1#include <assert.h> 2#include <isl/obj.h> 3#include <isl/printer.h> 4#include <isl/stream.h> 5#include <isl/options.h> 6 7struct isl_arg_choice cat_format[] = { 8 {"isl", ISL_FORMAT_ISL}, 9 {"omega", ISL_FORMAT_OMEGA}, 10 {"polylib", ISL_FORMAT_POLYLIB}, 11 {"ext-polylib", ISL_FORMAT_EXT_POLYLIB}, 12 {"latex", ISL_FORMAT_LATEX}, 13 {0} 14}; 15 16struct cat_options { 17 struct isl_options *isl; 18 unsigned format; 19}; 20 21ISL_ARGS_START(struct cat_options, cat_options_args) 22ISL_ARG_CHILD(struct cat_options, isl, "isl", &isl_options_args, "isl options") 23ISL_ARG_CHOICE(struct cat_options, format, 0, "format", \ 24 cat_format, ISL_FORMAT_ISL, "output format") 25ISL_ARGS_END 26 27ISL_ARG_DEF(cat_options, struct cat_options, cat_options_args) 28 29int main(int argc, char **argv) 30{ 31 struct isl_ctx *ctx; 32 struct isl_stream *s; 33 struct isl_obj obj; 34 struct cat_options *options; 35 isl_printer *p; 36 37 options = cat_options_new_with_defaults(); 38 assert(options); 39 argc = cat_options_parse(options, argc, argv, ISL_ARG_ALL); 40 41 ctx = isl_ctx_alloc_with_options(&cat_options_args, options); 42 43 s = isl_stream_new_file(ctx, stdin); 44 obj = isl_stream_read_obj(s); 45 isl_stream_free(s); 46 47 p = isl_printer_to_file(ctx, stdout); 48 p = isl_printer_set_output_format(p, options->format); 49 p = obj.type->print(p, obj.v); 50 p = isl_printer_end_line(p); 51 isl_printer_free(p); 52 53 obj.type->free(obj.v); 54 55 isl_ctx_free(ctx); 56 57 return 0; 58} 59