nanomud-terminal.c File Reference

#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <time.h>
#include <windows.h>
#include <winsock.h>
#include <richedit.h>
#include <assert.h>
#include "NanoMud.h"

Include dependency graph for nanomud-terminal.c:

Go to the source code of this file.

Data Structures
struct	sel
Defines
#define	ATTR_CLEAR   0x0000D800UL
#define	USIZE   (sizeof(unsigned long))
Typedefs
typedef termbuf	TBuf
Functions
int	add_term (TERMBUF *term, char *line)
void	check_url (TERMBUF *term)
void	chop_line (TERMBUF *ter)
void	ClearTerminal ()
void	do_nasty (void)
void	do_update_paint (HDC hdc, int left, int top, int right, int bottom)
void	do_url (const char *url)
void	export_to_html (void)
TERMBUF *	fetch_line (unsigned long int idx)
void	fix_line (TERMBUF *line1, TERMBUF *line2)
void	FlushBuffer (char *buffer, int colour2, int bKcolour2)
void	FreeTerm (void)
char *	get_line (int num)
int	GetWindowWrap (HWND hwnd)
u_short	in_cksum (u_short *addr, int len)
void	interp_mouse (int rws, int cls, int state)
void	log_html (const char *str, int colour)
void	lookupseq (char *seq, char *ret[2])
TERMBUF *	new_line (void)
TERMBUF *	new_term (char *buffer)
TERMBUF *	new_termbuffer (void)
void	parse_ansi (TERMBUF *ter, BOOL is_logging_html)
void	ParseLines (unsigned char *readbuff)
void	realize_lines (char *lline)
TERMBUF *	replace_line (unsigned long int line, TERMBUF *tbuf)
void	scroll_term (long int pos, long int to)
void	set_mouse_pos (int y, int x)
void	set_scroll (unsigned long int t, unsigned long int s, unsigned long int p)
char *	strip_ansi (const char *str)
void	terminal_initialize ()
void	terminal_resize ()
void	update_scroll (void)
void	update_term (void)
BOOL	wraps (char *buf)
Variables
ansi_table	a_table []
long int	bufcount
COLORREF	colours
int	cols
long int	curdis
long int	curpos
bool	found = FALSE
HDC	hdc
TERMBUF *	hold_buf
BOOL	holding = FALSE
char	holdline [811920]
BUFFER *	inbuf
bool	is_scrolling
int	lastnumber = 0
poss	pos
PAINTSTRUCT	ps
int	rows
char	str_empty [1]
TBuf *	term_screen [100]
SDATA *	this_session
bool	update_line
int	wwrap

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Define Documentation

#define ATTR_CLEAR   0x0000D800UL

Definition at line 71 of file nanomud-terminal.c.

#define USIZE   (sizeof(unsigned long))

Definition at line 76 of file nanomud-terminal.c.

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Typedef Documentation

typedef struct termbuf TBuf

Definition at line 54 of file nanomud-terminal.c.

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Function Documentation

int add_term (  TERMBUF *  term, char *  line )

Definition at line 759 of file nanomud-terminal.c. References termbuffer::buf, termbuffer::buf_attrib, termbuffer::buf_col_back, termbuffer::buf_col_fore, termbuffer::buffer, FALSE, fix_line(), GiveError(), GREY, hold_buf, holding, malloc, new_line(), parse_ansi(), str_dup(), str_search(), strip_ansi(), and TERMBUF. Referenced by realize_lines(). { TERMBUF *term_back = new_line(); if (term_back == NULL) GiveError("...",FALSE); int chunk = strlen(strip_ansi(line)) + 1; term_back->buffer = str_dup(line); term_back->buf = malloc(chunk); term_back->buf_col_back = malloc(chunk); term_back->buf_col_fore = malloc(chunk); term_back->buf_attrib = malloc(chunk); memset(term_back->buf_col_back, 0 , chunk); memset(term_back->buf_col_fore, GREY , chunk); //memset(term_back->buf_col_fore, 17 , strlen(line)); if (holding == TRUE) { holding = FALSE; fix_line(hold_buf, term_back); } if (!str_search(&line[strlen(line)-7])) { hold_buf = term_back; holding = TRUE; } parse_ansi(term_back, FALSE); //parse_ansi(term_back->buf, TRUE); /* Comment/uncomment this line for HTML parsing.*/ //check_url(term_back); }

