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CMakeLists.txt: cmake min required 3.13 -> 3.5 using CMAKE_REQUIRED_LIBRARIES; add ZINT_COVERAGE option

Browse source 
bmp/emf/ps.c: allow for foreground colour in ULTRA
bmp/gif/pcx.c: allow for BARCODE_STDOUT (fflush/fclose)
emf.c: hexagon rotation field not used; dont't use float index in font loop; Windows stdout binary mode
png.c: remove unused 8-bit; simplify libpng error handling and fclose outfile on error
ps.c: fix buffer overflow on colour_to_pscolor() CMYK
tif.c: fix BLACKISZERO indexes
CODE39: simplify check digit setting
reedsol.c: rs_uint_init_gf() log/alog tables must be zeroed
ZBarcode_Encode: debug: fix access out-of-bounds on non-NUL-terminated source if length < 10
manual.txt/zint.h: document NUL-terminated strings
tests: cover further cases for output (bmp/emf/etc), eci/gb18030/gb2312/sjis, reedsol, AZTEC, CODE39
This commit is contained in:
gitlost 2021-07-26 15:29:05 +01:00
parent 059abdf6a1
commit 3f33ed3eb9
90 changed files with 3754 additions and 863 deletions
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5
backend/reedsol.c
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@ -127,7 +127,6 @@ INTERNAL void rs_init_code(rs_t *rs, const int nsym, int index) {
/* rs_encode(&rs, datalen, data, res) generates nsym Reed-Solomon codes (nsym as given in rs_init_code())
* and places them in reverse order in res */
INTERNAL void rs_encode(const rs_t *rs, const int datalen, const unsigned char *data, unsigned char *res) {
int i, k;
const unsigned char *logt = rs->logt;
@ -200,10 +199,10 @@ INTERNAL int rs_uint_init_gf(rs_uint_t *rs_uint, const unsigned int prime_poly,
rs_uint->logt = NULL;
rs_uint->alog = NULL;
if (!(logt = (unsigned int *) malloc(sizeof(unsigned int) * b))) {
if (!(logt = (unsigned int *) calloc(b, sizeof(unsigned int)))) {
return 0;
}
if (!(alog = (unsigned int *) malloc(sizeof(unsigned int) * b * 2))) {
if (!(alog = (unsigned int *) calloc(b * 2, sizeof(unsigned int)))) {
free(logt);
return 0;
}