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-rw-r--r--src/nxt_conf.c43
-rw-r--r--src/nxt_conf.h9
2 files changed, 28 insertions, 24 deletions
diff --git a/src/nxt_conf.c b/src/nxt_conf.c
index 3e9f9f4a..bb229c33 100644
--- a/src/nxt_conf.c
+++ b/src/nxt_conf.c
@@ -130,16 +130,17 @@ static nxt_int_t nxt_conf_copy_array(nxt_mp_t *mp, const nxt_conf_op_t *op,
static nxt_int_t nxt_conf_copy_object(nxt_mp_t *mp, const nxt_conf_op_t *op,
nxt_conf_value_t *dst, const nxt_conf_value_t *src);
-static size_t nxt_conf_json_string_length(nxt_conf_value_t *value);
-static u_char *nxt_conf_json_print_string(u_char *p, nxt_conf_value_t *value);
-static size_t nxt_conf_json_array_length(nxt_conf_value_t *value,
+static size_t nxt_conf_json_string_length(const nxt_conf_value_t *value);
+static u_char *nxt_conf_json_print_string(u_char *p,
+ const nxt_conf_value_t *value);
+static size_t nxt_conf_json_array_length(const nxt_conf_value_t *value,
nxt_conf_json_pretty_t *pretty);
-static u_char *nxt_conf_json_print_array(u_char *p, nxt_conf_value_t *value,
- nxt_conf_json_pretty_t *pretty);
-static size_t nxt_conf_json_object_length(nxt_conf_value_t *value,
- nxt_conf_json_pretty_t *pretty);
-static u_char *nxt_conf_json_print_object(u_char *p, nxt_conf_value_t *value,
+static u_char *nxt_conf_json_print_array(u_char *p,
+ const nxt_conf_value_t *value, nxt_conf_json_pretty_t *pretty);
+static size_t nxt_conf_json_object_length(const nxt_conf_value_t *value,
nxt_conf_json_pretty_t *pretty);
+static u_char *nxt_conf_json_print_object(u_char *p,
+ const nxt_conf_value_t *value, nxt_conf_json_pretty_t *pretty);
static size_t nxt_conf_json_escape_length(u_char *p, size_t size);
static u_char *nxt_conf_json_escape(u_char *dst, u_char *src, size_t size);
@@ -162,21 +163,22 @@ nxt_conf_json_indentation(u_char *p, uint32_t level)
void
-nxt_conf_get_string(nxt_conf_value_t *value, nxt_str_t *str)
+nxt_conf_get_string(const nxt_conf_value_t *value, nxt_str_t *str)
{
if (value->type == NXT_CONF_VALUE_SHORT_STRING) {
str->length = value->u.str.length;
- str->start = value->u.str.start;
+ str->start = (u_char *) value->u.str.start;
} else {
str->length = value->u.string.length;
- str->start = value->u.string.start;
+ str->start = (u_char *) value->u.string.start;
}
}
nxt_str_t *
-nxt_conf_get_string_dup(nxt_conf_value_t *value, nxt_mp_t *mp, nxt_str_t *str)
+nxt_conf_get_string_dup(const nxt_conf_value_t *value, nxt_mp_t *mp,
+ nxt_str_t *str)
{
nxt_str_t s;
@@ -2233,7 +2235,8 @@ nxt_conf_json_parse_error(nxt_conf_json_error_t *error, u_char *pos,
size_t
-nxt_conf_json_length(nxt_conf_value_t *value, nxt_conf_json_pretty_t *pretty)
+nxt_conf_json_length(const nxt_conf_value_t *value,
+ nxt_conf_json_pretty_t *pretty)
{
switch (value->type) {
@@ -2265,7 +2268,7 @@ nxt_conf_json_length(nxt_conf_value_t *value, nxt_conf_json_pretty_t *pretty)
u_char *
-nxt_conf_json_print(u_char *p, nxt_conf_value_t *value,
