1_HEXSZ + 1);
-       r = find_unique_abbrev_r(sb->buf + sb->len, oid->hash, abbrev_len);
+       r = find_unique_abbrev_r(sb->buf + sb->len, oid, abbrev_len);
        strbuf_setlen(sb, sb->len + r);
 }