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CLI: fix memory leak of my_symbol on error exit (ticket #358,

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props Andre Maute)
debian/copyright: add Kentaro Fukuchi to BSD-3-clause
This commit is contained in:
gitlost
2026-07-29 15:21:27 +01:00
parent 929724b8dc
commit 0132ee586b
2 changed files with 42 additions and 38 deletions
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debian/copyright
Vendored
+1
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@@ -15,6 +15,7 @@ Files: backend/*
Copyright: Copyright:
Copyright (C) 2007-2026 Robin Stuart <rstuart114@gmail.com> Copyright (C) 2007-2026 Robin Stuart <rstuart114@gmail.com>
Copyright (C) 2014-2026 Harald Oehlmann <oehhar@users.sourceforge.net> Copyright (C) 2014-2026 Harald Oehlmann <oehhar@users.sourceforge.net>
Copyright (C) 2006-2017 Kentaro Fukuchi <fukuchi@megaui.net>
Copyright (c) 2004 Adrian Kennard, Andrews & Arnold Ltd Copyright (c) 2004 Adrian Kennard, Andrews & Arnold Ltd
Copyright (c) 2004 Andrews & Arnold Ltd Copyright (c) 2004 Andrews & Arnold Ltd
Copyright (c) 2015, Harald Kuhr Copyright (c) 2015, Harald Kuhr
frontend/main.c
+41 -38
View File
@@ -1535,8 +1535,11 @@ static FILE *win_fopen(const char *const filename, const char *const mode) {
} }
#endif /* _WIN32 */ #endif /* _WIN32 */
/* Helper to free Windows args on exit */ /* Helper to delete `symbol` if non-NULL & free Windows args on exit */
static int do_exit(const int error_number) { static int do_exit(struct zint_symbol *symbol, const int error_number) {
if (symbol) {
ZBarcode_Delete(symbol);
}
#ifdef _WIN32 #ifdef _WIN32
win_free_args(); win_free_args();
#endif #endif
@@ -1772,7 +1775,7 @@ int main(int argc, char **argv) {
case OPT_ADDONGAP: case OPT_ADDONGAP:
if (!validate_int(optarg, -1 /*len*/, &val)) { if (!validate_int(optarg, -1 /*len*/, &val)) {
fprintf(stderr, "Error 139: Invalid add-on gap value (digits only)\n"); fprintf(stderr, "Error 139: Invalid add-on gap value (digits only)\n");
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
if (val >= 7 && val <= 12) { if (val >= 7 && val <= 12) {
addon_gap = val; addon_gap = val;
@@ -1813,7 +1816,7 @@ int main(int argc, char **argv) {
case OPT_BORDER: case OPT_BORDER:
if (!validate_int(optarg, -1 /*len*/, &val)) { if (!validate_int(optarg, -1 /*len*/, &val)) {
fprintf(stderr, "Error 107: Invalid border width value (digits only)\n"); fprintf(stderr, "Error 107: Invalid border width value (digits only)\n");
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
if (val <= 100) { /* `val` >= 0 always */ if (val <= 100) { /* `val` >= 0 always */
my_symbol->border_width = val; my_symbol->border_width = val;
@@ -1832,7 +1835,7 @@ int main(int argc, char **argv) {
case OPT_COLS: case OPT_COLS:
if (!validate_int(optarg, -1 /*len*/, &val)) { if (!validate_int(optarg, -1 /*len*/, &val)) {
fprintf(stderr, "Error 131: Invalid columns value (digits only)\n"); fprintf(stderr, "Error 131: Invalid columns value (digits only)\n");
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
if (val >= 1 && val <= 200) { if (val >= 1 && val <= 200) {
my_symbol->option_2 = val; my_symbol->option_2 = val;
@@ -1854,7 +1857,7 @@ int main(int argc, char **argv) {
