aboutsummaryrefslogtreecommitdiff
path: root/test/demo_terminfo.c
diff options
context:
space:
mode:
authorBaptiste Daroussin <bapt@FreeBSD.org>2020-02-07 08:36:41 +0000
committerBaptiste Daroussin <bapt@FreeBSD.org>2020-02-07 08:36:41 +0000
commitf0179cb6083cc92e5947ae56e6a0a5c5328aead0 (patch)
treebcee0ba9c2149b71f0bfc036df1e61e3105bf980 /test/demo_terminfo.c
parentcea297eb34d2361e79529034397465068ae34ecd (diff)
downloadsrc-f0179cb6083cc92e5947ae56e6a0a5c5328aead0.tar.gz
src-f0179cb6083cc92e5947ae56e6a0a5c5328aead0.zip
Vendor import ncurses 6.1-20200118vendor/ncurses/6.1-20200118
Notes
Notes: svn path=/vendor/ncurses/dist/; revision=357645 svn path=/vendor/ncurses/6.1-20200118/; revision=357646; tag=vendor/ncurses/6.1-20200118
Diffstat (limited to 'test/demo_terminfo.c')
-rw-r--r--test/demo_terminfo.c652
1 files changed, 583 insertions, 69 deletions
diff --git a/test/demo_terminfo.c b/test/demo_terminfo.c
index 239739a47a8f..6e52e990b5e8 100644
--- a/test/demo_terminfo.c
+++ b/test/demo_terminfo.c
@@ -1,5 +1,5 @@
/****************************************************************************
- * Copyright (c) 2009-2012,2013 Free Software Foundation, Inc. *
+ * Copyright (c) 2009-2017,2019 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 *
@@ -29,12 +29,13 @@
/*
* Author: Thomas E. Dickey
*
- * $Id: demo_terminfo.c,v 1.19 2013/09/28 21:50:01 tom Exp $
+ * $Id: demo_terminfo.c,v 1.49 2019/08/24 23:11:01 tom Exp $
*
* A simple demo of the terminfo interface.
*/
#define USE_TINFO
#include <test.priv.h>
+#include <sys/stat.h>
#if NCURSES_XNAMES
#if HAVE_TERM_ENTRY_H
@@ -45,31 +46,60 @@
#endif
#endif
+static void failed(const char *) GCC_NORETURN;
+
+static void
+failed(const char *msg)
+{
+ fprintf(stderr, "%s\n", msg);
+ ExitProgram(EXIT_FAILURE);
+}
+
#if HAVE_TIGETSTR
+
#if defined(HAVE_CURSES_DATA_BOOLNAMES) || defined(DECL_CURSES_DATA_BOOLNAMES)
+#define USE_CODE_LISTS 1
+#else
+#define USE_CODE_LISTS 0
+#endif
+static bool a_opt = FALSE;
static bool b_opt = FALSE;
static bool f_opt = FALSE;
static bool n_opt = FALSE;
static bool q_opt = FALSE;
static bool s_opt = FALSE;
+#ifdef NCURSES_VERSION
static bool x_opt = FALSE;
+static bool y_opt = FALSE;
+#endif
static char *d_opt;
static char *e_opt;
static char **db_list;
static int db_item;
+static char *my_blob;
+static char **my_boolcodes;
+static char **my_numcodes;
+static char **my_numvalues;
+static char **my_strcodes;
+static char **my_strvalues;
+
static long total_values;
+static long total_b_values;
+static long total_n_values;
+static long total_s_values;
#define FCOLS 8
-#define FNAME(type) "%s %-*s = ", #type, FCOLS
+#define FNAME(type) "%s %-*s = ", #type, f_opt ? 24 : FCOLS
static char *
make_dbitem(char *p, char *q)
{
- char *result = malloc(strlen(e_opt) + 2 + (size_t) (p - q));
- sprintf(result, "%s=%.*s", e_opt, (int) (p - q), q);
+ size_t need = strlen(e_opt) + 2 + (size_t) (p - q);
+ char *result = malloc(need);
+ _nc_SPRINTF(result, _nc_SLIMIT(need) "%s=%.*s", e_opt, (int) (p - q), q);
return result;
}
@@ -120,10 +150,12 @@ next_dbitem(void)
db_item++;
}
}
- printf("** %s\n", result);
+ if (result != 0)
+ printf("** %s\n", result);
return result;
}
+#if NO_LEAKS
static void
free_dblist(void)
{
@@ -135,27 +167,19 @@ free_dblist(void)
db_list = 0;
}
}
+#endif
+
static void
-dumpit(NCURSES_CONST char *cap)
+dumpit(NCURSES_CONST char *cap, const char *show)
{
- /*
- * One of the limitations of the termcap interface is that the library
- * cannot determine the size of the buffer passed via tgetstr(), nor the
- * amount of space remaining. This demo simply reuses the whole buffer
- * for each call; a normal termcap application would try to use the buffer
- * to hold all of the strings extracted from the terminal entry.
