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gs1: update to latest gs1-syntax-dictionary (new AIs 4330-4333,

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hyphen)
This commit is contained in:
gitlost
2023-10-27 13:51:32 +01:00
parent 7080918350
commit b343409fb4
3 changed files with 382 additions and 333 deletions
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29
backend/gs1.c
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@@ -1271,7 +1271,7 @@ static int longitude(const unsigned char *data, int data_len, int offset, int mi
return 1;
}
/* Check AIDC media type (GSCN-22-345 Figure 3.8.22-2) */
/* Check AIDC media type (GSCN 22-345 Figure 3.8.22-2) */
static int mediatype(const unsigned char *data, int data_len, int offset, int min, int max, int *p_err_no,
int *p_err_posn, char err_msg[50], const int length_only) {
@@ -1301,6 +1301,33 @@ static int mediatype(const unsigned char *data, int data_len, int offset, int mi
return 1;
}
/* Check negative temperature indicator (GSCN 22-353) */
static int hyphen(const unsigned char *data, int data_len, int offset, int min, int max, int *p_err_no,
int *p_err_posn, char err_msg[50], const int length_only) {
data_len -= offset;
if (data_len < min) {
return 0;
}
if (!length_only && data_len) {
const unsigned char *d = data + offset;
const unsigned char *const de = d + (data_len > max ? max : data_len);
for (; d < de; d++) {
if (*d != '-') {
*p_err_no = 3;
*p_err_posn = d - data + 1;
strcpy(err_msg, "Invalid temperature indicator (hyphen only)");
return 0;
}
}
}
return 1;
}
/* Generated by "php backend/tools/gen_gs1_linter.php > backend/gs1_lint.h" */
#include "gs1_lint.h"