val = 0; val = 0;
} else if (!validate_int(optarg, -1 /*len*/, &val)) { } else if (!validate_int(optarg, -1 /*len*/, &val)) {
fprintf(stderr, "Error 158: Invalid Data Matrix Base 256 mode length value (digits only)\n"); fprintf(stderr, "Error 158: Invalid Data Matrix Base 256 mode length value (digits only)\n");
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
/* C40 overrides Base 256 */ /* C40 overrides Base 256 */
if ((my_symbol->option_3 & DM_B256_C40_START_MASK) == DM_C40_START) { if ((my_symbol->option_3 & DM_B256_C40_START_MASK) == DM_C40_START) {
@@ -1871,7 +1874,7 @@ int main(int argc, char **argv) {
val = 0; val = 0;
} else if (!validate_int(optarg, -1 /*len*/, &val)) { } else if (!validate_int(optarg, -1 /*len*/, &val)) {
fprintf(stderr, "Error 160: Invalid Data Matrix C40 mode length value (digits only)\n"); fprintf(stderr, "Error 160: Invalid Data Matrix C40 mode length value (digits only)\n");
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
/* C40 overwrites Base 256 */ /* C40 overwrites Base 256 */
if ((my_symbol->option_3 & DM_B256_C40_START_MASK) == DM_B256_START) { if ((my_symbol->option_3 & DM_B256_C40_START_MASK) == DM_B256_START) {
@@ -1898,7 +1901,7 @@ int main(int argc, char **argv) {
case OPT_DOTSIZE: case OPT_DOTSIZE:
if (!validate_float(optarg, 0 /*allow_neg*/, &float_opt, errbuf)) { if (!validate_float(optarg, 0 /*allow_neg*/, &float_opt, errbuf)) {
fprintf(stderr, "Error 181: Invalid dot radius floating point (%s)\n", errbuf); fprintf(stderr, "Error 181: Invalid dot radius floating point (%s)\n", errbuf);
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
if (float_opt >= 0.01f) { if (float_opt >= 0.01f) {
my_symbol->dot_size = float_opt; my_symbol->dot_size = float_opt;
@@ -1918,7 +1921,7 @@ int main(int argc, char **argv) {
case OPT_ECI: case OPT_ECI:
if (!validate_int(optarg, -1 /*len*/, &val)) { if (!validate_int(optarg, -1 /*len*/, &val)) {
fprintf(stderr, "Error 138: Invalid ECI code (digits only)\n"); fprintf(stderr, "Error 138: Invalid ECI code (digits only)\n");
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
if (val <= 999999) { /* `val` >= 0 always */ if (val <= 999999) { /* `val` >= 0 always */
my_symbol->eci = val; my_symbol->eci = val;
@@ -1985,7 +1988,7 @@ int main(int argc, char **argv) {
case OPT_GUARDDESCENT: case OPT_GUARDDESCENT:
if (!validate_float(optarg, 0 /*allow_neg*/, &float_opt, errbuf)) { if (!validate_float(optarg, 0 /*allow_neg*/, &float_opt, errbuf)) {
fprintf(stderr, "Error 182: Invalid guard bar descent floating point (%s)\n", errbuf); fprintf(stderr, "Error 182: Invalid guard bar descent floating point (%s)\n", errbuf);
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
if (float_opt >= 0.0f && float_opt <= 50.0f) { if (float_opt >= 0.0f && float_opt <= 50.0f) {
my_symbol->guard_descent = float_opt; my_symbol->guard_descent = float_opt;
@@ -2002,7 +2005,7 @@ int main(int argc, char **argv) {
case OPT_HEIGHT: case OPT_HEIGHT:
if (!validate_float(optarg, 0 /*allow_neg*/, &float_opt, errbuf)) { if (!validate_float(optarg, 0 /*allow_neg*/, &float_opt, errbuf)) {
fprintf(stderr, "Error 183: Invalid symbol height floating point (%s)\n", errbuf); fprintf(stderr, "Error 183: Invalid symbol height floating point (%s)\n", errbuf);
