1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
|
#include <stdio.h>
#include <unistd.h>
#include <string.h>
#include <stdlib.h>
#include <errno.h>
#include "lt_types.h"
#include "wchar.h"
#define ENVBUF_SIZE 4096
typedef struct EnvBuf {
char** env_list;
char* env_estr;
char* env_buf[ENVBUF_SIZE/sizeof(char*)];
} EnvBuf;
typedef struct TestSetup {
char* setup_name;
char* textfile;
char** argv;
int argc;
EnvBuf env;
} TestSetup;
typedef struct LessPipeline {
int less_in;
int screen_out;
int screen_width;
int screen_height;
pid_t less_pid;
pid_t screen_pid;
const char* tempfile;
int less_in_pipe[2];
int screen_in_pipe[2];
int screen_out_pipe[2];
} LessPipeline;
typedef struct TermInfo {
char backspace_key;
char* enter_underline;
char* exit_underline;
char* enter_bold;
char* exit_bold;
char* enter_blink;
char* exit_blink;
char* enter_standout;
char* exit_standout;
char* clear_screen;
char* cursor_move;
char* key_right;
char* key_left;
char* key_up;
char* key_down;
char* key_home;
char* key_end;
char* enter_keypad;
char* exit_keypad;
char* init_term;
char* deinit_term;
} TermInfo;
int log_open(char const* logfile);
void log_close(void);
int log_file_header(void);
int log_test_header(char* const* argv, int argc, const char* textfile);
int log_test_footer(void);
int log_env(const char* name, int namelen, const char* value);
int log_tty_char(wchar ch);
int log_screen(byte const* img, int len);
LessPipeline* create_less_pipeline(char* const* argv, int argc, char* const* envp);
void destroy_less_pipeline(LessPipeline* pipeline);
void print_strings(const char* title, char* const* strings);
void free_test_setup(TestSetup* setup);
TestSetup* read_test_setup(FILE* fd, char const* less);
int read_zline(FILE* fd, char* line, int line_len);
void raw_mode(int tty, int on);
int setup_term(void);
void display_screen(const byte* img, int imglen, int screen_width, int screen_height);
void display_screen_debug(const byte* img, int imglen, int screen_width, int screen_height);
const char* get_envp(char* const* envp, const char* name);
int run_interactive(char* const* argv, int argc, char* const* envp);
int run_testfile(const char* testfile, const char* less);
void env_init(EnvBuf* env);
void env_addpair(EnvBuf* env, const char* name, const char* value);
char* const* less_envp(char* const* envp, int interactive);
|
