42 lines
1.0 KiB
C
42 lines
1.0 KiB
C
#include <stdio.h>
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#include <limits.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <string.h>
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int
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main(int argc, char **argv)
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{
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int i, perm = 0;
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if (!getenv("TERMINOLOGY")) return 0;
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if (argc <= 1)
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{
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printf("Usage: %s [-p] FILE1 [FILE2 ...]\n"
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" Change the terminal background to the given file/uri\n"
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" -p Make change permanent (stored in config)\n"
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"\n",
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argv[0]);
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return 0;
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}
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for (i = 1; i < argc; i++)
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{
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char *path, buf[PATH_MAX * 2], tbuf[PATH_MAX * 3];
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if (!strcmp(argv[i], "-p"))
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{
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perm = 1;
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i++;
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if (i >= argc) break;
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}
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path = argv[i];
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if (realpath(path, buf)) path = buf;
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if (perm)
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snprintf(tbuf, sizeof(tbuf), "%c}bp%s", 0x1b, path);
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else
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snprintf(tbuf, sizeof(tbuf), "%c}bt%s", 0x1b, path);
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if (write(0, tbuf, strlen(tbuf) + 1) != (signed)(strlen(tbuf) + 1)) perror("write");
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}
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return 0;
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}
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