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void check_url (  TERMBUF *  term  )

Definition at line 1615 of file nanomud-terminal.c. References termbuffer::buf, do_url(), fnmatch(), is_operator(), pos, str_dup(), TERMBUF, and poss::y. Referenced by interp_mouse(). { char *buffer = str_dup(term->buf); char *point = buffer; int i; char sp[] = " "; char *tok; for (i=1;*point;point++,i++) { if (i==pos.y) { break; } else { continue; } } for (;*point;point--,i--) { if (*point == ' ') break; continue; } point = NULL; tok = strtok(&buffer[i], sp); if (tok == NULL) return; if (is_operator(&tok[strlen(tok)-1])) { tok[strlen(tok)-1] = '\0'; } if (fnmatch("*http://*.*", tok, 0) == 0 || fnmatch("*https://*.*", tok, 0) == 0 || fnmatch("*ftp://*.*", tok, 0) == 0 || fnmatch("*www.*", tok, 0) == 0) { do_url(tok); return; } }

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void chop_line (  TERMBUF *  ter  )

Definition at line 686 of file nanomud-terminal.c. References termbuffer::buf, termbuffer::buf_attrib, termbuffer::buf_col_back, termbuffer::buf_col_fore, termbuffer::buffer, cols, malloc, new_line(), termbuffer::not_finished, termbuffer::processed, str_dup(), and TERMBUF. Referenced by parse_ansi(). { TERMBUF *cline; int chunk; if (strlen(ter->buf) > cols) { cline = new_line(); chunk = strlen(ter->buf) - cols; cline->buf = str_dup(&ter->buf[cols]); cline->buf_col_back = malloc(chunk+4); cline->buf_col_fore = malloc(chunk+4); cline->buf_attrib = malloc(chunk+4); memset(cline->buf_col_back, 0, chunk); memset(cline->buf_col_fore, 0, chunk); memcpy(cline->buf_col_back, &ter->buf_col_back[cols], chunk+1); memcpy(cline->buf_col_fore, &ter->buf_col_fore[cols], chunk+1); memcpy(cline->buf_attrib, &ter->buf_attrib[cols], chunk+1); ter->buf[cols] = '\0'; ter->buf_col_back[cols] = '\0'; ter->buf_col_fore[cols] = '\0'; ter->buf_attrib[cols] = '\0'; cline->buf[chunk+1] = '\0'; cline->buf_col_fore[chunk] = '\0'; cline->buf_col_back[chunk] = '\0'; cline->buf_attrib[chunk] = '\0'; ter->processed = TRUE; cline->processed = TRUE; cline->not_finished = ter->not_finished; ter->buffer = NULL; cline->buffer = NULL; } }

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void ClearTerminal (  void   )

Definition at line 1160 of file nanomud-terminal.c. References hdc, termbuf::hdc, hf, mudrect, and tbuf. { return; int runner=0; int runner2=0; char clr[700]; hdc = tbuf->hdc; extern RECT mudrect; extern HFONT hf; SelectObject(hdc, hf); SetBkColor(hdc,RGB(0,0,0)); memset(clr, ' ', 700); for (runner=0;runner<=700;runner++) { ExtTextOut(hdc, 0,runner, ETO_CLIPPED, &mudrect, clr, 700, NULL); runner +=12; } tbuf->x_end = 0; tbuf->y_end =0; return; }

void do_nasty (  void   )

Definition at line 613 of file nanomud-terminal.c. References give_term_debug(), GiveError(), nasty, read_string(), realize_lines(), and str_dup(). Referenced by WindowProcedure(). { FILE *fp; DWORD start,end; char buf[32000]; char buff[1000]; char *buffer=NULL; int rawr=0; unsigned long int meh=0; MSG messages; char buf2[100]; int ret; unsigned char bleh[310002]; if ((fp = fopen("asd.txt", "r")) == NULL) { GiveError("Bleh",1); return; } //nasty = TRUE; start = GetTickCount(); while ((ret = read_string(buf, fp)) > -1) { buf[ret -1] = '\0'; strcat(buf, "\n"); realize_lines(str_dup(&buf[0])); meh++; bleh[0] = '\0'; buf[0] = '\0'; } nasty = FALSE; end = GetTickCount(); give_term_debug("%d lines read and parsed in %d miliseconds.", meh, (int) end-start); fclose(fp); }