- */
const char *str;
int num;
if ((str = tigetstr(cap)) != 0 && (str != (char *) -1)) {
total_values++;
+ total_s_values++;
if (!q_opt) {
- /*
- * Note that the strings returned are mostly terminfo format, since
- * ncurses does not convert except for a handful of special cases.
- */
- printf(FNAME(str), cap);
+ printf(FNAME(str), show ? show : cap);
while (*str != 0) {
int ch = UChar(*str++);
switch (ch) {
@@ -206,14 +230,16 @@ dumpit(NCURSES_CONST char *cap)
}
} else if ((num = tigetnum(cap)) >= 0) {
total_values++;
+ total_n_values++;
if (!q_opt) {
- printf(FNAME(num), cap);
+ printf(FNAME(num), show ? show : cap);
printf(" %d\n", num);
}
} else if ((num = tigetflag(cap)) >= 0) {
total_values++;
+ total_b_values++;
if (!q_opt) {
- printf(FNAME(flg), cap);
+ printf(FNAME(flg), show ? show : cap);
printf("%s\n", num ? "true" : "false");
}
}
@@ -222,6 +248,80 @@ dumpit(NCURSES_CONST char *cap)
fflush(stdout);
}
+#define isCapName(c) (isalnum(UChar(c)) || ((c) == '_'))
+#define LegalItem(c,n) (n)
+
+static void
+brute_force(const char *name)
+{
+#define MAX_FORCE 5 /* omit "colors", since CPU-time is a problem */
+ static const char legal[] = "\
+0123456789\
+ABCDEFGHIJKLMNOPQRSTUVWXYZ\
+abcdefghijklmnopqrstuvwxyz_";
+ int length;
+ int j, k;
+ bool carry;
+ bool changed;
+ char cap[MAX_FORCE + 1];
+ int item[MAX_FORCE + 1];
+
+ if (db_list) {
+ putenv(next_dbitem());
+ }
+ if (!q_opt)
+ printf("Terminal type \"%s\"\n", name);
+ setupterm((NCURSES_CONST char *) name, 1, (int *) 0);
+ if (!q_opt) {
+ if (strcmp(name, ttytype))
+ printf("... actual \"%s\"\n", ttytype);
+ }
+
+ for (length = 1; length <= MAX_FORCE; ++length) {
+ /* set all digits to zeros */
+ for (j = 0; j < length; ++j) {
+ item[j] = LegalItem(j, 0);
+ }
+
+ do {
+ changed = FALSE;
+ /* copy digits to cap-name */
+ for (j = 0; j < length; ++j) {
+ cap[j] = legal[item[j]];
+ }
+ cap[length] = '\0';
+ dumpit(cap, NULL);
+
+ k = length - 1;
+ do {
+ carry = FALSE;
+ for (; k >= 0; --k) {
+ item[k] += 1;
+ if (legal[item[k]]) {
+ changed = TRUE;
+ break;
+ }
+ if (k > 0 &&
+ legal[item[k - 1] + 1]) {
+ for (j = k; j < length; ++j) {
+ item[j] = LegalItem(j, 0);
+ }
+ carry = TRUE;
+ changed = TRUE;
+ }
+ }
+ } while (carry);
+ } while (changed);
+ }
+ del_curterm(cur_term);
+}
+
+#if USE_CODE_LISTS
+#define fullname(type,n) f_opt ? type##fnames[n] : cap
+#else
+#define fullname(type,n) cap
+#endif
+
static void
demo_terminfo(char *name)
{
@@ -231,53 +331,53 @@ demo_terminfo(char *name)
if (db_list) {
putenv(next_dbitem());
}
- printf("Terminal type \"%s\"\n", name);
+ if (!q_opt)
+ printf("Terminal type \"%s\"\n", name);
setupterm(name, 1, (int *) 0);
if (b_opt) {
for (n = 0;; ++n) {
