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Fix file upload iteration

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This commit is contained in:
Sergey Lyubka 2015-06-19 18:58:52 +01:00
parent d033497714
commit 824e4dc0e4
1 changed files with 6 additions and 5 deletions
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11
examples/file_upload/file_upload.c
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@ -7,7 +7,7 @@
static int send_index_page(struct mg_connection *conn) {
const char *data;
int data_len, ofs = 0;
int data_len, n1, n2;
char var_name[100], file_name[100];
mg_printf_data(conn, "%s",
@ -19,12 +19,13 @@ static int send_index_page(struct mg_connection *conn) {
"<input type=\"submit\" value=\"Upload\" />"
"</form>");
while ((ofs = mg_parse_multipart(conn->content + ofs, conn->content_len - ofs,
var_name, sizeof(var_name),
file_name, sizeof(file_name),
&data, &data_len)) > 0) {
n1 = n2 = 0;
while ((n2 = mg_parse_multipart(conn->content + n1, conn->content_len - n1,
var_name, sizeof(var_name), file_name,
sizeof(file_name), &data, &data_len)) > 0) {
mg_printf_data(conn, "var: %s, file_name: %s, size: %d bytes<br>",
var_name, file_name, data_len);
n1 += n2;
}
mg_printf_data(conn, "%s", "</body></html>");