mirrors/zint-barcode-generator
1
0
Fork 0
mirror of https://git.code.sf.net/p/zint/code synced 2025-05-22 03:05:11 -04:00
Code Issues Projects Releases Packages Wiki Activity

Remove bitmap_byte_length member from zint_symbol

Browse source 
(was only set on BMP output to length of BMP pixel array)
EXCODE39: change to display check digit in HRT by default
CODE39/EXCODE39/LOGMARS: new hidden check digit option
  (`option_2 = 2`)
qr.c: suppress bogus gcc-13 warning (only appears on optimize)
GUI: move some symbology-specific options into Data Tab so
  separate tab unnecessary (those with few options and no
  Composite/ECI), namely: all C25XXX, CODE39/EXCODE39/LOGMARS,
  MSI_PLESSEY, CODABAR, DAFT, DPD, MAILMARK_2D, ITF-14, PZN,
  UPNQR, CHANNEL, CODE93 and VIN, adjusting grp uis.
  change Data dialog button (ellipsis) QToolButton -> QPushButton
  & vice versa zap/clear/eye/swap/scale buttons QPushButton ->
  QToolButton for better mac compat (also makes sense);
  remove some mac hacks that no longer seem necessary;
  use folder icon for Export dialog directory button
manual: document new Symbology-specific groupbox & CODE39/etc
  hidden check digit option; add annexes on Qt and Tcl backends;
  narrow some tables for better txt output;
  remove echoed image tags in txt (pandoc 3.1.5 regression?);
  add one-page HTML output to Makefile; also tex output (debug);
  add class attributes to images to aid HTML styling;
  various other fiddlings
This commit is contained in:
gitlost 2023-07-18 11:11:50 +01:00
parent d05373e7fc
commit 32c9e6a98e
56 changed files with 2419 additions and 1507 deletions
Download patch file Download diff file Expand all files Collapse all files

10
backend/qr.c
View file

@ -871,6 +871,12 @@ static void qr_place_align(unsigned char grid[], const int size, int x, int y) {
static void qr_setup_grid(unsigned char *grid, const int size, const int version) {
int i, toggle = 1;
/* Suppress false positive gcc-13 warning (when optimizing only) "writing 1 byte into a region of size 0" */
#if defined(__GNUC__) && __GNUC__ == 13
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wstringop-overflow"
#endif
/* Add timing patterns */
for (i = 0; i < size; i++) {
if (toggle == 1) {
@ -902,6 +908,10 @@ static void qr_setup_grid(unsigned char *grid, const int size, const int version
grid[(7 * size) + (size - 8)] = 0x10;
grid[((size - 8) * size) + 7] = 0x10;
#if defined(__GNUC__) && __GNUC__ == 13
#pragma GCC diagnostic pop
#endif
/* Add alignment patterns */
if (version != 1) {
/* Version 1 does not have alignment patterns */