- cap = f_opt ? boolfnames[n] : boolnames[n];
+ cap = my_boolcodes[n];
if (cap == 0)
break;
- dumpit(cap);
+ dumpit(cap, fullname(bool, n));
}
}
if (n_opt) {
for (n = 0;; ++n) {
- cap = f_opt ? numfnames[n] : numnames[n];
+ cap = my_numcodes[n];
if (cap == 0)
break;
- dumpit(cap);
+ dumpit(cap, fullname(num, n));
}
}
if (s_opt) {
for (n = 0;; ++n) {
- cap = f_opt ? strfnames[n] : strnames[n];
+ cap = my_strcodes[n];
if (cap == 0)
break;
- dumpit(cap);
+ dumpit(cap, fullname(str, n));
}
}
#ifdef NCURSES_VERSION
- if (x_opt) {
- int mod;
- if (f_opt) {
+ if (x_opt && (my_blob == 0)) {
+ if (y_opt) {
#if NCURSES_XNAMES
- TERMTYPE *term = &(cur_term->type);
+ TERMTYPE *term = (TERMTYPE *) cur_term;
if (term != 0
&& ((NUM_BOOLEANS(term) != BOOLCOUNT)
|| (NUM_NUMBERS(term) != NUMCOUNT)
|| (NUM_STRINGS(term) != STRCOUNT))) {
for (n = BOOLCOUNT; n < NUM_BOOLEANS(term); ++n) {
- dumpit(ExtBoolname(term, (int) n, boolnames));
+ dumpit(ExtBoolname(term, (int) n, boolnames), NULL);
}
for (n = NUMCOUNT; n < NUM_NUMBERS(term); ++n) {
- dumpit(ExtNumname(term, (int) n, numnames));
+ dumpit(ExtNumname(term, (int) n, numnames), NULL);
}
for (n = STRCOUNT; n < NUM_STRINGS(term); ++n) {
- dumpit(ExtStrname(term, (int) n, strnames));
+ dumpit(ExtStrname(term, (int) n, strnames), NULL);
}
}
#endif
@@ -289,20 +389,383 @@ demo_terminfo(char *name)
"kLFT", "kNXT", "kPRV", "kRIT", "kUP",
};
for (n = 0; n < SIZEOF(xterm_keys); ++n) {
+ int mod;
for (mod = 0; mod < 8; ++mod) {
- if (mod == 0)
- sprintf(temp, "%.*s", 8, xterm_keys[n]);
- else
- sprintf(temp, "%.*s%d", 8, xterm_keys[n], mod);
- dumpit(temp);
+ if (mod == 0) {
+ /* these happen to be standard - avoid duplicates */
+ if (!strcmp(xterm_keys[n], "kDC") ||
+ !strcmp(xterm_keys[n], "kEND") ||
+ !strcmp(xterm_keys[n], "kHOM") ||
+ !strcmp(xterm_keys[n], "kLFT") ||
+ !strcmp(xterm_keys[n], "kRIT")) {
+ continue;
+ }
+ _nc_SPRINTF(temp, _nc_SLIMIT(sizeof(temp))
+ "%.*s", 8, xterm_keys[n]);
+ } else {
+ _nc_SPRINTF(temp, _nc_SLIMIT(sizeof(temp))
+ "%.*s%d", 8, xterm_keys[n], mod);
+ }
+ dumpit(temp, NULL);
}
}
}
}
#endif
+ del_curterm(cur_term);
+}
+typedef enum {
+ pDefault = 0
+ ,pComment
+ ,pDescription
+ ,pEscaped
+ ,pNewline
+ ,pName
+ ,pNumber
+ ,pString
+} STATE;
+
+static void
+parse_description(const char *input_name)
+{
+ static char empty[1];
+
+ FILE *fp;
+ struct stat sb;
+ size_t count_bools = 0;
+ size_t count_nums = 0;
+ size_t count_strs = 0;
+ size_t len;
+ size_t j, k, jl;
+ STATE state;
+
+ if (stat(input_name, &sb) != 0
+ || (sb.st_mode & S_IFMT) != S_IFREG) {
+ failed("input is not a file");
+ }
+
+ if (sb.st_size == 0) {
+ failed("input is empty");
+ }
+
+ /*