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void do_update_paint (  HDC  hdc, int  left, int  top, int  right, int  bottom )

Definition at line 1564 of file nanomud-terminal.c. References bufcount, curdis, FALSE, fetch_line(), free_context(), hdc, parse_ansi(), rows, and tbuf. Referenced by WindowProcedure(). { int i,j,x,k=0; int viewing; top -=3; bottom +=3; if (top < 0) top = 0; if (bottom > rows) bottom = rows; if (right > cols) right = cols; if (left < 0) left = 0; j = (bufcount <= rows) ? 1 : (bufcount - rows); if (curdis < 0) { viewing = bufcount - -curdis; for (i = viewing - rows + top, k = 0, x=top;i <= viewing - rows + bottom;i++,k++,x++) { tbuf->y_end = x*13; tbuf->x_end = 0; parse_ansi(fetch_line(i),FALSE); } } else { for (i = top+j,x=top;i <= (bufcount <= rows? bottom : bottom + j);i++,x++) { tbuf->y_end = x*13; tbuf->x_end = 0; parse_ansi(fetch_line(i), FALSE); } } free_context(hdc); return; }

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void do_url (  const char *  url  )

Definition at line 1659 of file nanomud-terminal.c. Referenced by check_url(), and WindowProcedure(). { ShellExecute(NULL, "open", url, NULL, NULL, SW_SHOWNORMAL); return; }

void export_to_html (  void   )

Definition at line 943 of file nanomud-terminal.c. References termbuffer::buf, termbuffer::buf_col_back, termbuffer::buf_col_fore, fetch_line(), log_html(), and TERMBUF. Referenced by WindowProcedure(). { int i,j,k=0; TERMBUF *temp; char *point; char buf[1000]=""; char buf2[1000]=""; char *buffer; buffer = buf2; int color; int bkcolor; for (k=1;k<=bufcount;k++) { temp = fetch_line(k); point = temp->buf; j = strlen(temp->buf); for (i = 0; i<=j;i++,point++) { if (!*point) { log_html("\n", -1); break; } *buffer = *point; if (*point == '<') { strcat(buf, "&#60;"); } else if (*point == '>') { strcat(buf, "&#62;"); } else { strcat(buf, buffer); } color = temp->buf_col_fore[i]; if (temp->buf_col_fore[i] == temp->buf_col_fore[i+1] && temp->buf_col_back[i] == temp->buf_col_back[i+1]) { buf2[0] = '\0'; continue; } bkcolor = temp->buf_col_back[i]; log_html(buf, color); //FlushBuffer(buf, colour,bKcolour); buf[0] = '\0'; buf2[0] = '\0'; } } }

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TERMBUF* fetch_line (  unsigned long int  idx  )

Definition at line 669 of file nanomud-terminal.c. References bufcount, LOG(), TERMBUF, session_data::termlist, and this_session. Referenced by do_update_paint(), export_to_html(), FreeTerm(), get_line(), interp_mouse(), ParseLines(), replace_line(), and update_term(). { if (idx > bufcount) return NULL; else { if (this_session->termlist[idx] == NULL) { LOG("Error! Fetchline tried to grab an invalid line of %d with a max count of %d", idx, bufcount); return NULL; } else return this_session->termlist[idx];//->buf; } }

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void fix_line (  TERMBUF *  line1, TERMBUF *  line2 )

Definition at line 1417 of file nanomud-terminal.c. References termbuffer::buf, GiveError(), hold_buf, LOG(), TERMBUF, TRUE, and update_term(). Referenced by add_term(). { int i; char buf[5000]=""; char buf2[5000]=""; char temp[5000]=""; char *buffer; char *point; buffer = buf2; if (line1 == NULL || line2 == NULL) { LOG("%s, %d, Line1/2 NULL", __FILE__, __LINE__); return; } /* Line1 should be the first line that we want to append TO. * Line2 is the line we should want to grab FROM to append with. * simple enough? */ if (strlen(line1->buf) >= 2480) { GiveError("In fix_line, Terminal.c, Line1 is too large to edit. You should NOT see this error.", TRUE); return; } point = line2->buf; for (i=0;;point++,i++) { if (*point == '\0') break; if (*point == 'm') { *buffer = *point; strcat(buf, buffer); buffer[0] = '\0'; break; } *buffer = *point; strcat(buf, buffer); buffer[0] = '\0'; } strcat(line1->buf, buf); i++; memcpy(temp, &line2->buf[i], strlen(&line2->buf[i])); memcpy(line2->buf, temp, strlen(temp)); hold_buf = NULL; update_term(); }

