mirror of
https://git.code.sf.net/p/quake/quakeforge
synced 2024-12-02 00:52:19 +00:00
113 lines
2.2 KiB
C
113 lines
2.2 KiB
C
#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <stdio.h>
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#include "QF/msg.h"
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#include "QF/sizebuf.h"
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static byte buffer[1024];
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static sizebuf_t sb = { .data = buffer, .maxsize = sizeof (buffer) };
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static qmsg_t msg = { .message = &sb, };
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typedef struct {
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int32_t input;
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unsigned bytes;
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} utf8_test_t;
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static utf8_test_t tests[] = {
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{0x43214321, 6},
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{0x55555555, 6},
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{0x2aaaaaaa, 6},
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{0x55aa55aa, 6},
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{0x1df001ed, 6}, // hey, why not? good bit pattern
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{0x089abcde, 6},
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{0x049abcde, 6},
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{0x023abcde, 5},
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{0x012abcde, 5},
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{0x008abcde, 5},
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{0x004abcde, 5},
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{0x002abcde, 5},
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{0x001abcde, 4},
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{0x000abcde, 4},
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{0x0006bcde, 4},
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{0x0002bcde, 4},
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{0x0001bcde, 4},
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{0x0000bcde, 3},
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{0x00007cde, 3},
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{0x00003cde, 3},
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{0x00001cde, 3},
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{0x00000cde, 3},
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{0x000004de, 2},
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{0x000002de, 2},
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{0x000001de, 2},
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{0x000000de, 2},
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{0x0000005e, 1},
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{0x0000004e, 1},
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{0x0000002e, 1},
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{0x0000001e, 1},
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{0x0000000e, 1},
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{0x00000006, 1},
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{0x00000000, 1},
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{0x40000000, 6},
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{0x20000000, 6},
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{0x10000000, 6},
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{0x08000000, 6},
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{0x04000000, 6},
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{0x02000000, 5},
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{0x01000000, 5},
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{0x00800000, 5},
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{0x00400000, 5},
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{0x00200000, 5},
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{0x00100000, 4},
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{0x00080000, 4},
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{0x00040000, 4},
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{0x00020000, 4},
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{0x00010000, 4},
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{0x00008000, 3},
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{0x00004000, 3},
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{0x00002000, 3},
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{0x00001000, 3},
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{0x00000800, 3},
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{0x00000400, 2},
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{0x00000200, 2},
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{0x00000100, 2},
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{0x00000080, 2},
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{0x00000040, 1},
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{0x00000020, 1},
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{0x00000010, 1},
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{0x00000008, 1},
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{0x00000004, 1},
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{0x00000002, 1},
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{0x00000001, 1},
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};
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#define num_tests (sizeof (tests) / (sizeof (tests[0])))
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int
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main (int argc, const char **argv)
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{
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int res = 0;
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for (size_t i = 0; i < num_tests; i++) {
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sb.cursize = 0;
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msg.readcount = 0;
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msg.badread = 0;
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MSG_WriteUTF8 (&sb, tests[i].input);
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int32_t output = MSG_ReadUTF8 (&msg);
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printf ("%d %08x\n", (int) i, tests[i].input);
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SZ_Dump (&sb);
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if (sb.cursize != tests[i].bytes || msg.readcount != tests[i].bytes
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|| output != tests[i].input || msg.badread) {
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res |= 1;
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printf ("test %d failed\n", (int) i);
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printf ("expect: %8x %d %d 0\n",
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tests[i].input, tests[i].bytes, tests[i].bytes);
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printf ("got : %8x %d %d %d\n",
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output, sb.cursize, msg.readcount, msg.badread);
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}
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}
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return res;
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}
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