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dump escseq if not handled.
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parent
53937e045a
commit
d5f4554431
1 changed files with 8 additions and 4 deletions
12
st.c
12
st.c
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@ -591,10 +591,16 @@ tsetscroll(int t, int b) {
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void
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eschandle(void) {
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/* escdump(); */
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switch(escseq.pre) {
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default:
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goto unknown_seq;
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case '[':
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switch(escseq.mode) {
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default:
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unknown_seq:
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fprintf(stderr, "erresc: unknown sequence\n");
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escdump();
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break;
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case '@': /* Insert <n> blank char */
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DEFAULT(escseq.arg[0], 1);
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tinsertblank(escseq.arg[0]);
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@ -712,15 +718,13 @@ eschandle(void) {
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void
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escdump(void) {
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int i;
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puts("------");
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printf("rawbuf : %s\n", escseq.buf);
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printf("prechar : %c\n", escseq.pre);
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printf("private : %c\n", escseq.priv ? '?' : ' ');
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printf("narg : %d\n", escseq.narg);
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if(escseq.narg) {
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if(escseq.narg)
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for(i = 0; i < escseq.narg; i++)
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printf("\targ %d = %d\n", i, escseq.arg[i]);
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}
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printf("mode : %c\n", escseq.mode);
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}
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