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
if (float_opt >= 0.5f && float_opt <= 2000.0f) { if (float_opt >= 0.5f && float_opt <= 2000.0f) {
my_symbol->height = float_opt; my_symbol->height = float_opt;
@@ -2022,7 +2025,7 @@ int main(int argc, char **argv) {
case OPT_MASK: case OPT_MASK:
if (!validate_int(optarg, -1 /*len*/, &val)) { if (!validate_int(optarg, -1 /*len*/, &val)) {
fprintf(stderr, "Error 148: Invalid mask value (digits only)\n"); fprintf(stderr, "Error 148: Invalid mask value (digits only)\n");
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
if (val <= 7) { /* `val` >= 0 always */ if (val <= 7) { /* `val` >= 0 always */
mask = val + 1; mask = val + 1;
@@ -2040,7 +2043,7 @@ int main(int argc, char **argv) {
case OPT_MODE: case OPT_MODE:
if (!validate_int(optarg, -1 /*len*/, &val)) { if (!validate_int(optarg, -1 /*len*/, &val)) {
fprintf(stderr, "Error 136: Invalid mode value (digits only)\n"); fprintf(stderr, "Error 136: Invalid mode value (digits only)\n");
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
if (val <= 6) { /* `val` >= 0 always */ if (val <= 6) { /* `val` >= 0 always */
my_symbol->option_1 = val; my_symbol->option_1 = val;
@@ -2076,7 +2079,7 @@ int main(int argc, char **argv) {
/* Only certain inputs allowed */ /* Only certain inputs allowed */
if (!validate_int(optarg, -1 /*len*/, &val)) { if (!validate_int(optarg, -1 /*len*/, &val)) {
fprintf(stderr, "Error 117: Invalid rotation value (digits only)\n"); fprintf(stderr, "Error 117: Invalid rotation value (digits only)\n");
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
switch (val) { switch (val) {
case 0: case 0:
@@ -2096,7 +2099,7 @@ int main(int argc, char **argv) {
case OPT_ROWS: case OPT_ROWS:
if (!validate_int(optarg, -1 /*len*/, &val)) { if (!validate_int(optarg, -1 /*len*/, &val)) {
fprintf(stderr, "Error 132: Invalid rows value (digits only)\n"); fprintf(stderr, "Error 132: Invalid rows value (digits only)\n");
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
if (val >= 1 && val <= 90) { if (val >= 1 && val <= 90) {
rows = val; rows = val;
@@ -2109,7 +2112,7 @@ int main(int argc, char **argv) {
case OPT_SCALE: case OPT_SCALE:
if (!validate_float(optarg, 0 /*allow_neg*/, &float_opt, errbuf)) { if (!validate_float(optarg, 0 /*allow_neg*/, &float_opt, errbuf)) {
fprintf(stderr, "Error 184: Invalid scale floating point (%s)\n", errbuf); fprintf(stderr, "Error 184: Invalid scale floating point (%s)\n", errbuf);
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
if (float_opt >= 0.01f) { if (float_opt >= 0.01f) {
my_symbol->scale = float_opt; my_symbol->scale = float_opt;
@@ -2123,7 +2126,7 @@ int main(int argc, char **argv) {
case OPT_SCALEXDIM: case OPT_SCALEXDIM:
if (!validate_scalexdimdp(optarg, &x_dim_mm, &dpmm, errbuf)) { if (!validate_scalexdimdp(optarg, &x_dim_mm, &dpmm, errbuf)) {
fprintf(stderr, "Error 189: %s\n", errbuf); fprintf(stderr, "Error 189: %s\n", errbuf);
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
if (x_dim_mm > 10.0f || dpmm > 1000.0f) { if (x_dim_mm > 10.0f || dpmm > 1000.0f) {
if (x_dim_mm > 10.0f) { if (x_dim_mm > 10.0f) {
@@ -2143,7 +2146,7 @@ int main(int argc, char **argv) {
val = 96; /* ASC MH10/SC 8 */ val = 96; /* ASC MH10/SC 8 */
