- raster/BMP/GIF/PCX/TIF: fix dealing with very large data (use

`size_t` as appropriate) - BMP: lessen heap memory usage by only `malloc()`ing a row, not whole file - GIF: lessen heap memory usage by paging (also simplifies some function returns); use standard colour char map - raster: add `raster_malloc()` to fail > 1GB (avoids very large output files that most systems can't handle; also lessens to some degree chances of being victim of OOM killer on Linux) - GUI: printing scale dialog: set maxima on X-dim and resolution to keep scale <= 200
2026-01-05 03:07:42 +00:00 · 2023-12-22 21:29:54 +00:00
parent 6ff485e6fa
commit 070162214b
27 changed files with 354 additions and 370 deletions
--- a/backend/tests/data/gif/datamatrix_seq2of9.gif
+++ b/backend/tests/data/gif/datamatrix_seq2of9.gif
--- a/backend/tests/data/gif/itf14_height0.5_1.1.gif
+++ b/backend/tests/data/gif/itf14_height0.5_1.1.gif
--- a/backend/tests/data/gif/itf14_height61.8_bind4_wsp24_3.gif
+++ b/backend/tests/data/gif/itf14_height61.8_bind4_wsp24_3.gif
--- a/backend/tests/data/gif/ultra_fgbg_hvwsp1_box1.gif
+++ b/backend/tests/data/gif/ultra_fgbg_hvwsp1_box1.gif
--- a/backend/tests/data/gif/ultra_fgbg_hvwsp1_box1_bgfgtrans.gif
+++ b/backend/tests/data/gif/ultra_fgbg_hvwsp1_box1_bgfgtrans.gif
--- a/backend/tests/data/gif/ultra_fgbg_hvwsp1_box1_bgtrans.gif
+++ b/backend/tests/data/gif/ultra_fgbg_hvwsp1_box1_bgtrans.gif
--- a/backend/tests/data/gif/ultra_fgbg_hvwsp1_box1_fgtrans.gif
+++ b/backend/tests/data/gif/ultra_fgbg_hvwsp1_box1_fgtrans.gif
--- a/backend/tests/data/gif/ultra_rev2.gif
+++ b/backend/tests/data/gif/ultra_rev2.gif
--- a/backend/tests/data/print/eps/code128_aim.eps
+++ b/backend/tests/data/print/eps/code128_aim.eps
@@ -1,5 +1,5 @@
 %!PS-Adobe-3.0 EPSF-3.0
-%%Creator: Zint 2.12.0.9
+%%Creator: Zint 2.13.0.9
 %%Title: Zint Generated Symbol
 %%Pages: 0
 %%BoundingBox: 0 0 136 117
--- a/backend/tests/data/print/eps/qr_v1_m.eps
+++ b/backend/tests/data/print/eps/qr_v1_m.eps
@@ -1,5 +1,5 @@
 %!PS-Adobe-3.0 EPSF-3.0
-%%Creator: Zint 2.12.0.9
+%%Creator: Zint 2.13.0.9
 %%Title: Zint Generated Symbol
 %%Pages: 0
 %%BoundingBox: 0 0 42 42
--- a/backend/tests/data/print/eps/ultracode_a.eps
+++ b/backend/tests/data/print/eps/ultracode_a.eps
@@ -1,5 +1,5 @@
 %!PS-Adobe-3.0 EPSF-3.0
-%%Creator: Zint 2.12.0.9
+%%Creator: Zint 2.13.0.9
 %%Title: Zint Generated Symbol
 %%Pages: 0
 %%BoundingBox: 0 0 26 26
--- a/backend/tests/data/print/gif/code128_aim.gif
+++ b/backend/tests/data/print/gif/code128_aim.gif
--- a/backend/tests/data/print/gif/qr_v1_m.gif
+++ b/backend/tests/data/print/gif/qr_v1_m.gif
--- a/backend/tests/data/print/gif/ultracode_a.gif
+++ b/backend/tests/data/print/gif/ultracode_a.gif