Patch 8.2.0804
Problem: Libvterm code lags behind the upstream version.
Solution: Include revision 727, but add the index instead of switching
between RGB and indexed.
Files: src/terminal.c, src/term.c, src/libvterm/include/vterm.h,
src/libvterm/src/pen.c src/libvterm/src/screen.c
src/libvterm/src/vterm_internal.h src/libvterm/t/30state_pen.test
src/libvterm/t/harness.c, src/libvterm/src/state.c,
src/libvterm/t/26state_query.test,
src/libvterm/t/64screen_pen.test
*** ../vim-8.2.0803/src/terminal.c 2020-05-20 18:41:37.157258608 +0200
--- src/terminal.c 2020-05-21 20:03:17.583039565 +0200
***************
*** 1626,1632 ****
static int
equal_celattr(cellattr_T *a, cellattr_T *b)
{
! // Comparing the colors should be sufficient.
return a->fg.red == b->fg.red
&& a->fg.green == b->fg.green
&& a->fg.blue == b->fg.blue
--- 1626,1633 ----
static int
equal_celattr(cellattr_T *a, cellattr_T *b)
{
! // We only compare the RGB colors, ignoring the ANSI index and type.
! // Thus black set explicitly is equal the background black.
return a->fg.red == b->fg.red
&& a->fg.green == b->fg.green
&& a->fg.blue == b->fg.blue
***************
*** 2692,2701 ****
int blue = color->blue;
int green = color->green;
! if (color->ansi_index != VTERM_ANSI_INDEX_NONE)
{
// The first 16 colors and default: use the ANSI index.
! switch (color->ansi_index)
{
case 0: return 0;
case 1: return lookup_color( 0, fg, boldp) + 1; // black
--- 2693,2705 ----
int blue = color->blue;
int green = color->green;
! if (VTERM_COLOR_IS_DEFAULT_FG(color)
! || VTERM_COLOR_IS_DEFAULT_BG(color))
! return 0;
! if (VTERM_COLOR_IS_INDEXED(color))
{
// The first 16 colors and default: use the ANSI index.
! switch (color->index + 1)
{
case 0: return 0;
case 1: return lookup_color( 0, fg, boldp) + 1; // black
***************
*** 3832,3838 ****
static void
cterm_color2vterm(int nr, VTermColor *rgb)
{
! cterm_color2rgb(nr, &rgb->red, &rgb->green, &rgb->blue, &rgb->ansi_index);
}
/*
--- 3836,3849 ----
static void
cterm_color2vterm(int nr, VTermColor *rgb)
{
! cterm_color2rgb(nr, &rgb->red, &rgb->green, &rgb->blue, &rgb->index);
! if (rgb->index == 0)
! rgb->type = VTERM_COLOR_RGB;
! else
! {
! rgb->type = VTERM_COLOR_INDEXED;
! --rgb->index;
! }
}
/*
***************
*** 3864,3870 ****
}
fg->red = fg->green = fg->blue = fgval;
bg->red = bg->green = bg->blue = bgval;
! fg->ansi_index = bg->ansi_index = VTERM_ANSI_INDEX_DEFAULT;
// The 'wincolor' or the highlight group overrules the defaults.
if (wp != NULL && *wp->w_p_wcr != NUL)
--- 3875,3882 ----
}
fg->red = fg->green = fg->blue = fgval;
bg->red = bg->green = bg->blue = bgval;
! fg->type = VTERM_COLOR_RGB | VTERM_COLOR_DEFAULT_FG;
! bg->type = VTERM_COLOR_RGB | VTERM_COLOR_DEFAULT_BG;
// The 'wincolor' or the highlight group overrules the defaults.
if (wp != NULL && *wp->w_p_wcr != NUL)
***************
*** 4509,4529 ****
return buf;
}
! static int
! same_color(VTermColor *a, VTermColor *b)
{
! return a->red == b->red
! && a->green == b->green
! && a->blue == b->blue
! && a->ansi_index == b->ansi_index;
}
static void
dump_term_color(FILE *fd, VTermColor *color)
{
fprintf(fd, "%02x%02x%02x%d",
(int)color->red, (int)color->green, (int)color->blue,
! (int)color->ansi_index);
}
/*
--- 4521,4550 ----
return buf;
}
! static void
! clear_cell(VTermScreenCell *cell)
{
! CLEAR_FIELD(*cell);
! cell->fg.type = VTERM_COLOR_DEFAULT_FG;
! cell->bg.type = VTERM_COLOR_DEFAULT_BG;
}
static void
dump_term_color(FILE *fd, VTermColor *color)
{
+ int index;
+
+ if (VTERM_COLOR_IS_INDEXED(color))
+ index = color->index + 1;
+ else if (color->type == 0)
+ // use RGB values
+ index = 255;
+ else
+ // default color
+ index = 0;
fprintf(fd, "%02x%02x%02x%d",
(int)color->red, (int)color->green, (int)color->blue,
! index);
}
/*
***************
*** 4607,4613 ****
return;
}
! CLEAR_FIELD(prev_cell);
screen = vterm_obtain_screen(term->tl_vterm);
state = vterm_obtain_state(term->tl_vterm);
--- 4628,4634 ----
return;
}
! clear_cell(&prev_cell);
screen = vterm_obtain_screen(term->tl_vterm);
state = vterm_obtain_state(term->tl_vterm);
***************
*** 4629,4635 ****
&& pos.row == cursor_pos.row);
if (vterm_screen_get_cell(screen, pos, &cell) == 0)
! CLEAR_FIELD(cell);
for (i = 0; i < VTERM_MAX_CHARS_PER_CELL; ++i)
{
--- 4650,4656 ----
&& pos.row == cursor_pos.row);
if (vterm_screen_get_cell(screen, pos, &cell) == 0)
! clear_cell(&cell);
for (i = 0; i < VTERM_MAX_CHARS_PER_CELL; ++i)
{
***************
*** 4649,4656 ****
}
same_attr = vtermAttr2hl(cell.attrs)
== vtermAttr2hl(prev_cell.attrs)
! && same_color(&cell.fg, &prev_cell.fg)
! && same_color(&cell.bg, &prev_cell.bg);
if (same_chars && cell.width == prev_cell.width && same_attr
&& !is_cursor_pos)
{
--- 4670,4677 ----
}
same_attr = vtermAttr2hl(cell.attrs)
== vtermAttr2hl(prev_cell.attrs)
! && vterm_color_is_equal(&cell.fg, &prev_cell.fg)
! && vterm_color_is_equal(&cell.bg, &prev_cell.bg);
if (same_chars && cell.width == prev_cell.width && same_attr
&& !is_cursor_pos)
{
***************
*** 4697,4710 ****
else
{
fprintf(fd, "%d", vtermAttr2hl(cell.attrs));
! if (same_color(&cell.fg, &prev_cell.fg))
fputs("&", fd);
else
{
fputs("#", fd);
dump_term_color(fd, &cell.fg);
}
! if (same_color(&cell.bg, &prev_cell.bg))
fputs("&", fd);
else
{
--- 4718,4731 ----
else
{
fprintf(fd, "%d", vtermAttr2hl(cell.attrs));
! if (vterm_color_is_equal(&cell.fg, &prev_cell.fg))
fputs("&", fd);
else
{
fputs("#", fd);
dump_term_color(fd, &cell.fg);
}
! if (vterm_color_is_equal(&cell.bg, &prev_cell.bg))
fputs("&", fd);
else
{
***************
*** 4747,4752 ****
--- 4768,4781 ----
}
}
+ static void
+ clear_cellattr(cellattr_T *cell)
+ {
+ CLEAR_FIELD(*cell);
+ cell->fg.type = VTERM_COLOR_DEFAULT_FG;
+ cell->bg.type = VTERM_COLOR_DEFAULT_BG;
+ }
+
/*
* Read the dump file from "fd" and append lines to the current buffer.
