/*
+ * $Id$
+ *
* Citadel/UX message support routines
- * see copyright.doc for copyright information
+ * see copyright.txt for copyright information
*/
+#include "sysdep.h"
#include <stdlib.h>
#include <unistd.h>
#include <sys/types.h>
#include <stdio.h>
#include <ctype.h>
#include <string.h>
-#include <time.h>
#include <signal.h>
#include <errno.h>
+#include <limits.h>
#include <sys/wait.h>
#include <sys/stat.h>
-#include "citadel.h"
-#define MAXWORDBUF 256
+#if TIME_WITH_SYS_TIME
+# include <sys/time.h>
+# include <time.h>
+#else
+# if HAVE_SYS_TIME_H
+# include <sys/time.h>
+# else
+# include <time.h>
+# endif
+#endif
+
+#include <stdarg.h>
+#include "citadel.h"
+#include "messages.h"
+#include "commands.h"
+#include "rooms.h"
+#include "tools.h"
+#ifndef HAVE_SNPRINTF
+#include "snprintf.h"
+#endif
+#include "screen.h"
+
+#define MAXWORDBUF SIZ
#define MAXMSGS 512
struct cittext {
struct cittext *next;
char text[MAXWORDBUF];
- };
-
-long finduser();
-char inkey();
-void sttybbs();
-int struncmp();
-int fmout();
-int haschar();
-int checkpagin();
-void getline();
-void formout();
-int yesno();
-void newprompt();
-int file_checksum();
-void color();
-void do_edit();
-
-char reply_to[512];
+};
+
+void sttybbs(int cmd);
+int haschar(char *st, int ch);
+int checkpagin(int lp, int pagin, int height);
+void getline(char *string, int lim);
+void formout(char *name);
+int yesno(void);
+void newprompt(char *prompt, char *str, int len);
+int file_checksum(char *filename);
+void do_edit(char *desc, char *read_cmd, char *check_cmd, char *write_cmd);
+
+char reply_to[SIZ];
+char reply_subject[SIZ];
long msg_arr[MAXMSGS];
int num_msgs;
+char rc_alt_semantics;
extern char room_name[];
extern unsigned room_flags;
extern long highest_msg_read;
-extern struct serv_info serv_info;
+extern struct CtdlServInfo serv_info;
extern char temp[];
extern char temp2[];
extern int screenwidth;
extern char sigcaught;
extern char editor_path[];
extern char printcmd[];
+extern int rc_allow_attachments;
+extern int rc_display_message_numbers;
+extern int rc_force_mail_prompts;
extern int editor_pid;
-int lines_printed;
-
-void ka_sigcatch(void) {
- char buf[256];
+void ka_sigcatch(int signum)
+{
+ char buf[SIZ];
alarm(S_KEEPALIVE);
- signal(SIGALRM, (void *)ka_sigcatch);
+ signal(SIGALRM, ka_sigcatch);
serv_puts("NOOP");
serv_gets(buf);
- }
+}
/*
* server keep-alive version of wait() (needed for external editor)
*/
-pid_t ka_wait(pid_t *kstatus)
+pid_t ka_wait(int *kstatus)
{
pid_t p;
alarm(S_KEEPALIVE);
- signal(SIGALRM, (void *)ka_sigcatch);
+ signal(SIGALRM, ka_sigcatch);
do {
errno = 0;
p = wait(kstatus);
- } while (errno==EINTR);
- signal(SIGALRM,SIG_IGN);
+ } while (errno == EINTR);
+ signal(SIGALRM, SIG_IGN);
alarm(0);
- return(p);
- }
+ return (p);
+}
/*
childpid = fork();
if (childpid < 0) {
- color(1);
+ color(BRIGHT_RED);
perror("Cannot fork");
- color(7);
- return((pid_t)childpid);
- }
+ color(DIM_WHITE);
+ return ((pid_t) childpid);
+ }
if (childpid == 0) {
- execlp("/bin/sh","sh","-c",shc,NULL);
+ execlp("/bin/sh", "sh", "-c", shc, NULL);
exit(127);
- }
+ }
if (childpid > 0) {
do {
waitpid = ka_wait(&retcode);
- } while (waitpid != childpid);
- return(retcode);
- }
-
- return(-1);
+ } while (waitpid != childpid);
+ return (retcode);
}
+ return (-1);
+}
+
/*
{
struct cittext *ptr;
- ptr=textlist;
- while (ptr->next != NULL) ptr = ptr->next;
+ ptr = textlist;
+ while (ptr->next != NULL)
+ ptr = ptr->next;
- while (ptr->text[strlen(ptr->text)-1]==32)
- ptr->text[strlen(ptr->text)-1] = 0;
+ while (ptr->text[strlen(ptr->text) - 1] == 32)
+ ptr->text[strlen(ptr->text) - 1] = 0;
/* strcat(ptr->text,"\n"); */
ptr->next = (struct cittext *)
- malloc(sizeof(struct cittext));
+ malloc(sizeof(struct cittext));
ptr = ptr->next;
ptr->next = NULL;
- strcpy(ptr->text,"");
- }
+ strcpy(ptr->text, "");
+}
/*
{
struct cittext *ptr;
+ ptr = textlist;
+ while (ptr->next != NULL)
+ ptr = ptr->next;
- ptr=textlist;
- while (ptr->next != NULL) ptr = ptr->next;
-
- if (3+strlen(ptr->text)+strlen(wordbuf) > screenwidth) {
+ if (3 + strlen(ptr->text) + strlen(wordbuf) > screenwidth) {
ptr->next = (struct cittext *)
- malloc(sizeof(struct cittext));
+ malloc(sizeof(struct cittext));
ptr = ptr->next;
ptr->next = NULL;
- strcpy(ptr->text,"");
- }
-
- strcat(ptr->text,wordbuf);
- strcat(ptr->text," ");
+ strcpy(ptr->text, "");
}
+ strcat(ptr->text, wordbuf);
+ strcat(ptr->text, " ");
+}
+
/*
- * begin editing of an opened file pointed to by fp, beginning at position pos.
