Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Mode of operation: |
| 3 | * Each of the *.in files is XER-decoded, then converted into PER, |
| 4 | * compared with *.out file, then decoded and compared with the original. |
| 5 | */ |
| 6 | #undef NDEBUG |
| 7 | #include <stdio.h> |
| 8 | #include <stdlib.h> |
| 9 | #include <sys/types.h> |
| 10 | #include <unistd.h> /* for chdir(2) */ |
| 11 | #include <string.h> |
| 12 | #include <dirent.h> |
| 13 | #include <assert.h> |
| 14 | #include <ctype.h> |
| 15 | #include <errno.h> |
| 16 | |
| 17 | #include <PDU.h> |
| 18 | |
Lev Walkin | e0d321a | 2014-09-11 01:28:57 -0700 | [diff] [blame] | 19 | #ifndef SRCDIR |
| 20 | #define SRCDIR_S ".." |
| 21 | #else |
| 22 | #define STRINGIFY_MACRO2(x) #x |
| 23 | #define STRINGIFY_MACRO(x) STRINGIFY_MACRO2(x) |
| 24 | #define SRCDIR_S STRINGIFY_MACRO(SRCDIR) |
| 25 | #endif |
| 26 | |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 27 | static unsigned char buf[4096]; |
| 28 | static int buf_offset; |
| 29 | |
| 30 | static int |
| 31 | _buf_writer(const void *buffer, size_t size, void *app_key) { |
| 32 | unsigned char *b, *bend; |
| 33 | (void)app_key; |
| 34 | assert(buf_offset + size < sizeof(buf)); |
| 35 | memcpy(buf + buf_offset, buffer, size); |
| 36 | b = buf + buf_offset; |
| 37 | bend = b + size; |
Lev Walkin | 15d38f4 | 2014-09-17 01:19:31 -0700 | [diff] [blame] | 38 | #ifdef EMIT_ASN_DEBUG |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 39 | fprintf(stderr, "=> ["); |
| 40 | for(; b < bend; b++) { |
| 41 | if(*b >= 32 && *b < 127 && *b != '%') |
| 42 | fprintf(stderr, "%c", *b); |
| 43 | else |
| 44 | fprintf(stderr, "%%%02x", *b); |
| 45 | } |
Lev Walkin | 1715b32 | 2013-03-28 04:02:13 -0700 | [diff] [blame] | 46 | fprintf(stderr, "]:%zd\n", size); |
Lev Walkin | 15d38f4 | 2014-09-17 01:19:31 -0700 | [diff] [blame] | 47 | #endif |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 48 | buf_offset += size; |
| 49 | return 0; |
| 50 | } |
| 51 | |
| 52 | enum enctype { |
| 53 | AS_PER, |
| 54 | AS_DER, |
| 55 | AS_XER, |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 56 | }; |
| 57 | |
| 58 | static void |
| 59 | save_object_as(PDU_t *st, enum enctype how) { |
| 60 | asn_enc_rval_t rval; /* Return value */ |
| 61 | |
| 62 | buf_offset = 0; |
| 63 | |
| 64 | /* |
| 65 | * Save object using specified method. |
| 66 | */ |
| 67 | switch(how) { |
| 68 | case AS_PER: |
| 69 | rval = uper_encode(&asn_DEF_PDU, st, _buf_writer, 0); |
| 70 | assert(rval.encoded > 0); |
| 71 | fprintf(stderr, "SAVED OBJECT IN SIZE %d\n", buf_offset); |
| 72 | return; |
| 73 | case AS_DER: |
| 74 | rval = der_encode(&asn_DEF_PDU, st, |
| 75 | _buf_writer, 0); |
| 76 | break; |
| 77 | case AS_XER: |
| 78 | rval = xer_encode(&asn_DEF_PDU, st, XER_F_BASIC, |
| 79 | _buf_writer, 0); |
| 80 | break; |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 81 | } |
| 82 | |
| 83 | if (rval.encoded == -1) { |
| 84 | fprintf(stderr, |
