This refactors the path check routine used in virDomainSave into util
> Matt McCowan
>
diff -ur libvirt.orig/src/util.h libvirt-0.6.1.1/src/util.h
--- libvirt.orig/src/util.h 2009-02-27 01:27:51.000000000 +0900
+++ libvirt-0.6.1.1/src/util.h 2009-03-05 11:44:42.000000000 +0900
@@ -111,6 +111,8 @@
int virFileDeletePid(const char *dir,
const char *name);
+char *virFileAbsPath(const char *str);
+
char *virArgvToString(const char *const *argv);
int virStrToLong_i(char const *s,
--- libvirt.orig/src/util.c 2009-03-03 21:03:44.000000000 +0900
+++ libvirt-0.6.1.1/src/util.c 2009-03-09 14:17:17.000000000 +0900
@@ -136,6 +136,28 @@
return 1;
}
+
+char *
+virFileAbsPath(const char *str)
+{
+ char filepath[4096];
+ char *ret;
+ unsigned int len, t;
+
+ t = strlen(str);
+ if (getcwd(filepath, sizeof(filepath) - (t + 3)) == NULL)
+ return NULL;
+ len = strlen(filepath);
+ /* that should be covered by getcwd() semantic, but be 100% sure */
+ if (len > sizeof(filepath) - (t + 3))
+ return NULL;
+ filepath[len] = '/';
+ strcpy(&filepath[len + 1], str);
+ ret = &filepath[0];
+
+ return ret;
+}
+
char *
virArgvToString(const char *const *argv)
{
--
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