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2 | #define _RXVTLIB_H_ |
2 | #define _RXVTLIB_H_ |
3 | |
3 | |
4 | #include <cstdio> |
4 | #include <cstdio> |
5 | #include <cctype> |
5 | #include <cctype> |
6 | #include <cerrno> |
6 | #include <cerrno> |
7 | @include_stdarg_h@ |
7 | #include <cstdarg> |
8 | @include_stdlib_h@ |
8 | #include <cstdlib> |
9 | @include_stdint_h@ |
9 | @include_stdint_h@ |
10 | #include <sys/types.h> |
10 | #include <sys/types.h> |
11 | @include_unistd_h@ |
11 | #include <unistd.h> |
12 | @include_string_h@ |
12 | #include <cstring> |
13 | @include_fcntl_h@ |
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14 | @include_util_h@ |
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15 | @include_assert_h@ |
13 | #include <assert.h> |
16 | @include_sys_ioctl_h@ |
14 | @include_sys_ioctl_h@ |
17 | @include_sys_time_h@ |
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18 | @include_time_h@ |
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19 | @include_sys_select_h@ |
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20 | @include_sys_strredir_h@ |
15 | @include_sys_strredir_h@ |
21 | |
16 | |
22 | #include <sys/wait.h> |
17 | #include <sys/wait.h> |
23 | #include <sys/stat.h> |
18 | #include <sys/stat.h> |
24 | |
19 | |
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27 | #elif HAVE_WCHAR_H |
22 | #elif HAVE_WCHAR_H |
28 | # include <wchar.h> |
23 | # include <wchar.h> |
29 | #else |
24 | #else |
30 | // stdlib.h might provide it |
25 | // stdlib.h might provide it |
31 | #endif |
26 | #endif |
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27 | |
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28 | using namespace std; |
32 | |
29 | |
33 | extern "C" { |
30 | extern "C" { |
34 | #include <X11/Xlib.h> |
31 | #include <X11/Xlib.h> |
35 | #include <X11/Xutil.h> |
32 | #include <X11/Xutil.h> |
36 | #include <X11/Xresource.h> |
33 | #include <X11/Xresource.h> |
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43 | @rxvt_int16_typedef@ |
40 | @rxvt_int16_typedef@ |
44 | @rxvt_uint16_typedef@ |
41 | @rxvt_uint16_typedef@ |
45 | @rxvt_int32_typedef@ |
42 | @rxvt_int32_typedef@ |
46 | @rxvt_uint32_typedef@ |
43 | @rxvt_uint32_typedef@ |
47 | |
44 | |
48 | /* whatever normal size corresponds to a integer pointer */ |
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49 | @rxvt_intp_define@ |
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50 | /* whatever normal size corresponds to a unsigned integer pointer */ |
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51 | @rxvt_u_intp_define@ |
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52 | |
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53 | struct rxvt_fontset; |
45 | struct rxvt_fontset; |
54 | struct rxvt_color; |
46 | struct rxvt_color; |
55 | struct rxvt_vars; /* defined later on */ |
47 | struct rxvt_vars; /* defined later on */ |
56 | struct rxvt_term; |
48 | struct rxvt_term; |
57 | struct rxvt_im; |
49 | struct rxvt_im; |
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99 | * |························= row_buf[0] |
91 | * |························= row_buf[0] |
100 | * |························= row_buf[1] |
92 | * |························= row_buf[1] |
101 | * |························= row_buf[2] etc. |
93 | * |························= row_buf[2] etc. |
102 | * | |
94 | * | |
103 | * +------------+···········= term_start + top_row |
95 | * +------------+···········= term_start + top_row |
104 | * | scrollback | |
96 | * | scrollback | |
105 | * | scrollback +---------+·= term_start + view_start |
97 | * | scrollback +---------+·= term_start + view_start |
106 | * | scrollback | display | |
98 | * | scrollback | display | |
107 | * | scrollback | display | |
99 | * | scrollback | display | |
108 | * +------------+·display·+·= term_start |
100 | * +------------+·display·+·= term_start |
109 | * | terminal | display | |
101 | * | terminal | display | |
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184 | wchar_t *text; /* selected text */ |
176 | wchar_t *text; /* selected text */ |
185 | unsigned int len; /* length of selected text */ |
177 | unsigned int len; /* length of selected text */ |
186 | unsigned int screen; /* screen being used */ |
178 | unsigned int screen; /* screen being used */ |
187 | unsigned int clicks; /* number of clicks */ |
179 | unsigned int clicks; /* number of clicks */ |
188 | selection_op_t op; /* current operation */ |
180 | selection_op_t op; /* current operation */ |
189 | bool rect; /* rectangluar selection? */ |
181 | bool rect; /* rectangular selection? */ |
190 | row_col_t beg; /* beginning of selection <= mark */ |
182 | row_col_t beg; /* beginning of selection <= mark */ |
191 | row_col_t mark; /* point of initial click <= end */ |
183 | row_col_t mark; /* point of initial click <= end */ |
192 | row_col_t end; /* one character past end point */ |
184 | row_col_t end; /* one character past end point */ |
193 | } selection_t; |
185 | } selection_t; |
194 | |
186 | |
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202 | #define Screen_WrapNext (1<<4) /* need to wrap for next char? */ |
194 | #define Screen_WrapNext (1<<4) /* need to wrap for next char? */ |
203 | #define Screen_DefaultFlags (Screen_VisibleCursor | Screen_Autowrap) |
195 | #define Screen_DefaultFlags (Screen_VisibleCursor | Screen_Autowrap) |
204 | |
196 | |
205 | /* rxvt_vars.options */ |
197 | /* rxvt_vars.options */ |
206 | enum { |
198 | enum { |
207 | # define def(name,idx) Opt_ ## name = 1UL << (idx), |
199 | # define def(name,idx) Opt_ ## name = idx, |
208 | # define nodef(name) Opt_ ## name = 0, |
200 | # define nodef(name) Opt_ ## name = 0, |
209 | # include "optinc.h" |
201 | # include "optinc.h" |
210 | # undef nodef |
202 | # undef nodef |
211 | # undef def |
203 | # undef def |
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204 | Opt_count |
212 | }; |
205 | }; |
213 | |
206 | |
214 | /* ------------------------------------------------------------------------- */ |
207 | /* ------------------------------------------------------------------------- */ |
215 | |
208 | |
216 | typedef struct { |
209 | typedef struct { |
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231 | void setDn() { state = 'D'; } |
224 | void setDn() { state = 'D'; } |
232 | } scrollBar_t; |
225 | } scrollBar_t; |
233 | |
226 | |
234 | struct rxvt_vars : TermWin_t { |
227 | struct rxvt_vars : TermWin_t { |
235 | scrollBar_t scrollBar; |
228 | scrollBar_t scrollBar; |
236 | uint32_t options; |
229 | uint8_t options[(Opt_count + 7) >> 3]; |
237 | XSizeHints szHint; |
230 | XSizeHints szHint; |
238 | rxvt_color *pix_colors; |
231 | rxvt_color *pix_colors; |
239 | rxvt_color *pix_colors_focused; |
232 | rxvt_color *pix_colors_focused; |
240 | #ifdef OFF_FOCUS_FADING |
233 | #ifdef OFF_FOCUS_FADING |
241 | rxvt_color *pix_colors_unfocused; |
234 | rxvt_color *pix_colors_unfocused; |