Mercurial > hg > xemacs-beta
view lib-src/wakeup.c @ 4489:b75b075a9041
Support displaying invalid UTF-8 in language-environment-specific ways.
2008-08-05 Aidan Kehoe <kehoea@parhasard.net>
* specifier.el (current-display-table): Initialise this here, not
in x-init.el, since we want it even on non-X builds to use the
support for displaying Unicode error sequences according to the
current locale.
* mule/mule-cmds.el (set-language-info):
Document error-sequence-coding-system, used to describe how to
display characters that are not valid Unicode on disk.
* mule/mule-cmds.el (finish-set-language-environment):
Implement error-sequence-coding-system.
* unicode.el (unicode-error-sequence-warning-face):
New face, to make it possible to distinguish invalid Unicode
sequences from the characters given by the valid Unicode
sequences.
* mule/cyrillic.el ("Russian"):
("Ukrainian"):
("Bulgarian"):
("Belarusian"):
("Cyrillic-ALT"): Add support for error-sequence-coding-system for
all these languages.
* mule/latin.el:
Add support for error-sequence-coding-system for the
Latin-alphabet language environments.
author | Aidan Kehoe <kehoea@parhasard.net> |
---|---|
date | Tue, 05 Aug 2008 09:06:41 +0200 (2008-08-05) |
parents | abe6d1db359e |
children |
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line source
/* Program to produce output at regular intervals. */ #include <config.h> #if __STDC__ || defined(STDC_HEADERS) #include <stdlib.h> #ifdef HAVE_UNISTD_H #include <unistd.h> #endif #endif #include <stdio.h> #include <sys/types.h> #ifdef WIN32_NATIVE #define WIN32_LEAN_AND_MEAN #include <windows.h> #undef sleep #define sleep(t) Sleep ((t) * 1000) #define getppid() (0) #undef HAVE_SYS_TIME_H #endif /* WIN32_NATIVE */ #ifdef TIME_WITH_SYS_TIME #include <sys/time.h> #include <time.h> #else #ifdef HAVE_SYS_TIME_H #include <sys/time.h> #else #include <time.h> #endif #endif int main (int argc, char *argv[]) { int period = 60; if (argc > 1) period = atoi (argv[1]); while (1) { /* Make sure wakeup stops when Emacs goes away. */ if (getppid () == 1) return 0; printf ("Wake up!\n"); /* If fflush fails, then our stdout pipe is broken. */ if (fflush (stdout) != 0) return 0; /* If using a period of 60, produce the output when the minute changes. */ if (period == 60) { time_t when; struct tm *tp; time (&when); tp = localtime (&when); sleep (60 - tp->tm_sec); } else sleep (period); } }