--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mupdf-source/thirdparty/zint/backend/tests/test_ps.c	Mon Sep 15 11:43:07 2025 +0200
@@ -0,0 +1,313 @@
+/*
+    libzint - the open source barcode library
+    Copyright (C) 2020-2024 Robin Stuart <rstuart114@gmail.com>
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+    1. Redistributions of source code must retain the above copyright
+       notice, this list of conditions and the following disclaimer.
+    2. Redistributions in binary form must reproduce the above copyright
+       notice, this list of conditions and the following disclaimer in the
+       documentation and/or other materials provided with the distribution.
+    3. Neither the name of the project nor the names of its contributors
+       may be used to endorse or promote products derived from this software
+       without specific prior written permission.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+    ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+    ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
+    FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+    DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+    OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+    HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+    LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+    OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+    SUCH DAMAGE.
+ */
+/* SPDX-License-Identifier: BSD-3-Clause */
+
+#include "testcommon.h"
+#include <sys/stat.h>
+
+static void test_print(const testCtx *const p_ctx) {
+    int debug = p_ctx->debug;
+
+    struct item {
+        int symbology;
+        int input_mode;
+        int border_width;
+        int output_options;
+        int whitespace_width;
+        int whitespace_height;
+        int option_1;
+        int option_2;
+        float scale;
+        float dot_size;
+        char *fgcolour;
+        char *bgcolour;
+        int rotate_angle;
+        char *data;
+        char *expected_file;
+    };
+    static const struct item data[] = {
+        /*  0*/ { BARCODE_CODE128, UNICODE_MODE, -1, BOLD_TEXT, -1, -1, -1, -1, 0, 0, "", "", 0, "Égjpqy", "code128_egrave_bold.eps" },
+        /*  1*/ { BARCODE_CODE128, UNICODE_MODE, -1, BOLD_TEXT, -1, -1, -1, -1, 0, 0, "", "", 90, "Égjpqy", "code128_egrave_bold_rotate_90.eps" },
+        /*  2*/ { BARCODE_CODE128, UNICODE_MODE, -1, BOLD_TEXT, -1, -1, -1, -1, 0, 0, "", "", 180, "Égjpqy", "code128_egrave_bold_rotate_180.eps" },
+        /*  3*/ { BARCODE_CODE128, UNICODE_MODE, -1, BOLD_TEXT, -1, -1, -1, -1, 0, 0, "", "", 270, "Égjpqy", "code128_egrave_bold_rotate_270.eps" },
+        /*  4*/ { BARCODE_CODE39, -1, -1, -1, -1, -1, -1, -1, 0, 0, "147AD0", "FC9630", 0, "123", "code39_fg_bg.eps" },
+        /*  5*/ { BARCODE_CODE39, -1, -1, CMYK_COLOUR, -1, -1, -1, -1, 0, 0, "147AD0EE", "FC9630", 0, "123", "code39_fgalpha_bg_cmyk.eps" },
+        /*  6*/ { BARCODE_CODE39, -1, -1, CMYK_COLOUR, -1, -1, -1, -1, 0, 0, "90,40,0,9", "FC963000", 0, "123", "code39_nobg_cmyk.eps" },