| 85 | "Cannot encode %s: %s\n", |
| 86 | rval.failed_type->name, strerror(errno)); |
| 87 | assert(rval.encoded != -1); |
| 88 | return; |
| 89 | } |
| 90 | |
| 91 | fprintf(stderr, "SAVED OBJECT IN SIZE %d\n", buf_offset); |
| 92 | } |
| 93 | |
| 94 | static PDU_t * |
Lev Walkin | 5b63acf | 2014-01-14 01:48:37 -0800 | [diff] [blame] | 95 | load_object_from(const char *fname, unsigned char *fbuf, size_t size, enum enctype how, int mustfail) { |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 96 | asn_dec_rval_t rval; |
| 97 | PDU_t *st = 0; |
Lev Walkin | 1715b32 | 2013-03-28 04:02:13 -0700 | [diff] [blame] | 98 | ssize_t csize = 1; |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 99 | |
| 100 | if(getenv("INITIAL_CHUNK_SIZE")) |
| 101 | csize = atoi(getenv("INITIAL_CHUNK_SIZE")); |
| 102 | |
| 103 | /* Perform multiple iterations with multiple chunks sizes */ |
| 104 | for(; csize < 20; csize += 1) { |
| 105 | int fbuf_offset = 0; |
| 106 | int fbuf_left = size; |
| 107 | int fbuf_chunk = csize; |
| 108 | |
Lev Walkin | 1715b32 | 2013-03-28 04:02:13 -0700 | [diff] [blame] | 109 | fprintf(stderr, "LOADING OBJECT OF SIZE %zd FROM [%s] as %s," |
| 110 | " chunks %zd\n", |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 111 | size, fname, how==AS_PER?"PER":"XER", csize); |
| 112 | |
Bi-Ruei, Chiu | 1f87ac0 | 2017-08-20 01:25:45 +0800 | [diff] [blame] | 113 | if(st) ASN_STRUCT_FREE(asn_DEF_PDU, st); |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 114 | st = 0; |
| 115 | |
| 116 | do { |
Lev Walkin | 3c7ac6c | 2014-09-17 01:24:10 -0700 | [diff] [blame] | 117 | ASN_DEBUG("\nDecoding bytes %d..%d (left %d) [%s]", |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 118 | fbuf_offset, |
| 119 | fbuf_chunk < fbuf_left |
| 120 | ? fbuf_chunk : fbuf_left, |
Lev Walkin | 7ed2598 | 2007-06-24 08:38:34 +0000 | [diff] [blame] | 121 | fbuf_left, |
| 122 | fname); |
Lev Walkin | 3c7ac6c | 2014-09-17 01:24:10 -0700 | [diff] [blame] | 123 | #ifdef EMIT_ASN_DEBUG |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 124 | if(st) { |
| 125 | fprintf(stderr, "=== currently ===\n"); |
| 126 | asn_fprint(stderr, &asn_DEF_PDU, st); |
| 127 | fprintf(stderr, "=== end ===\n"); |
| 128 | } |
Lev Walkin | 3c7ac6c | 2014-09-17 01:24:10 -0700 | [diff] [blame] | 129 | #endif |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 130 | switch(how) { |
| 131 | case AS_XER: |
| 132 | rval = xer_decode(0, &asn_DEF_PDU, (void **)&st, |
| 133 | fbuf + fbuf_offset, |
| 134 | fbuf_chunk < fbuf_left |
| 135 | ? fbuf_chunk : fbuf_left); |
| 136 | break; |
Lev Walkin | c9a7847 | 2007-06-26 06:47:18 +0000 | [diff] [blame] | 137 | case AS_DER: |
| 138 | assert(0); |
| 139 | break; |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 140 | case AS_PER: |
| 141 | rval = uper_decode(0, &asn_DEF_PDU, |
| 142 | (void **)&st, fbuf + fbuf_offset, |
| 143 | fbuf_chunk < fbuf_left |
| 144 | ? fbuf_chunk : fbuf_left, 0, 0); |
| 145 | if(rval.code == RC_WMORE) { |
