-- sale, use or other dealings in this Software without prior written --
-- authorization. --
-------------------------------------------------------------------------------
--- $Id: NEWS,v 1.1880 2012/03/17 21:16:50 tom Exp $
+-- $Id: NEWS,v 1.1883 2012/03/24 22:27:20 tom Exp $
-------------------------------------------------------------------------------
This is a log of changes that ncurses has gone through since Zeyd started
Changes through 1.9.9e did not credit all contributions;
it is not possible to add this information.
+20120324
+ + amend an old fix so that next_char() exits properly for empty files,
+ e.g., from reading /dev/null (cf: 20080804).
+ + modify tic so that it can read from the standard input, or from
+ a character device. Because tic uses seek's, this requires writing
+ the data to a temporary file first (prompted by remark by Sven
+ Joachim) (cf: 20000923).
+
20120317
+ correct a check made in lib_napms.c, so that terminfo applications
can again use napms() (cf: 20110604).
# use or other dealings in this Software without prior written #
# authorization. #
##############################################################################
-# $Id: dist.mk,v 1.864 2012/03/17 13:40:53 tom Exp $
+# $Id: dist.mk,v 1.865 2012/03/24 18:16:44 tom Exp $
# Makefile for creating ncurses distributions.
#
# This only needs to be used directly as a makefile by developers, but
# These define the major/minor/patch versions of ncurses.
NCURSES_MAJOR = 5
NCURSES_MINOR = 9
-NCURSES_PATCH = 20120317
+NCURSES_PATCH = 20120324
# We don't append the patch to the version, since this only applies to releases
VERSION = $(NCURSES_MAJOR).$(NCURSES_MINOR)
.\" authorization. *
.\"***************************************************************************
.\"
-.\" $Id: tic.1m,v 1.54 2012/02/04 23:09:43 tom Exp $
+.\" $Id: tic.1m,v 1.55 2012/03/24 21:21:05 tom Exp $
.TH @TIC@ 1M ""
.ds n 5
.ds d @TERMINFO@
If \fIn\fR is omitted, the default level is 1.
If \fIn\fR is specified and greater than 1, the level of
detail is increased.
-.TP
-\fB\-w\fR\fIn\fR
-specifies the width of the output.
-The parameter is optional.
-If it is omitted, it defaults to 60.
-.TP
-\fB\-x\fR
-Treat unknown capabilities as user-defined.
-That is, if you supply a capability name which \fB@TIC@\fP does not recognize,
-it will infer its type (boolean, number or string) from the syntax and
-make an extended table entry for that.
-User-defined capability strings
-whose name begins with ``k'' are treated as function keys.
-.SS PARAMETERS
-.TP
-\fIfile\fR
-contains one or more \fBterminfo\fR terminal descriptions in source
-format [see \fBterminfo\fR(\*n)].
-Each description in the file
-describes the capabilities of a particular terminal.
+.RS
.PP
The debug flag levels are as follows:
.TP
All values computed in construction of the hash table
.LP
If the debug level \fIn\fR is not given, it is taken to be one.
+.RE
+.TP
+\fB\-w\fR\fIn\fR
+specifies the width of the output.
+The parameter is optional.
+If it is omitted, it defaults to 60.
+.TP
+\fB\-x\fR
+Treat unknown capabilities as user-defined.
+That is, if you supply a capability name which \fB@TIC@\fP does not recognize,
+it will infer its type (boolean, number or string) from the syntax and
+make an extended table entry for that.
+User-defined capability strings
+whose name begins with ``k'' are treated as function keys.
+.SS PARAMETERS
+.TP
+\fIfile\fR
+contains one or more \fBterminfo\fR terminal descriptions in source
+format [see \fBterminfo\fR(\*n)].
+Each description in the file
+describes the capabilities of a particular terminal.
+.IP
+If \fIfile\fR is ``-'', then the data is read from the standard input.
+The \fIfile\fR parameter may also be the path of a character-device.
.SS PROCESSING
.PP
All but one of the capabilities recognized by \fB@TIC@\fR are documented
/****************************************************************************
- * Copyright (c) 1998-2010,2011 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2011,2012 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
#include <ctype.h>
#include <tic.h>
-MODULE_ID("$Id: comp_expand.c,v 1.24 2012/02/22 22:40:24 tom Exp $")
+MODULE_ID("$Id: comp_expand.c,v 1.25 2012/03/24 18:37:17 tom Exp $")
static int
trailing_spaces(const char *src)
#include <ctype.h>
#include <tic.h>
-MODULE_ID("$Id: comp_scan.c,v 1.96 2012/02/22 22:26:58 tom Exp $")
+MODULE_ID("$Id: comp_scan.c,v 1.97 2012/03/24 22:24:19 tom Exp $")
/*
* Maximum length of string capability we'll accept before raising an error.
