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frontend: batch mode: fix default "~~~~~" output (github issue #65)

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This commit is contained in:
gitlost 2022-07-04 20:14:20 +01:00
parent f0fc8f9fae
commit d6dddfa2ce
2 changed files with 27 additions and 20 deletions
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9
frontend/main.c
View File

@ -677,7 +677,7 @@ static int validate_seg(const char *optarg, const int N, struct zint_seg segs[10
/* Batch mode - output symbol for each line of text in `filename` */
static int batch_process(struct zint_symbol *symbol, const char *filename, const int mirror_mode,
const char *filetype, const int rotate_angle) {
const char *filetype, const int output_given, const int rotate_angle) {
FILE *file;
unsigned char buffer[ZINT_MAX_DATA_LEN] = {0}; // Maximum HanXin input
unsigned char character = 0;
@ -689,7 +689,7 @@ static int batch_process(struct zint_symbol *symbol, const char *filename, const
int format_len, i, o;
char adjusted[2] = {0};
if (symbol->outfile[0] == '\0') {
if (symbol->outfile[0] == '\0' || !output_given) {
strcpy(format_string, "~~~~~.");
strncat(format_string, filetype, 3);
} else {
@ -955,6 +955,7 @@ int main(int argc, char **argv) {
int addon_gap = 0;
int rows = 0;
char filetype[4] = {0};
int output_given = 0;
int no_png;
int png_refused;
int val;
@ -1552,6 +1553,7 @@ int main(int argc, char **argv) {
case 'o':
strncpy(my_symbol->outfile, optarg, 255);
output_given = 1;
break;
case 'r':
@ -1633,7 +1635,8 @@ int main(int argc, char **argv) {
fflush(stderr);
warn_number = ZINT_WARN_INVALID_OPTION;
}
error_number = batch_process(my_symbol, arg_opts[0].arg, mirror_mode, filetype, rotate_angle);
error_number = batch_process(my_symbol, arg_opts[0].arg, mirror_mode, filetype, output_given,
rotate_angle);
} else {
if (seg_count) {
if (data_arg_num > 1) {

