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minor improvments

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Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
This commit is contained in:
Toni Uhlig
2020-08-14 16:10:21 +02:00
parent 37e46a506a
commit a5f8783bda
2 changed files with 10 additions and 7 deletions
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11
examples/c-json-stdout/c-json-stdout.c
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@@ -56,6 +56,7 @@ int main(void)
if (bytes_read <= 0 || errno != 0)
{
fprintf(stderr, "Remote end disconnected.\n");
break;
}
@@ -64,7 +65,7 @@ int main(void)
{
if (buf[nDPIsrvd_JSON_BYTES] != '{')
{
fprintf(stderr, "BUG: JSON invalid opening character: '%c'", buf[nDPIsrvd_JSON_BYTES]);
fprintf(stderr, "BUG: JSON invalid opening character: '%c'\n", buf[nDPIsrvd_JSON_BYTES]);
exit(1);
}
@@ -75,17 +76,17 @@ int main(void)
if (errno == ERANGE)
{
fprintf(stderr, "BUG: Size of JSON exceeds limit");
fprintf(stderr, "BUG: Size of JSON exceeds limit\n");
exit(1);
}
if ((uint8_t *)json_str_start == buf)
{
fprintf(stderr, "BUG: Missing size before JSON string: \"%.*s\"", nDPIsrvd_JSON_BYTES, buf);
fprintf(stderr, "BUG: Missing size before JSON string: \"%.*s\"\n", nDPIsrvd_JSON_BYTES, buf);
exit(1);
}
if (json_bytes > sizeof(buf))
{
fprintf(stderr, "BUG: JSON string too big: %llu > %zu", json_bytes, sizeof(buf));
fprintf(stderr, "BUG: JSON string too big: %llu > %zu\n", json_bytes, sizeof(buf));
exit(1);
}
if (json_bytes > buf_used)
@@ -95,7 +96,7 @@ int main(void)
if (buf[json_bytes - 1] != '}')
{
fprintf(stderr, "BUG: Invalid JSON string: %.*s", (int)json_bytes, buf);
fprintf(stderr, "BUG: Invalid JSON string: %.*s\n", (int)json_bytes, buf);
exit(1);
}