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| author | Stan Shebs <shebs@codesourcery.com> | 1995-03-17 23:21:12 +0000 |
|---|---|---|
| committer | Stan Shebs <shebs@codesourcery.com> | 1995-03-17 23:21:12 +0000 |
| commit | e70a10c35a577953dc0bda1154301bf57bfe5c58 (patch) | |
| tree | 449edb2afb5e308feff0a7362f9f31d8ea6995b6 /gdb/ser-mac.c | |
| parent | bff1e14da7966ebd82ad5b8b54fcdd233fda2b7c (diff) | |
| download | gdb-e70a10c35a577953dc0bda1154301bf57bfe5c58.zip gdb-e70a10c35a577953dc0bda1154301bf57bfe5c58.tar.gz gdb-e70a10c35a577953dc0bda1154301bf57bfe5c58.tar.bz2 | |
* mpw-config.in (i386-unknown-go32): Change from aout.
(sh-hitachi-hms): New target.
* mpw-make.in (BISON): Use byacc instead of bison.
(VERSION): Bump to 4.14.1.
(*-pinsn.*): Remove mentions everywhere.
(all): Don't build MacGDB.
(gdb, SiowGDB): Depend on Version.r.
(Version.r): Generate from version info.
* main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
(main) [MPW]: Remove debugging hook.
* mac-xdep.c (debug_openp): New flag.
(mac_init): Set flag if env variable defined.
* ser-mac.c (mac_open): Clarify error message.
(mac_readchar): Call PROGRESS while looping.
(mac_write): Call sleep instead of sec_sleep.
(sec_sleep): Remove.
* source.c (openp) [MPW]: Only print debugging info if debugging.
* utils.c (query) [MPW]: Clarify that behavior is a bug.
Diffstat (limited to 'gdb/ser-mac.c')
| -rw-r--r-- | gdb/ser-mac.c | 19 |
1 files changed, 3 insertions, 16 deletions
diff --git a/gdb/ser-mac.c b/gdb/ser-mac.c index a8db83f..98a503c 100644 --- a/gdb/ser-mac.c +++ b/gdb/ser-mac.c @@ -95,7 +95,7 @@ mac_open (scb, name) } else { - error ("You must specify a port. Choices are `modem' or `printer'."); + error ("You must specify a valid serial port name; your choices are `modem' or `printer'."); errno = ENOENT; return (-1); } @@ -195,6 +195,7 @@ mac_readchar (scb, timeout) if (now > start_time + timeout) return SERIAL_TIMEOUT; } + PROGRESS (1); } } @@ -267,7 +268,7 @@ mac_write (scb, str, len) if (first_mac_write++ < 4) { - sec_sleep (1); + sleep (1); } pb.ioRefNum = output_refnum; pb.ioBuffer = (Ptr) str; @@ -280,20 +281,6 @@ mac_write (scb, str, len) return 0; } -sec_sleep (int timeout) -{ - unsigned long start_time, now; - - time (&start_time); - - while (1) - { - time (&now); - if (now > start_time + timeout) - return; - } -} - static void mac_close (serial_t scb) { |