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Fixed a bug with unwrapped messages

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This commit is contained in:
Andrew Pamment 2016-12-06 20:11:41 +10:00
parent c14c71578c
commit 377068f439
1 changed files with 33 additions and 2 deletions
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33
mail_menu.c
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@ -856,6 +856,15 @@ void unmangle_ansi(char *body, int len, char **body_out, int *body_len) {
if (body[i] == '\r') {
line_count++;
line_at++;
} else if (body[i] != 27){
char_at ++;
if (char_at == 80) {
char_at = 0;
line_at++;
if (line_at > line_count) {
line_count = line_at;
}
}
}
if (body[i] == 27) {
@ -877,10 +886,32 @@ void unmangle_ansi(char *body, int len, char **body_out, int *body_len) {
if (line_at > line_count) {
line_count = line_at;
}
} else if (body[i] == 'C') {
if (i == ansi + 1) {
char_at++;
} else {
char_at += atoi(&body[ansi + 1]);
}
while (char_at >= 80) {
line_count++;
char_at -= 80;
}
} else if (body[i] == 'D') {
if (i == ansi + 1) {
char_at--;
} else {
char_at -= atoi(&body[ansi + 1]);
}
while (char_at < 0) {
char_at = 0;
}
}
}
}
fake_screen = (struct character_t ***)malloc(sizeof(struct character_t **) * line_count);
for (i=0;i<line_count;i++) {
fake_screen[i] = (struct character_t **)malloc(sizeof(struct character_t*) * 80);
@ -1420,7 +1451,7 @@ void read_message(struct user_record *user, struct msg_headers *msghs, int mailn
}
} else {
if (!skip_line) {
if (body[z] == 3 || body[z] == 4) {
if (body[z] == 3 || body[z] == 4 || body[z] == 0xff) {
z++;
} else {
body2[z2++] = body[z];