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This commit is contained in:
Michel Machado
2011-12-20 13:36:29 -05:00
parent 0510a6c08d
commit cbadb0c91c
4 changed files with 48 additions and 30 deletions
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25
f3read.c
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@@ -4,7 +4,6 @@
#include <sys/types.h>
#include <dirent.h>
#include <stdio.h>
#include <ctype.h>
#include <string.h>
#include <stdlib.h>
#include <errno.h>
@@ -28,6 +27,17 @@ static uint64_t offset_from_filename(const char *filename)
return number * GIGABYTES;
}
static inline void update_dt(struct timeval *dt, const struct timeval *t1,
const struct timeval *t2)
{
dt->tv_sec += t2->tv_sec - t1->tv_sec;
dt->tv_usec += t2->tv_usec - t1->tv_usec;
if (dt->tv_usec >= 1000000) {
dt->tv_sec++;
dt->tv_usec -= 1000000;
}
}
#define TOLERANCE 2
#define PRINT_STATUS(s) printf("%s%7" PRIu64 "/%9" PRIu64 "/%7" PRIu64 "/%7" \
@@ -57,8 +67,7 @@ static void validate_file(const char *path, const char *filename,
/* Progress time. */
struct timeval pt1 = { .tv_sec = -1000, .tv_usec = 0 };
*ptr_ok = *ptr_corrupted = *ptr_changed = *ptr_overwritten =
*ptr_size = 0;
*ptr_ok = *ptr_corrupted = *ptr_changed = *ptr_overwritten = 0;
printf("Validating file %s ... %s", filename, progress ? BLANK : "");
fflush(stdout);
@@ -130,7 +139,8 @@ static void validate_file(const char *path, const char *filename,
*read_all = feof(f);
assert(*read_all || errno == EIO);
*ptr_size += ftell(f);
*ptr_size = ftell(f);
assert(*ptr_size >= 0);
fclose(f);
tail_msg = read_all ? "" : " - NOT fully read";
@@ -145,6 +155,13 @@ static void report(const char *prefix, uint64_t i)
printf("%s %.2f %s (%" PRIu64 " sectors)\n", prefix, f, unit, i);
}
static inline double dt_to_s(struct timeval *dt)
{
double ret = (double)dt->tv_sec + ((double)dt->tv_usec / 1000000.);
assert(ret >= 0);
return ret > 0 ? ret : 1;
}
static int iterate_path(const char *path, int progress)
{
DIR *ptr_dir;