* Return the cell width of the longest line.
***************
*** 4767,4774 ****
ga_init2(&ga_text, 1, 90);
ga_init2(&ga_cell, sizeof(cellattr_T), 90);
! CLEAR_FIELD(cell);
! CLEAR_FIELD(empty_cell);
cursor_pos->row = -1;
cursor_pos->col = -1;
--- 4796,4803 ----
ga_init2(&ga_text, 1, 90);
ga_init2(&ga_cell, sizeof(cellattr_T), 90);
! clear_cellattr(&cell);
! clear_cellattr(&empty_cell);
cursor_pos->row = -1;
cursor_pos->col = -1;
***************
*** 4878,4884 ****
}
else if (c == '#')
{
! int red, green, blue, index = 0;
c = fgetc(fd);
red = hex2nr(c);
--- 4907,4913 ----
}
else if (c == '#')
{
! int red, green, blue, index = 0, type;
c = fgetc(fd);
red = hex2nr(c);
***************
*** 4900,4919 ****
index = index * 10 + (c - '0');
c = fgetc(fd);
}
!
if (is_bg)
{
cell.bg.red = red;
cell.bg.green = green;
cell.bg.blue = blue;
! cell.bg.ansi_index = index;
}
else
{
cell.fg.red = red;
cell.fg.green = green;
cell.fg.blue = blue;
! cell.fg.ansi_index = index;
}
}
else
--- 4929,4965 ----
index = index * 10 + (c - '0');
c = fgetc(fd);
}
! if (index == 0 || index == 255)
! {
! type = VTERM_COLOR_RGB;
! if (index == 0)
! {
! if (is_bg)
! type |= VTERM_COLOR_DEFAULT_BG;
! else
! type |= VTERM_COLOR_DEFAULT_FG;
! }
! }
! else
! {
! type = VTERM_COLOR_INDEXED;
! index -= 1;
! }
if (is_bg)
{
+ cell.bg.type = type;
cell.bg.red = red;
cell.bg.green = green;
cell.bg.blue = blue;
! cell.bg.index = index;
}
else
{
+ cell.fg.type = type;
cell.fg.red = red;
cell.fg.green = green;
cell.fg.blue = blue;
! cell.fg.index = index;
}
}
else
***************
*** 5226,5235 ****
if ((cellattr1 + col)->width
!= (cellattr2 + col)->width)
textline[col] = 'w';
! else if (!same_color(&(cellattr1 + col)->fg,
&(cellattr2 + col)->fg))
textline[col] = 'f';
! else if (!same_color(&(cellattr1 + col)->bg,
&(cellattr2 + col)->bg))
textline[col] = 'b';
else if (vtermAttr2hl((cellattr1 + col)->attrs)
--- 5272,5281 ----
if ((cellattr1 + col)->width
!= (cellattr2 + col)->width)
textline[col] = 'w';
! else if (!vterm_color_is_equal(&(cellattr1 + col)->fg,
&(cellattr2 + col)->fg))
textline[col] = 'f';
! else if (!vterm_color_is_equal(&(cellattr1 + col)->bg,
&(cellattr2 + col)->bg))
textline[col] = 'b';
else if (vtermAttr2hl((cellattr1 + col)->attrs)
***************
*** 5808,5813 ****
--- 5854,5860 ----
else
{
VTermScreenCell cell;
+
if (vterm_screen_get_cell(screen, pos, &cell) == 0)
break;
for (i = 0; i < VTERM_MAX_CHARS_PER_CELL; ++i)
*** ../vim-8.2.0803/src/term.c 2020-05-17 16:10:07.559800269 +0200
--- src/term.c 2020-05-21 17:41:11.482549669 +0200
***************
*** 6357,6368 ****
0x80, 0x8A, 0x94, 0x9E, 0xA8, 0xB2, 0xBC, 0xC6, 0xD0, 0xDA, 0xE4, 0xEE
};
- # ifdef FEAT_TERMINAL
- # include "libvterm/include/vterm.h" // for VTERM_ANSI_INDEX_NONE
- # else
- # define VTERM_ANSI_INDEX_NONE 0
- # endif
-
static char_u ansi_table[16][4] = {
// R G B idx
{ 0, 0, 0, 1}, // black
--- 6357,6362 ----
***************
*** 6384,6389 ****
--- 6378,6385 ----
{255, 255, 255, 16}, // white
};
+ #define ANSI_INDEX_NONE 0
+
void
cterm_color2rgb(int nr, char_u *r, char_u *g, char_u *b, char_u *ansi_idx)
{
***************
*** 6403,6409 ****
*r = cube_value[idx / 36 % 6];
*g = cube_value[idx / 6 % 6];
*b = cube_value[idx % 6];
! *ansi_idx = VTERM_ANSI_INDEX_NONE;
}
else if (nr < 256)
{
--- 6399,6405 ----
*r = cube_value[idx / 36 % 6];
*g = cube_value[idx / 6 % 6];
*b = cube_value[idx % 6];
! *ansi_idx = ANSI_INDEX_NONE;
}
else if (nr < 256)
{
***************
*** 6412,6425 ****
*r = grey_ramp[idx];
*g = grey_ramp[idx];
*b = grey_ramp[idx];
! *ansi_idx = VTERM_ANSI_INDEX_NONE;
}
else
{
*r = 0;
*g = 0;
*b = 0;
! *ansi_idx = 0;
}
}
#endif
--- 6408,6421 ----
*r = grey_ramp[idx];
*g = grey_ramp[idx];
*b = grey_ramp[idx];
! *ansi_idx = ANSI_INDEX_NONE;
}
else
{
*r = 0;
*g = 0;
*b = 0;
! *ansi_idx = ANSI_INDEX_NONE;
}
}
#endif
*** ../vim-8.2.0803/src/libvterm/include/vterm.h 2020-05-20
18:41:37.157258608 +0200
--- src/libvterm/include/vterm.h 2020-05-21 17:45:05.769646392 +0200
***************
*** 85,102 ****
}
#endif
! // The ansi_index is used for the lower 16 colors, which can be set to any
! // color.
