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Backslashify also '"' characters.

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* gstrfuncs.c (g_strescape): Backslashify also '"' characters.

	* glib.h: Document g_strescape.
This commit is contained in:
Tor Lillqvist
1999-05-29 10:28:06 +00:00
parent e334434a9d
commit 37e447f278
12 changed files with 88 additions and 26 deletions
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13
glib/gstrfuncs.c
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@@ -1074,25 +1074,28 @@ g_strescape (gchar *string)
{
gchar *q;
gchar *escaped;
guint backslashes = 0;
guint escapes_needed = 0;
gchar *p = string;
g_return_val_if_fail (string != NULL, NULL);
while (*p != '\000')
backslashes += (*p++ == '\\');
{
escapes_needed += (*p == '\\' || *p == '"');
p++;
}
if (!backslashes)
if (!escapes_needed)
return g_strdup (string);
escaped = g_new (gchar, strlen (string) + backslashes + 1);
escaped = g_new (gchar, strlen (string) + escapes_needed + 1);
p = string;
q = escaped;
while (*p != '\000')
{
if (*p == '\\')
if (*p == '\\' || *p == '"')
*q++ = '\\';
*q++ = *p++;
}