} else if (!validate_int(optarg, -1 /*len*/, &val)) { } else if (!validate_int(optarg, -1 /*len*/, &val)) {
fprintf(stderr, "Error 149: Invalid Structured Carrier Message version value (digits only)\n"); fprintf(stderr, "Error 149: Invalid Structured Carrier Message version value (digits only)\n");
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
if (val <= 99) { /* `val` >= 0 always */ if (val <= 99) { /* `val` >= 0 always */
my_symbol->option_2 = val + 1; my_symbol->option_2 = val + 1;
@@ -2158,7 +2161,7 @@ int main(int argc, char **argv) {
case OPT_SECURE: case OPT_SECURE:
if (!validate_int(optarg, -1 /*len*/, &val)) { if (!validate_int(optarg, -1 /*len*/, &val)) {
fprintf(stderr, "Error 134: Invalid ECC value (digits only)\n"); fprintf(stderr, "Error 134: Invalid ECC value (digits only)\n");
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
if (val <= 8) { /* `val` >= 0 always */ if (val <= 8) { /* `val` >= 0 always */
my_symbol->option_1 = val; my_symbol->option_1 = val;
@@ -2181,11 +2184,11 @@ int main(int argc, char **argv) {
val = opt - OPT_SEG1 + 1; /* Segment number */ val = opt - OPT_SEG1 + 1; /* Segment number */
if (segs[val].source) { if (segs[val].source) {
fprintf(stderr, "Error 164: Duplicate segment %d\n", val); fprintf(stderr, "Error 164: Duplicate segment %d\n", val);
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
if (!validate_seg(optarg, opt - OPT_SEG1 + 1, segs, errbuf)) { if (!validate_seg(optarg, opt - OPT_SEG1 + 1, segs, errbuf)) {
fprintf(stderr, "Error 166: %s\n", errbuf); fprintf(stderr, "Error 166: %s\n", errbuf);
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
if (val >= seg_count) { if (val >= seg_count) {
seg_count = val + 1; seg_count = val + 1;
@@ -2199,7 +2202,7 @@ int main(int argc, char **argv) {
case OPT_SEPARATOR: case OPT_SEPARATOR:
if (!validate_int(optarg, -1 /*len*/, &val)) { if (!validate_int(optarg, -1 /*len*/, &val)) {
fprintf(stderr, "Error 128: Invalid separator value (digits only)\n"); fprintf(stderr, "Error 128: Invalid separator value (digits only)\n");
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
if (val <= 4) { /* `val` >= 0 always */ if (val <= 4) { /* `val` >= 0 always */
separator = val; separator = val;
@@ -2226,14 +2229,14 @@ int main(int argc, char **argv) {
memset(&my_symbol->structapp, 0, sizeof(my_symbol->structapp)); memset(&my_symbol->structapp, 0, sizeof(my_symbol->structapp));
if (!validate_structapp(optarg, &my_symbol->structapp, errbuf)) { if (!validate_structapp(optarg, &my_symbol->structapp, errbuf)) {
fprintf(stderr, "Error 155: %s\n", errbuf); fprintf(stderr, "Error 155: %s\n", errbuf);
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
break; break;
#ifdef ZINT_TEST #ifdef ZINT_TEST
/* LCOV_EXCL_START */ /* LCOV_EXCL_START */
case OPT_TEST: case OPT_TEST:
if (!test()) { if (!test()) {
return do_exit(ZINT_ERROR_ENCODING_PROBLEM); return do_exit(my_symbol, ZINT_ERROR_ENCODING_PROBLEM);
} }
help = 1; /* Mark as help to avoid "No data" warning */ help = 1; /* Mark as help to avoid "No data" warning */
break; break;
@@ -2242,7 +2245,7 @@ int main(int argc, char **argv) {
case OPT_TEXTGAP: case OPT_TEXTGAP:
