mirror of
ssh://git.janware.com/srv/git/janware/proj/jw-python
synced 2026-01-15 18:03:31 +01:00
Jan Lindemann
16ce7abd93
Doesn't successfully parse grammartest.code, yet, it errors out with a syntax error on whitespace. But at least it compiles and starts. Signed-off-by: Jan Lindemann <jan@janware.com>
44 lines
915 B
C++
44 lines
915 B
C++
#include <string>
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#include <stdio.h>
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#include <misc.h>
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#include <slog.h>
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#include <YMisc.h>
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// TODO: this should be included from grammartest.tab.h automatically
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#include "include/grammartest.h"
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#include "include/defs.h"
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#include "include/grammartest.tab.h"
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using namespace std;
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int main(int argc, const char *argv[])
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{
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if (argc < 2) {
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fprintf(stderr, "usage: %s input-file\n", filenotdir(argv[0]));
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return 1;
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}
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const char *path = argv[1];
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string content;
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if (YMisc::suck_in_file(path, content)<0) {
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slog(PRI_ERR, "failed to read [%s] (%s)", path, err());
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return 1;
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}
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struct context context = {
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line: 0
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};
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struct vp_scanner *scanner = FB_SYM(init_scanner)(content.c_str());
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int status = FB_SYM(parse)(&context, FB_SYM(scanner_get_data)(scanner));
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FB_SYM(cleanup_scanner)(scanner);
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if (status) {
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slog(PRI_ERR, "failed to parse [%s] (%s)", path, err());
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return -1;
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}
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return 0;
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}
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