38
frontend/tests/test_args.c
View File

@ -483,22 +483,26 @@ static void test_input(int index, int debug) {
};
// s/\/\*[ 0-9]*\*\//\=printf("\/*%3d*\/", line(".") - line("'<"))
struct item data[] = {
/* 0*/ { BARCODE_CODE128, 1, -1, 0, "gif", "123\n456\n", "test_batch~.gif", 2, "test_batch1.gif\000test_batch2.gif" },
/* 1*/ { BARCODE_CODE128, 1, -1, 1, "gif", "123\n456\n7890123456789\n", NULL, 3, "123.gif\000456.gif\0007890123456789.gif" },
/* 2*/ { BARCODE_CODE128, 1, -1, 1, "svg", "123\n456\n7890123456789\n", NULL, 3, "123.svg\000456.svg\0007890123456789.svg" },
/* 3*/ { BARCODE_CODE128, 1, -1, 1, "gif", "123\n456\n7890123456789\nA\\xA0B\n", NULL, 4, "123.gif\000456.gif\0007890123456789.gif\000A_xA0B.gif" },
/* 4*/ { BARCODE_CODE128, 1, ESCAPE_MODE, 1, "gif", "123\n456\n7890123456789\nA\\xA0B\n", NULL, 4, "123.gif\000456.gif\0007890123456789.gif\000A_B.gif" },
/* 5*/ { BARCODE_CODE128, 1, -1, 1, "gif", "123\n456\n7890123456789\nA\\u00A0B\n", NULL, 4, "123.gif\000456.gif\0007890123456789.gif\000A_u00A0B.gif" },
/* 6*/ { BARCODE_CODE128, 1, ESCAPE_MODE, 1, "gif", "123\n456\n7890123456789\nA\\u00A0B\n", NULL, 4, "123.gif\000456.gif\0007890123456789.gif\000A_B.gif" },
/* 7*/ { BARCODE_CODE128, 1, -1, 0, "gif", "\n", "test_batch.gif", 0, NULL },
/* 8*/ { BARCODE_CODE128, 1, -1, 0, "gif", "123\n456\n", TEST_INPUT_LONG "~.gif", 2, TEST_INPUT_LONG "1.gif\000" TEST_INPUT_LONG "2.gif" },
/* 9*/ { BARCODE_CODE128, 0, -1, 0, "svg", "123", TEST_INPUT_LONG "1.gif", 1, TEST_INPUT_LONG "1.svg" },
/* 10*/ { BARCODE_CODE128, 1, -1, 0, "svg", "123\n", TEST_INPUT_LONG "1.gif", 1, TEST_INPUT_LONG "1.svg" },
/* 11*/ { BARCODE_CODE128, 1, -1, 0, "gif", "123\n", "test_batch.jpeg", 1, "test_batch.jpeg.gif" },
/* 12*/ { BARCODE_CODE128, 1, -1, 0, "gif", "123\n", "test_batch.jpg", 1, "test_batch.gif" },
/* 13*/ { BARCODE_CODE128, 1, -1, 0, "emf", "123\n", "test_batch.jpeg", 1, "test_batch.jpeg.emf" },
/* 14*/ { BARCODE_CODE128, 1, -1, 0, "emf", "123\n", "test_batch.jpg", 1, "test_batch.emf" },
/* 15*/ { BARCODE_CODE128, 1, -1, 0, "eps", "123\n", "test_batch.ps", 1, "test_batch.eps" },
/* 0*/ { BARCODE_CODE128, 1, -1, 0, "gif", "123\n456\n", "", 2, "00001.gif\00000002.gif" },
/* 1*/ { BARCODE_CODE128, 1, -1, 0, "gif", "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n", "~~~.gif", 10, "001.gif\000002.gif\000003.gif\000004.gif\000005.gif\000006.gif\000007.gif\000008.gif\000009.gif\000010.gif" },
/* 2*/ { BARCODE_CODE128, 1, -1, 0, "gif", "123\n456\n", "@@@@.gif", 2, "***1.gif\000***2.gif" },
/* 3*/ { BARCODE_CODE128, 1, -1, 0, "gif", "123\n456\n789\n", "#####.gif", 3, " 1.gif\000 2.gif\000 3.gif" },
/* 4*/ { BARCODE_CODE128, 1, -1, 0, "gif", "123\n456\n", "test_batch~.gif", 2, "test_batch1.gif\000test_batch2.gif" },
/* 5*/ { BARCODE_CODE128, 1, -1, 1, "gif", "123\n456\n7890123456789\n", NULL, 3, "123.gif\000456.gif\0007890123456789.gif" },
/* 6*/ { BARCODE_CODE128, 1, -1, 1, "svg", "123\n456\n7890123456789\n", NULL, 3, "123.svg\000456.svg\0007890123456789.svg" },
/* 7*/ { BARCODE_CODE128, 1, -1, 1, "gif", "123\n456\n7890123456789\nA\\xA0B\n", NULL, 4, "123.gif\000456.gif\0007890123456789.gif\000A_xA0B.gif" },
/* 8*/ { BARCODE_CODE128, 1, ESCAPE_MODE, 1, "gif", "123\n456\n7890123456789\nA\\xA0B\n", NULL, 4, "123.gif\000456.gif\0007890123456789.gif\000A_B.gif" },
/* 9*/ { BARCODE_CODE128, 1, -1, 1, "gif", "123\n456\n7890123456789\nA\\u00A0B\n", NULL, 4, "123.gif\000456.gif\0007890123456789.gif\000A_u00A0B.gif" },
/* 10*/ { BARCODE_CODE128, 1, ESCAPE_MODE, 1, "gif", "123\n456\n7890123456789\nA\\u00A0B\n", NULL, 4, "123.gif\000456.gif\0007890123456789.gif\000A_B.gif" },
/* 11*/ { BARCODE_CODE128, 1, -1, 0, "gif", "\n", "test_batch.gif", 0, NULL },
/* 12*/ { BARCODE_CODE128, 1, -1, 0, "gif", "123\n456\n", TEST_INPUT_LONG "~.gif", 2, TEST_INPUT_LONG "1.gif\000" TEST_INPUT_LONG "2.gif" },
/* 13*/ { BARCODE_CODE128, 0, -1, 0, "svg", "123", TEST_INPUT_LONG "1.gif", 1, TEST_INPUT_LONG "1.svg" },
/* 14*/ { BARCODE_CODE128, 1, -1, 0, "svg", "123\n", TEST_INPUT_LONG "1.gif", 1, TEST_INPUT_LONG "1.svg" },
/* 15*/ { BARCODE_CODE128, 1, -1, 0, "gif", "123\n", "test_batch.jpeg", 1, "test_batch.jpeg.gif" },
/* 16*/ { BARCODE_CODE128, 1, -1, 0, "gif", "123\n", "test_batch.jpg", 1, "test_batch.gif" },
/* 17*/ { BARCODE_CODE128, 1, -1, 0, "emf", "123\n", "test_batch.jpeg", 1, "test_batch.jpeg.emf" },
/* 18*/ { BARCODE_CODE128, 1, -1, 0, "emf", "123\n", "test_batch.jpg", 1, "test_batch.emf" },
/* 19*/ { BARCODE_CODE128, 1, -1, 0, "eps", "123\n", "test_batch.ps", 1, "test_batch.eps" },
};
int data_size = ARRAY_SIZE(data);
int i;
@ -667,7 +671,7 @@ static void test_batch_large(int index, int debug) {
};
// s/\/\*[ 0-9]*\*\//\=printf("\/*%3d*\/", line(".") - line("'<"))
struct item data[] = {
/* 0*/ { BARCODE_HANXIN, 0, "1", 7827, "out.gif" },
/* 0*/ { BARCODE_HANXIN, 0, "1", 7827, "00001.gif" },
/* 1*/ { BARCODE_HANXIN, 1, "1", 7827, "11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111.gif" },
/* 2*/ { BARCODE_HANXIN, 0, "1", 7828, NULL },
};