if (!validate_float(optarg, 1 /*allow_neg*/, &float_opt, errbuf)) { if (!validate_float(optarg, 1 /*allow_neg*/, &float_opt, errbuf)) {
fprintf(stderr, "Error 194: Invalid text gap floating point (%s)\n", errbuf); fprintf(stderr, "Error 194: Invalid text gap floating point (%s)\n", errbuf);
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
if (float_opt >= -5.0f && float_opt <= 10.0f) { if (float_opt >= -5.0f && float_opt <= 10.0f) {
my_symbol->text_gap = float_opt; my_symbol->text_gap = float_opt;
@@ -2259,7 +2262,7 @@ int main(int argc, char **argv) {
case OPT_VERS: case OPT_VERS:
if (!validate_int(optarg, -1 /*len*/, &val)) { if (!validate_int(optarg, -1 /*len*/, &val)) {
fprintf(stderr, "Error 133: Invalid version value (digits only)\n"); fprintf(stderr, "Error 133: Invalid version value (digits only)\n");
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
if (val >= 1 && val <= 999) { if (val >= 1 && val <= 999) {
my_symbol->option_2 = val; my_symbol->option_2 = val;
@@ -2272,7 +2275,7 @@ int main(int argc, char **argv) {
case OPT_VWHITESP: case OPT_VWHITESP:
if (!validate_int(optarg, -1 /*len*/, &val)) { if (!validate_int(optarg, -1 /*len*/, &val)) {
fprintf(stderr, "Error 153: Invalid vertical whitespace value '%s' (digits only)\n", optarg); fprintf(stderr, "Error 153: Invalid vertical whitespace value '%s' (digits only)\n", optarg);
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
if (val <= 100) { /* `val` >= 0 always */ if (val <= 100) { /* `val` >= 0 always */
my_symbol->whitespace_height = val; my_symbol->whitespace_height = val;
@@ -2312,7 +2315,7 @@ int main(int argc, char **argv) {
if (!validate_int(optarg, -1 /*len*/, &val) && !(val = get_barcode_name(optarg))) { if (!validate_int(optarg, -1 /*len*/, &val) && !(val = get_barcode_name(optarg))) {
#endif #endif
fprintf(stderr, "Error 119: Invalid barcode type '%s'\n", optarg); fprintf(stderr, "Error 119: Invalid barcode type '%s'\n", optarg);
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
my_symbol->symbology = val; my_symbol->symbology = val;
break; break;
@@ -2320,7 +2323,7 @@ int main(int argc, char **argv) {
case 'w': case 'w':
if (!validate_int(optarg, -1 /*len*/, &val)) { if (!validate_int(optarg, -1 /*len*/, &val)) {
fprintf(stderr, "Error 120: Invalid horizontal whitespace value '%s' (digits only)\n", optarg); fprintf(stderr, "Error 120: Invalid horizontal whitespace value '%s' (digits only)\n", optarg);
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
if (val <= 100) { /* `val` >= 0 always */ if (val <= 100) { /* `val` >= 0 always */
my_symbol->whitespace_width = val; my_symbol->whitespace_width = val;
@@ -2337,7 +2340,7 @@ int main(int argc, char **argv) {
if (batch_mode == 0) { if (batch_mode == 0) {
if (data_arg_num == OPT_ARGS_MAX) { if (data_arg_num == OPT_ARGS_MAX) {
fprintf(stderr, "Error 129: Too many data args (maximum %d)\n", OPT_ARGS_MAX); fprintf(stderr, "Error 129: Too many data args (maximum %d)\n", OPT_ARGS_MAX);
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
arg_opts[data_arg_num].arg = optarg; arg_opts[data_arg_num].arg = optarg;
@@ -2355,7 +2358,7 @@ int main(int argc, char **argv) {
if (batch_mode == 0 || input_cnt == 0) { if (batch_mode == 0 || input_cnt == 0) {
if (data_arg_num == OPT_ARGS_MAX) { if (data_arg_num == OPT_ARGS_MAX) {