! #define VTERM_ANSI_INDEX_DEFAULT 0 // color cleared
! #define VTERM_ANSI_INDEX_MIN 1
! #define VTERM_ANSI_INDEX_MAX 16
! #define VTERM_ANSI_INDEX_NONE 255 // non-ANSI color, use red/green/blue
typedef struct {
uint8_t red, green, blue;
! uint8_t ansi_index;
} VTermColor;
typedef enum {
// VTERM_VALUETYPE_NONE = 0
VTERM_VALUETYPE_BOOL = 1,
--- 85,191 ----
}
#endif
! /**
! * Bit-field describing the value of VTermColor.type
! */
! typedef enum {
! /**
! * If the lower bit of `type` is not set, the colour is 24-bit RGB.
! */
! VTERM_COLOR_RGB = 0x00,
!
! /**
! * The colour is an index into a palette of 256 colours.
! */
! VTERM_COLOR_INDEXED = 0x01,
!
! /**
! * Mask that can be used to extract the RGB/Indexed bit.
! */
! VTERM_COLOR_TYPE_MASK = 0x01,
!
! /**
! * If set, indicates that this colour should be the default foreground
! * color, i.e. there was no SGR request for another colour. When
! * rendering this colour it is possible to ignore "idx" and just use a
! * colour that is not in the palette.
! */
! VTERM_COLOR_DEFAULT_FG = 0x02,
!
! /**
! * If set, indicates that this colour should be the default background
! * color, i.e. there was no SGR request for another colour. A common
! * option when rendering this colour is to not render a background at
! * all, for example by rendering the window transparently at this spot.
! */
! VTERM_COLOR_DEFAULT_BG = 0x04,
!
! /**
! * Mask that can be used to extract the default foreground/background bit.
! */
! VTERM_COLOR_DEFAULT_MASK = 0x06
! } VTermColorType;
!
! /**
! * Returns true if the VTERM_COLOR_RGB `type` flag is set, indicating that the
! * given VTermColor instance is an indexed colour.
! */
! #define VTERM_COLOR_IS_INDEXED(col) \
! (((col)->type & VTERM_COLOR_TYPE_MASK) == VTERM_COLOR_INDEXED)
!
! /**
! * Returns true if the VTERM_COLOR_INDEXED `type` flag is set, indicating that
! * the given VTermColor instance is an rgb colour.
! */
! #define VTERM_COLOR_IS_RGB(col) \
! (((col)->type & VTERM_COLOR_TYPE_MASK) == VTERM_COLOR_RGB)
!
! /**
! * Returns true if the VTERM_COLOR_DEFAULT_FG `type` flag is set, indicating
! * that the given VTermColor instance corresponds to the default foreground
! * color.
! */
! #define VTERM_COLOR_IS_DEFAULT_FG(col) \
! (!!((col)->type & VTERM_COLOR_DEFAULT_FG))
!
! /**
! * Returns true if the VTERM_COLOR_DEFAULT_BG `type` flag is set, indicating
! * that the given VTermColor instance corresponds to the default background
! * color.
! */
! #define VTERM_COLOR_IS_DEFAULT_BG(col) \
! (!!((col)->type & VTERM_COLOR_DEFAULT_BG))
typedef struct {
+ /**
+ * Tag indicating which member is actually valid.
+ * Please use the `VTERM_COLOR_IS_*` test macros to check whether a
+ * particular type flag is set.
+ */
+ uint8_t type;
+
uint8_t red, green, blue;
!
! uint8_t index;
} VTermColor;
+ /**
+ * Constructs a new VTermColor instance representing the given RGB values.
+ */
+ void vterm_color_rgb(VTermColor *col, uint8_t red, uint8_t green, uint8_t
blue);
+
+ /**
+ * Construct a new VTermColor instance representing an indexed color with the
+ * given index.
+ */
+ void vterm_color_indexed(VTermColor *col, uint8_t idx);
+
+ /**
+ * Compares two colours. Returns true if the colors are equal, false
otherwise.
+ */
+ int vterm_color_is_equal(const VTermColor *a, const VTermColor *b);
+
+
typedef enum {
// VTERM_VALUETYPE_NONE = 0
VTERM_VALUETYPE_BOOL = 1,
***************
*** 346,351 ****
--- 435,452 ----
void vterm_state_focus_out(VTermState *state);
const VTermLineInfo *vterm_state_get_lineinfo(const VTermState *state, int
row);
+ /**
+ * Makes sure that the given color `col` is indeed an RGB colour. After this
+ * function returns, VTERM_COLOR_IS_RGB(col) will return true, while all other
+ * flags stored in `col->type` will have been reset.
+ *
+ * @param state is the VTermState instance from which the colour palette
should
+ * be extracted.
+ * @param col is a pointer at the VTermColor instance that should be converted
+ * to an RGB colour.
+ */
+ void vterm_state_convert_color_to_rgb(const VTermState *state, VTermColor
*col);
+
// ------------
// Screen layer
// ------------
***************
*** 456,461 ****
--- 557,568 ----
int vterm_screen_is_eol(const VTermScreen *screen, VTermPos pos);
+ /**
+ * Same as vterm_state_convert_color_to_rgb(), but takes a `screen` instead
of a `state`
+ * instance.
+ */
+ void vterm_screen_convert_color_to_rgb(const VTermScreen *screen, VTermColor
*col);
+
// ---------
// Utilities
// ---------
*** ../vim-8.2.0803/src/libvterm/src/pen.c 2020-05-20 18:41:37.157258608
+0200
--- src/libvterm/src/pen.c 2020-05-21 19:26:49.248415340 +0200
***************
*** 2,27 ****
#include <stdio.h>
! static const VTermColor ansi_colors[] = {
! // R G B index
! { 0, 0, 0, 1 }, // black
! { 224, 0, 0, 2 }, // red
! { 0, 224, 0, 3 }, // green
! { 224, 224, 0, 4 }, // yellow
! { 0, 0, 224, 5 }, // blue
! { 224, 0, 224, 6 }, // magenta
! { 0, 224, 224, 7 }, // cyan
! { 224, 224, 224, 8 }, // white == light grey
// high intensity
! { 128, 128, 128, 9 }, // black
! { 255, 64, 64, 10 }, // red
! { 64, 255, 64, 11 }, // green
! { 255, 255, 64, 12 }, // yellow
! { 64, 64, 255, 13 }, // blue
! { 255, 64, 255, 14 }, // magenta
! { 64, 255, 255, 15 }, // cyan
! { 255, 255, 255, 16 }, // white for real
};
static int ramp6[] = {
--- 2,35 ----
#include <stdio.h>
! /**
! * Structure used to store RGB triples without the additional metadata stored
in
! * VTermColor.