+ * begin editing of an opened file pointed to by fp
*/
-void citedit(FILE *fp, long int base_pos)
+void citedit(FILE * fp)
{
- int a,prev,finished,b,last_space;
+ int a, prev, finished, b, last_space;
int appending = 0;
struct cittext *textlist = NULL;
struct cittext *ptr;
char wordbuf[MAXWORDBUF];
- char buf[256];
- long last_server_msg,now;
-
- /*
- * we're going to keep track of the last time we talked to
- * the server, so we can periodically send keep-alive messages
- * out so it doesn't time out.
- */
- time(&last_server_msg);
/* first, load the text into the buffer */
- fseek(fp,base_pos,0);
- textlist = (struct cittext *)malloc(sizeof(struct cittext));
+ fseek(fp, 0L, 0);
+ textlist = (struct cittext *) malloc(sizeof(struct cittext));
textlist->next = NULL;
- strcpy(textlist->text,"");
+ strcpy(textlist->text, "");
- strcpy(wordbuf,"");
+ strcpy(wordbuf, "");
prev = (-1);
- while (a=getc(fp), a>=0) {
+ while (a = getc(fp), a >= 0) {
appending = 1;
- if ((a==32)||(a==9)||(a==13)||(a==10)) {
- add_word(textlist,wordbuf);
- strcpy(wordbuf,"");
- if ((prev==13)||(prev==10)) {
- add_word(textlist,"\n");
+ if ((a == 32) || (a == 9) || (a == 13) || (a == 10)) {
+ add_word(textlist, wordbuf);
+ strcpy(wordbuf, "");
+ if ((prev == 13) || (prev == 10)) {
+ add_word(textlist, "\n");
add_newline(textlist);
- add_word(textlist,"");
- }
+ add_word(textlist, "");
}
- else {
- wordbuf[strlen(wordbuf)+1] = 0;
+ } else {
+ wordbuf[strlen(wordbuf) + 1] = 0;
wordbuf[strlen(wordbuf)] = a;
- }
- if (strlen(wordbuf)+3 > screenwidth) {
- add_word(textlist,wordbuf);
- strcpy(wordbuf,"");
- }
- prev = a;
}
+ if (strlen(wordbuf) + 3 > screenwidth) {
+ add_word(textlist, wordbuf);
+ strcpy(wordbuf, "");
+ }
+ prev = a;
+ }
/* get text */
finished = 0;
prev = (appending ? 13 : (-1));
- strcpy(wordbuf,"");
+ strcpy(wordbuf, "");
+ async_ka_start();
do {
- a=inkey();
- if (a==10) a=13;
- if (a==9) a=32;
- if (a==127) a=8;
- if ((a==32)&&(prev==13)) {
- add_word(textlist,"\n");
+ a = inkey();
+ if (a == 10)
+ a = 13;
+ if (a == 9)
+ a = 32;
+ if (a == 127)
+ a = 8;
+
+ /******* new ***********/
+ if ((a > 32) && (a < 127) && (prev == 13)) {
+ add_word(textlist, "\n");
+ scr_printf(" ");
+ }
+ /***********************/
+
+ if ((a == 32) && (prev == 13)) {
+ add_word(textlist, "\n");
add_newline(textlist);
+ }
+
+ if (a == 8) {
+ if (strlen(wordbuf) > 0) {
+ wordbuf[strlen(wordbuf) - 1] = 0;
+ scr_putc(8);
+ scr_putc(32);
+ scr_putc(8);
}
- if (a==8) {
- if (strlen(wordbuf)>0) {
- wordbuf[strlen(wordbuf)-1] = 0;
- putc(8,stdout);
- putc(32,stdout);
- putc(8,stdout);
- }
- }
- else if (a==13) {
- printf("\n");
- if (strlen(wordbuf)==0) finished = 1;
+ } else if (a == 13) {
+ scr_printf("\n");
+ if (strlen(wordbuf) == 0)
+ finished = 1;
else {
- for (b=0; b<strlen(wordbuf); ++b)
- if (wordbuf[b]==32) {
- wordbuf[b]=0;
- add_word(textlist,wordbuf);
- strcpy(wordbuf,&wordbuf[b+1]);
- b=0;
+ for (b = 0; b < strlen(wordbuf); ++b)