+ * None of the arrays could be larger than the input-file, and since it
+ * is small, just allocate the maximum for simplicity.
+ */
+ if ((my_blob = malloc((size_t) sb.st_size + 1)) == 0 ||
+ (my_boolcodes = typeCalloc(char *, sb.st_size)) == 0 ||
+ (my_numcodes = typeCalloc(char *, sb.st_size)) == 0 ||
+ (my_numvalues = typeCalloc(char *, sb.st_size)) == 0 ||
+ (my_strcodes = typeCalloc(char *, sb.st_size)) == 0 ||
+ (my_strvalues = typeCalloc(char *, sb.st_size)) == 0) {
+ failed("cannot allocate memory for input-file");
+ }
+
+ if ((fp = fopen(input_name, "r")) == 0)
+ failed("cannot open input-file");
+ len = fread(my_blob, sizeof(char), (size_t) sb.st_size, fp);
+ my_blob[sb.st_size] = '\0';
+ fclose(fp);
+
+ /*
+ * First, get rid of comments and escaped newlines, as well as repeated
+ * colons to construct a canonical entry.
+ */
+ state = pNewline;
+ for (j = k = 0; j < len; ++j) {
+ int ch = my_blob[j];
+ if (ch == '\t') {
+ ch = ' ';
+ }
+ switch (state) {
+ case pNewline:
+ if (ch == ' ') {
+ continue;
+ }
+ if (ch == '#') {
+ state = pComment;
+ continue;
+ }
+ state = pDefault;
+ /* FALLTHRU */
+ case pDefault:
+ switch (ch) {
+ case '|':
+ state = pDescription;
+ continue;
+ case '\\':
+ state = pEscaped;
+ continue;
+ case '\n':
+ state = pNewline;
+ continue;
+ case ' ':
+ break;
+ case ',':
+ my_blob[k++] = (char) ch;
+ break;
+ default:
+ if (isalpha(UChar(ch)))
+ state = pName;
+ else
+ fprintf(stderr, "OOPS @%d:%.20s\n", __LINE__, my_blob + j);
+ my_blob[k++] = (char) ch;
+ break;
+ }
+ break;
+ case pComment:
+ if (ch == '\n')
+ state = pNewline;
+ break;
+ case pDescription:
+ switch (ch) {
+ case ',':
+ state = pDefault;
+ break;
+ case '\n':
+ state = pNewline;
+ break;
+ }
+ break;
+ case pEscaped:
+ if (ch != '\n') {
+ my_blob[k++] = (char) ch;
+ state = pDefault;
+ } else {
+ state = pNewline;
+ }
+ break;
+ case pName:
+ switch (ch) {
+ case '\n':
+ state = pNewline;
+ continue;
+ case ' ':
+ case ',':
+ state = pDefault;
+ break;
+ case '#':
+ state = pNumber;
+ break;
+ case '=':
+ state = pString;
+ break;
+ case '|':
+ state = pDescription;
+ continue;
+ }
+ my_blob[k++] = (char) ch;
+ break;
+ case pNumber:
+ switch (ch) {
+ case '\n':
+ state = pNewline;
+ continue;
+ case ',':
+ state = pDefault;
+ break;
+ case ' ':
+ state = pDefault;
+ continue;
+ }
+ my_blob[k++] = (char) ch;
+ break;
+ case pString:
+ switch (ch) {
+ case '\n':
+ state = pNewline;
+ break;
+ case ',':
+ state = pDefault;
+ my_blob[k++] = (char) ch;
+ break;
+ default:
+ my_blob[k++] = (char) ch;
+ break;
+ }
+ break;
+ default:
+ /* not used */
+ break;
+ }
+ }
+ my_blob[k] = '\0';
+
+ /*
+ * Then, parse what's left, making indexes of the names and values.
