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Change writeDStar function to explicit sizes

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phl0
2016-04-14 22:44:42 +02:00
parent d94324899a
commit 5e04dc1fd7
1 changed files with 8 additions and 5 deletions
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13
HD44780.cpp
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@@ -119,9 +119,13 @@ void CHD44780::writeDStar(const char* my1, const char* my2, const char* your, co
::lcdPosition(m_fd, 0, 0); ::lcdPosition(m_fd, 0, 0);
::lcdPuts(m_fd, "D-Star"); ::lcdPuts(m_fd, "D-Star");
if (m_rows > 2U) { if (m_rows == 2U && m_cols == 16U) {
char buffer[40U]; char buffer[16U];
::sprintf(buffer, "%s %.8s/%.4s", type, my1, my2);
::lcdPosition(m_fd, 0, 1);
::lcdPrintf(m_fd, "%.*s", m_cols, buffer);
} else if (m_rows == 4U && m_cols == 20U) {
char buffer[20U];
::sprintf(buffer, "%s %.8s/%.4s >", type, my1, my2); ::sprintf(buffer, "%s %.8s/%.4s >", type, my1, my2);
::lcdPosition(m_fd, 0, 1); ::lcdPosition(m_fd, 0, 1);
::lcdPrintf(m_fd, "%.*s", m_cols, buffer); ::lcdPrintf(m_fd, "%.*s", m_cols, buffer);
@@ -129,10 +133,9 @@ void CHD44780::writeDStar(const char* my1, const char* my2, const char* your, co
::sprintf(buffer, "%.8s", your); ::sprintf(buffer, "%.8s", your);
::lcdPosition(m_fd, 0, 2); ::lcdPosition(m_fd, 0, 2);
::lcdPrintf(m_fd, "%.*s", m_cols, buffer); ::lcdPrintf(m_fd, "%.*s", m_cols, buffer);
} else { } else if (m_rows == 2 && m_cols == 40U) {
char buffer[40U]; char buffer[40U];
::sprintf(buffer, "%s %.8s/%.4s > %.8s", type, my1, my2, your); ::sprintf(buffer, "%s %.8s/%.4s > %.8s", type, my1, my2, your);
::lcdPosition(m_fd, 0, 1); ::lcdPosition(m_fd, 0, 1);
::lcdPrintf(m_fd, "%.*s", m_cols, buffer); ::lcdPrintf(m_fd, "%.*s", m_cols, buffer);
} }