168     size_t	bsize;  in test_vim_snprintf()  local
174     for (bsize = 0; bsize < 15; ++bsize)  in test_vim_snprintf()
176 	bsize_int = (int)bsize - 1;  in test_vim_snprintf()
182 	char *buf = malloc(bsize);  in test_vim_snprintf()
184 	n = vim_snprintf(buf, bsize, "%d", 1234567);  in test_vim_snprintf()
186 	assert(bsize == 0 || STRNCMP(buf, "1234567", bsize_int) == 0);  in test_vim_snprintf()
187 	assert(bsize == 0 || buf[MIN(n, bsize_int)] == '\0');  in test_vim_snprintf()
189 	n = vim_snprintf(buf, bsize, "%ld", 1234567L);  in test_vim_snprintf()
191 	assert(bsize == 0 || STRNCMP(buf, "1234567", bsize_int) == 0);  in test_vim_snprintf()
192 	assert(bsize == 0 || buf[MIN(n, bsize_int)] == '\0');  in test_vim_snprintf()
194 	n = vim_snprintf(buf, bsize, "%9ld", 1234567L);  in test_vim_snprintf()
196 	assert(bsize == 0 || STRNCMP(buf, "  1234567", bsize_int) == 0);  in test_vim_snprintf()
197 	assert(bsize == 0 || buf[MIN(n, bsize_int)] == '\0');  in test_vim_snprintf()
199 	n = vim_snprintf(buf, bsize, "%-9ld", 1234567L);  in test_vim_snprintf()
201 	assert(bsize == 0 || STRNCMP(buf, "1234567  ", bsize_int) == 0);  in test_vim_snprintf()
202 	assert(bsize == 0 || buf[MIN(n, bsize_int)] == '\0');  in test_vim_snprintf()
204 	n = vim_snprintf(buf, bsize, "%x", 0xdeadbeef);  in test_vim_snprintf()
206 	assert(bsize == 0 || STRNCMP(buf, "deadbeef", bsize_int) == 0);  in test_vim_snprintf()
207 	assert(bsize == 0 || buf[MIN(n, bsize_int)] == '\0');  in test_vim_snprintf()
209 	n = vim_snprintf(buf, bsize, fmt_06b, (uvarnumber_T)12);  in test_vim_snprintf()
211 	assert(bsize == 0 || STRNCMP(buf, "001100", bsize_int) == 0);  in test_vim_snprintf()
212 	assert(bsize == 0 || buf[MIN(n, bsize_int)] == '\0');  in test_vim_snprintf()
215 	n = vim_snprintf(buf, bsize, "%f", 1.234);  in test_vim_snprintf()
217 	assert(bsize == 0 || STRNCMP(buf, "1.234000", bsize_int) == 0);  in test_vim_snprintf()
218 	assert(bsize == 0 || buf[MIN(n, bsize_int)] == '\0');  in test_vim_snprintf()
220 	n = vim_snprintf(buf, bsize, "%e", 1.234);  in test_vim_snprintf()
222 	assert(bsize == 0 || STRNCMP(buf, "1.234000e+00", bsize_int) == 0);  in test_vim_snprintf()
223 	assert(bsize == 0 || buf[MIN(n, bsize_int)] == '\0');  in test_vim_snprintf()
225 	n = vim_snprintf(buf, bsize, "%f", 0.0/0.0);  in test_vim_snprintf()
227 	assert(bsize == 0 || STRNCMP(buf, "nan", bsize_int) == 0);  in test_vim_snprintf()
228 	assert(bsize == 0 || buf[MIN(n, bsize_int)] == '\0');  in test_vim_snprintf()
230 	n = vim_snprintf(buf, bsize, "%f", 1.0/0.0);  in test_vim_snprintf()
232 	assert(bsize == 0 || STRNCMP(buf, "inf", bsize_int) == 0);  in test_vim_snprintf()