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void FlushBuffer (  char *  buffer, int  colour2, int  bKcolour2 )

Definition at line 1024 of file nanomud-terminal.c. References BLACK, BLUE, C_BLACK, C_BLUE, C_CYAN, C_GREEN, C_MAGENTA, C_RED, C_WHITE, C_YELLOW, CYAN, GREEN, GREY, hdc, termbuf::hdc, hf, MAGENTA, MudMain, mudrect, nasty, ps, RED, tbuf, TRUE_BLACK, WHITE, wwrap, and YELLOW. Referenced by parse_ansi(), set_mouse_pos(), term_test_2(), and WindowProcedure(). { if (buffer[0] == '\0') return; if (nasty == TRUE) return; int runner=0; int runner2=0; PAINTSTRUCT ps; RECT trc; RECT mudrect; GetClientRect(MudMain, &mudrect); mudrect.bottom -= 20; extern HFONT hf; int wrap; HDC hdc = tbuf->hdc; BeginPaint(MudMain, &ps); SelectObject(hdc, hf); EndPaint(MudMain, &ps); switch(bKcolour2) { case RED: SetBkColor(hdc, RGB(255,0 ,0 )); break; case BLUE: SetBkColor(hdc, RGB(0 ,0 ,255)); break; case GREEN: SetBkColor(hdc, RGB(0 ,255,0 )); break; case BLACK: SetBkColor(hdc, RGB(75 ,75 ,75 )); break; case YELLOW: SetBkColor(hdc, RGB(255,255,0 )); break; case MAGENTA: SetBkColor(hdc, RGB(255,0 ,255)); break; case CYAN: SetBkColor(hdc, RGB(0 ,255,255)); break; case WHITE: SetBkColor(hdc, RGB(255,255,255)); break; case C_RED: SetBkColor(hdc, RGB(128,0 ,0 )); break; case C_BLUE: SetBkColor(hdc, RGB(0 ,0 ,128)); break; case C_GREEN: SetBkColor(hdc, RGB(0 ,192,0 )); break; case C_BLACK: SetBkColor(hdc, RGB(128,128,128)); break; case C_YELLOW: SetBkColor(hdc, RGB(128,128,0 )); break; case C_MAGENTA: SetBkColor(hdc, RGB(128,0 ,128)); break; case C_CYAN: SetBkColor(hdc, RGB(0 ,127,128)); break; case C_WHITE: SetBkColor(hdc, RGB(128,128,128)); break; case GREY: SetBkColor(hdc, RGB(192,192,192)); break; case TRUE_BLACK: SetBkColor(hdc, RGB(0 ,0 ,0 )); break; default: SetBkColor(hdc, RGB(0 ,0 ,0 )); break; } switch(colour2) { case RED: SetTextColor(hdc, RGB(255,0 ,0 )); break; case BLUE: SetTextColor(hdc, RGB(0 ,0 ,255)); break; case GREEN: SetTextColor(hdc, RGB(0 ,255,0 )); break; case BLACK: SetTextColor(hdc, RGB(75 ,75 ,75 )); break; case YELLOW: SetTextColor(hdc, RGB(255,255,0 )); break; case MAGENTA: SetTextColor(hdc, RGB(255,0 ,255)); break; case CYAN: SetTextColor(hdc, RGB(0 ,255,255)); break; case WHITE: SetTextColor(hdc, RGB(255,255,255)); break; case C_RED: SetTextColor(hdc, RGB(128,0 ,0 )); break; case C_BLUE: SetTextColor(hdc, RGB(0 ,0 ,128)); break; case C_GREEN: SetTextColor(hdc, RGB(0 ,192,0 )); break; case C_BLACK: SetTextColor(hdc, RGB(128,128,128)); break; case C_YELLOW: SetTextColor(hdc, RGB(128,128,0 )); break; case C_MAGENTA: SetTextColor(hdc, RGB(128,0 ,128)); break; case C_CYAN: SetTextColor(hdc, RGB(0 ,127,128)); break; case C_WHITE: SetTextColor(hdc, RGB(128,128,128)); break; case GREY: SetTextColor(hdc, RGB(192,192,192)); break; case TRUE_BLACK: SetTextColor(hdc, RGB(0 ,0 ,0 )); break; default: SetTextColor(hdc, RGB(192,192,192)); break; } wrap = ((tbuf->x_end == 0 ? 8 : tbuf->x_end) / 8) + (strlen(buffer)); if (wrap > wwrap) { int to_wrap=1; int len = strlen(buffer); int tbuf_x = ((tbuf->x_end == 0 ? 8 : tbuf->x_end) / 8); int i=0; char pad[strlen(buffer)]; to_wrap = wwrap - tbuf_x; ExtTextOut(hdc, tbuf->x_end, tbuf->y_end, ETO_CLIPPED, &mudrect, buffer, to_wrap, NULL); tbuf->x_end =0; tbuf->y_end +=13; char to_send[strlen(buffer)]; strcat(to_send, " "); strcat(to_send, &buffer[to_wrap]); buffer[0] = '\0'; return; } else { ExtTextOut(hdc, tbuf->x_end,tbuf->y_end,ETO_CLIPPED,&mudrect, buffer, strlen(buffer),NULL); tbuf->x_end += (strlen(buffer) > 1 ? strlen(buffer) * 8 : 8); buffer[0] = '\0'; } return; }

