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https://github.com/ggerganov/llama.cpp.git
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e500d6135a
* Adding a simple program to provide a deprecation warning that can exist to help people notice the binary name change from #7809 and migrate to the new filenames. * Build legacy replacement binaries only if they already exist. Check for their existence every time so that they are not ignored.
36 lines
1.1 KiB
C++
36 lines
1.1 KiB
C++
// Warns users that this filename was deprecated, and provides a link for more information.
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#include <cstdio>
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#include <string>
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#include <unordered_map>
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// Main
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int main(int argc, char** argv) {
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std::string filename = "main";
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if (argc >= 1) {
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filename = argv[0];
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}
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// Get only the program name from the full path
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auto pos = filename.find_last_of('/');
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if (pos != std::string::npos) {
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filename = filename.substr(pos+1);
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}
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// Append "llama-" to the beginning of filename to get the replacemnt filename
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auto replacement_filename = "llama-" + filename;
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// The exception is if the filename is "main", then our replacement filename is "llama-cli"
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if (filename == "main") {
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replacement_filename = "llama-cli";
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}
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fprintf(stdout, "\n");
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fprintf(stdout, "WARNING: The binary '%s' is deprecated.\n", filename.c_str());
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fprintf(stdout, " Please use '%s' instead.\n", replacement_filename.c_str());
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fprintf(stdout, " See https://github.com/ggerganov/llama.cpp/tree/master/examples/deprecation-warning/README.md for more information.\n");
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fprintf(stdout, "\n");
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return EXIT_FAILURE;
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}
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