/****************************************************************************
- * Copyright (c) 1998-2011,2012 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2012,2013 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 <hashed_db.h>
#include <transform.h>
-MODULE_ID("$Id: tic.c,v 1.169 2012/04/14 21:34:26 tom Exp $")
+MODULE_ID("$Id: tic.c,v 1.185 2013/03/17 00:57:05 tom Exp $")
#define STDIN_NAME "<stdin>"
static bool capdump = FALSE; /* running as infotocap? */
static bool infodump = FALSE; /* running as captoinfo? */
static bool showsummary = FALSE;
+static char **namelst = 0;
static const char *to_remove;
static void (*save_check_termtype) (TERMTYPE *, bool);
#endif
static void
-cleanup(char **namelst GCC_UNUSED)
+cleanup(void)
{
+ int rc;
+
#if NO_LEAKS
free_namelist(namelst);
#endif
fclose(tmp_fp);
if (to_remove != 0) {
#if HAVE_REMOVE
- remove(to_remove);
+ rc = remove(to_remove);
#else
- unlink(to_remove);
+ rc = unlink(to_remove);
#endif
+ if (rc != 0)
+ perror(to_remove);
}
}
failed(const char *msg)
{
perror(msg);
- cleanup((char **) 0);
ExitProgram(EXIT_FAILURE);
}
if (in_name) {
if (used + 1 >= have) {
have += 132;
- namebuf = typeRealloc(char, have, namebuf);
- suffix = typeRealloc(char, have, suffix);
+ if ((namebuf = typeRealloc(char, have, namebuf)) == 0)
+ failed("put_translate namebuf");
+ if ((suffix = typeRealloc(char, have, suffix)) == 0)
+ failed("put_translate suffix");
}
if (c == '\n' || c == '@') {
namebuf[used++] = '\0';
_nc_STRCPY(filename, "/tmp/XXXXXX", PATH_MAX);
#if HAVE_MKSTEMP
{
+ int oldmask = umask(077);
int fd = mkstemp(filename);
if (fd >= 0)
result = fdopen(fd, "w");
+ umask(oldmask);
}
#else
if (tmpnam(filename) != 0)
static FILE *
copy_input(FILE *source, const char *filename, char *alt_file)
{
+ char my_altfile[PATH_MAX];
FILE *result = 0;
- FILE *target = open_tempfile(alt_file);
+ FILE *target = 0;
int ch;
+ if (alt_file == 0)
+ alt_file = my_altfile;
+
if (source == 0) {
failed("copy_input (source)");
- } else if (target == 0) {
+ } else if ((target = open_tempfile(alt_file)) == 0) {
failed("copy_input (target)");
} else {
clearerr(source);
*/
result = fopen(alt_file, "r+");
fclose(target);
- to_remove = alt_file;
+ to_remove = strdup(alt_file);
}
return result;
}
}
}
if (pass == 1) {
- dst = typeCalloc(char *, nn + 1);
+ if ((dst = typeCalloc(char *, nn + 1)) == 0)
+ failed("make_namelist");
rewind(fp);
}
}
if (mark == '\0')
break;
}
- if (pass == 1)
- dst = typeCalloc(char *, nn + 1);
+ if (pass == 1) {
+ if ((dst = typeCalloc(char *, nn + 1)) == 0)
+ failed("make_namelist");
+ }
}
}
if (showsummary && (dst != 0)) {
return (code);
}
-static const char *
+static char *
valid_db_path(const char *nominal)
{
struct stat sb;
size_t need = strlen(nominal) + sizeof(suffix);
char *result = malloc(need);
+ if (result == 0)
+ failed("valid_db_path");
_nc_STRCPY(result, nominal, need);
if (strcmp(result + need - sizeof(suffix), suffix)) {
_nc_STRCAT(result, suffix, need);
show_databases(const char *outdir)
{
bool specific = (outdir != 0) || getenv("TERMINFO") != 0;
- const char *result;
+ char *result;
const char *tried = 0;
if (outdir == 0) {
}
if ((result = valid_db_path(outdir)) != 0) {
printf("%s\n", result);
+ free(result);
} else {
tried = outdir;
}
if ((outdir = _nc_home_terminfo())) {
if ((result = valid_db_path(outdir)) != 0) {
printf("%s\n", result);
+ free(result);
} else if (!specific) {
tried = outdir;
}
bool limited = TRUE;
char *tversion = (char *) NULL;
const char *source_file = "terminfo";
- char **namelst = 0;
char *outdir = (char *) NULL;
bool check_only = FALSE;
bool suppress_untranslatable = FALSE;
log_fp = stderr;
_nc_progname = _nc_rootname(argv[0]);
+ atexit(cleanup);
if ((infodump = same_program(_nc_progname, PROG_CAPTOINFO)) != FALSE) {
outform = F_TERMINFO;
break;
case 'V':
puts(curses_version());
- cleanup(namelst);
ExitProgram(EXIT_SUCCESS);
case 'c':
check_only = TRUE;
(void) fprintf(stderr,
"%s: Sorry, -e can't be used without -I or -C\n",
_nc_progname);
- cleanup(namelst);
ExitProgram(EXIT_FAILURE);
}
#endif /* HAVE_BIG_CORE */
_nc_progname,
_nc_progname,
usage_string);
- cleanup(namelst);
ExitProgram(EXIT_FAILURE);
}
}
/* do use resolution */