| 146 | if(fbuf_chunk == fbuf_left) { |
Lev Walkin | 1715b32 | 2013-03-28 04:02:13 -0700 | [diff] [blame] | 147 | fprintf(stderr, "-> PER decode error (%zd bits of %zd bytes (c=%d,l=%d)) \n", rval.consumed, size, fbuf_chunk, fbuf_left); |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 148 | rval.code = RC_FAIL; |
| 149 | rval.consumed += 7; |
| 150 | rval.consumed /= 8; |
Lev Walkin | 7ed2598 | 2007-06-24 08:38:34 +0000 | [diff] [blame] | 151 | if(mustfail) { |
| 152 | fprintf(stderr, "-> (this was expected failure)\n"); |
| 153 | return 0; |
| 154 | } |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 155 | } else { |
| 156 | rval.consumed = 0; /* Not restartable */ |
| 157 | ASN_STRUCT_FREE(asn_DEF_PDU, st); |
| 158 | st = 0; |
Lev Walkin | 15d38f4 | 2014-09-17 01:19:31 -0700 | [diff] [blame] | 159 | ASN_DEBUG("-> PER wants more"); |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 160 | } |
| 161 | } else { |
Lev Walkin | 15d38f4 | 2014-09-17 01:19:31 -0700 | [diff] [blame] | 162 | ASN_DEBUG("-> PER ret %d/%zd mf=%d", |
Lev Walkin | 7ed2598 | 2007-06-24 08:38:34 +0000 | [diff] [blame] | 163 | rval.code, rval.consumed, mustfail); |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 164 | /* uper_decode() returns _bits_ */ |
| 165 | rval.consumed += 7; |
| 166 | rval.consumed /= 8; |
Lev Walkin | 7ed2598 | 2007-06-24 08:38:34 +0000 | [diff] [blame] | 167 | if((mustfail?1:0) == (rval.code == RC_FAIL)) { |
| 168 | if(mustfail) { |
| 169 | fprintf(stderr, "-> (this was expected failure)\n"); |
Lev Walkin | c9a7847 | 2007-06-26 06:47:18 +0000 | [diff] [blame] | 170 | return 0; |
Lev Walkin | 7ed2598 | 2007-06-24 08:38:34 +0000 | [diff] [blame] | 171 | } |
| 172 | } else { |
| 173 | fprintf(stderr, "-> (unexpected %s)\n", mustfail ? "success" : "failure"); |
Lev Walkin | fcb0efb | 2007-06-26 06:46:31 +0000 | [diff] [blame] | 174 | rval.code = RC_FAIL; |
Lev Walkin | 7ed2598 | 2007-06-24 08:38:34 +0000 | [diff] [blame] | 175 | } |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 176 | } |
| 177 | break; |
| 178 | } |
| 179 | fbuf_offset += rval.consumed; |
| 180 | fbuf_left -= rval.consumed; |
| 181 | if(rval.code == RC_WMORE) |
| 182 | fbuf_chunk += 1; /* Give little more */ |
| 183 | else |
| 184 | fbuf_chunk = csize; /* Back off */ |
| 185 | } while(fbuf_left && rval.code == RC_WMORE); |
| 186 | |
| 187 | assert(rval.code == RC_OK); |
| 188 | if(how == AS_PER) { |
Lev Walkin | 1715b32 | 2013-03-28 04:02:13 -0700 | [diff] [blame] | 189 | fprintf(stderr, "[left %d, off %d, size %zd]\n", |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 190 | fbuf_left, fbuf_offset, size); |
Lev Walkin | 5b63acf | 2014-01-14 01:48:37 -0800 | [diff] [blame] | 191 | assert(fbuf_offset == (ssize_t)size); |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 192 | } else { |
| 193 | assert(fbuf_offset - size < 2 |
Lev Walkin | 5b63acf | 2014-01-14 01:48:37 -0800 | [diff] [blame] | 194 | || (fbuf_offset + 1 /* "\n" */ == (ssize_t)size |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 195 | && fbuf[size - 1] == '\n') |