result = typeRealloc(char, allocated, result);
if (result == 0)
return (EOF);
- bufstart = result;
+ if (bufstart)
+ bufstart = result;
}
if (used == 0)
_nc_curr_file_pos = ftell(yyin);
/****************************************************************************
- * Copyright (c) 2001-2010,2011 Free Software Foundation, Inc. *
+ * Copyright (c) 2001-2011,2012 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
#include <curses.priv.h>
-MODULE_ID("$Id: lib_cchar.c,v 1.25 2012/03/10 20:52:21 tom Exp $")
+MODULE_ID("$Id: lib_cchar.c,v 1.26 2012/03/24 18:37:17 tom Exp $")
/*
* The SuSv2 description leaves some room for interpretation. We'll assume wch
#include <hashed_db.h>
#include <transform.h>
-MODULE_ID("$Id: tic.c,v 1.162 2012/02/22 23:59:45 tom Exp $")
+MODULE_ID("$Id: tic.c,v 1.165 2012/03/24 22:07:10 tom Exp $")
+
+#define STDIN_NAME "<stdin>"
const char *_nc_progname = "tic";
}
static FILE *
-open_input(const char *filename)
+open_tempfile(char *filename)
+{
+ FILE *result = 0;
+
+ _nc_STRCPY(filename, "/tmp/XXXXXX", PATH_MAX);
+#if HAVE_MKSTEMP
+ {
+ int fd = mkstemp(filename);
+ if (fd >= 0)
+ result = fdopen(fd, "w");
+ }
+#else
+ if (tmpnam(filename) != 0)
+ result = fopen(filename, "w");
+#endif
+ return result;
+}
+
+static FILE *
+copy_input(FILE *source, const char *filename, char *alt_file)
+{
+ FILE *result = 0;
+ FILE *target = open_tempfile(alt_file);
+ int ch;
+
+ if (source == 0) {
+ failed("copy_input (source)");
+ } else if (target == 0) {
+ failed("copy_input (target)");
+ } else {
+ clearerr(source);
+ for (;;) {
+ ch = fgetc(source);
+ if (feof(source)) {
+ break;
+ } else if (ferror(source)) {
+ failed(filename);
+ } else if (ch == 0) {
+ /* don't loop in case someone wants to convert /dev/zero */
+ fprintf(stderr, "%s: %s is not a text-file\n", _nc_progname, filename);
+ ExitProgram(EXIT_FAILURE);
+ }
+ fputc(ch, target);
+ }
+ fclose(source);
+ /*
+ * rewind() does not force the target file's data to disk (not does
+ * fflush()...). So open a second stream on the data and then close
+ * the one that we were writing on before starting to read from the
+ * second stream.
+ */
+ result = fopen(alt_file, "r+");
+ fclose(target);
+ to_remove = alt_file;
+ }
+ return result;
+}
+
+static FILE *
+open_input(const char *filename, char *alt_file)
{
- FILE *fp = fopen(filename, "r");
+ FILE *fp;
struct stat sb;
+ int mode;
- if (fp == 0) {
- fprintf(stderr, "%s: Can't open %s\n", _nc_progname, filename);
+ if (!strcmp(filename, "-")) {
+ fp = copy_input(stdin, STDIN_NAME, alt_file);
+ } else if (stat(filename, &sb) < 0) {
+ fprintf(stderr, "%s: %s %s\n", _nc_progname, filename, strerror(errno));
ExitProgram(EXIT_FAILURE);
- }
- if (fstat(fileno(fp), &sb) < 0
- || (sb.st_mode & S_IFMT) != S_IFREG) {
+ } else if ((mode = (sb.st_mode & S_IFMT)) == S_IFDIR
+ || (mode != S_IFREG && mode != S_IFCHR)) {
fprintf(stderr, "%s: %s is not a file\n", _nc_progname, filename);
ExitProgram(EXIT_FAILURE);
+ } else {
+ fp = fopen(filename, "r");
+
+ if (fp == 0) {
+ fprintf(stderr, "%s: Can't open %s\n", _nc_progname, filename);
+ ExitProgram(EXIT_FAILURE);
+ }
+ if (mode != S_IFREG) {
+ if (alt_file != 0) {
+ FILE *fp2 = copy_input(fp, filename, alt_file);
+ fp = fp2;
+ } else {
+ fprintf(stderr, "%s: %s is not a file\n", _nc_progname, filename);
+ ExitProgram(EXIT_FAILURE);
+ }
+ }
}
return fp;
}
if (src == 0) {
/* EMPTY */ ;
} else if (strchr(src, '/') != 0) { /* a filename */
- FILE *fp = open_input(src);
+ FILE *fp = open_input(src, (char *) 0);
for (pass = 1; pass <= 2; pass++) {
nn = 0;
return (code);
}
-static FILE *
-open_tempfile(char *name)
-{
- FILE *result = 0;
-#if HAVE_MKSTEMP
- int fd = mkstemp(name);
- if (fd >= 0)
- result = fdopen(fd, "w");
-#else
- if (tmpnam(name) != 0)
- result = fopen(name, "w");
-#endif
- return result;
-}
-
static const char *
valid_db_path(const char *nominal)
{
main(int argc, char *argv[])
{
char my_tmpname[PATH_MAX];
+ char my_altfile[PATH_MAX];
int v_opt = -1;
unsigned debug_level;
int smart_defaults = TRUE;
/* file exists */
source_file = termcap;
} else {
- _nc_STRCPY(my_tmpname,
- "/tmp/XXXXXX",
- sizeof(my_tmpname));
if ((tmp_fp = open_tempfile(my_tmpname)) != 0) {
source_file = my_tmpname;
fprintf(tmp_fp, "%s\n", termcap);
fclose(tmp_fp);
- tmp_fp = open_input(source_file);
+ tmp_fp = open_input(source_file, (char *) 0);
to_remove = source_file;
} else {
failed("tmpnam");
}
}
- if (tmp_fp == 0)
- tmp_fp = open_input(source_file);
+ if (tmp_fp == 0) {
+ tmp_fp = open_input(source_file, my_altfile);
+ if (!strcmp(source_file, "-")) {
+ source_file = STDIN_NAME;
+ }
+ }
- if (infodump)
+ if (infodump) {
dump_init(tversion,
smart_defaults
? outform
: F_LITERAL,
sortmode, width, height, debug_level, formatted);
- else if (capdump)
+ } else if (capdump) {
dump_init(tversion,
outform,
sortmode, width, height, debug_level, FALSE);
+ }
/* parse entries out of the source file */
_nc_set_source(source_file);
projects / ncurses.git / commitdiff