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-rw-r--r--demo.c2
-rw-r--r--jsmn.c19
-rw-r--r--jsmn.h2
-rw-r--r--test.sh2
4 files changed, 22 insertions, 3 deletions
diff --git a/demo.c b/demo.c
index 0de80fa9e..1f6cac742 100644
--- a/demo.c
+++ b/demo.c
@@ -21,7 +21,7 @@ static void jsmn_dump_obj(jsmntok_t *obj, const char *js) {
len = obj->end - obj->start;
- printf("[%3d,%3d] (%c) ", obj->start, obj->end,
+ printf("[%3d,%3d - %2d] (%c) ", obj->start, obj->end, obj->size,
({
char c;
switch (obj->type) {
diff --git a/jsmn.c b/jsmn.c
index 3f2b149c2..9907e27ea 100644
--- a/jsmn.c
+++ b/jsmn.c
@@ -11,6 +11,7 @@ static jsmntok_t *jsmn_get_token(jsmn_parser *parser) {
for (i = parser->curtoken; i<parser->num_tokens; i++) {
if (tokens[i].start == -1 && tokens[i].end == -1) {
parser->curtoken = i;
+ tokens[i].size = 0;
return &tokens[i];
}
}
@@ -40,6 +41,7 @@ void jsmn_init_parser(jsmn_parser *parser, const char *js,
parser->tokens = tokens;
parser->num_tokens = num_tokens;
parser->curtoken = 0;
+ parser->cursize = NULL;
for (i = 0; i < parser->num_tokens; i++) {
jsmn_fill_token(&parser->tokens[i], JSMN_PRIMITIVE, -1, -1);
@@ -132,7 +134,7 @@ static int jsmn_parse_string(jsmn_parser *parser) {
*/
jsmnerr_t jsmn_parse(jsmn_parser *parser) {
int r;
- unsigned int i;
+ int i;
const char *js;
jsmntype_t type;
jsmntok_t *token;
@@ -147,8 +149,11 @@ jsmnerr_t jsmn_parse(jsmn_parser *parser) {
token = jsmn_get_token(parser);
if (token == NULL)
return JSMN_ERROR_NOMEM;
+ if (parser->cursize != NULL)
+ (*parser->cursize)++;
token->type = (c == '{' ? JSMN_OBJECT : JSMN_ARRAY);
token->start = parser->pos;
+ parser->cursize = &token->size;
break;
case '}': case ']':
type = (c == '}' ? JSMN_OBJECT : JSMN_ARRAY);
@@ -158,20 +163,32 @@ jsmnerr_t jsmn_parse(jsmn_parser *parser) {
if (token->type != type) {
return JSMN_ERROR_INVAL;
}
+ parser->cursize = NULL;
token->end = parser->pos + 1;
break;
}
}
+ for (; i >= 0; i--) {
+ token = &parser->tokens[i];
+ if (token->start != -1 && token->end == -1) {
+ parser->cursize = &token->size;
+ break;
+ }
+ }
break;
case '-': case '0': case '1' : case '2': case '3' : case '4':
case '5': case '6': case '7' : case '8': case '9':
case 't': case 'f': case 'n' :
r = jsmn_parse_primitive(parser);
if (r < 0) return r;
+ if (parser->cursize != NULL)
+ (*parser->cursize)++;
break;
case '\"':
r = jsmn_parse_string(parser);
if (r < 0) return r;
+ if (parser->cursize != NULL)
+ (*parser->cursize)++;
break;
case '\t' : case '\r' : case '\n' : case ':' : case ',': case ' ':
break;
diff --git a/jsmn.h b/jsmn.h
index a45569632..8b21cab4d 100644
--- a/jsmn.h
+++ b/jsmn.h
@@ -32,6 +32,7 @@ typedef struct {
jsmntype_t type;
int start;
int end;
+ int size;
} jsmntok_t;
/**
@@ -43,6 +44,7 @@ typedef struct {
unsigned int pos;
unsigned int num_tokens;
int curtoken;
+ int *cursize;
jsmntok_t *tokens;
} jsmn_parser;
diff --git a/test.sh b/test.sh
index 05d52b8c8..d6dbcf9db 100644
--- a/test.sh
+++ b/test.sh
@@ -21,7 +21,7 @@ PASSED=0
FAILED=0
function expect() {
- ret=$(./demo -t 10 -b 256 - | grep -A 1 "$1" | tail -n 1 | cut -c 15-)
+ ret=$(./demo -t 10 -b 256 - | grep -A 1 "$1" | tail -n 1 | cut -c 20-)
if [ "x$ret" = "x$2" ]; then
PASSED=$(($PASSED+1))
else