+ */
+ state = pDefault;
+ for (j = 0; my_blob[j] != '\0'; ++j) {
+ switch (state) {
+ case pDefault:
+ switch (my_blob[j]) {
+ case '\\':
+ state = pEscaped;
+ break;
+ case ',':
+ my_blob[j] = '\0';
+ if (my_blob[j + 1] != '\0' && my_blob[j + 1] != ',')
+ state = pName;
+ break;
+ case ' ':
+ break;
+ default:
+ break;
+ }
+ case pEscaped:
+ break;
+ case pName:
+ state = pDefault;
+ if (isalpha(UChar(my_blob[j]))) {
+ for (jl = 1; isalnum(UChar(my_blob[j + jl])); ++jl) {
+ ;
+ }
+ } else {
+ jl = 0;
+ }
+ if (jl != 0) {
+ switch (my_blob[j + jl]) {
+ case '#':
+ my_numvalues[count_nums] = &my_blob[j + jl + 1];
+ my_numcodes[count_nums++] = &my_blob[j];
+ my_blob[j + jl] = '\0';
+ state = pNumber;
+ j += jl;
+ break;
+ case '=':
+ my_strvalues[count_strs] = &my_blob[j + jl + 1];
+ my_strcodes[count_strs++] = &my_blob[j];
+ my_blob[j + jl] = '\0';
+ state = pString;
+ j += jl;
+ break;
+ default:
+ if (my_blob[j + jl] == '@') {
+ /*
+ * We cannot get the type for a cancelled item
+ * directly, but can infer it assuming the input
+ * came from infocmp, which puts the data in a
+ * known order.
