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36 lines
1.1 KiB
Plaintext
36 lines
1.1 KiB
Plaintext
--- src/mledit.cpp.orig Mon Jul 13 20:53:46 1998
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+++ src/mledit.cpp Wed Aug 5 18:12:05 1998
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@@ -6,18 +6,25 @@
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{
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// add word wrap here
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char *newText = new char[strlen(s) + 1];
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- int j = 0;
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- for (int i = 0; i < strlen(s); i++)
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+ int j, m, n;
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+ j = 0;
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+ for (unsigned long i = 0; i < strlen(s); i++)
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{
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//if (s[i] == '\t') j += 3; // add whatever the length of a tab is (broken)
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if (j > fill_column_value)
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{
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// backup until we get to a space or a newline
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- while (s[i] != ' ' && s[i] != '\n') { i--; j--; }
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- newText[j] = '\0';
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- QMultiLineEdit::append(newText);
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- j = 0;
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- i++; // get past the space or newline
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+ m = i;
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+ n = j;
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+ while (m >= 0 && s[m] != ' ' && s[m] != '\n') { m--; n--; }
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+ if (s[m] == ' ') // space found
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+ {
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+ i = m;
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+ newText[n] = '\0';
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+ QMultiLineEdit::append(newText);
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+ j = 0;
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+ i++; // get past the space or newline
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+ }
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}
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if (s[i] == '\n')
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{
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