Lev Walkin | 5b63acf | 2014-01-14 01:48:37 -0800 | [diff] [blame] | 196 | || (fbuf_offset + 2 /* "\r\n" */ == (ssize_t)size |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 197 | && fbuf[size - 2] == '\r' |
| 198 | && fbuf[size - 1] == '\n') |
| 199 | ); |
| 200 | } |
| 201 | } |
| 202 | |
| 203 | if(st) asn_fprint(stderr, &asn_DEF_PDU, st); |
| 204 | return st; |
| 205 | } |
| 206 | |
| 207 | static int |
Lev Walkin | 5b63acf | 2014-01-14 01:48:37 -0800 | [diff] [blame] | 208 | xer_encoding_equal(void *obufp, size_t osize, void *nbufp, size_t nsize) { |
| 209 | char *obuf = obufp; |
| 210 | char *nbuf = nbufp; |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 211 | char *oend = obuf + osize; |
| 212 | char *nend = nbuf + nsize; |
| 213 | |
| 214 | if((osize && !nsize) || (!osize && nsize)) |
| 215 | return 0; /* not equal apriori */ |
| 216 | |
| 217 | while(1) { |
| 218 | while(obuf < oend && isspace(*obuf)) obuf++; |
| 219 | while(nbuf < nend && isspace(*nbuf)) nbuf++; |
| 220 | |
| 221 | if(obuf == oend || nbuf == nend) { |
| 222 | if(obuf == oend && nbuf == nend) |
| 223 | break; |
| 224 | fprintf(stderr, "%s data in reconstructed encoding\n", |
| 225 | (obuf == oend) ? "More" : "Less"); |
| 226 | return 0; |
| 227 | } |
| 228 | |
| 229 | if(*obuf != *nbuf) { |
| 230 | printf("%c%c != %c%c\n", |
| 231 | obuf[0], obuf[1], |
| 232 | nbuf[0], nbuf[1]); |
| 233 | return 0; |
| 234 | } |
| 235 | obuf++, nbuf++; |
| 236 | } |
| 237 | |
| 238 | return 1; |
| 239 | } |
| 240 | |
| 241 | static void |
Lev Walkin | 5b63acf | 2014-01-14 01:48:37 -0800 | [diff] [blame] | 242 | compare_with_data_out(const char *fname, void *datap, size_t size) { |
| 243 | char *data = datap; |
Lev Walkin | e0d321a | 2014-09-11 01:28:57 -0700 | [diff] [blame] | 244 | char outName[sizeof(SRCDIR_S) + 256]; |
Lev Walkin | 5b63acf | 2014-01-14 01:48:37 -0800 | [diff] [blame] | 245 | unsigned char fbuf[1024]; |
Lev Walkin | 62258e2 | 2007-06-23 23:50:25 +0000 | [diff] [blame] | 246 | size_t rd; |
| 247 | FILE *f; |
Lev Walkin | b4326de | 2007-06-26 09:54:17 +0000 | [diff] [blame] | 248 | char lastChar; |
| 249 | int mustfail, compare; |
Lev Walkin | 62258e2 | 2007-06-23 23:50:25 +0000 | [diff] [blame] | 250 | |
Lev Walkin | e0d321a | 2014-09-11 01:28:57 -0700 | [diff] [blame] | 251 | sprintf(outName, SRCDIR_S "/data-126/%s", fname); |
Lev Walkin | 62258e2 | 2007-06-23 23:50:25 +0000 | [diff] [blame] | 252 | strcpy(outName + strlen(outName) - 3, ".out"); |
| 253 | |
| 254 | fprintf(stderr, "Comparing PER output with [%s]\n", outName); |
| 255 | |
Lev Walkin | b4326de | 2007-06-26 09:54:17 +0000 | [diff] [blame] | 256 | lastChar = outName[strlen(outName)-5]; |
| 257 | mustfail = lastChar == 'P'; |
| 258 | compare = lastChar != 'C'; |
Lev Walkin | 73a5cc6 | 2007-06-24 08:45:31 +0000 | [diff] [blame] | 259 | |
Lev Walkin | ac6db37 | 2007-06-26 10:14:11 +0000 | [diff] [blame] | 260 | if((compare && !mustfail) && getenv("REGENERATE")) { |
