correct usage program output
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2
test.c
2
test.c
@@ -52,7 +52,7 @@ size_t command_count = sizeof(commands) / sizeof(char*);
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static void print_usage(const char* name)
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static void print_usage(const char* name)
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{
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{
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unsigned int i;
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unsigned int i;
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fprintf(stderr, "%s <command> [-f <format-from>] [-t <format-to> -o <dest-file>] <path-to-graphml-file>\n\n", name);
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fprintf(stderr, "%s <command> [-f <from-format>] [-t <to-format> -o <dest-file>] <path-to-graphml-file>\n\n", name);
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fprintf(stderr, "Supported commands:\n");
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fprintf(stderr, "Supported commands:\n");
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for (i = 0; i < command_count; i++) {
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for (i = 0; i < command_count; i++) {
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fprintf(stderr, " %-20s %s\n", commands[i], command_descr[i]);
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fprintf(stderr, " %-20s %s\n", commands[i], command_descr[i]);
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