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-rw-r--r--misc.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/misc.c b/misc.c
index 901e8cb..744cfc9 100644
--- a/misc.c
+++ b/misc.c
@@ -1159,6 +1159,22 @@ delete_file (const char *filename)
#endif
}
+bool
+absolute_pathname (const char *pathname)
+{
+ if (pathname)
+ {
+ const int c = pathname[0];
+#ifdef WIN32
+ return c == '\\' || (isalpha(c) && pathname[1] == ':' && pathname[2] == '\\');
+#else
+ return c == '/';
+#endif
+ }
+ else
+ return false;
+}
+
/*
* Return the next largest power of 2
* or u if u is a power of 2.