+        /*  7*/ { BARCODE_CODE39, -1, -1, SMALL_TEXT, -1, -1, -1, -1, 0, 0, "", "", 0, "123", "code39_small.eps" },
+        /*  8*/ { BARCODE_ULTRA, -1, -1, -1, -1, -1, -1, -1, 0, 0, "147AD0", "FC9630", 0, "123", "ultra_fg_bg.eps" },
+        /*  9*/ { BARCODE_ULTRA, -1, 1, BARCODE_BOX, 2, -1, -1, -1, 0, 0, "0000FF", "FF0000", 0, "123", "ultra_fg_bg_box.eps" },
+        /* 10*/ { BARCODE_ULTRA, -1, 2, BARCODE_BOX | CMYK_COLOUR, 1, 1, -1, -1, 0, 0, "0000FF", "FF0000", 0, "123", "ultra_fg_bg_box_cmyk.eps" },
+        /* 11*/ { BARCODE_EANX, -1, -1, -1, -1, -1, -1, -1, 0, 0, "", "", 0, "9501101531000", "ean13_ggs_5.2.2.1-1.eps" },
+        /* 12*/ { BARCODE_EANX, -1, -1, EANUPC_GUARD_WHITESPACE, -1, -1, -1, -1, 0, 0, "", "", 0, "9501101531000", "ean13_ggs_5.2.2.1-1_gws.eps" },
+        /* 13*/ { BARCODE_EANX, -1, -1, -1, -1, -1, -1, -1, 0, 0, "", "", 0, "9771384524017+12", "ean13_2addon_ggs_5.2.2.5.1-2.eps" },
+        /* 14*/ { BARCODE_EANX, -1, -1, EANUPC_GUARD_WHITESPACE, -1, -1, -1, -1, 0, 0, "", "", 0, "9771384524017+12", "ean13_2addon_ggs_5.2.2.5.1-2_gws.eps" },
+        /* 15*/ { BARCODE_EANX, -1, -1, -1, -1, -1, -1, -1, 0, 0, "", "", 0, "9501234", "ean8_gss_5.2.2.2-1.eps" },
+        /* 16*/ { BARCODE_EANX, -1, -1, EANUPC_GUARD_WHITESPACE, -1, -1, -1, -1, 0, 0, "", "", 0, "9501234", "ean8_gss_5.2.2.2-1_gws.eps" },
+        /* 17*/ { BARCODE_EANX, -1, -1, EANUPC_GUARD_WHITESPACE, 3, -1, -1, -1, 0, 0, "", "", 0, "9501234", "ean8_gss_5.2.2.2-1_gws_wsw3.eps" },
+        /* 18*/ { BARCODE_EANX, -1, -1, -1, -1, -1, -1, -1, 0, 0, "", "", 0, "98765", "ean5.eps" },
+        /* 19*/ { BARCODE_EANX, -1, -1, EANUPC_GUARD_WHITESPACE, -1, -1, -1, -1, 0, 0, "", "", 0, "98765", "ean5_gws.eps" },
+        /* 20*/ { BARCODE_UPCA, -1, -1, -1, -1, -1, -1, -1, 0, 0, "", "", 0, "012345678905+24", "upca_2addon_ggs_5.2.6.6-5.eps" },
+        /* 21*/ { BARCODE_UPCA, -1, -1, EANUPC_GUARD_WHITESPACE, -1, -1, -1, -1, 0, 0, "", "", 0, "012345678905+24", "upca_2addon_ggs_5.2.6.6-5_gws.eps" },
+        /* 22*/ { BARCODE_UPCA, -1, -1, EANUPC_GUARD_WHITESPACE, 1, 3, -1, -1, 0, 0, "", "", 0, "012345678905+24", "upca_2addon_ggs_5.2.6.6-5_gws_wsw1h3.eps" },
+        /* 23*/ { BARCODE_UPCA, -1, -1, -1, -1, -1, -1, -1, 0, 0, "", "", 90, "012345678905+24", "upca_2addon_ggs_5.2.6.6-5_rotate_90.eps" },
+        /* 24*/ { BARCODE_UPCA, -1, -1, EANUPC_GUARD_WHITESPACE, -1, -1, -1, -1, 0, 0, "", "", 180, "012345678905+24", "upca_2addon_ggs_5.2.6.6-5_gws_rotate_180.eps" },
+        /* 25*/ { BARCODE_UPCA, -1, -1, EANUPC_GUARD_WHITESPACE, 4, -1, -1, -1, 0, 0, "", "", 270, "012345678905+24", "upca_2addon_ggs_5.2.6.6-5_gws_rotate_270_wsw4.eps" },
+        /* 26*/ { BARCODE_UPCE, -1, -1, -1, -1, -1, -1, -1, 0, 0, "", "", 0, "0123456+12345", "upce_5addon.eps" },
+        /* 27*/ { BARCODE_UPCE, -1, -1, EANUPC_GUARD_WHITESPACE, -1, -1, -1, -1, 0, 0, "", "", 0, "0123456+12345", "upce_5addon_gws.eps" },
+        /* 28*/ { BARCODE_UPCE, -1, -1, -1, -1, -1, -1, -1, 0, 0, "", "", 270, "0123456+12345", "upce_5addon_rotate_270.eps" },
+        /* 29*/ { BARCODE_UPCE, -1, -1, SMALL_TEXT | BOLD_TEXT, -1, -1, -1, -1, 0, 0, "", "", 0, "0123456+12345", "upce_5addon_small_bold.eps" },
