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-rw-r--r--test/demo_terminfo.c254
1 files changed, 187 insertions, 67 deletions
diff --git a/test/demo_terminfo.c b/test/demo_terminfo.c
index 2ee5b4c40857..239739a47a8f 100644
--- a/test/demo_terminfo.c
+++ b/test/demo_terminfo.c
@@ -1,5 +1,5 @@
/****************************************************************************
- * Copyright (c) 2009,2010 Free Software Foundation, Inc. *
+ * Copyright (c) 2009-2012,2013 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 *
@@ -29,20 +29,19 @@
/*
* Author: Thomas E. Dickey
*
- * $Id: demo_terminfo.c,v 1.9 2010/11/28 00:15:27 tom Exp $
+ * $Id: demo_terminfo.c,v 1.19 2013/09/28 21:50:01 tom Exp $
*
* A simple demo of the terminfo interface.
*/
#define USE_TINFO
#include <test.priv.h>
-#ifdef NCURSES_VERSION
-#if !(defined(HAVE_TERM_ENTRY_H) && HAVE_TERM_ENTRY_H)
-#undef NCURSES_XNAMES
-#define NCURSES_XNAMES 0
-#endif
#if NCURSES_XNAMES
+#if HAVE_TERM_ENTRY_H
#include <term_entry.h>
+#else
+#undef NCURSES_XNAMES
+#define NCURSES_XNAMES 0
#endif
#endif
@@ -52,12 +51,90 @@
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;
static bool x_opt = FALSE;
+static char *d_opt;
+static char *e_opt;
+static char **db_list;
+static int db_item;
+
+static long total_values;
+
#define FCOLS 8
#define FNAME(type) "%s %-*s = ", #type, 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);
+ return result;
+}
+
+static void
+make_dblist(void)
+{
+ if (d_opt && e_opt) {
+ int pass;
+
+ for (pass = 0; pass < 2; ++pass) {
+ char *p, *q;
+ size_t count = 0;
+
+ for (p = q = d_opt; *p != '\0'; ++p) {
+ if (*p == ':') {
+ if (p != q + 1) {
+ if (pass) {
+ db_list[count] = make_dbitem(p, q);
+ }
+ count++;
+ }
+ q = p + 1;
+ }
+ }
+ if (p != q + 1) {
+ if (pass) {
+ db_list[count] = make_dbitem(p, q);
+ }
+ count++;
+ }
+ if (!pass) {
+ db_list = typeCalloc(char *, count + 1);
+ }
+ }
+ }
+}
+
+static char *
+next_dbitem(void)
+{
+ char *result = 0;
+
+ if (db_list) {
+ if ((result = db_list[db_item]) == 0) {
+ db_item = 0;
+ result = db_list[0];
+ } else {
+ db_item++;
+ }
+ }
+ printf("** %s\n", result);
+ return result;
+}
+
+static void
+free_dblist(void)
+{
+ if (db_list) {
+ int n;
+ for (n = 0; db_list[n]; ++n)
+ free(db_list[n]);
+ free(db_list);
+ db_list = 0;
+ }
+}
static void
dumpit(NCURSES_CONST char *cap)
{
@@ -72,66 +149,77 @@ dumpit(NCURSES_CONST char *cap)
int num;
if ((str = tigetstr(cap)) != 0 && (str != (char *) -1)) {
- /*
- * 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);
- while (*str != 0) {
- int ch = UChar(*str++);
- switch (ch) {
- case '\177':
- fputs("^?", stdout);
- break;
- case '\033':
- fputs("\\E", stdout);
- break;
- case '\b':
- fputs("\\b", stdout);
- break;
- case '\f':
- fputs("\\f", stdout);
- break;
- case '\n':
- fputs("\\n", stdout);
- break;
- case '\r':
- fputs("\\r", stdout);
- break;
- case ' ':
- fputs("\\s", stdout);
- break;
- case '\t':
- fputs("\\t", stdout);
- break;
- case '^':
- fputs("\\^", stdout);
- break;
- case ':':
- fputs("\\072", stdout);
- break;
- case '\\':
- fputs("\\\\", stdout);
- break;
- default:
- if (isgraph(ch))
- fputc(ch, stdout);
- else if (ch < 32)
- printf("^%c", ch + '@');
- else
- printf("\\%03o", ch);
- break;
+ total_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);