Lev Walkin | f55a6dd | 2007-06-24 00:35:51 +0000 | [diff] [blame] | 261 | f = fopen(outName, "w"); |
Lev Walkin | 5b63acf | 2014-01-14 01:48:37 -0800 | [diff] [blame] | 262 | fwrite(data, 1, size, f); |
Lev Walkin | f55a6dd | 2007-06-24 00:35:51 +0000 | [diff] [blame] | 263 | fclose(f); |
| 264 | } else { |
| 265 | f = fopen(outName, "r"); |
Lev Walkin | 62258e2 | 2007-06-23 23:50:25 +0000 | [diff] [blame] | 266 | assert(f); |
| 267 | rd = fread(fbuf, 1, sizeof(fbuf), f); |
| 268 | assert(rd); |
| 269 | fclose(f); |
| 270 | |
Lev Walkin | 7ed2598 | 2007-06-24 08:38:34 +0000 | [diff] [blame] | 271 | fprintf(stderr, "Trying to decode [%s]\n", outName); |
| 272 | load_object_from(outName, fbuf, rd, AS_PER, mustfail); |
| 273 | if(mustfail) return; |
| 274 | |
Lev Walkin | b4326de | 2007-06-26 09:54:17 +0000 | [diff] [blame] | 275 | if(compare) { |
| 276 | assert(rd == (size_t)size); |
Lev Walkin | 5b63acf | 2014-01-14 01:48:37 -0800 | [diff] [blame] | 277 | assert(memcmp(fbuf, data, rd) == 0); |
Lev Walkin | b4326de | 2007-06-26 09:54:17 +0000 | [diff] [blame] | 278 | fprintf(stderr, "XER->PER recoding .in->.out match.\n"); |
| 279 | } else { |
Lev Walkin | 5b63acf | 2014-01-14 01:48:37 -0800 | [diff] [blame] | 280 | assert(rd != (size_t)size || memcmp(fbuf, data, rd)); |
Lev Walkin | b4326de | 2007-06-26 09:54:17 +0000 | [diff] [blame] | 281 | fprintf(stderr, "XER->PER recoding .in->.out diverge.\n"); |
| 282 | } |
Lev Walkin | 62258e2 | 2007-06-23 23:50:25 +0000 | [diff] [blame] | 283 | } |
| 284 | } |
| 285 | |
| 286 | static void |
Lev Walkin | 5b63acf | 2014-01-14 01:48:37 -0800 | [diff] [blame] | 287 | process_XER_data(const char *fname, unsigned char *fbuf, size_t size) { |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 288 | PDU_t *st; |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 289 | |
Lev Walkin | 7ed2598 | 2007-06-24 08:38:34 +0000 | [diff] [blame] | 290 | st = load_object_from(fname, fbuf, size, AS_XER, 0); |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 291 | if(!st) return; |
| 292 | |
Lev Walkin | 62258e2 | 2007-06-23 23:50:25 +0000 | [diff] [blame] | 293 | /* Save and re-load as PER */ |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 294 | save_object_as(st, AS_PER); |
Lev Walkin | 62258e2 | 2007-06-23 23:50:25 +0000 | [diff] [blame] | 295 | compare_with_data_out(fname, buf, buf_offset); |
Lev Walkin | 7ed2598 | 2007-06-24 08:38:34 +0000 | [diff] [blame] | 296 | st = load_object_from("buffer", buf, buf_offset, AS_PER, 0); |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 297 | assert(st); |
| 298 | |
| 299 | save_object_as(st, AS_XER); |
| 300 | fprintf(stderr, "=== original ===\n"); |
| 301 | fwrite(fbuf, 1, size, stderr); |
| 302 | fprintf(stderr, "=== re-encoded ===\n"); |
| 303 | fwrite(buf, 1, buf_offset, stderr); |
| 304 | fprintf(stderr, "=== end ===\n"); |
| 305 | |
Lev Walkin | 8032f7a | 2007-06-27 01:54:57 +0000 | [diff] [blame] | 306 | if(fname[strlen(fname) - 4] == 'X') |
