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4019cf90b8
Problem: Characters below 256 that are not one byte are not always
recognized as word characters.
Solution: Make vim_iswordc() and vim_iswordp() work the same way. Add a test
for this. (Ozaki Kiichi)
86 lines
1.8 KiB
C
86 lines
1.8 KiB
C
/* vi:set ts=8 sts=4 sw=4 noet:
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*
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* VIM - Vi IMproved by Bram Moolenaar
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*
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* Do ":help uganda" in Vim to read copying and usage conditions.
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* Do ":help credits" in Vim to see a list of people who contributed.
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* See README.txt for an overview of the Vim source code.
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*/
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/*
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* kword_test.c: Unittests for vim_iswordc() and vim_iswordp().
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*/
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#undef NDEBUG
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#include <assert.h>
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/* Must include main.c because it contains much more than just main() */
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#define NO_VIM_MAIN
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#include "main.c"
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/* This file has to be included because the tested functions are static */
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#include "charset.c"
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#ifdef FEAT_MBYTE
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/*
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* Test the results of vim_iswordc() and vim_iswordp() are matched.
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*/
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static void
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test_isword_funcs_utf8(void)
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{
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buf_T buf;
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int c;
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vim_memset(&buf, 0, sizeof(buf));
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p_enc = (char_u *)"utf-8";
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p_isi = (char_u *)"";
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p_isp = (char_u *)"";
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p_isf = (char_u *)"";
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buf.b_p_isk = (char_u *)"@,48-57,_,128-167,224-235";
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curbuf = &buf;
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mb_init(); /* calls init_chartab() */
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for (c = 0; c < 0x10000; ++c)
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{
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char_u p[4] = {0};
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int c1;
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int retc;
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int retp;
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utf_char2bytes(c, p);
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c1 = utf_ptr2char(p);
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if (c != c1)
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{
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fprintf(stderr, "Failed: ");
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fprintf(stderr,
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"[c = %#04x, p = {%#02x, %#02x, %#02x}] ",
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c, p[0], p[1], p[2]);
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fprintf(stderr, "c != utf_ptr2char(p) (=%#04x)\n", c1);
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abort();
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}
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retc = vim_iswordc_buf(c, &buf);
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retp = vim_iswordp_buf(p, &buf);
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if (retc != retp)
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{
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fprintf(stderr, "Failed: ");
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fprintf(stderr,
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"[c = %#04x, p = {%#02x, %#02x, %#02x}] ",
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c, p[0], p[1], p[2]);
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fprintf(stderr, "vim_iswordc(c) (=%d) != vim_iswordp(p) (=%d)\n",
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retc, retp);
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abort();
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}
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}
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}
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#endif
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int
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main(void)
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{
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#ifdef FEAT_MBYTE
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test_isword_funcs_utf8();
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#endif
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return 0;
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}
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