+ while (*str != 0) {
+ int ch = UChar(*str++);
+ switch (ch) {
+ case '\177':
+ fputs("^?", stdout);
+ break;
+ case '\033':
+ fputs("\\E", stdout);
+ break;
+ case '\b':
+ fputs("\\b", stdout);
+ break;
+ case '\f':
+ fputs("\\f", stdout);
+ break;
+ case '\n':
+ fputs("\\n", stdout);
+ break;
+ case '\r':
+ fputs("\\r", stdout);
+ break;
+ case ' ':
+ fputs("\\s", stdout);
+ break;
+ case '\t':
+ fputs("\\t", stdout);
+ break;
+ case '^':
+ fputs("\\^", stdout);
+ break;
+ case ':':
+ fputs("\\072", stdout);
+ break;
+ case '\\':
+ fputs("\\\\", stdout);
+ break;
+ default:
+ if (isgraph(ch))
+ fputc(ch, stdout);
+ else if (ch < 32)
+ printf("^%c", ch + '@');
+ else
+ printf("\\%03o", ch);
+ break;
+ }
}
+ printf("\n");
}
- printf("\n");
} else if ((num = tigetnum(cap)) >= 0) {
- printf(FNAME(num), cap);
- printf(" %d\n", num);
+ total_values++;
+ if (!q_opt) {
+ printf(FNAME(num), cap);
+ printf(" %d\n", num);
+ }
} else if ((num = tigetflag(cap)) >= 0) {
- printf(FNAME(flg), cap);
- printf("%s\n", num ? "true" : "false");
+ total_values++;
+ if (!q_opt) {
+ printf(FNAME(flg), cap);
+ printf("%s\n", num ? "true" : "false");
+ }
}
- fflush(stdout);
+
+ if (!q_opt)
+ fflush(stdout);
}
static void
@@ -140,6 +228,9 @@ demo_terminfo(char *name)
unsigned n;
NCURSES_CONST char *cap;
+ if (db_list) {
+ putenv(next_dbitem());
+ }
printf("Terminal type \"%s\"\n", name);
setupterm(name, 1, (int *) 0);
@@ -191,7 +282,7 @@ demo_terminfo(char *name)
}
#endif
} else {
- char temp[10];
+ char temp[80];
static const char *xterm_keys[] =
{
"kDC", "kDN", "kEND", "kHOM", "kIC",
@@ -200,9 +291,9 @@ demo_terminfo(char *name)
for (n = 0; n < SIZEOF(xterm_keys); ++n) {
for (mod = 0; mod < 8; ++mod) {
if (mod == 0)
- strcpy(temp, xterm_keys[n]);
+ sprintf(temp, "%.*s", 8, xterm_keys[n]);
else
- sprintf(temp, "%s%d", xterm_keys[n], mod);
+ sprintf(temp, "%.*s%d", 8, xterm_keys[n], mod);
dumpit(temp);
}
}
@@ -224,12 +315,16 @@ usage(void)
"",
"Options:",
" -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",
" -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",
#endif
};
unsigned n;
@@ -246,18 +341,30 @@ 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
- while ((n = getopt(argc, argv, "bfnr:sx")) != -1) {
+ while ((n = getopt(argc, argv, "bd:e:fnqr:sxy")) != -1) {
switch (n) {
case 'b':
b_opt = TRUE;
break;
+ case 'd':
+ d_opt = optarg;
+ break;
+ case 'e':
+ e_opt = optarg;
+ break;
case 'f':
f_opt = TRUE;
break;
case 'n':
n_opt = TRUE;
break;
+ case 'q':
+ q_opt = TRUE;
+ break;
case 'r':
if ((r_opt = atoi(optarg)) <= 0)
usage();
@@ -268,7 +375,10 @@ main(int argc, char *argv[])
#ifdef NCURSES_VERSION
case 'x':
x_opt = TRUE;
- use_extended_names(TRUE);
+ xy_opt = TRUE;
+ break;
+ case 'y':
+ xy_opt = FALSE;
break;
#endif
default:
@@ -277,12 +387,18 @@ main(int argc, char *argv[])
}
}
+#if NCURSES_XNAMES
+ use_extended_names(xy_opt);
+#endif
+
if (!(b_opt || n_opt || s_opt || x_opt)) {
b_opt = TRUE;
n_opt = TRUE;
s_opt = TRUE;
}
+ make_dblist();
+
for (repeat = 0; repeat < r_opt; ++repeat) {
if (optind < argc) {
for (n = optind; n < argc; ++n) {
@@ -296,6 +412,10 @@ main(int argc, char *argv[])
}
}
+ printf("%ld values\n", total_values);
+
+ free_dblist();
+
ExitProgram(EXIT_SUCCESS);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-22 00:12:46 +0000