fprintf(stderr, "Error 130: Too many data args (maximum %d)\n", OPT_ARGS_MAX); fprintf(stderr, "Error 130: Too many data args (maximum %d)\n", OPT_ARGS_MAX);
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
arg_opts[data_arg_num].arg = optarg; arg_opts[data_arg_num].arg = optarg;
@@ -2389,7 +2392,7 @@ int main(int argc, char **argv) {
for (i = 0; i < ARRAY_SIZE(long_options) && long_options[i].val != optopt; i++); for (i = 0; i < ARRAY_SIZE(long_options) && long_options[i].val != optopt; i++);
if (i == ARRAY_SIZE(long_options)) { /* Shouldn't happen */ if (i == ARRAY_SIZE(long_options)) { /* Shouldn't happen */
fprintf(stderr, "Error 125: ?? unknown optopt '%d'\n", optopt); /* Not reached */ fprintf(stderr, "Error 125: ?? unknown optopt '%d'\n", optopt); /* Not reached */
return do_exit(ZINT_ERROR_ENCODING_PROBLEM); return do_exit(my_symbol, ZINT_ERROR_ENCODING_PROBLEM);
} }
if (long_options[i].has_arg) { if (long_options[i].has_arg) {
fprintf(stderr, "Error 109: Option '%s' requires an argument\n", arg); fprintf(stderr, "Error 109: Option '%s' requires an argument\n", arg);
@@ -2410,12 +2413,12 @@ int main(int argc, char **argv) {
} }
} }
} }
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
break; break;
default: /* Shouldn't happen */ default: /* Shouldn't happen */
fprintf(stderr, "Error 123: ?? getopt error 0%o\n", opt); /* Not reached */ fprintf(stderr, "Error 123: ?? getopt error 0%o\n", opt); /* Not reached */
return do_exit(ZINT_ERROR_ENCODING_PROBLEM); return do_exit(my_symbol, ZINT_ERROR_ENCODING_PROBLEM);
break; break;
} }
} }
@@ -2509,11 +2512,11 @@ int main(int argc, char **argv) {
if (seg_count) { if (seg_count) {
if (data_arg_num > 1) { if (data_arg_num > 1) {
fprintf(stderr, "Error 170: Cannot specify segments and multiple data arguments together\n"); fprintf(stderr, "Error 170: Cannot specify segments and multiple data arguments together\n");
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
if (arg_opts[0].opt != 'd') { /* For simplicity disallow input args for now */ if (arg_opts[0].opt != 'd') { /* For simplicity disallow input args for now */
fprintf(stderr, "Error 171: Cannot use input argument with segment arguments\n"); fprintf(stderr, "Error 171: Cannot use input argument with segment arguments\n");
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
segs[0].eci = my_symbol->eci; segs[0].eci = my_symbol->eci;
segs[0].source = ZUCP(arg_opts[0].arg); segs[0].source = ZUCP(arg_opts[0].arg);
@@ -2521,7 +2524,7 @@ int main(int argc, char **argv) {
for (i = 0; i < seg_count; i++) { for (i = 0; i < seg_count; i++) {
if (segs[i].source == NULL) { if (segs[i].source == NULL) {
fprintf(stderr, "Error 172: Segments must be consecutive - segment %d missing\n", i); fprintf(stderr, "Error 172: Segments must be consecutive - segment %d missing\n", i);
return do_exit(ZINT_ERROR_INVALID_OPTION); return do_exit(my_symbol, ZINT_ERROR_INVALID_OPTION);
} }
} }
} }
@@ -2603,7 +2606,7 @@ int main(int argc, char **argv) {
ZBarcode_Delete(my_symbol); ZBarcode_Delete(my_symbol);
return do_exit(error_number ? error_number : warn_number); return do_exit(NULL /*symbol*/, error_number ? error_number : warn_number);
} }
#ifdef ZINT_TEST #ifdef ZINT_TEST