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authorAxel Beckert <abe@deuxchevaux.org>2011-10-04 22:01:30 +0200
committerAxel Beckert <abe@deuxchevaux.org>2011-10-04 22:01:30 +0200
commited169177fbfd1fedb0750f3ba18737aba5596451 (patch)
tree4410859c72a75d3ca453521b881d0d40456e2749 /terminfo/checktc.c
parent168c94858d20f79247aad40daf2c54cd54182565 (diff)
downloadscreen-ed169177fbfd1fedb0750f3ba18737aba5596451.tar.gz
Imported Upstream version 4.0.3+git201108019upstream/4.0.3+git201108019
Diffstat (limited to 'terminfo/checktc.c')
-rw-r--r--terminfo/checktc.c204
1 files changed, 0 insertions, 204 deletions
diff --git a/terminfo/checktc.c b/terminfo/checktc.c
deleted file mode 100644
index ccc9485..0000000
--- a/terminfo/checktc.c
+++ /dev/null
@@ -1,204 +0,0 @@
-#include <stdio.h>
-
-char *CL, *CM, *CS, *SR;
-int CO, LI, AM, XN;
-
-char *tgetstr(), *getenv();
-void PutStr(), CPutStr(), CCPutStr(), GotoPos(), RETURN();
-
-main()
-{
- char *term, *s;
- char tcbuf[1024];
- char tcstr[1024], *tp;
-
- if ((term = getenv("TERM")) == 0)
- {
- fprintf(stderr, "No $TERM set\n");
- exit(1);
- }
- switch (tgetent(tcbuf, term))
- {
- case -1:
- fprintf(stderr, "Could not open termcap file\n");
- exit(1);
- case 0:
- fprintf(stderr, "I don't know what a '%s' terminal is.\n", term);
- exit(1);
- }
- tp = tcstr;
- if ((CL = tgetstr("cl", &tp)) == 0)
- {
- fprintf(stderr, "cl capability required\n");
- exit(1);
- }
- if ((CM = tgetstr("cm", &tp)) == 0)
- {
- fprintf(stderr, "cm capability required\n");
- exit(1);
- }
-
- if ((s = getenv("COLUMNS")))
- CO = atoi(s);
- if ((s = getenv("LINES")))
- LI = atoi(s);
- if (CO == 0)
- CO = tgetnum("co");
- if (LI == 0)
- LI = tgetnum("li");
- if (CO == 0)
- CO = 80;
- if (LI == 0)
- LI = 24;
- GotoPos(5, 1);
- printf("******* cl capability does not work !!! *******");
- GotoPos(5, 2);
- PutStr(CL);
- printf("******* cl capability does not home cursor *******");
- GotoPos(0, 0);
- printf(" ");
- GotoPos(5, 4);
- printf("******* cm capability does not work !!! *******");
- GotoPos(5, 4);
- printf(" ");
- GotoPos(CO/2-12, LI/2);
- printf("Your terminal size is");
- GotoPos(CO/2-3, LI/2+1);
- printf("%dx%d", CO, LI);
- GotoPos(CO/2-2, 0);
- printf("top");
- GotoPos(CO/2-3, LI-1);
- printf("bottom");
- GotoPos(0, LI/2-2);printf("l");
- GotoPos(0, LI/2-1);printf("e");
- GotoPos(0, LI/2+0);printf("f");
- GotoPos(0, LI/2+1);printf("t");
- GotoPos(CO-1, LI/2-2);printf("r");
- GotoPos(CO-1, LI/2-1);printf("i");
- GotoPos(CO-1, LI/2+0);printf("g");
- GotoPos(CO-1, LI/2+1);printf("h");
- GotoPos(CO-1, LI/2+2);printf("t");
- GotoPos(CO/2-15, LI/2+3);
- RETURN();
- AM = tgetflag("am");
- printf("Termcap: terminal does %sauto-wrap", AM ? "" : "not ");
- GotoPos(0, 5);
- if (AM)
- {
- printf(" am capability set, but terminal does not wrap");
- GotoPos(CO-1, 3);
- }
- else
- {
- printf(" am capability not set, but terminal does wrap");
- GotoPos(CO-1, 4);
- }
- printf(" \n ");
- GotoPos(0, 10);
- RETURN();
- if (AM)
- {
- XN = tgetflag("xn");
- printf("Termcap: terminal has %smagic margins", XN ? "" : "no ");
- GotoPos(0, 5);
- if ((XN = tgetflag("xn")))
- {
- printf(" xn capability set, but terminal has no magic-margins");
- GotoPos(CO-1, 4);
- }
- else
- {
- printf(" xn capability not set, but terminal has magic-margins");
- GotoPos(CO-1, 3);
- }
- printf(" \n");
- printf(" ");
- GotoPos(0, 10);
- RETURN();
- if (XN)
- {
- GotoPos(0, 6);
- printf(" last col in last row is not usable");
- GotoPos(CO-1, LI-1);
- printf(" ");
- GotoPos(0, 6);
- printf(" ");
- GotoPos(0, 0);
- printf("testing magic margins in last row");
- GotoPos(0, 10);
- RETURN();
- }
- }
- if ((CS = tgetstr("cs", &tp)))
- {
- printf("Termcap: terminal has scrollregions");
- GotoPos(0, 5);
- printf(" cs capability set, but doesn't work");
- CCPutStr(CS, 4, 5);
- GotoPos(0, 5);
- printf("\n\n");
- CCPutStr(CS, 0, LI-1);
- GotoPos(0, 10);
- RETURN();
- }
- if ((SR = tgetstr("sr", &tp)))
- {
- GotoPos(0, 5);
- printf(" sr capability set, but doesn't work");
- GotoPos(0, 0);
- PutStr(SR);
- GotoPos(0, 6);
- printf(" ");
- GotoPos(0, 0);
- printf("Termcap: terminal can scroll backwards");
- GotoPos(0, 10);
- RETURN();
- }
-}
-
-void
-putcha(c)
-char c;
-{
- putchar(c);
-}
-
-void
-PutStr(s)
-char *s;
-{
- tputs(s, 1, putcha);
- fflush(stdout);
-}
-
-void CPutStr(s, c)
-char *s;
-int c;
-{
- tputs(tgoto(s, 0, c), 1, putcha);
- fflush(stdout);
-}
-
-void CCPutStr(s, x, y)
-char *s;
-int x, y;
-{
- tputs(tgoto(s, y, x), 1, putcha);
- fflush(stdout);
-}
-
-void GotoPos(x,y)
-int x,y;
-{
- tputs(tgoto(CM, x, y), 1, putcha);
- fflush(stdout);
-}
-
-void
-RETURN()
-{
- printf("Press <RETURN> to continue");
- fflush(stdout);
- while(getchar() != '\n');
- PutStr(CL);
-}