+        /* 30*/ { BARCODE_UPCE, -1, -1, SMALL_TEXT | BOLD_TEXT | EANUPC_GUARD_WHITESPACE, -1, -1, -1, -1, 0, 0, "", "", 0, "0123456+12345", "upce_5addon_small_bold_gws.eps" },
+        /* 31*/ { BARCODE_CODE128, UNICODE_MODE, -1, -1, -1, -1, -1, -1, 0, 0, "", "", 0, "A\\B)ç(D", "code128_escape_latin1.eps" },
+        /* 32*/ { BARCODE_DBAR_LTD, -1, -1, BOLD_TEXT, -1, -1, -1, -1, 0, 0, "", "", 0, "1501234567890", "dbar_ltd_24724_fig7_bold.eps" },
+        /* 33*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, -1, 0.1, 0, "", "", 0, "12", "dotcode_0.1.eps" },
+        /* 34*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, -1, 0.08, 0, "", "", 0, "12", "dotcode_0.1.eps" },
+        /* 35*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, -1, 0, 0, "", "", 0, "12", "dotcode_1.0.eps" },
+        /* 36*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, -1, 0, 0.1, "", "", 0, "12", "dotcode_1.0_ds0.1.eps" },
+        /* 37*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, -1, 0, 1.1, "", "", 0, "12", "dotcode_1.0_ds1.1.eps" },
+        /* 38*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, -1, 1.5, 0, "", "", 0, "12", "dotcode_1.5.eps" },
+        /* 39*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, -1, 1.5, 0.4, "", "", 0, "12", "dotcode_1.5_ds0.4.eps" },
+        /* 40*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, -1, 1.5, 1.1, "", "", 0, "12", "dotcode_1.5_ds1.1.eps" },
+        /* 41*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, -1, 1.5, 2.1, "", "", 0, "12", "dotcode_1.5_ds2.1.eps" },
+        /* 42*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, -1, 2, 0, "", "", 0, "12", "dotcode_2.0.eps" },
+        /* 43*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, -1, 2, 0.9, "", "", 0, "12", "dotcode_2.0_ds0.9.eps" },
+        /* 44*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, -1, 2, 1.1, "", "", 0, "12", "dotcode_2.0_ds1.1.eps" },
+        /* 45*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, -1, 3, 0, "", "", 0, "12", "dotcode_3.0.eps" },
+        /* 46*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, -1, 3, 0.4, "", "", 0, "12", "dotcode_3.0_ds0.4.eps" },
+        /* 47*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, -1, 3, 1.1, "", "", 0, "12", "dotcode_3.0_ds1.1.eps" },
+        /* 48*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, -1, 3.5, 0, "", "", 0, "12", "dotcode_3.5.eps" },
+        /* 49*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, -1, 3.5, 0.4, "", "", 0, "12", "dotcode_3.5_ds0.4.eps" },
+        /* 50*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, -1, 3.5, 1.1, "", "", 0, "12", "dotcode_3.5_ds1.1.eps" },
+        /* 51*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, -1, 5, 0, "", "", 0, "12", "dotcode_5.0.eps" },
+        /* 52*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, -1, 5, 0.2, "", "", 0, "12", "dotcode_5.0_ds0.2.eps" },
+        /* 53*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, -1, 5, 1.1, "", "", 0, "12", "dotcode_5.0_ds1.1.eps" },