void FreeTerm (  void   )

Definition at line 1005 of file nanomud-terminal.c. References termbuffer::buf, termbuffer::buf_col_back, termbuffer::buf_col_fore, termbuffer::buffer, fetch_line(), free, TERMBUF, session_data::termlist, and this_session. Referenced by WindowProcedure(). { int i; TERMBUF *rem; for (i=1;i<= bufcount;i++) { rem = fetch_line(i); free (rem->buf); free (rem->buffer); free (rem->buf_col_back); free (rem->buf_col_fore); free (rem); } free(this_session->termlist); }

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char* get_line (  int  num  )

Definition at line 811 of file nanomud-terminal.c. References termbuffer::buf, bufcount, curdis, fetch_line(), LOG(), rows, str_dup(), and TERMBUF. { if (bufcount == 1 && num > 1) return; int view, i,j; if (num == 0) return NULL; int nt; nt = (num == 0 ? 1 : num); num = nt; TERMBUF *temp; temp = 0; view = bufcount - -curdis; view -= rows; view += num; view -= 1; if (view == 0) view = 1; if (view > bufcount) view = bufcount; LOG("View: %d, rows: %d, bufcount: %d, num: %d, curdis: %d", view, rows, bufcount, num,curdis); if (num > bufcount || view > bufcount) return NULL; if (curdis < 0) temp = fetch_line(view); else if (num <= bufcount) temp = fetch_line(num); return str_dup(temp->buf); }

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int GetWindowWrap (  HWND  hwnd  )

Definition at line 1298 of file nanomud-terminal.c. References srect. Referenced by terminal_initialize(), terminal_resize(), and wraps(). { int screen_width; RECT srect; int remainder; int font_width = 8; GetClientRect(hwnd, &srect); screen_width = srect.right; if ((screen_width % font_width) == 0) remainder = (screen_width - (screen_width % 8)) / font_width; else remainder = (screen_width / 8); return remainder; }

u_short in_cksum (  u_short *  addr, int  len )

Definition at line 144 of file nanomud-net.c. { register int nleft = len; register u_short *w = addr; register u_short answer; register int sum = 0; /* * Our algorithm is simple, using a 32 bit accumulator (sum), * we add sequential 16 bit words to it, and at the end, fold * back all the carry bits from the top 16 bits into the lower * 16 bits. */ while( nleft > 1 ) { sum += *w++; nleft -= 2; } /* mop up an odd byte, if necessary */ if( nleft == 1 ) { u_short u = 0; *(u_char *)(&u) = *(u_char *)w ; sum += u; } /* * add back carry outs from top 16 bits to low 16 bits */ sum = (sum >> 16) + (sum & 0xffff); /* add hi 16 to low 16 */ sum += (sum >> 16); /* add carry */ answer = ~sum; /* truncate to 16 bits */ return (answer); }

void interp_mouse (  int  rws, int  cls, int  state )

