[Minios-devel] [UNIKRAFT PATCH 2/8] lib/uklibparam: Add support for string datatype

[Sharan Santhanam <sharan.santhanam@xxxxxxxxx>]

This patch implements a way to forward strings parameters to the
library

Signed-off-by: Sharan Santhanam <sharan.santhanam@xxxxxxxxx>
---
 lib/uklibparam/include/uk/libparam.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/lib/uklibparam/include/uk/libparam.h 
b/lib/uklibparam/include/uk/libparam.h
index 0855d2d..6c3d78a 100644
--- a/lib/uklibparam/include/uk/libparam.h
+++ b/lib/uklibparam/include/uk/libparam.h
@@ -153,6 +153,8 @@ extern C {
 #define _LIB_PARAM___u32       PARAM_TYPE(sizeof(__u32), 0, 0)
 #define _LIB_PARAM___s64       PARAM_TYPE(sizeof(__s64), 1, 0)
 #define _LIB_PARAM___u64       PARAM_TYPE(sizeof(__u64), 0, 0)
+#define _LIB_PARAM___uptr      PARAM_TYPE(sizeof(__uptr), 0, 1)
+#define _LIB_PARAM_charp       _LIB_PARAM___uptr
 
 struct uk_param {
        /* The name of the param */
@@ -393,6 +395,14 @@ void _uk_libparam_lib_add(struct uk_lib_section *lib_sec);
                                                    name));             \
        _LIB_UK_PARAM_SET(name, type, 1)                                \
 
+/**
+ * Declare a string library param.
+ * @param name
+ *     The name of the parameter.
+ */
+#define UK_LIB_PARAM_STR(name)                                         \
+       UK_LIB_PARAM(name, __uptr)
+
 
 #ifdef __cplusplus
 }
-- 
2.7.4


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