Lev Walkin | 5b63acf | 2014-01-14 01:48:37 -0800 | [diff] [blame] | 307 | assert(!xer_encoding_equal((char *)fbuf, size, (char *)buf, buf_offset)); |
Lev Walkin | 8032f7a | 2007-06-27 01:54:57 +0000 | [diff] [blame] | 308 | else |
Lev Walkin | 5b63acf | 2014-01-14 01:48:37 -0800 | [diff] [blame] | 309 | assert(xer_encoding_equal((char *)fbuf, size, (char *)buf, buf_offset)); |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 310 | |
Bi-Ruei, Chiu | 1f87ac0 | 2017-08-20 01:25:45 +0800 | [diff] [blame] | 311 | ASN_STRUCT_FREE(asn_DEF_PDU, st); |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 312 | } |
| 313 | |
| 314 | /* |
| 315 | * Decode the .der files and try to regenerate them. |
| 316 | */ |
| 317 | static int |
| 318 | process(const char *fname) { |
Lev Walkin | e0d321a | 2014-09-11 01:28:57 -0700 | [diff] [blame] | 319 | unsigned char fbuf[sizeof(SRCDIR_S) + 4096]; |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 320 | char *ext = strrchr(fname, '.'); |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 321 | int rd; |
| 322 | FILE *fp; |
| 323 | |
| 324 | if(ext == 0 || strcmp(ext, ".in")) |
| 325 | return 0; |
| 326 | |
| 327 | fprintf(stderr, "\nProcessing file [../%s]\n", fname); |
| 328 | |
Lev Walkin | e0d321a | 2014-09-11 01:28:57 -0700 | [diff] [blame] | 329 | snprintf((char *)fbuf, sizeof(fbuf), SRCDIR_S "/data-126/%s", fname); |
Lev Walkin | 5b63acf | 2014-01-14 01:48:37 -0800 | [diff] [blame] | 330 | fp = fopen((char *)fbuf, "r"); |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 331 | assert(fp); |
| 332 | |
| 333 | rd = fread(fbuf, 1, sizeof(fbuf), fp); |
| 334 | fclose(fp); |
| 335 | |
Lev Walkin | c9a7847 | 2007-06-26 06:47:18 +0000 | [diff] [blame] | 336 | assert((size_t)rd < sizeof(fbuf)); /* expect small files */ |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 337 | |
| 338 | process_XER_data(fname, fbuf, rd); |
| 339 | |
| 340 | fprintf(stderr, "Finished [%s]\n", fname); |
| 341 | |
| 342 | return 1; |
| 343 | } |
| 344 | |
| 345 | int |
| 346 | main() { |
| 347 | DIR *dir; |
| 348 | struct dirent *dent; |
| 349 | int processed_files = 0; |
| 350 | char *str; |
| 351 | |
| 352 | /* Process a specific test file */ |
| 353 | str = getenv("DATA_126_FILE"); |
| 354 | if(str && strncmp(str, "data-126-", 9) == 0) { |
| 355 | process(str); |
| 356 | return 0; |
| 357 | } |
| 358 | |
Lev Walkin | e0d321a | 2014-09-11 01:28:57 -0700 | [diff] [blame] | 359 | dir = opendir(SRCDIR_S "/data-126"); |
Lev Walkin | d49ea28 | 2007-06-23 20:18:15 +0000 | [diff] [blame] | 360 | assert(dir); |
| 361 | |
| 362 | /* |
| 363 | * Process each file in that directory. |
| 364 | */ |
| 365 | while((dent = readdir(dir))) { |
| 366 | if(strncmp(dent->d_name, "data-126-", 9) == 0) |
| 367 | if(process(dent->d_name)) |
| 368 | processed_files++; |
| 369 | } |
| 370 | |
| 371 | assert(processed_files); |
| 372 | closedir(dir); |
| 373 | |
| 374 | return 0; |
| 375 | } |
| 376 | |