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iconvdata/bug-iconv9.c
68 строк
2 KB
Andreas Schwab
Fix printf format mismatches
03 ноя 2012, 01:52
03 ноя 2012, 01:52
b5dcacb
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// BZ 12814 #include <errno.h> #include <iconv.h> #include <stdio.h> #include <string.h> static int do_test (void) { iconv_t h = iconv_open ("ISO-2022-JP-2", "UTF-8"); if (h == (iconv_t) -1) { printf ("cannot load iconv module: %m\n"); return 1; } // Euro sign static const char inbuf[] = "\xe2\x82\xac"; char *in = (char *) inbuf; size_t inlen = sizeof (inbuf) - 1; char outbuf[100]; char *out = outbuf; size_t outlen = sizeof (outbuf); int res = 0; size_t n = iconv (h, &in, &inlen, &out, &outlen); if (n == (size_t) -1) { printf ("iconv failed with %d: %m\n", errno); return 1; } if (n != 0) { printf ("iconv returned %zu, expected zero\n", n); res = 1; } if (in != inbuf + sizeof (inbuf) - 1) { printf ("in advanced by %td, expected %zu\n", in - inbuf, sizeof (inbuf) - 1); res = 1; } static const char expected[] = "\x1b\x2e\x46\x1b\x4e\x24"; if (out - outbuf != sizeof (expected) - 1 || memcmp (outbuf, expected, sizeof (expected) - 1) != 0) { fputs ("generated sequence is: \"", stdout); for (size_t i = 0; i < out - outbuf; ++i) printf ("\\x%02hhx", outbuf[i]); fputs ("\", expected \"", stdout); for (size_t i = 0; i < sizeof (expected) - 1; ++i) printf ("\\x%02hhx", expected[i]); puts ("\""); res = 1; } if (iconv_close (h) != 0) { puts ("failed closing iconv module"); res = 1; } return res; } #define TEST_FUNCTION do_test () #include "../test-skeleton.c"