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author | Jeremy Kerr <jk@ozlabs.org> | 2018-01-16 17:54:04 -0600 |
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committer | Jeremy Kerr <jk@ozlabs.org> | 2018-04-12 14:22:26 +0800 |
commit | 0a58169a7838f74332e74393c4b87f40840e0b41 (patch) | |
tree | 6dad92b7c37598170ebff86a9e4725963a554a82 | |
parent | a5ecb153a9ab51da729787cfda74fb548bfecd39 (diff) | |
download | fbterm-0a58169a7838f74332e74393c4b87f40840e0b41.tar.gz fbterm-0a58169a7838f74332e74393c4b87f40840e0b41.zip |
vterm_states: -1 isn't an unsigned short
../../../src/lib/vterm_states.cpp:43:1: error: narrowing conversion of ‘-1’ from ‘int’ to ‘u16 {aka short unsigned int}’ inside { } [-Wnarrowing]
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
-rw-r--r-- | src/lib/vterm.cpp | 4 | ||||
-rw-r--r-- | src/lib/vterm.h | 2 | ||||
-rw-r--r-- | src/lib/vterm_states.cpp | 18 |
3 files changed, 13 insertions, 11 deletions
diff --git a/src/lib/vterm.cpp b/src/lib/vterm.cpp index 3a5dcc7..ce4abcf 100644 --- a/src/lib/vterm.cpp +++ b/src/lib/vterm.cpp @@ -68,13 +68,13 @@ u8 VTerm::control_map[MAX_CONTROL_CODE], VTerm::escape_map[NR_STATES][MAX_ESCAPE void VTerm::init_state() { - for (u8 i = 1; control_sequences[i].code != (u16)-1; i++) { + for (u8 i = 1; control_sequences[i].code != CODE_TERM; i++) { control_map[control_sequences[i].code] = i; } u8 state = ESnormal; for (u8 i = 1; ; i++) { - if (escape_sequences[i].code == (u16)-1) { + if (escape_sequences[i].code == CODE_TERM) { state++; if (state == NR_STATES) break; } else { diff --git a/src/lib/vterm.h b/src/lib/vterm.h index 32ffd2a..2191953 100644 --- a/src/lib/vterm.h +++ b/src/lib/vterm.h @@ -25,6 +25,8 @@ #include "type.h" +#define CODE_TERM 0xffff + class VTerm { public: struct CharAttr { diff --git a/src/lib/vterm_states.cpp b/src/lib/vterm_states.cpp index 49e7588..afce901 100644 --- a/src/lib/vterm_states.cpp +++ b/src/lib/vterm_states.cpp @@ -39,14 +39,14 @@ const VTerm::Sequence VTerm::control_sequences[] = { { 0x1B, 0, ESesc }, { 0x7F, 0, ESkeep }, { 0x9B, 0, ESsquare }, - { -1} + { CODE_TERM } }; const VTerm::Sequence VTerm::escape_sequences[] = { { 0, 0, ESnormal }, // ESnormal - { -1 }, + { CODE_TERM }, // ESesc { '[', &VTerm::clear_param, ESsquare }, @@ -65,7 +65,7 @@ const VTerm::Sequence VTerm::escape_sequences[] = { { '8', &VTerm::restore_cursor, ESnormal }, { '>', &VTerm::keypad_numeric, ESnormal }, { '=', &VTerm::keypad_application, ESnormal }, - { -1 }, + { CODE_TERM }, // ESsquare { '[', 0, ESfunckey }, @@ -104,7 +104,7 @@ const VTerm::Sequence VTerm::escape_sequences[] = { { '`', &VTerm::cursor_position_col, ESnormal }, { ']', &VTerm::linux_specific, ESnormal }, { '}', &VTerm::fbterm_specific, ESnormal }, - { -1 }, + { CODE_TERM }, // ESnonstd { '0' | ADDSAME(9), &VTerm::set_palette, ESkeep }, @@ -112,25 +112,25 @@ const VTerm::Sequence VTerm::escape_sequences[] = { { 'a' | ADDSAME(5), &VTerm::set_palette, ESkeep }, { 'P', &VTerm::begin_set_palette, ESkeep }, { 'R', &VTerm::reset_palette, ESnormal }, - { -1 }, + { CODE_TERM }, // ESpercent { '@', &VTerm::clear_utf8, ESnormal }, { 'G', &VTerm::set_utf8, ESnormal }, { '8', &VTerm::set_utf8, ESnormal }, - { -1 }, + { CODE_TERM }, // EScharset { '0', &VTerm::set_charset, ESnormal }, { 'B', &VTerm::set_charset, ESnormal }, { 'U', &VTerm::set_charset, ESnormal }, { 'K', &VTerm::set_charset, ESnormal }, - { -1 }, + { CODE_TERM }, // EShash { '8', &VTerm::screen_align, ESnormal }, - { -1 }, + { CODE_TERM }, // ESfunckey - { -1 }, + { CODE_TERM }, }; |