mirror of
https://github.com/ByteWelder/Tactility.git
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51 lines
1.3 KiB
C++
51 lines
1.3 KiB
C++
#include <coreutils/command_support.h>
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#include <app/manifest.h>
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#include <tactility/filesystem/fs.h>
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#include <cstdio>
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#include <cstring>
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namespace coreutils::cp {
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static int32_t main(int argc, char* argv[]) {
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if (argc < 3) {
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printf("usage: cp <src> <dst>\n");
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return 1;
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}
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char source[FILE_MAX_PATH_STRING_LENGTH];
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if (!resolvePathArg("cp", argv[1], source, sizeof(source))) {
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return 1;
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}
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if (directory_exists(source)) {
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fprintf(stderr, "cp: directories are not supported\n");
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return 1;
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}
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char target[FILE_MAX_PATH_STRING_LENGTH];
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if (!buildTarget(source, argv[2], target, sizeof(target))) {
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fprintf(stderr, "cp: path too long\n");
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return 1;
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}
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if (strcmp(source, target) == 0) {
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fprintf(stderr, "cp: '%s' and '%s' are the same file\n", argv[1], argv[2]);
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return 1;
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}
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return reportResult("cp", argv[1], file_copy(source, target, true));
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}
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extern const ::AppManifest manifest = {
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.id = "cp",
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.name = "cp",
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.category = APP_CATEGORY_SYSTEM,
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.location = { .type = APP_LOCATION_MEMORY, .location = reinterpret_cast<void*>(main) },
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.flags = APP_MANIFEST_FLAG_HEADLESS,
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.stack = { .depth = 4096, .desired_memory_capability = 0 },
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};
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} // namespace coreutils::cp
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