+        /* 54*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, -1, 5, 1.7, "", "", 0, "12", "dotcode_5.0_ds1.7.eps" },
+        /* 55*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, -1, 0, 0, "FF0000", "0000FF00", 0, "12", "dotcode_no_bg.eps" },
+        /* 56*/ { BARCODE_MAXICODE, -1, -1, CMYK_COLOUR, -1, -1, -1, -1, 0, 0, "", "", 270, "12", "maxicode_rotate_270_cmyk.eps" },
+        /* 57*/ { BARCODE_MAXICODE, -1, -1, -1, 3, -1, -1, -1, 0, 0, "", "0000FF00", 180, "12", "maxicode_no_bg_hwsp3_rotate_180.eps" },
+        /* 58*/ { BARCODE_MAXICODE, -1, -1, -1, -1, -1, -1, -1, 2.4, 0, "", "", 90, "12", "maxicode_2.4_rotate_90.eps" },
+    };
+    const int data_size = ARRAY_SIZE(data);
+    int i, length, ret;
+    struct zint_symbol *symbol = NULL;
+
+    const char data_dir[] = "/backend/tests/data/eps";
+    const char eps[] = "out.eps";
+    const char memfile[] = "mem.eps";
+    char expected_file[1024];
+    char escaped[1024];
+    int escaped_size = 1024;
+
+    int have_ghostscript = testUtilHaveGhostscript();
+
+    testStartSymbol("test_print", &symbol);
+
+    if (p_ctx->generate) {
+        char data_dir_path[1024];
+        assert_nonzero(testUtilDataPath(data_dir_path, sizeof(data_dir_path), data_dir, NULL), "testUtilDataPath(%s) == 0\n", data_dir);
+        if (!testUtilDirExists(data_dir_path)) {
+            ret = testUtilMkDir(data_dir_path);
+            assert_zero(ret, "testUtilMkDir(%s) ret %d != 0 (%d: %s)\n", data_dir_path, ret, errno, strerror(errno));
+        }
+    }
+
+    for (i = 0; i < data_size; i++) {
+
+        if (testContinue(p_ctx, i)) continue;
+
+        symbol = ZBarcode_Create();
+        assert_nonnull(symbol, "Symbol not created\n");
+
+        length = testUtilSetSymbol(symbol, data[i].symbology, data[i].input_mode, -1 /*eci*/, data[i].option_1, data[i].option_2, -1, data[i].output_options, data[i].data, -1, debug);
+        if (data[i].border_width != -1) {
+            symbol->border_width = data[i].border_width;
+        }
+        if (data[i].whitespace_width != -1) {
+            symbol->whitespace_width = data[i].whitespace_width;
+        }
+        if (data[i].whitespace_height != -1) {
+            symbol->whitespace_height = data[i].whitespace_height;
+        }
+        if (data[i].scale) {
+            symbol->scale = data[i].scale;
+        }
+        if (data[i].dot_size) {
+            symbol->dot_size = data[i].dot_size;
+        }
+        if (*data[i].fgcolour) {
+            strcpy(symbol->fgcolour, data[i].fgcolour);
+        }
+        if (*data[i].bgcolour) {
+            strcpy(symbol->bgcolour, data[i].bgcolour);
+        }
+
+        ret = ZBarcode_Encode(symbol, (unsigned char *) data[i].data, length);
+        assert_zero(ret, "i:%d %s ZBarcode_Encode ret %d != 0 %s\n", i, testUtilBarcodeName(data[i].symbology), ret, symbol->errtxt);
+
+        strcpy(symbol->outfile, eps);
+        ret = ZBarcode_Print(symbol, data[i].rotate_angle);
+        assert_zero(ret, "i:%d %s ZBarcode_Print %s ret %d != 0\n", i, testUtilBarcodeName(data[i].symbology), symbol->outfile, ret);
+