+nxt_conf_json_print(u_char *p, const nxt_conf_value_t *value,
nxt_conf_json_pretty_t *pretty)
{
switch (value->type) {
@@ -2299,7 +2302,7 @@ nxt_conf_json_print(u_char *p, nxt_conf_value_t *value,
static size_t
-nxt_conf_json_string_length(nxt_conf_value_t *value)
+nxt_conf_json_string_length(const nxt_conf_value_t *value)
{
nxt_str_t str;
@@ -2310,7 +2313,7 @@ nxt_conf_json_string_length(nxt_conf_value_t *value)
static u_char *
-nxt_conf_json_print_string(u_char *p, nxt_conf_value_t *value)
+nxt_conf_json_print_string(u_char *p, const nxt_conf_value_t *value)
{
nxt_str_t str;
@@ -2327,7 +2330,7 @@ nxt_conf_json_print_string(u_char *p, nxt_conf_value_t *value)
static size_t
-nxt_conf_json_array_length(nxt_conf_value_t *value,
+nxt_conf_json_array_length(const nxt_conf_value_t *value,
nxt_conf_json_pretty_t *pretty)
{
size_t len;
@@ -2369,7 +2372,7 @@ nxt_conf_json_array_length(nxt_conf_value_t *value,
static u_char *
-nxt_conf_json_print_array(u_char *p, nxt_conf_value_t *value,
+nxt_conf_json_print_array(u_char *p, const nxt_conf_value_t *value,
nxt_conf_json_pretty_t *pretty)
{
nxt_uint_t n;
@@ -2421,7 +2424,7 @@ nxt_conf_json_print_array(u_char *p, nxt_conf_value_t *value,
static size_t
-nxt_conf_json_object_length(nxt_conf_value_t *value,
+nxt_conf_json_object_length(const nxt_conf_value_t *value,
nxt_conf_json_pretty_t *pretty)
{
size_t len;
@@ -2465,7 +2468,7 @@ nxt_conf_json_object_length(nxt_conf_value_t *value,
static u_char *
-nxt_conf_json_print_object(u_char *p, nxt_conf_value_t *value,
+nxt_conf_json_print_object(u_char *p, const nxt_conf_value_t *value,
nxt_conf_json_pretty_t *pretty)
{
nxt_uint_t n;
diff --git a/src/nxt_conf.h b/src/nxt_conf.h
index d1a475e5..493d6480 100644
--- a/src/nxt_conf.h
+++ b/src/nxt_conf.h
@@ -108,17 +108,18 @@ nxt_conf_value_t *nxt_conf_json_parse(nxt_mp_t *mp, u_char *start, u_char *end,
#define nxt_conf_json_parse_str(mp, str) \
nxt_conf_json_parse(mp, (str)->start, (str)->start + (str)->length, NULL)
-size_t nxt_conf_json_length(nxt_conf_value_t *value,
+size_t nxt_conf_json_length(const nxt_conf_value_t *value,
nxt_conf_json_pretty_t *pretty);
-u_char *nxt_conf_json_print(u_char *p, nxt_conf_value_t *value,
+u_char *nxt_conf_json_print(u_char *p, const nxt_conf_value_t *value,
nxt_conf_json_pretty_t *pretty);
void nxt_conf_json_position(u_char *start, const u_char *pos, nxt_uint_t *line,
nxt_uint_t *column);
nxt_int_t nxt_conf_validate(nxt_conf_validation_t *vldt);
-NXT_EXPORT void nxt_conf_get_string(nxt_conf_value_t *value, nxt_str_t *str);
-NXT_EXPORT nxt_str_t *nxt_conf_get_string_dup(nxt_conf_value_t *value,
+NXT_EXPORT void nxt_conf_get_string(const nxt_conf_value_t *value,
+ nxt_str_t *str);
+NXT_EXPORT nxt_str_t *nxt_conf_get_string_dup(const nxt_conf_value_t *value,
nxt_mp_t *mp, nxt_str_t *str);
NXT_EXPORT void nxt_conf_set_string(nxt_conf_value_t *value,
const nxt_str_t *str);