! */
! typedef struct {
! uint8_t red, green, blue;
! } VTermRGB;
!
! static const VTermRGB ansi_colors[] = {
! // R G B
! { 0, 0, 0 }, // black
! { 224, 0, 0 }, // red
! { 0, 224, 0 }, // green
! { 224, 224, 0 }, // yellow
! { 0, 0, 224 }, // blue
! { 224, 0, 224 }, // magenta
! { 0, 224, 224 }, // cyan
! { 224, 224, 224 }, // white == light grey
// high intensity
! { 128, 128, 128 }, // black
! { 255, 64, 64 }, // red
! { 64, 255, 64 }, // green
! { 255, 255, 64 }, // yellow
! { 64, 64, 255 }, // blue
! { 255, 64, 255 }, // magenta
! { 64, 255, 255 }, // cyan
! { 255, 255, 255 }, // white for real
};
static int ramp6[] = {
***************
*** 34,39 ****
--- 42,56 ----
0x81, 0x8A, 0x94, 0x9E, 0xA8, 0xB2, 0xBC, 0xC6, 0xD0, 0xDA, 0xE4, 0xEE,
};
+ static void lookup_default_colour_ansi(long idx, VTermColor *col)
+ {
+ vterm_color_rgb(
+ col,
+ ansi_colors[idx].red, ansi_colors[idx].green, ansi_colors[idx].blue);
+ col->index = idx;
+ col->type = VTERM_COLOR_INDEXED;
+ }
+
static int lookup_colour_ansi(const VTermState *state, long index, VTermColor
*col)
{
if(index >= 0 && index < 16) {
***************
*** 54,63 ****
// 216-colour cube
index -= 16;
! col->blue = ramp6[index % 6];
! col->green = ramp6[index/6 % 6];
! col->red = ramp6[index/6/6 % 6];
! col->ansi_index = VTERM_ANSI_INDEX_NONE;
return TRUE;
}
--- 71,79 ----
// 216-colour cube
index -= 16;
! vterm_color_rgb(col, ramp6[index/6/6 % 6],
! ramp6[index/6 % 6],
! ramp6[index % 6]);
return TRUE;
}
***************
*** 65,74 ****
// 24 greyscales
index -= 232;
! col->blue = ramp24[index];
! col->green = ramp24[index];
! col->red = ramp24[index];
! col->ansi_index = VTERM_ANSI_INDEX_NONE;
return TRUE;
}
--- 81,87 ----
// 24 greyscales
index -= 232;
! vterm_color_rgb(col, ramp24[index], ramp24[index], ramp24[index]);
return TRUE;
}
***************
*** 76,100 ****
return FALSE;
}
! static int lookup_colour(const VTermState *state, int palette, const long
args[], int argcount, VTermColor *col, int *index)
{
switch(palette) {
case 2: // RGB mode - 3 args contain colour values directly
if(argcount < 3)
return argcount;
! col->red = (uint8_t)CSI_ARG(args[0]);
! col->green = (uint8_t)CSI_ARG(args[1]);
! col->blue = (uint8_t)CSI_ARG(args[2]);
! col->ansi_index = VTERM_ANSI_INDEX_NONE;
return 3;
case 5: // XTerm 256-colour mode
! if(index)
! *index = CSI_ARG_OR(args[0], -1);
! lookup_colour_palette(state, argcount ? CSI_ARG_OR(args[0], -1) : -1,
col);
return argcount ? 1 : 0;
--- 89,111 ----
return FALSE;
}
! static int lookup_colour(const VTermState *state, int palette, const long
args[], int argcount, VTermColor *col)
{
switch(palette) {
case 2: // RGB mode - 3 args contain colour values directly
if(argcount < 3)
return argcount;
! vterm_color_rgb(col, CSI_ARG(args[0]), CSI_ARG(args[1]),
CSI_ARG(args[2]));
return 3;
case 5: // XTerm 256-colour mode
! if (!argcount || CSI_ARG_IS_MISSING(args[0])) {
! return argcount ? 1 : 0;
! }
! lookup_colour_palette(state, args[0], col);
return argcount ? 1 : 0;
***************
*** 154,166 ****
int col;
// 90% grey so that pure white is brighter
! state->default_fg.red = state->default_fg.green = state->default_fg.blue =
240;
! state->default_fg.ansi_index = VTERM_ANSI_INDEX_DEFAULT;
! state->default_bg.red = state->default_bg.green = state->default_bg.blue =
0;
! state->default_bg.ansi_index = VTERM_ANSI_INDEX_DEFAULT;
for(col = 0; col < 16; col++)
! state->colors[col] = ansi_colors[col];
}
INTERNAL void vterm_state_resetpen(VTermState *state)
--- 165,176 ----
int col;
// 90% grey so that pure white is brighter
! vterm_color_rgb(&state->default_fg, 240, 240, 240);
! vterm_color_rgb(&state->default_bg, 0, 0, 0);
! vterm_state_set_default_colors(state, &state->default_fg,
&state->default_bg);
for(col = 0; col < 16; col++)
! lookup_default_colour_ansi(col, &state->colors[col]);
}
INTERNAL void vterm_state_resetpen(VTermState *state)
***************
*** 174,181 ****
state->pen.strike = 0; setpenattr_bool(state, VTERM_ATTR_STRIKE, 0);
state->pen.font = 0; setpenattr_int( state, VTERM_ATTR_FONT, 0);
- state->fg_index = -1;
- state->bg_index = -1;
state->pen.fg = state->default_fg; setpenattr_col(state,
VTERM_ATTR_FOREGROUND, state->default_fg);
state->pen.bg = state->default_bg; setpenattr_col(state,
VTERM_ATTR_BACKGROUND, state->default_bg);
}
--- 184,189 ----
***************
*** 201,206 ****
--- 209,248 ----
}
}
+ void vterm_color_rgb(VTermColor *col, uint8_t red, uint8_t green, uint8_t
blue)
+ {
+ col->type = VTERM_COLOR_RGB;
+ col->red = red;
+ col->green = green;
+ col->blue = blue;
+ }
+
+ void vterm_color_indexed(VTermColor *col, uint8_t idx)
+ {
+ col->type = VTERM_COLOR_INDEXED;
+ col->index = idx;
+ }
+
+ int vterm_color_is_equal(const VTermColor *a, const VTermColor *b)
+ {
+ /* First make sure that the two colours are of the same type (RGB/Indexed)
*/
+ if (a->type != b->type) {
+ return FALSE;
+ }
+
+ /* Depending on the type inspect the corresponding members */
+ if (VTERM_COLOR_IS_INDEXED(a)) {
+ return a->index == b->index;
+ }
+ else if (VTERM_COLOR_IS_RGB(a)) {
