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Implement fallback version of futimes instead of testing for it's existance in reader.c

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darcs-hash:20060621141544-ac50b-4726e3f63644b64b8bbb5cd829383c1fc6f8d86e.gz
This commit is contained in:
axel 2006-06-22 00:15:44 +10:00
parent 2076944268
commit e42198b7c8
3 changed files with 24 additions and 2 deletions
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12
fallback.c
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@ -1020,3 +1020,15 @@ int srand48_r(long int seedval, struct drand48_data *buffer)
}
#endif
#ifndef HAVE_FUTIMES
int futimes(int fd, const struct timeval *times)
{
errno = ENOSYS;
return -1;
}
#endif

7
fallback.h
View file

@ -8,6 +8,7 @@
#include <wctype.h>
#include <wchar.h>
#include <limits.h>
#include <sys/time.h>
#ifndef WCHAR_MAX
/**
@ -318,5 +319,11 @@ int srand48_r(long int seedval, struct drand48_data *buffer);
#endif
#ifndef HAVE_FUTIMES
int futimes(int fd, const struct timeval *times);
#endif
#endif

7
reader.c
View file

@ -962,7 +962,6 @@ static void check_colors()
static void reader_save_status()
{
#ifdef HAVE_FUTIMES
/*
This futimes call tries to trick the system into using st_mtime
as a tampering flag. This of course only works on systems where
@ -983,9 +982,13 @@ static void reader_save_status()
}
;
/*
Don't check return value on these. We don't care if they fail,
really. This is all just to make the prompt look ok, which is
impossible to do 100% reliably. We try, at least.
*/
futimes( 1, t );
futimes( 2, t );
#endif
fstat( 1, &prev_buff_1 );
fstat( 2, &prev_buff_2 );