+        assert_nonzero(testUtilDataPath(expected_file, sizeof(expected_file), data_dir, data[i].expected_file), "i:%d testUtilDataPath == 0\n", i);
+
+        if (p_ctx->generate) {
+            printf("        /*%3d*/ { %s, %s, %d, %s, %d, %d, %d, %d, %.5g, %.5g, \"%s\", \"%s\", %d, \"%s\", \"%s\"},\n",
+                    i, testUtilBarcodeName(data[i].symbology), testUtilInputModeName(data[i].input_mode), data[i].border_width,
+                    testUtilOutputOptionsName(data[i].output_options), data[i].whitespace_width, data[i].whitespace_height, data[i].option_1, data[i].option_2,
+                    data[i].scale, data[i].dot_size, data[i].fgcolour, data[i].bgcolour, data[i].rotate_angle,
+                    testUtilEscape(data[i].data, length, escaped, escaped_size), data[i].expected_file);
+            ret = testUtilRename(symbol->outfile, expected_file);
+            assert_zero(ret, "i:%d testUtilRename(%s, %s) ret %d != 0\n", i, symbol->outfile, expected_file, ret);
+            if (have_ghostscript) {
+                ret = testUtilVerifyGhostscript(expected_file, debug);
+                assert_zero(ret, "i:%d %s ghostscript %s ret %d != 0\n", i, testUtilBarcodeName(data[i].symbology), expected_file, ret);
+            }
+        } else {
+            assert_nonzero(testUtilExists(symbol->outfile), "i:%d testUtilExists(%s) == 0\n", i, symbol->outfile);
+            assert_nonzero(testUtilExists(expected_file), "i:%d testUtilExists(%s) == 0\n", i, expected_file);
+
+            ret = testUtilCmpEpss(symbol->outfile, expected_file);
+            assert_zero(ret, "i:%d %s testUtilCmpEpss(%s, %s) %d != 0\n", i, testUtilBarcodeName(data[i].symbology), symbol->outfile, expected_file, ret);
+
+            symbol->output_options |= BARCODE_MEMORY_FILE;
+            ret = ZBarcode_Print(symbol, data[i].rotate_angle);
+            assert_zero(ret, "i:%d %s ZBarcode_Print %s ret %d != 0 (%s)\n",
+                            i, testUtilBarcodeName(data[i].symbology), symbol->outfile, ret, symbol->errtxt);
+            assert_nonnull(symbol->memfile, "i:%d %s memfile NULL\n", i, testUtilBarcodeName(data[i].symbology));
+            assert_nonzero(symbol->memfile_size, "i:%d %s memfile_size 0\n", i, testUtilBarcodeName(data[i].symbology));
+
+            ret = testUtilWriteFile(memfile, symbol->memfile, symbol->memfile_size, "wb");
+            assert_zero(ret, "%d: testUtilWriteFile(%s) fail ret %d != 0\n", i, memfile, ret);
+
+            ret = testUtilCmpEpss(symbol->outfile, memfile);
+            assert_zero(ret, "i:%d %s testUtilCmpEpss(%s, %s) %d != 0\n",
+                        i, testUtilBarcodeName(data[i].symbology), symbol->outfile, memfile, ret);
+
+            if (!(debug & ZINT_DEBUG_TEST_KEEP_OUTFILE)) {
+                assert_zero(testUtilRemove(symbol->outfile), "i:%d testUtilRemove(%s) != 0\n", i, symbol->outfile);
+                assert_zero(testUtilRemove(memfile), "i:%d testUtilRemove(%s) != 0\n", i, memfile);
+            }
+        }
+
+        ZBarcode_Delete(symbol);
+    }
+
+    testFinish();
+}
+
