loop-uh
24ac52ccae
- unix signals are replaced by named events Global\winws2_sig_<pid>_<hup|usr1|usr2|term>, 'winws2 --wn-signal=<name>[:<pid>]' sends them. term is a graceful stop - append mode files stay open, fclose only flushes (upstream reopens the log for every line) - $file and unexpanded @file are read completely instead of the first 16K - argument parsing moved to args.c and covered by tests/run.sh (includes cases recorded from the cygwin build). sync-upstream.sh runs the tests before pushing - luajit is built with -Os Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
49 lines
1.3 KiB
C
49 lines
1.3 KiB
C
// host side test driver for args.c
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// test_args cl <command line> : prints words separated by \0 (argv[0] excluded)
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// test_args we <text> : compares wn_wordexp with the wordexp of the host libc
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#define _GNU_SOURCE
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <wordexp.h>
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#include "../args.h"
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int wn_wordexp(const char *words, wordexp_t *we, int flags);
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void wn_wordfree(wordexp_t *we);
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int main(int argc, char **argv)
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{
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if (argc != 3) return 2;
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if (!strcmp(argv[1], "cl"))
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{
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struct wn_arg_vec av = { NULL, 0, 0 };
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char *cmd = strdup(argv[2]);
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if (!wn_cl_parse(cmd, &av, 0)) return 3;
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for (int i = 1; i < av.c; i++)
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{
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fputs(av.v[i], stdout);
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fputc(0, stdout);
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}
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return 0;
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}
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wordexp_t a, b;
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int ra = wordexp(argv[2], &a, WRDE_NOCMD), rb = wn_wordexp(argv[2], &b, WRDE_NOCMD);
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if (!!ra != !!rb)
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{
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printf("status differs: libc=%d ours=%d\n", ra, rb);
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return 1;
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}
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if (ra) return 0;
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if (a.we_wordc != b.we_wordc)
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{
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printf("word count differs: libc=%zu ours=%zu\n", a.we_wordc, b.we_wordc);
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return 1;
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}
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for (size_t i = 0; i < a.we_wordc; i++)
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if (strcmp(a.we_wordv[i], b.we_wordv[i]))
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{
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printf("word %zu differs: libc='%s' ours='%s'\n", i, a.we_wordv[i], b.we_wordv[i]);
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return 1;
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}
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return 0;
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}
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