+ return (a->red == b->red)
+ && (a->green == b->green)
+ && (a->blue == b->blue);
+ }
+
+ return 0;
+ }
+
void vterm_state_get_default_colors(const VTermState *state, VTermColor
*default_fg, VTermColor *default_bg)
{
*default_fg = state->default_fg;
***************
*** 214,221 ****
--- 256,270 ----
void vterm_state_set_default_colors(VTermState *state, const VTermColor
*default_fg, const VTermColor *default_bg)
{
+ /* Copy the given colors */
state->default_fg = *default_fg;
state->default_bg = *default_bg;
+
+ /* Make sure the correct type flags are set */
+ state->default_fg.type = (state->default_fg.type &
~VTERM_COLOR_DEFAULT_MASK)
+ | VTERM_COLOR_DEFAULT_FG;
+ state->default_bg.type = (state->default_bg.type &
~VTERM_COLOR_DEFAULT_MASK)
+ | VTERM_COLOR_DEFAULT_BG;
}
void vterm_state_set_palette_color(VTermState *state, int index, const
VTermColor *col)
***************
*** 223,232 ****
if(index >= 0 && index < 16)
{
state->colors[index] = *col;
! state->colors[index].ansi_index = index + VTERM_ANSI_INDEX_MIN;
}
}
void vterm_state_set_bold_highbright(VTermState *state, int
bold_is_highbright)
{
state->bold_is_highbright = bold_is_highbright;
--- 272,289 ----
if(index >= 0 && index < 16)
{
state->colors[index] = *col;
! state->colors[index].index = index + 1;
}
}
+ void vterm_state_convert_color_to_rgb(const VTermState *state, VTermColor
*col)
+ {
+ if (VTERM_COLOR_IS_INDEXED(col)) { /* Convert indexed colors to RGB */
+ lookup_colour_palette(state, col->index, col);
+ }
+ col->type &= VTERM_COLOR_TYPE_MASK; /* Reset any metadata but the type */
+ }
+
void vterm_state_set_bold_highbright(VTermState *state, int
bold_is_highbright)
{
state->bold_is_highbright = bold_is_highbright;
***************
*** 251,262 ****
vterm_state_resetpen(state);
break;
! case 1: // Bold on
state->pen.bold = 1;
setpenattr_bool(state, VTERM_ATTR_BOLD, 1);
! if(state->fg_index > -1 && state->fg_index < 8 &&
state->bold_is_highbright)
! set_pen_col_ansi(state, VTERM_ATTR_FOREGROUND, state->fg_index +
(state->pen.bold ? 8 : 0));
break;
case 3: // Italic on
state->pen.italic = 1;
--- 308,321 ----
vterm_state_resetpen(state);
break;
! case 1: { // Bold on
! const VTermColor *fg = &state->pen.fg;
state->pen.bold = 1;
setpenattr_bool(state, VTERM_ATTR_BOLD, 1);
! if(!VTERM_COLOR_IS_DEFAULT_FG(fg) && VTERM_COLOR_IS_INDEXED(fg) &&
fg->index < 8 && state->bold_is_highbright)
! set_pen_col_ansi(state, VTERM_ATTR_FOREGROUND, fg->index +
(state->pen.bold ? 8 : 0));
break;
+ }
case 3: // Italic on
state->pen.italic = 1;
***************
*** 354,375 ****
case 30: case 31: case 32: case 33:
case 34: case 35: case 36: case 37: // Foreground colour palette
value = CSI_ARG(args[argi]) - 30;
- state->fg_index = value;
if(state->pen.bold && state->bold_is_highbright)
value += 8;
set_pen_col_ansi(state, VTERM_ATTR_FOREGROUND, value);
break;
case 38: // Foreground colour alternative palette
- state->fg_index = -1;
if(argcount - argi < 1)
return;
! argi += 1 + lookup_colour(state, CSI_ARG(args[argi+1]), args+argi+2,
argcount-argi-2, &state->pen.fg, &state->fg_index);
setpenattr_col(state, VTERM_ATTR_FOREGROUND, state->pen.fg);
break;
case 39: // Foreground colour default
- state->fg_index = -1;
state->pen.fg = state->default_fg;
setpenattr_col(state, VTERM_ATTR_FOREGROUND, state->pen.fg);
break;
--- 413,431 ----
case 30: case 31: case 32: case 33:
case 34: case 35: case 36: case 37: // Foreground colour palette
value = CSI_ARG(args[argi]) - 30;
if(state->pen.bold && state->bold_is_highbright)
value += 8;
set_pen_col_ansi(state, VTERM_ATTR_FOREGROUND, value);
break;
case 38: // Foreground colour alternative palette
if(argcount - argi < 1)
return;
! argi += 1 + lookup_colour(state, CSI_ARG(args[argi+1]), args+argi+2,
argcount-argi-2, &state->pen.fg);
setpenattr_col(state, VTERM_ATTR_FOREGROUND, state->pen.fg);
break;
case 39: // Foreground colour default
state->pen.fg = state->default_fg;
setpenattr_col(state, VTERM_ATTR_FOREGROUND, state->pen.fg);
break;
***************
*** 377,396 ****
case 40: case 41: case 42: case 43:
case 44: case 45: case 46: case 47: // Background colour palette
value = CSI_ARG(args[argi]) - 40;
- state->bg_index = value;
set_pen_col_ansi(state, VTERM_ATTR_BACKGROUND, value);
break;
case 48: // Background colour alternative palette
- state->bg_index = -1;
if(argcount - argi < 1)
return;
! argi += 1 + lookup_colour(state, CSI_ARG(args[argi+1]), args+argi+2,
argcount-argi-2, &state->pen.bg, &state->bg_index);
setpenattr_col(state, VTERM_ATTR_BACKGROUND, state->pen.bg);
break;
case 49: // Default background
- state->bg_index = -1;
state->pen.bg = state->default_bg;
setpenattr_col(state, VTERM_ATTR_BACKGROUND, state->pen.bg);
break;
--- 433,449 ----
case 40: case 41: case 42: case 43:
case 44: case 45: case 46: case 47: // Background colour palette
value = CSI_ARG(args[argi]) - 40;
set_pen_col_ansi(state, VTERM_ATTR_BACKGROUND, value);
break;
case 48: // Background colour alternative palette
if(argcount - argi < 1)
return;
! argi += 1 + lookup_colour(state, CSI_ARG(args[argi+1]), args+argi+2,
