diff options
Diffstat (limited to 'contrib/sendmail/libsm/local.h')
| -rw-r--r-- | contrib/sendmail/libsm/local.h | 60 |
1 files changed, 13 insertions, 47 deletions
diff --git a/contrib/sendmail/libsm/local.h b/contrib/sendmail/libsm/local.h index 6d64195..7c7798e 100644 --- a/contrib/sendmail/libsm/local.h +++ b/contrib/sendmail/libsm/local.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000-2002, 2004 Sendmail, Inc. and its suppliers. + * Copyright (c) 2000-2002, 2004-2006 Sendmail, Inc. and its suppliers. * All rights reserved. * Copyright (c) 1990, 1993 * The Regents of the University of California. All rights reserved. @@ -11,7 +11,7 @@ * forth in the LICENSE file which can be found at the top level of * the sendmail distribution. * - * $Id: local.h,v 1.53 2004/01/09 18:34:22 ca Exp $ + * $Id: local.h,v 1.57 2006/02/28 18:48:25 ca Exp $ */ /* @@ -19,7 +19,7 @@ ** in particular, macros and private variables. */ -#include <sys/time.h> +#include <sm/time.h> #if !SM_CONF_MEMCHR # include <memory.h> #endif /* !SM_CONF_MEMCHR */ @@ -75,42 +75,6 @@ int sm_syslogopen __P((SM_FILE_T *, const void *, int, const void *)); int sm_syslogsetinfo __P((SM_FILE_T *, int , void *)); int sm_sysloggetinfo __P((SM_FILE_T *, int , void *)); -/* should be defined in sys/time.h */ -#ifndef timersub -# define timersub(tvp, uvp, vvp) \ - do \ - { \ - (vvp)->tv_sec = (tvp)->tv_sec - (uvp)->tv_sec; \ - (vvp)->tv_usec = (tvp)->tv_usec - (uvp)->tv_usec; \ - if ((vvp)->tv_usec < 0) \ - { \ - (vvp)->tv_sec--; \ - (vvp)->tv_usec += 1000000; \ - } \ - } while (0) -#endif /* !timersub */ - -#ifndef timeradd -# define timeradd(tvp, uvp, vvp) \ - do \ - { \ - (vvp)->tv_sec = (tvp)->tv_sec + (uvp)->tv_sec; \ - (vvp)->tv_usec = (tvp)->tv_usec + (uvp)->tv_usec; \ - if ((vvp)->tv_usec >= 1000000) \ - { \ - (vvp)->tv_sec++; \ - (vvp)->tv_usec -= 1000000; \ - } \ - } while (0) -#endif /* !timeradd */ - -#ifndef timercmp -# define timercmp(tvp, uvp, cmp) \ - (((tvp)->tv_sec == (uvp)->tv_sec) ? \ - ((tvp)->tv_usec cmp (uvp)->tv_usec) : \ - ((tvp)->tv_sec cmp (uvp)->tv_sec)) -#endif /* !timercmp */ - extern bool Sm_IO_DidInit; /* Return true iff the given SM_FILE_T cannot be written now. */ @@ -192,7 +156,7 @@ extern const char SmFileMagic[]; else \ { \ (time)->tv_sec = (val) / 1000; \ - (time)->tv_usec = ((val) - ((time)->tv_sec * 1000)) * 10; \ + (time)->tv_usec = ((val) - ((time)->tv_sec * 1000)) * 1000; \ } \ if ((val) == SM_TIME_FOREVER) \ { \ @@ -276,7 +240,7 @@ extern const char SmFileMagic[]; else \ { \ sm_io_to.tv_sec = (to) / 1000; \ - sm_io_to.tv_usec = ((to) - (sm_io_to.tv_sec * 1000)) * 10; \ + sm_io_to.tv_usec = ((to) - (sm_io_to.tv_sec * 1000)) * 1000; \ } \ if (FD_SETSIZE > 0 && (fd) >= FD_SETSIZE) \ { \ @@ -289,8 +253,11 @@ extern const char SmFileMagic[]; FD_SET((fd), &sm_io_x_mask); \ if (gettimeofday(&sm_io_to_before, NULL) < 0) \ return SM_IO_EOF; \ - sm_io_to_sel = select((fd) + 1, NULL, &sm_io_to_mask, &sm_io_x_mask, \ - &sm_io_to); \ + do \ + { \ + sm_io_to_sel = select((fd) + 1, NULL, &sm_io_to_mask, \ + &sm_io_x_mask, &sm_io_to); \ + } while (sm_io_to_sel < 0 && errno == EINTR); \ if (sm_io_to_sel < 0) \ { \ /* something went wrong, errno set */ \ @@ -305,10 +272,9 @@ extern const char SmFileMagic[]; /* else loop again */ \ if (gettimeofday(&sm_io_to_after, NULL) < 0) \ return SM_IO_EOF; \ - timersub(&sm_io_to_before, &sm_io_to_after, &sm_io_to_diff); \ - timersub(&sm_io_to, &sm_io_to_diff, &sm_io_to); \ - (to) -= (sm_io_to.tv_sec * 1000); \ - (to) -= (sm_io_to.tv_usec / 10); \ + timersub(&sm_io_to_after, &sm_io_to_before, &sm_io_to_diff); \ + (to) -= (sm_io_to_diff.tv_sec * 1000); \ + (to) -= (sm_io_to_diff.tv_usec / 1000); \ if ((to) < 0) \ (to) = 0; \ } |