Definition at line 1530 of file nanomud-terminal.c. References termbuffer::buf, bufcount, check_url(), fetch_line(), tbuf, and TERMBUF. Referenced by WindowProcedure(). { char buf2[200]; char *buf; buf = buf2; int j; //rws++; j = (bufcount <= rows) ? 1 : (bufcount - rows); tbuf->y_end = rws * 13; tbuf->x_end = 0; rws = rws + j; TERMBUF *temp; temp = fetch_line(rws); if (!temp) return; memcpy(buf2, temp->buf, strlen(temp->buf)); buf2[strlen(temp->buf)] = '\0'; check_url(temp); // FlushBuffer(buf, BLACK, CYAN); tbuf->y_end=0; tbuf->x_end = 0; buf2[0] = '\0'; buf = NULL; return; }

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void log_html (  const char *  str, int  colour )

Definition at line 1475 of file nanomud-terminal.c. References BLACK, BLUE, C_BLACK, C_BLUE, C_CYAN, C_GREEN, C_MAGENTA, C_RED, C_WHITE, C_YELLOW, colour, CYAN, free, GiveError(), GREEN, GREY, html_log, LOG(), MAGENTA, RED, str_dup(), TRUE, WHITE, and YELLOW. Referenced by export_to_html(). { FILE *fp; char ccode[50]=""; char *code; code = ccode; if (str[strlen(str)] != '\0') GiveError("Well shit.",TRUE); if ((fp = fopen(html_log, "a")) == NULL) { LOG("Unable to open html logfile."); return; } switch(colour) { case RED: code = str_dup("#FF0000"); break; case BLUE: code = str_dup("#0000FF"); break; case GREEN: code = str_dup("#00FF00"); break; case BLACK: code = str_dup("#999999"); break; case YELLOW: code = str_dup("#FFFF00"); break; case MAGENTA: code = str_dup("#FF00FF"); break; case CYAN: code = str_dup("#00FFFF"); break; case WHITE: code = str_dup("#FFFFFF"); break; case C_RED: code = str_dup("#990000"); break; case C_BLUE: code = str_dup("#000099"); break; case C_GREEN: code = str_dup("#00CC00"); break; case C_BLACK: code = str_dup("#808080"); break; case C_YELLOW: code = str_dup("#808000"); break; case C_MAGENTA: code = str_dup("#800080"); break; case C_CYAN: code = str_dup("#008080"); break; case C_WHITE: code = str_dup("#808080"); break; case GREY: code = str_dup("#C0C0C0"); break; case -1: code = str_dup(""); break; default: code = str_dup("#C0C0C0"); break; } if (colour == -1) { fprintf(fp, "\n"); } else { fprintf(fp, "<font color=%s>%s</font>", code, str); } fclose (fp); free(code); }

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void lookupseq (  char *  seq, char *  ret[2] )

Definition at line 211 of file nanomud-terminal.c. References a_table, and ansi_table::seq. { int ii; for (ii=0;a_table[ii].seq != NULL;ii++) { if (!strcmp(seq, a_table[ii].seq)) { } } }

TERMBUF* new_line (  void   )

Definition at line 732 of file nanomud-terminal.c. References bufcount, GiveError(), malloc, termbuffer::processed, replace_line(), TERMBUF, session_data::termlist, this_session, and TRUE. Referenced by add_term(), and chop_line(). { TERMBUF *templine=0; int err; templine = (TERMBUF *)malloc(sizeof(*templine)); if (templine == NULL) GiveError("Wow..something went wrong there! Place: TERMBUF * new_line(void) module: nanomud-terminal.c", TRUE); bufcount+=1; if (bufcount > 1000009) { bufcount = 1000009; replace_line(1, NULL); } this_session->termlist[bufcount] = templine; templine->processed = FALSE; return templine; }

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TERMBUF* new_term (  char *  buffer  )

