294bf0c34a
This is high-level functionality, and fits better in shared/ (which is for our executables), than in basic/ (which is also for libraries).
58 lines
2 KiB
C
58 lines
2 KiB
C
/* SPDX-License-Identifier: LGPL-2.1+ */
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#include <stdio.h>
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#include "alloc-util.h"
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#include "pretty-print.h"
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#include "string-util.h"
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#include "terminal-util.h"
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#include "util.h"
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int main(int argc, char *argv[]) {
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_cleanup_free_ char *urlified = NULL, *q = NULL, *qq = NULL;
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char *p, *z;
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assert_se(p = strdup("\tFoobar\tbar\twaldo\t"));
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assert_se(strip_tab_ansi(&p, NULL, NULL));
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fprintf(stdout, "<%s>\n", p);
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assert_se(streq(p, " Foobar bar waldo "));
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free(p);
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assert_se(p = strdup(ANSI_HIGHLIGHT "Hello" ANSI_NORMAL ANSI_HIGHLIGHT_RED " world!" ANSI_NORMAL));
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assert_se(strip_tab_ansi(&p, NULL, NULL));
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fprintf(stdout, "<%s>\n", p);
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assert_se(streq(p, "Hello world!"));
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free(p);
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assert_se(p = strdup("\x1B[\x1B[\t\x1B[" ANSI_HIGHLIGHT "\x1B[" "Hello" ANSI_NORMAL ANSI_HIGHLIGHT_RED " world!" ANSI_NORMAL));
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assert_se(strip_tab_ansi(&p, NULL, NULL));
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assert_se(streq(p, "\x1B[\x1B[ \x1B[\x1B[Hello world!"));
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free(p);
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assert_se(p = strdup("\x1B[waldo"));
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assert_se(strip_tab_ansi(&p, NULL, NULL));
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assert_se(streq(p, "\x1B[waldo"));
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free(p);
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assert_se(terminal_urlify_path("/etc/fstab", "i am a fabulous link", &urlified) >= 0);
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assert_se(p = strjoin("something ", urlified, " something-else"));
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assert_se(q = strdup(p));
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printf("<%s>\n", p);
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assert_se(strip_tab_ansi(&p, NULL, NULL));
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printf("<%s>\n", p);
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assert_se(streq(p, "something i am a fabulous link something-else"));
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p = mfree(p);
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/* Truncate the formatted string in the middle of an ANSI sequence (in which case we shouldn't touch the
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* incomplete sequence) */
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z = strstr(q, "fstab");
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if (z) {
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*z = 0;
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assert_se(qq = strdup(q));
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assert_se(strip_tab_ansi(&q, NULL, NULL));
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assert_se(streq(q, qq));
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}
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return 0;
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}
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