31 lines
871 B
Diff
31 lines
871 B
Diff
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--- a/toys/other/xxd.c
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+++ b/toys/other/xxd.c
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@@ -80,7 +80,12 @@
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int c = 1, i, len;
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// The original xxd outputs a header/footer if given a filename (not stdin).
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- // We don't, which means that unlike the original we can implement -ri.
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+ // We don't, which means that unlike the original we can implement -ri
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+ printf("unsigned char %s", isdigit(name[0]) ? "__": "");
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+ for (char *n = name; *n; n++)
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+ putchar(*n == '.' ? '_' : *n);
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+ puts("[] = {");
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+
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while ((len = read(fd, toybuf, sizeof(toybuf))) > 0) {
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total += len;
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for (i = 0; i < len; ++i) {
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@@ -91,6 +96,13 @@
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}
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}
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}
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+ puts("};");
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+ printf("unsigned int %s", isdigit(name[0]) ? "__": "");
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+ for (char *n = name; *n; n++)
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+ putchar(*n == '.' ? '_' : *n);
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+
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+ printf("_len = %lld;\n", total);
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+
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if (len < 0) perror_msg_raw(name);
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if (c > 1) xputc('\n');
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}
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