+INTERNAL void ps_convert_test(const unsigned char *string, unsigned char *ps_string);
+
+static void test_ps_convert(const testCtx *const p_ctx) {
+
+    struct item {
+        char *data;
+        char *expected;
+    };
+    static const struct item data[] = {
+        /*  0*/ { "1\\(é)2€3¿", "1\\\\\\(\351\\)23\277" },
+    };
+    const int data_size = ARRAY_SIZE(data);
+    int i;
+
+    unsigned char converted[256];
+
+    testStart("test_ps_convert");
+
+    for (i = 0; i < data_size; i++) {
+
+        if (testContinue(p_ctx, i)) continue;
+
+        ps_convert_test((unsigned char *) data[i].data, converted);
+        assert_zero(strcmp((char *) converted, data[i].expected), "i:%d ps_convert(%s) %s != %s\n", i, data[i].data, converted, data[i].expected);
+    }
+
+    testFinish();
+}
+
+INTERNAL int ps_plot(struct zint_symbol *symbol, int rotate_angle);
+
+static void test_outfile(const testCtx *const p_ctx) {
+    int ret;
+    int skip_readonly_test = 0;
+    struct zint_symbol symbol = {0};
+    struct zint_vector vector = {0};
+
+    (void)p_ctx;
+
+    testStart("test_outfile");
+
+    symbol.symbology = BARCODE_CODE128;
+    symbol.vector = &vector;
+
+    strcpy(symbol.outfile, "test_ps_out.eps");
+#ifndef _WIN32
+    skip_readonly_test = getuid() == 0; /* Skip if running as root on Unix as can't create read-only file */
+#endif
+    if (!skip_readonly_test) {
+        static char expected_errtxt[] = "645: Could not open EPS output file ("; /* Excluding OS-dependent `errno` stuff */
+
+        (void) testUtilRmROFile(symbol.outfile); /* In case lying around from previous fail */
+        assert_nonzero(testUtilCreateROFile(symbol.outfile), "ps_plot testUtilCreateROFile(%s) fail (%d: %s)\n", symbol.outfile, errno, strerror(errno));
+
+        ret = ps_plot(&symbol, 0);
+        assert_equal(ret, ZINT_ERROR_FILE_ACCESS, "ps_plot ret %d != ZINT_ERROR_FILE_ACCESS (%d) (%s)\n", ret, ZINT_ERROR_FILE_ACCESS, symbol.errtxt);
+        assert_zero(testUtilRmROFile(symbol.outfile), "ps_plot testUtilRmROFile(%s) != 0 (%d: %s)\n", symbol.outfile, errno, strerror(errno));
+        assert_zero(strncmp(symbol.errtxt, expected_errtxt, sizeof(expected_errtxt) - 1), "strncmp(%s, %s) != 0\n", symbol.errtxt, expected_errtxt);
+    }
+
+    symbol.output_options |= BARCODE_STDOUT;
+
+    printf(">>>Begin ignore (EPS to stdout)\n"); fflush(stdout);
+    ret = ps_plot(&symbol, 0);
+    printf("<<<End ignore (EPS to stdout)\n"); fflush(stdout);
+    assert_zero(ret, "ps_plot ret %d != 0 (%s)\n", ret, symbol.errtxt);
+
+    symbol.vector = NULL;
+    ret = ps_plot(&symbol, 0);
+    assert_equal(ret, ZINT_ERROR_INVALID_DATA, "ps_plot ret %d != ZINT_ERROR_INVALID_DATA (%d) (%s)\n", ret, ZINT_ERROR_INVALID_DATA, symbol.errtxt);
+
+    testFinish();
+}
+
+int main(int argc, char *argv[]) {
+
+    testFunction funcs[] = { /* name, func */
+        { "test_print", test_print },
+        { "test_ps_convert", test_ps_convert },
+        { "test_outfile", test_outfile },
+    };
+
+    testRun(argc, argv, funcs, ARRAY_SIZE(funcs));
+
+    testReport();
+
+    return 0;
+}
+
+/* vim: set ts=4 sw=4 et : */