Definition at line 1315 of file nanomud-terminal.c. References backfree, termbuffer::buffer, malloc, and TERMBUF. { TERMBUF *p; p = NULL; p = malloc(sizeof(TERMBUF)); //p->buffer = str_dup(buffer); memcpy(p->buffer, buffer, sizeof(buffer)); // p->prev = p; // p->next = backfree; backfree = p; return p; }

TERMBUF* new_termbuffer (  void   )

Definition at line 1328 of file nanomud-terminal.c. References backfirst, backfree, malloc, and TERMBUF. { static TERMBUF trbuf; TERMBUF * pBack; if (backfree == NULL) { pBack = malloc(sizeof(*pBack)); } else { pBack = backfree; // backfree = backfree->next; backfirst = pBack; } *pBack = trbuf; return pBack; }

void parse_ansi (  TERMBUF *  ter, BOOL  is_logging_html )

Definition at line 228 of file nanomud-terminal.c. References a_table, ansi_table::back, bKcolour, BOOL, termbuffer::buf, termbuffer::buf_col_back, termbuffer::buf_col_fore, termbuffer::buffer, chop_line(), colour, cols, FlushBuffer(), ansi_table::fore, termbuffer::not_finished, termbuffer::processed, ansi_table::seq, tbuf, TERMBUF, and TRUE_BLACK. Referenced by add_term(), do_update_paint(), ParseLines(), and update_term(). { if (!ter) return; char *point= ter->buffer; char buf[6000]=""; char buf2[6000]=""; char *buffer; buffer = buf2; BOOL blink; BOOL reverse; int where=0; char abuf[10000]=""; int seq[2]; int ts; char stab[10000]=""; char tm[10]; int i,j; int b=0; is_logging_html = FALSE; BOOL match=FALSE; if (ter->processed == TRUE) { if (!ter->buf) return; j = strlen(ter->buf); point = ter->buf; for (i = 0;*point, i<=j;i++,point++) { *buffer = *point; memcpy(&buf[b], buffer,sizeof(buffer)); b++; colour = ter->buf_col_fore[i]; if (ter->buf_col_fore[i] == ter->buf_col_fore[i+1] && ter->buf_col_back[i] == ter->buf_col_back[i+1]) { buf2[0] = '\0'; continue; } bKcolour = ter->buf_col_back[i]; buf[b+1] = '\0'; FlushBuffer(buf, colour,bKcolour ); buf[0] = '\0'; buf2[0] = '\0'; b=0; } if (i < cols) { char pad[2000]=""; for (j=0;j< (cols - i); j++) pad[j] = '.'; pad[j] = '\0'; FlushBuffer(pad, TRUE_BLACK, TRUE_BLACK); } else if (i == 0) { char pad[cols]; for (j=0;j<cols;j++) pad[j] = ' '; pad[cols-1] = '\0'; FlushBuffer(pad,TRUE_BLACK, TRUE_BLACK); } if (ter->not_finished == FALSE) return; } if (!ter->buffer) return; else point = ter->buffer; for (;*point;point++) { /* Hack to keep junk chars off the screen */ if ((*point < ' ' || *point > '~') && (*point != '\e' && *point != '\n' && *point != '\r' && *point != '\t' && *point != '\a' && *point != '\0')) continue; if (*point == '\e') { while (*point != 'm' && *point) { *buffer = *point; strcat(abuf, buffer); *++point; } strcat(abuf, "m"); match = FALSE; for (i=0;a_table[i].seq != NULL;i++) { if (!strcmp(abuf, a_table[i].seq)) { seq[0] = a_table[i].fore; seq[1] = a_table[i].back; match = TRUE; break; } else { seq[0] = 0; seq[1] = 0; } } // if (match == FALSE) //LOG("UNdefine refence to %s", abuf); if (seq[0] == -2) { bKcolour = TRUE_BLACK; ter->buf_col_back[where] = bKcolour ; colour = GREY; ter->buf_col_fore[where] = colour ; abuf[0] = '\0'; seq[0] = 0; seq[1] = 0; abuf[0] = '\0'; continue; } else if (seq[0] == -1) { bKcolour = colour; ter->buf_col_back[where] = bKcolour; colour = TRUE_BLACK; ter->buf_col_fore[where] = colour; abuf[0] = '\0'; seq[0] = 0; seq[1] = 0; abuf[0] = '\0'; continue;