+ */
+ if (count_strs) {
+ my_strvalues[count_strs] = empty;
+ my_strcodes[count_strs++] = &my_blob[j];
+ } else if (count_nums) {
+ my_numvalues[count_nums] = empty;
+ my_numcodes[count_nums++] = &my_blob[j];
+ } else {
+ my_boolcodes[count_bools++] = &my_blob[j];
+ }
+ my_blob[j + jl] = '\0';
+ j += jl + 1;
+ } else {
+ my_boolcodes[count_bools++] = &my_blob[j];
+ my_blob[j + jl] = '\0';
+ j += jl;
+ }
+ state = (isCapName(my_blob[j + 1])
+ ? pName
+ : pDefault);
+ break;
+ }
+ }
+ break;
+ case pNumber:
+ if (!isdigit(UChar(my_blob[j]))) {
+ --j;
+ state = pDefault;
+ }
+ break;
+ case pString:
+ switch (my_blob[j]) {
+ case '\\':
+ if (my_blob[j + 1] != '\0') {
+ ++j;
+ } else {
+ --j;
+ state = pDefault;
+ }
+ break;
+ case ',':
+ --j;
+ state = pDefault;
+ break;
+ }
+ break;
+ case pNewline:
+ case pComment:
+ case pDescription:
+ default:
+ break;
+ }
+ }
+ my_boolcodes[count_bools] = 0;
+ my_numcodes[count_nums] = 0;
+ my_numvalues[count_nums] = 0;
+ my_strcodes[count_strs] = 0;
+ my_strvalues[count_strs] = 0;
+
+#if 0
+ printf("# bools:%d\n", (int) count_bools);
+ for (j = 0; my_boolcodes[j]; ++j)
+ printf("\t%s,\n", my_boolcodes[j]);
+
+ printf("# numbers:%d\n", (int) count_nums);
+ for (j = 0; my_numcodes[j]; ++j)
+ printf("\t%s#%s,\n", my_numcodes[j], my_numvalues[j]);
+
+ printf("# strings:%d\n", (int) count_strs);
+ for (j = 0; my_strcodes[j]; ++j)
+ printf("\t%s=%s,\n", my_strcodes[j], my_strvalues[j]);
+#endif
}
+#if USE_CODE_LISTS
+static char **
+copy_code_list(NCURSES_CONST char *const *list)
+{
+ int pass;
+ size_t count;
+ size_t length = 1;
+ char **result = 0;
+ char *unused = 0;
+
+ for (pass = 0; pass < 2; ++pass) {
+ for (count = 0; list[count] != 0; ++count) {
+ size_t chunk = strlen(list[count]) + 1;
+ if (pass == 0) {
+ length += chunk;
+ } else {
+ result[count] = unused;
+ _nc_STRCPY(unused, list[count], length);
+ unused += chunk;
+ }
+ }
+ if (pass == 0) {
+ char *blob = malloc(length);
+ result = typeCalloc(char *, count + 1);
+ unused = blob;
+ if (blob == 0 || result == 0)
+ failed("copy_code_list failed");
+ }
+ }
+
+ return result;
+}
+
+#if NO_LEAKS
+static void
+free_code_list(char **list)
+{
+ if (list) {
+ free(list[0]);
+ free(list);
+ }
+}
+#endif
+#endif /* USE_CODE_LISTS */
+
static void
usage(void)
{
@@ -314,17 +777,19 @@ usage(void)
"capabilities for the given terminal, using short names.",
"",
"Options:",
+ " -a try all names, print capabilities found",
" -b print boolean-capabilities",
" -d LIST colon-separated list of databases to use",
" -e NAME environment variable to set with -d option",
" -f print full names",
+ " -i NAME terminal description to use as names for \"-a\" option",
" -n print numeric-capabilities",
" -q quiet (prints only counts)",
" -r COUNT repeat for given count",
" -s print string-capabilities",
#ifdef NCURSES_VERSION
" -x print extended capabilities",
- " -y disable extended capabilities",
+ " -y direct-lookup names of extended capabilities",
#endif
};
unsigned n;
@@ -341,12 +806,13 @@ main(int argc, char *argv[])
int repeat;
char *name;
int r_opt = 1;
-#ifdef NCURSES_VERSION
- bool xy_opt = TRUE; /* by default, use_extended_names is true */
-#endif
+ char *input_name = 0;
