# HG changeset patch
# User Anthony PERARD <anthony.perard@xxxxxxxxxx>
# Date 1317310103 -3600
# Node ID 066dc3758fa46525c5db9f314bc617542f1ea671
# Parent 952e0118a7c47c467c34f24f9c271902eed3bc99
libxl: Intruduce libxl__strndup.
Signed-off-by: Anthony PERARD <anthony.perard@xxxxxxxxxx>
Committed-by: Ian Jackson <ian.jackson.citrix.com>
Acked-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
---
diff -r 952e0118a7c4 -r 066dc3758fa4 tools/libxl/libxl_internal.c
--- a/tools/libxl/libxl_internal.c Thu Sep 29 16:28:22 2011 +0100
+++ b/tools/libxl/libxl_internal.c Thu Sep 29 16:28:23 2011 +0100
@@ -159,6 +159,16 @@
return s;
}
+char *libxl__strndup(libxl__gc *gc, const char *c, size_t n)
+{
+ char *s = strndup(c, n);
+
+ if (s)
+ libxl__ptr_add(gc, s);
+
+ return s;
+}
+
char *libxl__dirname(libxl__gc *gc, const char *s)
{
char *c;
diff -r 952e0118a7c4 -r 066dc3758fa4 tools/libxl/libxl_internal.h
--- a/tools/libxl/libxl_internal.h Thu Sep 29 16:28:22 2011 +0100
+++ b/tools/libxl/libxl_internal.h Thu Sep 29 16:28:23 2011 +0100
@@ -148,6 +148,7 @@
_hidden void *libxl__realloc(libxl__gc *gc, void *ptr, size_t new_size);
_hidden char *libxl__sprintf(libxl__gc *gc, const char *fmt, ...)
PRINTF_ATTRIBUTE(2, 3);
_hidden char *libxl__strdup(libxl__gc *gc, const char *c);
+_hidden char *libxl__strndup(libxl__gc *gc, const char *c, size_t n);
_hidden char *libxl__dirname(libxl__gc *gc, const char *s);
_hidden char **libxl__xs_kvs_of_flexarray(libxl__gc *gc, flexarray_t *array,
int length);
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