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Use time(NULL) instead of gettimeofday(), because we only need tv_sec.

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This commit is contained in:
Ed Schouten 2010-02-26 13:47:51 +00:00
parent 2dc59e87e6
commit 81d01f896b
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=204358
1 changed files with 3 additions and 8 deletions
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11
usr.bin/pr/pr.c
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@ -1265,9 +1265,7 @@ FILE *
nxtfile(int argc, char **argv, const char **fname, char *buf, int dt)
{
FILE *inf = NULL;
struct timeval tv;
time_t tv_sec;
struct timezone tz;
struct tm *timeptr = NULL;
struct stat statbuf;
static int twice = -1;
@ -1287,14 +1285,13 @@ nxtfile(int argc, char **argv, const char **fname, char *buf, int dt)
*fname = fnamedefault;
if (nohead)
return(inf);
if (gettimeofday(&tv, &tz) < 0) {
if ((tv_sec = time(NULL)) == -1) {
++errcnt;
(void)fprintf(err, "pr: cannot get time of day, %s\n",
strerror(errno));
eoptind = argc - 1;
return(NULL);
}
tv_sec = tv.tv_sec;
timeptr = localtime(&tv_sec);
}
for (; eoptind < argc; ++eoptind) {
@ -1311,14 +1308,13 @@ nxtfile(int argc, char **argv, const char **fname, char *buf, int dt)
++eoptind;
if (nohead || (dt && twice))
return(inf);
if (gettimeofday(&tv, &tz) < 0) {
if ((tv_sec = time(NULL)) == -1) {
++errcnt;
(void)fprintf(err,
"pr: cannot get time of day, %s\n",
strerror(errno));
return(NULL);
}
tv_sec = tv.tv_sec;
timeptr = localtime(&tv_sec);
} else {
/*
@ -1343,14 +1339,13 @@ nxtfile(int argc, char **argv, const char **fname, char *buf, int dt)
return(inf);
if (dt) {
if (gettimeofday(&tv, &tz) < 0) {
if ((tv_sec = time(NULL)) == -1) {
++errcnt;
(void)fprintf(err,
"pr: cannot get time of day, %s\n",
strerror(errno));
return(NULL);
}
tv_sec = tv.tv_sec;
timeptr = localtime(&tv_sec);
} else {
if (fstat(fileno(inf), &statbuf) < 0) {