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enhanced mio_json_instcb_t to accept a position with a parent container

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hyung-hwan
2020-06-06 18:53:09 +00:00
parent fef7c29e70
commit 2174c1bd9b
3 changed files with 104 additions and 47 deletions
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60
mio/bin/t03.c
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@ -30,56 +30,93 @@
#include <stdio.h>
#include <string.h>
static int on_json_inst (mio_json_t* json, mio_json_inst_t inst, mio_oow_t level, const mio_oocs_t* str, void* ctx)
static int on_json_inst (mio_json_t* json, mio_json_inst_t inst, mio_oow_t level, mio_oow_t index, const mio_oocs_t* str, void* ctx)
{
mio_t* mio = mio_json_getmio(json);
mio_oow_t i;
switch (inst)
{
case MIO_JSON_INST_START_ARRAY:
/* for (i = 0; i < level; i++) mio_logbfmt (mio, MIO_LOG_STDOUT, "\t"); */
if (level > 0)
{
if (index > 0) mio_logbfmt (mio, MIO_LOG_STDOUT, ",\n");
for (i = 0; i < level; i++) mio_logbfmt (mio, MIO_LOG_STDOUT, "\t");
}
mio_logbfmt (mio, MIO_LOG_STDOUT, "[\n");
break;
case MIO_JSON_INST_END_ARRAY:
mio_logbfmt (mio, MIO_LOG_STDOUT, "\n");
for (i = 0; i < level; i++) mio_logbfmt (mio, MIO_LOG_STDOUT, "\t");
mio_logbfmt (mio, MIO_LOG_STDOUT, "]\n");
mio_logbfmt (mio, MIO_LOG_STDOUT, "]");
break;
case MIO_JSON_INST_START_DIC:
/*for (i = 0; i < level; i++) mio_logbfmt (mio, MIO_LOG_STDOUT, "\t"); */
if (level > 0)
{
if (index > 0) mio_logbfmt (mio, MIO_LOG_STDOUT, ",\n");
for (i = 0; i < level; i++) mio_logbfmt (mio, MIO_LOG_STDOUT, "\t");
}
mio_logbfmt (mio, MIO_LOG_STDOUT, "{\n");
break;
case MIO_JSON_INST_END_DIC:
mio_logbfmt (mio, MIO_LOG_STDOUT, "\n");
for (i = 0; i < level; i++) mio_logbfmt (mio, MIO_LOG_STDOUT, "\t");
mio_logbfmt (mio, MIO_LOG_STDOUT, "}\n");
mio_logbfmt (mio, MIO_LOG_STDOUT, "}");
break;
case MIO_JSON_INST_KEY:
for (i = 0; i < level; i++) mio_logbfmt (mio, MIO_LOG_STDOUT, "\t");
if (index > 0) mio_logbfmt (mio, MIO_LOG_STDOUT, ",\n");
for (i = 0; i < level; i++) mio_logbfmt (mio, MIO_LOG_STDOUT, "\t");
mio_logbfmt (mio, MIO_LOG_STDOUT, "%.*js: ", str->len, str->ptr);
break;
case MIO_JSON_INST_NIL:
mio_logbfmt (mio, MIO_LOG_STDOUT, "null\n");
if (level > 0)
{
if (index > 0) mio_logbfmt (mio, MIO_LOG_STDOUT, ",\n");
for (i = 0; i < level; i++) mio_logbfmt (mio, MIO_LOG_STDOUT, "\t");
}
mio_logbfmt (mio, MIO_LOG_STDOUT, "null");
break;
case MIO_JSON_INST_TRUE:
mio_logbfmt (mio, MIO_LOG_STDOUT, "true\n");
if (level > 0)
{
if (index > 0) mio_logbfmt (mio, MIO_LOG_STDOUT, ",\n");
for (i = 0; i < level; i++) mio_logbfmt (mio, MIO_LOG_STDOUT, "\t");
}
mio_logbfmt (mio, MIO_LOG_STDOUT, "true");
break;
case MIO_JSON_INST_FALSE:
mio_logbfmt (mio, MIO_LOG_STDOUT, "false\n");
if (level > 0)
{
if (index > 0) mio_logbfmt (mio, MIO_LOG_STDOUT, ",\n");
for (i = 0; i < level; i++) mio_logbfmt (mio, MIO_LOG_STDOUT, "\t");
}
mio_logbfmt (mio, MIO_LOG_STDOUT, "false");
break;
case MIO_JSON_INST_NUMBER:
mio_logbfmt (mio, MIO_LOG_STDOUT, "%.*js\n", str->len, str->ptr);
if (level > 0)
{
if (index > 0) mio_logbfmt (mio, MIO_LOG_STDOUT, ",\n");
for (i = 0; i < level; i++) mio_logbfmt (mio, MIO_LOG_STDOUT, "\t");
}
mio_logbfmt (mio, MIO_LOG_STDOUT, "%.*js", str->len, str->ptr);
break;
case MIO_JSON_INST_STRING:
mio_logbfmt (mio, MIO_LOG_STDOUT, "\"%.*js\"\n", str->len, str->ptr); /* TODO: escaping */
if (level > 0)
{
if (index > 0) mio_logbfmt (mio, MIO_LOG_STDOUT, ",\n");
for (i = 0; i < level; i++) mio_logbfmt (mio, MIO_LOG_STDOUT, "\t");
}
mio_logbfmt (mio, MIO_LOG_STDOUT, "\"%.*js\"", str->len, str->ptr); /* TODO: escaping */
break;
default:
@ -135,6 +172,7 @@ int main (int argc, char* argv[])
if (rem > 0) memcpy (buf, &buf[size - rem], rem);
}
mio_logbfmt (mio, MIO_LOG_STDOUT, "\n");
mio_json_close (json);
}