From: Andrea Zagli <azagli@libero.it>
Date: Sat, 2 Jun 2018 09:34:12 +0000 (+0200)
Subject: Added functions ::string_replace_full and ::gstring_replace_full.
X-Git-Url: https://saetta.ns0.it/gitweb?a=commitdiff_plain;h=cca3140902cc4492f36e3bc579dab5fa89561bf4;p=libzakutils

Added functions ::string_replace_full and ::gstring_replace_full.
---

diff --git a/src/generic.c b/src/generic.c
index f3e0fd5..ea37b4e 100644
--- a/src/generic.c
+++ b/src/generic.c
@@ -81,20 +81,57 @@ gchar
 }
 
 /**
- * zak_utils_gstring_replace:
+ * zak_utils_string_replace_full:
+ * @string:
+ * @origin:
+ * @replace:
+ *
+ */
+gchar
+*zak_utils_string_replace_full (const gchar *string,
+                                const gchar *origin,
+                                const gchar *replace)
+{
+	gchar *ret;
+	gchar *p;
+
+	if (string == NULL) return NULL;
+	if (origin == NULL || replace == NULL) return g_strdup (string);
+
+	ret = g_strdup (string);
+
+	do
+		{
+			p = g_strstr_len (ret, -1, origin);
+
+			if (p == NULL)
+				{
+					return ret;
+				}
+
+			ret = g_strndup (ret, p - ret);
+
+			ret = g_strdup_printf ("%s%s%s", ret, replace, p + strlen (origin));
+		} while (TRUE);
+
+	return ret;
+}
+
+/**
+ * zak_utils_gstring_replace_full:
  * @string:
  * @origin:
  * @replace:
  *
  */
 void
-zak_utils_gstring_replace (GString *string,
-                           const gchar *origin,
-                           const gchar *replace)
+zak_utils_gstring_replace_full (GString *string,
+                                const gchar *origin,
+                                const gchar *replace)
 {
 	gchar *str;
 
-	str = zak_utils_string_replace ((const gchar *)string->str, origin, replace);
+	str = zak_utils_string_replace_full ((const gchar *)string->str, origin, replace);
 
 	g_string_assign (string, str);
 
diff --git a/src/generic.h b/src/generic.h
index 243346b..7b9c5f5 100644
--- a/src/generic.h
+++ b/src/generic.h
@@ -33,9 +33,15 @@ gboolean zak_utils_file_exists (const gchar *filename);
 gchar *zak_utils_string_replace (const gchar *string,
                                  const gchar *origin,
                                  const gchar *replace);
+gchar *zak_utils_string_replace_full (const gchar *string,
+                                      const gchar *origin,
+                                      const gchar *replace);
 void zak_utils_gstring_replace (GString *string,
                                 const gchar *origin,
                                 const gchar *replace);
+void zak_utils_gstring_replace_full (GString *string,
+                                     const gchar *origin,
+                                     const gchar *replace);
 
 gdouble zak_utils_round (gdouble value, guint n_decimals);