if (check_only || (!infodump && !capdump) || forceresolve) {
if (!_nc_resolve_uses2(TRUE, literal) && !check_only) {
- cleanup(namelst);
ExitProgram(EXIT_FAILURE);
}
}
else
fprintf(log_fp, "No entries written\n");
}
- cleanup(namelst);
ExitProgram(EXIT_SUCCESS);
}
int count;
char *list[4];
+ /* it is rare to have an insert-line feature without a matching delete */
+ ANDMISSING(parm_insert_line, insert_line);
+ ANDMISSING(parm_delete_line, delete_line);
+ ANDMISSING(parm_insert_line, parm_delete_line);
+
/* if we have a parameterized form, then the non-parameterized is easy */
ANDMISSING(parm_down_cursor, cursor_down);
ANDMISSING(parm_up_cursor, cursor_up);
if (*show != '\0')
_nc_warning("vt100 keypad map incomplete:%s", show);
}
+
+ /*
+ * These warnings are useful for consistency checks - it is possible that
+ * there are real terminals with mismatches in these
+ */
+ ANDMISSING(key_ic, key_dc);
}
static void
show_where(unsigned level)
{
if (_nc_tracing >= DEBUG_LEVEL(level)) {
- char my_name[256];
+ char my_name[MAX_NAME_SIZE];
_nc_get_type(my_name);
_tracef("\"%s\", line %d, '%s'",
_nc_get_source(),
#define show_where(level) /* nothing */
#endif
+typedef struct {
+ int keycode;
+ const char *name;
+ const char *value;
+} NAME_VALUE;
+
+static NAME_VALUE *
+get_fkey_list(TERMTYPE *tp)
+{
+ NAME_VALUE *result = typeMalloc(NAME_VALUE, NUM_STRINGS(tp) + 1);
+ const struct tinfo_fkeys *all_fkeys = _nc_tinfo_fkeys;
+ int used = 0;
+ int j;
+
+ if (result == 0)
+ failed("get_fkey_list");
+
+ for (j = 0; all_fkeys[j].code; j++) {
+ char *a = tp->Strings[all_fkeys[j].offset];
+ if (VALID_STRING(a)) {
+ result[used].keycode = (int) all_fkeys[j].code;
+ result[used].name = strnames[all_fkeys[j].offset];
+ result[used].value = a;
+ ++used;
+ }
+ }
+#if NCURSES_XNAMES
+ for (j = STRCOUNT; j < NUM_STRINGS(tp); ++j) {
+ const char *name = ExtStrname(tp, j, strnames);
+ if (*name == 'k') {
+ result[used].keycode = -1;
+ result[used].name = name;
+ result[used].value = tp->Strings[j];
+ ++used;
+ }
+ }
+#endif
+ result[used].keycode = 0;
+ return result;
+}
+
+static void
+show_fkey_name(NAME_VALUE * data)
+{
+ if (data->keycode > 0) {
+ fprintf(stderr, " %s", keyname(data->keycode));
+ fprintf(stderr, " (capability \"%s\")", data->name);
+ } else {
+ fprintf(stderr, " capability \"%s\"", data->name);
+ }
+}
+
/* other sanity-checks (things that we don't want in the normal
* logic that reads a terminfo entry)
*/
{
bool conflict = FALSE;
unsigned j, k;
- char fkeys[STRCOUNT];
/*
* A terminal entry may contain more than one keycode assigned to
* return one (the last one assigned).
*/
if (!(_nc_syntax == SYN_TERMCAP && capdump)) {
- memset(fkeys, 0, sizeof(fkeys));
- for (j = 0; _nc_tinfo_fkeys[j].code; j++) {
- char *a = tp->Strings[_nc_tinfo_fkeys[j].offset];
+ char *check = calloc((size_t) (NUM_STRINGS(tp) + 1), sizeof(char));
+ NAME_VALUE *given = get_fkey_list(tp);
+
+ if (check == 0)
+ failed("check_termtype");
+
+ for (j = 0; given[j].keycode; ++j) {
+ const char *a = given[j].value;
bool first = TRUE;
- if (!VALID_STRING(a))
- continue;
- for (k = j + 1; _nc_tinfo_fkeys[k].code; k++) {
- char *b = tp->Strings[_nc_tinfo_fkeys[k].offset];
- if (!VALID_STRING(b)
- || fkeys[k])
+
+ for (k = j + 1; given[k].keycode; k++) {
+ const char *b = given[k].value;
+ if (check[k])
continue;
if (!_nc_capcmp(a, b)) {
- fkeys[j] = 1;
- fkeys[k] = 1;
+ check[j] = 1;
+ check[k] = 1;
if (first) {
if (!conflict) {
_nc_warning("Conflicting key definitions (using the last)");
conflict = TRUE;
}
- fprintf(stderr, "... %s is the same as %s",
- keyname((int) _nc_tinfo_fkeys[j].code),
- keyname((int) _nc_tinfo_fkeys[k].code));
+ fprintf(stderr, "...");
+ show_fkey_name(given + j);
+ fprintf(stderr, " is the same as");
+ show_fkey_name(given + k);
first = FALSE;
} else {
- fprintf(stderr, ", %s",
- keyname((int) _nc_tinfo_fkeys[k].code));
+ fprintf(stderr, ", ");
+ show_fkey_name(given + k);
}
}
}
if (!first)
fprintf(stderr, "\n");
}
+ free(given);
+ free(check);
}
- for (j = 0; j < NUM_STRINGS(tp); j++) {
+ for_each_string(j, tp) {
char *a = tp->Strings[j];
if (VALID_STRING(a))
check_params(tp, ExtStrname(tp, (int) j, strnames), a);