argcount-argi-2, &state->pen.bg);
setpenattr_col(state, VTERM_ATTR_BACKGROUND, state->pen.bg);
break;
case 49: // Default background
state->pen.bg = state->default_bg;
setpenattr_col(state, VTERM_ATTR_BACKGROUND, state->pen.bg);
break;
***************
*** 398,411 ****
case 90: case 91: case 92: case 93:
case 94: case 95: case 96: case 97: // Foreground colour high-intensity
palette
value = CSI_ARG(args[argi]) - 90 + 8;
- state->fg_index = value;
set_pen_col_ansi(state, VTERM_ATTR_FOREGROUND, value);
break;
case 100: case 101: case 102: case 103:
case 104: case 105: case 106: case 107: // Background colour
high-intensity palette
value = CSI_ARG(args[argi]) - 100 + 8;
- state->bg_index = value;
set_pen_col_ansi(state, VTERM_ATTR_BACKGROUND, value);
break;
--- 451,462 ----
***************
*** 424,429 ****
--- 475,513 ----
}
}
+ static int vterm_state_getpen_color(const VTermColor *col, int argi, long
args[], int fg)
+ {
+ /* Do nothing if the given color is the default color */
+ if (( fg && VTERM_COLOR_IS_DEFAULT_FG(col)) ||
+ (!fg && VTERM_COLOR_IS_DEFAULT_BG(col))) {
+ return argi;
+ }
+
+ /* Decide whether to send an indexed color or an RGB color */
+ if (VTERM_COLOR_IS_INDEXED(col)) {
+ const uint8_t idx = col->index;
+ if (idx < 8) {
+ args[argi++] = (idx + (fg ? 30 : 40));
+ }
+ else if (idx < 16) {
+ args[argi++] = (idx - 8 + (fg ? 90 : 100));
+ }
+ else {
+ args[argi++] = CSI_ARG_FLAG_MORE | (fg ? 38 : 48);
+ args[argi++] = CSI_ARG_FLAG_MORE | 5;
+ args[argi++] = idx;
+ }
+ }
+ else if (VTERM_COLOR_IS_RGB(col)) {
+ args[argi++] = CSI_ARG_FLAG_MORE | (fg ? 38 : 48);
+ args[argi++] = CSI_ARG_FLAG_MORE | 2;
+ args[argi++] = CSI_ARG_FLAG_MORE | col->red;
+ args[argi++] = CSI_ARG_FLAG_MORE | col->green;
+ args[argi++] = col->blue;
+ }
+ return argi;
+ }
+
INTERNAL int vterm_state_getpen(VTermState *state, long args[], int argcount
UNUSED)
{
int argi = 0;
***************
*** 457,505 ****
if(state->pen.underline == VTERM_UNDERLINE_DOUBLE)
args[argi++] = 21;
! if(state->fg_index >= 0 && state->fg_index < 8)
! args[argi++] = 30 + state->fg_index;
! else if(state->fg_index >= 8 && state->fg_index < 16)
! args[argi++] = 90 + state->fg_index - 8;
! else if(state->fg_index >= 16 && state->fg_index < 256) {
! args[argi++] = CSI_ARG_FLAG_MORE|38;
! args[argi++] = CSI_ARG_FLAG_MORE|5;
! args[argi++] = state->fg_index;
! }
! else if(state->fg_index == -1) {
! // Send palette 2 if the actual FG colour is not default
! if(state->pen.fg.red != state->default_fg.red ||
! state->pen.fg.green != state->default_fg.green ||
! state->pen.fg.blue != state->default_fg.blue ) {
! args[argi++] = CSI_ARG_FLAG_MORE|38;
! args[argi++] = CSI_ARG_FLAG_MORE|2;
! args[argi++] = CSI_ARG_FLAG_MORE | state->pen.fg.red;
! args[argi++] = CSI_ARG_FLAG_MORE | state->pen.fg.green;
! args[argi++] = state->pen.fg.blue;
! }
! }
! if(state->bg_index >= 0 && state->bg_index < 8)
! args[argi++] = 40 + state->bg_index;
! else if(state->bg_index >= 8 && state->bg_index < 16)
! args[argi++] = 100 + state->bg_index - 8;
! else if(state->bg_index >= 16 && state->bg_index < 256) {
! args[argi++] = CSI_ARG_FLAG_MORE|48;
! args[argi++] = CSI_ARG_FLAG_MORE|5;
! args[argi++] = state->bg_index;
! }
! else if(state->bg_index == -1) {
! // Send palette 2 if the actual BG colour is not default
! if(state->pen.bg.red != state->default_bg.red ||
! state->pen.bg.green != state->default_bg.green ||
! state->pen.bg.blue != state->default_bg.blue ) {
! args[argi++] = CSI_ARG_FLAG_MORE|48;
! args[argi++] = CSI_ARG_FLAG_MORE|2;
! args[argi++] = CSI_ARG_FLAG_MORE | state->pen.bg.red;
! args[argi++] = CSI_ARG_FLAG_MORE | state->pen.bg.green;
! args[argi++] = state->pen.bg.blue;
! }
! }
return argi;
}
--- 541,549 ----
if(state->pen.underline == VTERM_UNDERLINE_DOUBLE)
args[argi++] = 21;
! argi = vterm_state_getpen_color(&state->pen.fg, argi, args, TRUE);
! argi = vterm_state_getpen_color(&state->pen.bg, argi, args, FALSE);
return argi;
}
*** ../vim-8.2.0803/src/libvterm/src/screen.c 2020-05-20 18:41:37.157258608
+0200
--- src/libvterm/src/screen.c 2020-05-20 20:46:02.188650509 +0200
***************
*** 949,957 ****
return 1;
if((attrs & VTERM_ATTR_FONT_MASK) && (a->pen.font != b->pen.font))
return 1;
! if((attrs & VTERM_ATTR_FOREGROUND_MASK) && !vterm_color_equal(a->pen.fg,
b->pen.fg))
return 1;
! if((attrs & VTERM_ATTR_BACKGROUND_MASK) && !vterm_color_equal(a->pen.bg,
b->pen.bg))
return 1;
return 0;
--- 949,957 ----
return 1;
if((attrs & VTERM_ATTR_FONT_MASK) && (a->pen.font != b->pen.font))
return 1;
! if((attrs & VTERM_ATTR_FOREGROUND_MASK) &&
!vterm_color_is_equal(&a->pen.fg, &b->pen.fg))
return 1;
! if((attrs & VTERM_ATTR_BACKGROUND_MASK) &&
!vterm_color_is_equal(&a->pen.bg, &b->pen.bg))
return 1;
return 0;
***************
*** 984,986 ****
--- 984,991 ----
return 1;
}
+
+ void vterm_screen_convert_color_to_rgb(const VTermScreen *screen, VTermColor
*col)
+ {
+ vterm_state_convert_color_to_rgb(screen->state, col);
+ }
*** ../vim-8.2.0803/src/libvterm/src/vterm_internal.h 2020-05-20
19:30:13.828123549 +0200