- while ((n = getopt(argc, argv, "bd:e:fnqr:sxy")) != -1) {
+ while ((n = getopt(argc, argv, "abd:e:fi:nqr:sxy")) != -1) {
switch (n) {
+ case 'a':
+ a_opt = TRUE;
+ break;
case 'b':
b_opt = TRUE;
break;
@@ -359,6 +825,9 @@ main(int argc, char *argv[])
case 'f':
f_opt = TRUE;
break;
+ case 'i':
+ input_name = optarg;
+ break;
case 'n':
n_opt = TRUE;
break;
@@ -375,10 +844,10 @@ main(int argc, char *argv[])
#ifdef NCURSES_VERSION
case 'x':
x_opt = TRUE;
- xy_opt = TRUE;
break;
case 'y':
- xy_opt = FALSE;
+ y_opt = TRUE;
+ x_opt = TRUE;
break;
#endif
default:
@@ -387,11 +856,11 @@ main(int argc, char *argv[])
}
}
-#if NCURSES_XNAMES
- use_extended_names(xy_opt);
+#if HAVE_USE_EXTENDED_NAMES
+ use_extended_names(x_opt);
#endif
- if (!(b_opt || n_opt || s_opt || x_opt)) {
+ if (!(b_opt || n_opt || s_opt)) {
b_opt = TRUE;
n_opt = TRUE;
s_opt = TRUE;
@@ -399,39 +868,84 @@ main(int argc, char *argv[])
make_dblist();
- for (repeat = 0; repeat < r_opt; ++repeat) {
- if (optind < argc) {
- for (n = optind; n < argc; ++n) {
- demo_terminfo(argv[n]);
+ if (a_opt) {
+ for (repeat = 0; repeat < r_opt; ++repeat) {
+ if (optind < argc) {
+ for (n = optind; n < argc; ++n) {
+ brute_force(argv[n]);
+ }
+ } else if ((name = getenv("TERM")) != 0) {
+ brute_force(name);
+ } else {
+ static char dumb[] = "dumb";
+ brute_force(dumb);
+ }
+ }
+ } else {
+ if (input_name != 0) {
+ parse_description(input_name);
+ }
+#if USE_CODE_LISTS
+ else {
+ my_boolcodes = copy_code_list(boolnames);
+ my_numcodes = copy_code_list(numnames);
+ my_strcodes = copy_code_list(strnames);
+ }
+#else
+ else {
+ failed("no capability-lists available (use -i option)");
+ }
+#endif /* USE_CODE_LISTS */
+ for (repeat = 0; repeat < r_opt; ++repeat) {
+ if (optind < argc) {
+ for (n = optind; n < argc; ++n) {
+ demo_terminfo(argv[n]);
+ }
+ } else if ((name = getenv("TERM")) != 0) {
+ demo_terminfo(name);
+ } else {
+ static char dumb[] = "dumb";
+ demo_terminfo(dumb);
}
- } else if ((name = getenv("TERM")) != 0) {
- demo_terminfo(name);
- } else {
- static char dumb[] = "dumb";
- demo_terminfo(dumb);
}
}
- printf("%ld values\n", total_values);
+#define PLURAL(n) n, (n != 1) ? "s" : ""
+ printf("%ld value%s (%ld boolean%s, %ld number%s, %ld string%s)\n",
+ PLURAL(total_values),
+ PLURAL(total_b_values),
+ PLURAL(total_n_values),
+ PLURAL(total_s_values));
+#if NO_LEAKS
free_dblist();
+ if (input_name != 0) {
+ if (my_blob != 0) {
+ free(my_blob);
+ free(my_boolcodes);
+ free(my_numcodes);
+ free(my_numvalues);
+ free(my_strcodes);
+ free(my_strvalues);
+ }
+ }
+#if USE_CODE_LISTS
+ else {
+ free_code_list(my_boolcodes);
+ free_code_list(my_numcodes);
+ free_code_list(my_strcodes);
+ }
+#endif
+#endif /* NO_LEAKS */
ExitProgram(EXIT_SUCCESS);
}
-#else
-int
-main(int argc GCC_UNUSED, char *argv[]GCC_UNUSED)
-{
- printf("This program requires the terminfo arrays\n");
- ExitProgram(EXIT_FAILURE);
-}
-#endif
#else /* !HAVE_TIGETSTR */
int
main(int argc GCC_UNUSED, char *argv[]GCC_UNUSED)
{
- printf("This program requires the terminfo functions such as tigetstr\n");
+ failed("This program requires the terminfo functions such as tigetstr");
ExitProgram(EXIT_FAILURE);
}
#endif /* HAVE_TIGETSTR */