35 lines
848 B
C
35 lines
848 B
C
#include <stdio.h>
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#include <stdlib.h>
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#include "config.h"
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#include "dyn_array.h"
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const char *ENV_SPEC_ROOT_DIR = "SPEC_ROOT_DIR";
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int main(int argc, char **argv) {
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int num = 0;
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if (argc != 2) {
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fprintf(stderr, "Usage: gen-flake <spec>\n");
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exit(EXIT_FAILURE);
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}
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const char *root_dir = getenv(ENV_SPEC_ROOT_DIR);
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struct Config *config = 0;
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switch (config_load(root_dir, argv[1], &config)) {
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case ENV_SPEC_ROOT_DIR_MISSING:
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fprintf(stderr, "Must specify $SPEC_ROOT_DIR environment variable.");
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exit(EXIT_FAILURE);
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case ENV_SPEC_ROOT_DIR_EMPTY:
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fprintf(stderr, "$SPEC_ROOT_DIR environment variable should not be empty.");
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exit(EXIT_FAILURE);
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case INVALID_TARGET:
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fprintf(stderr, "Target spec `%s` is invalid.", argv[1]);
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exit(EXIT_FAILURE);
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}
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config_free(config);
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return EXIT_SUCCESS;
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}
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