--- src/libvterm/src/vterm_internal.h 2020-05-21 17:01:46.192065275 +0200
***************
*** 58,72 ****
unsigned int font:4; // To store 0-9
};
- int vterm_color_equal(VTermColor a, VTermColor b);
-
- #if defined(DEFINE_INLINES) || USE_INLINE
- INLINE int vterm_color_equal(VTermColor a, VTermColor b)
- {
- return a.red == b.red && a.green == b.green && a.blue == b.blue;
- }
- #endif
-
struct VTermState
{
VTerm *vt;
--- 58,63 ----
***************
*** 144,151 ****
VTermColor default_bg;
VTermColor colors[16]; // Store the 8 ANSI and the 8 ANSI high-brights only
- int fg_index;
- int bg_index;
int bold_is_highbright;
unsigned int protected_cell : 1;
--- 135,140 ----
*** ../vim-8.2.0803/src/libvterm/t/30state_pen.test 2020-05-17
22:27:36.728262245 +0200
--- src/libvterm/t/30state_pen.test 2020-05-20 20:47:52.480293166 +0200
***************
*** 10,17 ****
?pen blink = off
?pen reverse = off
?pen font = 0
! ?pen foreground = rgb(240,240,240)
! ?pen background = rgb(0,0,0)
!Bold
PUSH "\e[1m"
--- 10,17 ----
?pen blink = off
?pen reverse = off
?pen font = 0
! ?pen foreground = rgb(240,240,240,is_default_fg)
! ?pen background = rgb(0,0,0,is_default_bg)
!Bold
PUSH "\e[1m"
***************
*** 75,114 ****
!Foreground
PUSH "\e[31m"
! ?pen foreground = rgb(224,0,0)
PUSH "\e[32m"
! ?pen foreground = rgb(0,224,0)
PUSH "\e[34m"
! ?pen foreground = rgb(0,0,224)
PUSH "\e[91m"
! ?pen foreground = rgb(255,64,64)
PUSH "\e[38:2:10:20:30m"
?pen foreground = rgb(10,20,30)
PUSH "\e[38:5:1m"
! ?pen foreground = rgb(224,0,0)
PUSH "\e[39m"
! ?pen foreground = rgb(240,240,240)
!Background
PUSH "\e[41m"
! ?pen background = rgb(224,0,0)
PUSH "\e[42m"
! ?pen background = rgb(0,224,0)
PUSH "\e[44m"
! ?pen background = rgb(0,0,224)
PUSH "\e[101m"
! ?pen background = rgb(255,64,64)
PUSH "\e[48:2:10:20:30m"
?pen background = rgb(10,20,30)
PUSH "\e[48:5:1m"
! ?pen background = rgb(224,0,0)
PUSH "\e[49m"
! ?pen background = rgb(0,0,0)
!Bold+ANSI colour == highbright
PUSH "\e[m\e[1;37m"
?pen bold = on
! ?pen foreground = rgb(255,255,255)
PUSH "\e[m\e[37;1m"
?pen bold = on
! ?pen foreground = rgb(255,255,255)
--- 75,114 ----
!Foreground
PUSH "\e[31m"
! ?pen foreground = idx(1)
PUSH "\e[32m"
! ?pen foreground = idx(2)
PUSH "\e[34m"
! ?pen foreground = idx(4)
PUSH "\e[91m"
! ?pen foreground = idx(9)
PUSH "\e[38:2:10:20:30m"
?pen foreground = rgb(10,20,30)
PUSH "\e[38:5:1m"
! ?pen foreground = idx(1)
PUSH "\e[39m"
! ?pen foreground = rgb(240,240,240,is_default_fg)
!Background
PUSH "\e[41m"
! ?pen background = idx(1)
PUSH "\e[42m"
! ?pen background = idx(2)
PUSH "\e[44m"
! ?pen background = idx(4)
PUSH "\e[101m"
! ?pen background = idx(9)
PUSH "\e[48:2:10:20:30m"
?pen background = rgb(10,20,30)
PUSH "\e[48:5:1m"
! ?pen background = idx(1)
PUSH "\e[49m"
! ?pen background = rgb(0,0,0,is_default_bg)
!Bold+ANSI colour == highbright
PUSH "\e[m\e[1;37m"
?pen bold = on
! ?pen foreground = idx(15)
PUSH "\e[m\e[37;1m"
?pen bold = on
! ?pen foreground = idx(15)
*** ../vim-8.2.0803/src/libvterm/t/harness.c 2020-05-20 18:41:37.161258592
+0200
--- src/libvterm/t/harness.c 2020-05-20 21:17:52.325294624 +0200
***************
*** 60,65 ****
--- 60,85 ----
return VTERM_KEY_NONE;
}
+ static void print_color(const VTermColor *col)
+ {
+ if (VTERM_COLOR_IS_RGB(col)) {
+ printf("rgb(%d,%d,%d", col->red, col->green, col->blue);
+ }
+ else if (VTERM_COLOR_IS_INDEXED(col)) {
+ printf("idx(%d", col->index);
+ }
+ else {
+ printf("invalid(%d", col->type);
+ }
+ if (VTERM_COLOR_IS_DEFAULT_FG(col)) {
+ printf(",is_default_fg");
+ }
+ if (VTERM_COLOR_IS_DEFAULT_BG(col)) {
+ printf(",is_default_bg");
+ }
+ printf(")");
+ }
+
static VTerm *vt;
static VTermState *state;
static VTermScreen *screen;
***************
*** 273,279 ****
val->string.initial ? "[" : "", val->string.len, val->string.str,
val->string.final ? "]" : "");
return 1;
case VTERM_VALUETYPE_COLOR:
! printf("settermprop %d rgb(%d,%d,%d)\n", prop, val->color.red,
val->color.green, val->color.blue);
return 1;
case VTERM_N_VALUETYPES:
--- 293,301 ----
val->string.initial ? "[" : "", val->string.len, val->string.str,
val->string.final ? "]" : "");
return 1;
case VTERM_VALUETYPE_COLOR:
! printf("settermprop %d ", prop);
! print_color(&val->color);
! printf("\n");
return 1;
case VTERM_N_VALUETYPES:
***************
*** 834,843 ****
printf("%d\n", state_pen.font);
}
else if(streq(linep, "foreground")) {
! printf("rgb(%d,%d,%d)\n", state_pen.foreground.red,
state_pen.foreground.green, state_pen.foreground.blue);
}
else if(streq(linep, "background")) {
! printf("rgb(%d,%d,%d)\n", state_pen.background.red,
state_pen.background.green, state_pen.background.blue);
}
else
printf("?\n");
--- 856,867 ----
printf("%d\n", state_pen.font);
}
else if(streq(linep, "foreground")) {
! print_color(&state_pen.foreground);
! printf("\n");
}
else if(streq(linep, "background")) {
! print_color(&state_pen.background);
! printf("\n");
}
else
printf("?\n");
***************
*** 952,959 ****
printf("} ");
if(cell.attrs.dwl) printf("dwl ");
if(cell.attrs.dhl) printf("dhl-%s ", cell.attrs.dhl == 2 ?