233 	assert(bsize == 0 || buf[MIN(n, bsize_int)] == '\0');  in test_vim_snprintf()
235 	n = vim_snprintf(buf, bsize, "%f", -1.0/0.0);  in test_vim_snprintf()
237 	assert(bsize == 0 || STRNCMP(buf, "-inf", bsize_int) == 0);  in test_vim_snprintf()
238 	assert(bsize == 0 || buf[MIN(n, bsize_int)] == '\0');  in test_vim_snprintf()
240 	n = vim_snprintf(buf, bsize, "%f", -0.0);  in test_vim_snprintf()
242 	assert(bsize == 0 || STRNCMP(buf, "-0.000000", bsize_int) == 0);  in test_vim_snprintf()
243 	assert(bsize == 0 || buf[MIN(n, bsize_int)] == '\0');  in test_vim_snprintf()
246 	n = vim_snprintf(buf, bsize, "%s", "漢語");  in test_vim_snprintf()
248 	assert(bsize == 0 || STRNCMP(buf, "漢語", bsize_int) == 0);  in test_vim_snprintf()
249 	assert(bsize == 0 || buf[MIN(n, bsize_int)] == '\0');  in test_vim_snprintf()
251 	n = vim_snprintf(buf, bsize, "%8s", "漢語");  in test_vim_snprintf()
253 	assert(bsize == 0 || STRNCMP(buf, "  漢語", bsize_int) == 0);  in test_vim_snprintf()
254 	assert(bsize == 0 || buf[MIN(n, bsize_int)] == '\0');  in test_vim_snprintf()
256 	n = vim_snprintf(buf, bsize, "%-8s", "漢語");  in test_vim_snprintf()
258 	assert(bsize == 0 || STRNCMP(buf, "漢語  ", bsize_int) == 0);  in test_vim_snprintf()
259 	assert(bsize == 0 || buf[MIN(n, bsize_int)] == '\0');  in test_vim_snprintf()
261 	n = vim_snprintf(buf, bsize, "%.3s", "漢語");  in test_vim_snprintf()
263 	assert(bsize == 0 || STRNCMP(buf, "漢", bsize_int) == 0);  in test_vim_snprintf()
264 	assert(bsize == 0 || buf[MIN(n, bsize_int)] == '\0');  in test_vim_snprintf()
266 	n = vim_snprintf(buf, bsize, fmt_5S, "foo");  in test_vim_snprintf()
268 	assert(bsize == 0 || STRNCMP(buf, "  foo", bsize_int) == 0);  in test_vim_snprintf()
269 	assert(bsize == 0 || buf[MIN(n, bsize_int)] == '\0');  in test_vim_snprintf()
271 	n = vim_snprintf(buf, bsize, "%%%%%%");  in test_vim_snprintf()
273 	assert(bsize == 0 || STRNCMP(buf, "%%%", bsize_int) == 0);  in test_vim_snprintf()
274 	assert(bsize == 0 || buf[MIN(n, bsize_int)] == '\0');  in test_vim_snprintf()
276 	n = vim_snprintf(buf, bsize, "%c%c", 1, 2);  in test_vim_snprintf()
278 	assert(bsize == 0 || STRNCMP(buf, "\x01\x02", bsize_int) == 0);  in test_vim_snprintf()
279 	assert(bsize == 0 || buf[MIN(n, bsize_int)] == '\0');  in test_vim_snprintf()
293 	n = vim_snprintf(buf, bsize, "%p", ptr);  in test_vim_snprintf()
295 	assert(bsize == 0  in test_vim_snprintf()
297 	assert(bsize == 0 || buf[MIN(n, bsize_int)] == '\0');  in test_vim_snprintf()
299 	n = vim_snprintf(buf, bsize, fmt_012p, ptr);  in test_vim_snprintf()
301 	assert(bsize == 0  in test_vim_snprintf()
303 	assert(bsize == 0 || buf[MIN(n, bsize_int)] == '\0');  in test_vim_snprintf()