Experimenting with tabs

src/basic/string16.cpp

@@ -108,3 +108,45 @@ bool Seek(String16 string, String16 find, int64_t *index_out = NULL, SeekFlag fl
 
     return result;
 }
+
+String16 ChopLastSlash(String16 s) {
+    String16 result = s;
+    Seek(s, L"/", &result.len, SeekFlag_MatchFindLast);
+    return result;
+}
+
+String16 ChopLastPeriod(String16 s) {
+    String16 result = s;
+    Seek(s, L".", &result.len, SeekFlag_MatchFindLast);
+    return result;
+}
+
+String16 SkipToLastSlash(String16 s) {
+    int64_t  pos;
+    String16 result = s;
+    if (Seek(s, L"/", &pos, SeekFlag_MatchFindLast)) {
+        result = Skip(result, pos + 1);
+    }
+    return result;
+}
+
+String16 SkipToLastPeriod(String16 s) {
+    int64_t  pos;
+    String16 result = s;
+    if (Seek(s, L".", &pos, SeekFlag_MatchFindLast)) {
+        result = Skip(result, pos + 1);
+    }
+    return result;
+}
+
+String16 CutPrefix(String16 *string, int64_t len) {
+    String16 result = GetPrefix(*string, len);
+    *string         = Skip(*string, len);
+    return result;
+}
+
+String16 CutPostfix(String16 *string, int64_t len) {
+    String16 result = GetPostfix(*string, len);
+    *string         = Chop(*string, len);
+    return result;
+}