"bottom" : "top");
! printf("fg=rgb(%d,%d,%d) ", cell.fg.red, cell.fg.green,
cell.fg.blue);
! printf("bg=rgb(%d,%d,%d)\n", cell.bg.red, cell.bg.green,
cell.bg.blue);
}
else if(strstartswith(line, "?screen_eol ")) {
VTermPos pos;
--- 976,988 ----
printf("} ");
if(cell.attrs.dwl) printf("dwl ");
if(cell.attrs.dhl) printf("dhl-%s ", cell.attrs.dhl == 2 ?
"bottom" : "top");
! printf("fg=");
! vterm_screen_convert_color_to_rgb(screen, &cell.fg);
! print_color(&cell.fg);
! printf(" bg=");
! vterm_screen_convert_color_to_rgb(screen, &cell.bg);
! print_color(&cell.bg);
! printf("\n");
}
else if(strstartswith(line, "?screen_eol ")) {
VTermPos pos;
*** ../vim-8.2.0803/src/libvterm/src/state.c 2020-05-20 18:41:37.157258608
+0200
--- src/libvterm/src/state.c 2020-05-21 18:24:30.981080136 +0200
***************
*** 1680,1687 ****
if(!frag.final)
return;
- fprintf(stderr, "DECRQSS on <%s>\n", tmp);
-
switch(tmp[0] | tmp[1]<<8 | tmp[2]<<16) {
case 'm': {
// Query SGR
--- 1680,1685 ----
*** ../vim-8.2.0803/src/libvterm/t/26state_query.test 2020-05-17
20:52:40.733955160 +0200
--- src/libvterm/t/26state_query.test 2020-05-21 19:29:03.403817874 +0200
***************
*** 41,50 ****
PUSH "\eP\$qm\e\\"
output "\eP1\$r93;104m\e\\"
! !DECRQSS on SGR 256-palette colours
! PUSH "\e[0;38:5:56;48:5:78m"
! PUSH "\eP\$qm\e\\"
! output "\eP1\$r38:5:56;48:5:78m\e\\"
!DECRQSS on SGR RGB8 colours
PUSH "\e[0;38:2:24:68:112;48:2:13:57:101m"
--- 41,50 ----
PUSH "\eP\$qm\e\\"
output "\eP1\$r93;104m\e\\"
! ##!DECRQSS on SGR 256-palette colours
! #PUSH "\e[0;38:5:56;48:5:78m"
! #PUSH "\eP\$qm\e\\"
! # output "\eP1\$r38:5:56;48:5:78m\e\\"
!DECRQSS on SGR RGB8 colours
PUSH "\e[0;38:2:24:68:112;48:2:13:57:101m"
*** ../vim-8.2.0803/src/libvterm/t/64screen_pen.test 2020-05-17
16:28:47.087869402 +0200
--- src/libvterm/t/64screen_pen.test 2020-05-21 19:36:24.333895906 +0200
***************
*** 29,55 ****
!Foreground
PUSH "\e[31mG\e[m"
! ?screen_cell 0,6 = {0x47} width=1 attrs={} fg=rgb(224,0,0) bg=rgb(0,0,0)
!Background
PUSH "\e[42mH\e[m"
! ?screen_cell 0,7 = {0x48} width=1 attrs={} fg=rgb(240,240,240)
bg=rgb(0,224,0)
!EL sets reverse and colours to end of line
PUSH "\e[H\e[7;33;44m\e[K"
! ?screen_cell 0,0 = {} width=1 attrs={R} fg=rgb(224,224,0) bg=rgb(0,0,224)
! ?screen_cell 0,79 = {} width=1 attrs={R} fg=rgb(224,224,0) bg=rgb(0,0,224)
!DECSCNM xors reverse for entire screen
PUSH "\e[?5h"
! ?screen_cell 0,0 = {} width=1 attrs={} fg=rgb(224,224,0) bg=rgb(0,0,224)
! ?screen_cell 0,79 = {} width=1 attrs={} fg=rgb(224,224,0) bg=rgb(0,0,224)
?screen_cell 1,0 = {} width=1 attrs={R} fg=rgb(240,240,240) bg=rgb(0,0,0)
PUSH "\e[?5\$p"
output "\e[?5;1\$y"
PUSH "\e[?5l"
! ?screen_cell 0,0 = {} width=1 attrs={R} fg=rgb(224,224,0) bg=rgb(0,0,224)
! ?screen_cell 0,79 = {} width=1 attrs={R} fg=rgb(224,224,0) bg=rgb(0,0,224)
?screen_cell 1,0 = {} width=1 attrs={} fg=rgb(240,240,240) bg=rgb(0,0,0)
PUSH "\e[?5\$p"
output "\e[?5;2\$y"
--- 29,55 ----
!Foreground
PUSH "\e[31mG\e[m"
! ?screen_cell 0,6 = {0x47} width=1 attrs={} fg=idx(1) bg=rgb(0,0,0)
!Background
PUSH "\e[42mH\e[m"
! ?screen_cell 0,7 = {0x48} width=1 attrs={} fg=rgb(240,240,240) bg=idx(2)
!EL sets reverse and colours to end of line
PUSH "\e[H\e[7;33;44m\e[K"
! ?screen_cell 0,0 = {} width=1 attrs={R} fg=idx(3) bg=idx(4)
! ?screen_cell 0,79 = {} width=1 attrs={R} fg=idx(3) bg=idx(4)
!DECSCNM xors reverse for entire screen
PUSH "\e[?5h"
! ?screen_cell 0,0 = {} width=1 attrs={} fg=idx(3) bg=idx(4)
! ?screen_cell 0,79 = {} width=1 attrs={} fg=idx(3) bg=idx(4)
?screen_cell 1,0 = {} width=1 attrs={R} fg=rgb(240,240,240) bg=rgb(0,0,0)
PUSH "\e[?5\$p"
output "\e[?5;1\$y"
PUSH "\e[?5l"
! ?screen_cell 0,0 = {} width=1 attrs={R} fg=idx(3) bg=idx(4)
! ?screen_cell 0,79 = {} width=1 attrs={R} fg=idx(3) bg=idx(4)
?screen_cell 1,0 = {} width=1 attrs={} fg=rgb(240,240,240) bg=rgb(0,0,0)
PUSH "\e[?5\$p"
output "\e[?5;2\$y"
*** ../vim-8.2.0803/src/version.c 2020-05-20 19:30:13.832123537 +0200
--- src/version.c 2020-05-21 20:08:39.053680123 +0200
***************
*** 748,749 ****
--- 748,751 ----
{ /* Add new patch number below this line */
+ /**/
+ 804,
/**/
--
hundred-and-one symptoms of being an internet addict:
149. You find your computer sexier than your girlfriend
/// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net \\\
/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
\\\ an exciting new programming language -- http://www.Zimbu.org ///
\\\ help me help AIDS victims -- http://ICCF-Holland.org ///
--
--
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