diff options
Diffstat (limited to 'tests/chkseq.c')
| -rw-r--r-- | tests/chkseq.c | 31 |
1 files changed, 27 insertions, 4 deletions
diff --git a/tests/chkseq.c b/tests/chkseq.c index 6334d787..b22c8992 100644 --- a/tests/chkseq.c +++ b/tests/chkseq.c @@ -32,6 +32,7 @@ #include "config.h" #include <stdio.h> #include <stdlib.h> +#include <string.h> #include <getopt.h> int main(int argc, char *argv[]) @@ -40,14 +41,18 @@ int main(int argc, char *argv[]) int val; int i; int ret = 0; + int scanfOK; int verbose = 0; + int bHaveExtraData = 0; int dupsPermitted = 0; int start = 0, end = 0; int opt; int nDups = 0; + int edLen; /* length of extra data */ + static char edBuf[500*1024]; /* buffer for extra data (pretty large to be on the save side...) */ char *file = NULL; - while((opt = getopt(argc, argv, "e:f:ds:v")) != EOF) { + while((opt = getopt(argc, argv, "e:f:ds:vE")) != EOF) { switch((char)opt) { case 'f': file = optarg; @@ -64,8 +69,11 @@ int main(int argc, char *argv[]) case 'v': ++verbose; break; - default:printf("Invalid call of chkseq\n"); - printf("Usage: chkseq file -sstart -eend -d\n"); + case 'E': + bHaveExtraData = 1; + break; + default:printf("Invalid call of chkseq, optchar='%c'\n", opt); + printf("Usage: chkseq file -sstart -eend -d -E\n"); exit(1); } } @@ -93,7 +101,17 @@ int main(int argc, char *argv[]) } for(i = start ; i < end+1 ; ++i) { - if(fscanf(fp, "%d\n", &val) != 1) { + if(bHaveExtraData) { + scanfOK = fscanf(fp, "%d,%d,%s\n", &val, &edLen, edBuf) == 3 ? 1 : 0; + if(edLen != (int) strlen(edBuf)) { + printf("extra data length specified %d, but actually is %ld in record %d\n", + edLen, (long) strlen(edBuf), i); + exit(1); + } + } else { + scanfOK = fscanf(fp, "%d\n", &val) == 1 ? 1 : 0; + } + if(!scanfOK) { printf("scanf error in index i=%d\n", i); exit(1); } @@ -116,5 +134,10 @@ int main(int argc, char *argv[]) exit(1); } + if(!feof(fp)) { + printf("end of processing, but NOT end of file!\n"); + exit(1); + } + exit(ret); } |