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| author | Andrew Cagney <cagney@redhat.com> | 2004-01-19 05:06:34 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 2004-01-19 05:06:34 +0000 |
| commit | bcdf15685fdb5cd64dc3026cb0f1ed7fa2e66cbe (patch) | |
| tree | cab44a0bc71e6a6432018ccfdc828f6df69fa4fb /gdb/tui/tui-io.c | |
| parent | 130d87e6f789b24f69cc38888670ebf9ce31529c (diff) | |
| download | gdb-bcdf15685fdb5cd64dc3026cb0f1ed7fa2e66cbe.zip gdb-bcdf15685fdb5cd64dc3026cb0f1ed7fa2e66cbe.tar.gz gdb-bcdf15685fdb5cd64dc3026cb0f1ed7fa2e66cbe.tar.bz2 | |
2004-01-18 Andrew Cagney <cagney@redhat.com>
* tui/tui-io.c: Update copyright.
(key_is_end_sequence, key_is_backspace): New functions.
(key_is_command_char, key_is_start_sequence): New function.
(tui_getc): Update references.
* tui/tui-io.h: Update copyright.
(m_tuiStartNewLine): Delete macro.
(m_isBackspace, m_isDeleteChar): Delete macros.
(m_isDeleteLine, m_isDeleteToEol): Delete macros.
(m_isNextPage, m_isPrevPage): Delete macros.
(m_isLeftArrow, m_isRightArrow): Delete macros.
(m_isXdbStyleCommandChar): Delete macro.
(key_is_start_sequence): Declare, replace m_isStartSequence.
(key_is_end_sequence): Declare, replace m_isEndSequence.
(key_is_backspace): Declare ,replace m_isBackspace.
(key_is_command_char): Declare, replace m_isCommandChar.
* tui/tui-command.c: Update copyright.
(tuiDispatchCtrlChar): Update references.
Diffstat (limited to 'gdb/tui/tui-io.c')
| -rw-r--r-- | gdb/tui/tui-io.c | 34 |
1 files changed, 31 insertions, 3 deletions
diff --git a/gdb/tui/tui-io.c b/gdb/tui/tui-io.c index e17971f..0cffd6e 100644 --- a/gdb/tui/tui-io.c +++ b/gdb/tui/tui-io.c @@ -1,7 +1,7 @@ /* TUI support I/O functions. - Copyright 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, - Inc. + Copyright 1998, 1999, 2000, 2001, 2002, 2003, 2004 Free Software + Foundation, Inc. Contributed by Hewlett-Packard Company. @@ -51,6 +51,34 @@ #endif #endif +int +key_is_start_sequence (int ch) +{ + return (ch == 27); +} + +int +key_is_end_sequence (int ch) +{ + return (ch == 126); +} + +int +key_is_backspace (int ch) +{ + return (ch == 8); +} + +int +key_is_command_char (int ch) +{ + return ((ch == KEY_NPAGE) || (ch == KEY_PPAGE) + || (ch == KEY_LEFT) || (ch == KEY_RIGHT) + || (ch == KEY_UP) || (ch == KEY_DOWN) + || (ch == KEY_SF) || (ch == KEY_SR) + || (ch == (int)'\f') || key_is_start_sequence (ch)); +} + /* Use definition from readline 4.3. */ #undef CTRL_CHAR #define CTRL_CHAR(c) ((c) < control_character_threshold && (((c) & 0x80) == 0)) @@ -659,7 +687,7 @@ tui_getc (FILE *fp) } } - if (m_isCommandChar (ch)) + if (key_is_command_char (ch)) { /* Handle prev/next/up/down here */ ch = tuiDispatchCtrlChar (ch); } |