makefsdata.py generates invalid resource name for img/rpi.png

[jjonethal]

Building on msys2 toolchain with python from mingw64
when generating "rp2350-rppico2\pico-examples\build\pico_w\wifi\httpd\generated\pico_fsdata.inc"
in array data_img_rpi_png

/* "/img\rpi.png" (13 chars) */
0x2f,0x69,0x6d,0x67,0x5c,0x72,0x70,0x69,0x2e,0x70,0x6e,0x67,0x00,0x00,0x00,0x00,

makefsdata.py shall convert windows path delimiter to posix before exporting to rom file system data image.

resource is not found on subsequent request to lwip.

[lurch]

Duplicate of #1793 ?

[jjonethal]

no not a duplicate, this issue addresses content of data array,the resource name part, not the variable name. in the data array resource name also contains "\" but web browser uses "/" as separator which will cause wrong resource path
Current excerpt from generated inc-file:

static const unsigned char data_img_rpi_png[] = {

/* "/img\rpi.png" (13 chars) */
0x2f,0x69,0x6d,0x67, 0x5c ,0x72,0x70,0x69,0x2e,0x70,0x6e,0x67,0x00,0x00,0x00,0x00,

/* "HTTP/1.0 200 OK" (17 chars) */
...

The variable name is good

[jjonethal]

Correct array data shall be
static const unsigned char data_img_rpi_png[] = {
/* "/img/rpi.png" (13 chars) */
0x2f,0x69,0x6d,0x67, 0x2f ,0x72,0x70,0x69,0x2e,0x70,0x6e,0x67,0x00,0x00,0x00,0x00,

/* "HTTP/1.0 200 OK" (17 chars) */

[peterharperuk]

Change got merged. So closing as fixed.