Strip all \n's from the expression

2000-08-07  Jeffrey Stedfast  <fejj@helixcode.com>

	* providers/imap/camel-imap-utils.c (imap_translate_sexp): Strip
	all \n's from the expression

	* string-utils.c (strip): New convenience function to strip
	occurences of a single char from a string

svn path=/trunk/; revision=4576

camel/ChangeLog

@@ -1,5 +1,11 @@
 2000-08-07  Jeffrey Stedfast  <fejj@helixcode.com>
 
+	* providers/imap/camel-imap-utils.c (imap_translate_sexp): Strip
+	all \n's from the expression
+
+	* string-utils.c (strip): New convenience function to strip
+	occurences of a single char from a string
+
 	* camel-mime-message.c (camel_mime_message_set_subject): Do a
 	g_strstrip on the subject so we can stop getting those annoying
 	leading spaces

camel/providers/imap/camel-imap-utils.c

@@ -369,9 +369,12 @@ char *
 imap_translate_sexp (const char *expression)
 {
 	struct sexp_node *root;
-	char *sexp;
+	char *sexp, *exp;
 	
-	root = get_sexp_node (expression);
+	exp = g_strdup (expression);
+	strip (exp, '\n');
+	root = get_sexp_node (exp);
+	g_free (exp);
 	
 	d(print_node (root, 0));
 	d(fprintf (stderr, "\n"));
@@ -466,8 +469,8 @@ imap_translate_sexp (const char *expression)
 	char *sexp;
 	
 	esexp = e_sexp_new ();
-	
-	e_sexp_input_text (esexp, expression, strlen (expression));
+
+	e_sexp_input_text (esexp, exp, strlen (exp));
 	e_sexp_parse (esexp);
 	
 	sexp = stresexptree (esexp->tree);

camel/string-utils.c

@@ -31,7 +31,7 @@
 gboolean
 string_equal_for_glist (gconstpointer v, gconstpointer v2)
 {
-  return (!strcmp ( ((const gchar *)v), ((const gchar*)v2))) == 0;
+	return (!strcmp ( ((const gchar *)v), ((const gchar*)v2))) == 0;
 }
 
 /* utility func : frees a gchar element in a GList */
@@ -181,10 +181,26 @@ string_unquote (gchar *string)
 	/* if the string is quoted, unquote it */
 
 	g_return_if_fail (string != NULL);
-
+	
 	if (*string == '"' && *(string + strlen (string) - 1) == '"') {
 		*(string + strlen (string) - 1) = '\0';
 		if (*string)
 			memmove (string, string+1, strlen (string));
 	}
 }
+
+gchar *
+strip (gchar *string, gchar c)
+{
+	/* strip all occurances of c from the string */
+	gchar *src, *dst;
+	
+	g_return_val_if_fail (string != NULL, NULL);
+	
+	for (src = dst = string; *src; src++)
+		if (*src != c)
+			*dst++ = *src;
+	*dst = '\0';
+	
+	return string;
+}

camel/string-utils.h

@@ -54,9 +54,12 @@ GList   *string_split           (const gchar *string, char sep,
 void     string_trim            (gchar *string, const gchar *chars,
 				 StringTrimOption options);
 
-gchar   *string_prefix (const gchar *s, const gchar *suffix, gboolean *suffix_found);
+gchar   *string_prefix          (const gchar *s, const gchar *suffix,
+				 gboolean *suffix_found);
 
-void    string_unquote (gchar *string);
+void    string_unquote          (gchar *string);
+
+gchar   *strip                  (gchar *string, gchar c);
 
 #ifdef __cplusplus
 }