+ if (wordbuf[b] == 32) {
+ wordbuf[b] = 0;
+ add_word(textlist,
+ wordbuf);
+ strcpy(wordbuf,
+ &wordbuf[b + 1]);
+ b = 0;
}
- add_word(textlist,wordbuf);
- strcpy(wordbuf,"");
- }
+ add_word(textlist, wordbuf);
+ strcpy(wordbuf, "");
}
- else {
- putc(a,stdout);
- wordbuf[strlen(wordbuf)+1] = 0;
+ } else {
+ scr_putc(a);
+ wordbuf[strlen(wordbuf) + 1] = 0;
wordbuf[strlen(wordbuf)] = a;
- }
- if ((strlen(wordbuf)+3) > screenwidth) {
+ }
+ if ((strlen(wordbuf) + 3) > screenwidth) {
last_space = (-1);
- for (b=0; b<strlen(wordbuf); ++b)
- if (wordbuf[b]==32) last_space = b;
- if (last_space>=0) {
- for (b=0; b<strlen(wordbuf); ++b)
- if (wordbuf[b]==32) {
- wordbuf[b]=0;
- add_word(textlist,wordbuf);
- strcpy(wordbuf,&wordbuf[b+1]);
- b=0;
+ for (b = 0; b < strlen(wordbuf); ++b)
+ if (wordbuf[b] == 32)
+ last_space = b;
+ if (last_space >= 0) {
+ for (b = 0; b < strlen(wordbuf); ++b)
+ if (wordbuf[b] == 32) {
+ wordbuf[b] = 0;
+ add_word(textlist,
+ wordbuf);
+ strcpy(wordbuf,
+ &wordbuf[b + 1]);
+ b = 0;
}
- for (b=0; b<strlen(wordbuf); ++b) {
- putc(8,stdout);
- putc(32,stdout);
- putc(8,stdout);
- }
- printf("\n%s",wordbuf);
- }
- else {
- add_word(textlist,wordbuf);
- strcpy(wordbuf,"");
- printf("\n");
+ for (b = 0; b < strlen(wordbuf); ++b) {
+ scr_putc(8);
+ scr_putc(32);
+ scr_putc(8);
}
+ scr_printf("\n%s", wordbuf);
+ } else {
+ add_word(textlist, wordbuf);
+ strcpy(wordbuf, "");
+ scr_printf("\n");
}
+ }
prev = a;
-
- /* this check implements the server keep-alive */
- time(&now);
- if ( (now - last_server_msg) > S_KEEPALIVE ) {
- serv_puts("NOOP");
- serv_gets(buf);
- last_server_msg = now;
- }
-
- } while (finished==0);
+ } while (finished == 0);
+ async_ka_end();
/* write the buffer back to disk */
- fseek(fp,base_pos,0);
- for (ptr=textlist; ptr!=NULL; ptr=ptr->next) {
- fprintf(fp,"%s",ptr->text);
- }
- putc(10,fp);
- putc(0,fp);
+ fseek(fp, 0L, 0);
+ for (ptr = textlist; ptr != NULL; ptr = ptr->next) {
+ fprintf(fp, "%s", ptr->text);
+ }
+ putc(10, fp);
+ fflush(fp);
+ ftruncate(fileno(fp), ftell(fp));
/* and deallocate the memory we used */
- while (textlist!=NULL) {
- ptr=textlist->next;
+ while (textlist != NULL) {
+ ptr = textlist->next;
free(textlist);
- textlist=ptr;
- }
+ textlist = ptr;
}
+}
-
-int read_message(long int num, char pagin) /* Read a message from the server */
- /* message number */
- /* 0 = normal read, 1 = read with pagination, 2 = header */
+/* Read a message from the server
+ */
+int read_message(
+ long num, /* message number */
+ char pagin, /* 0 = normal read, 1 = read with pagination, 2 = header */
+ FILE *dest) /* Destination file, NULL for screen */
{
- char buf[256];
- char m_subject[256];
- char from[256];
- long now;
- struct tm *tm;
+ char buf[SIZ];
+ char m_subject[SIZ];
+ char from[SIZ], node[SIZ], rfca[SIZ];
+ char now[SIZ];
int format_type = 0;
int fr = 0;
int nhdr = 0;
sigcaught = 0;
sttybbs(1);
- sprintf(buf,"MSG0 %ld|%d",num,(pagin==READ_HEADER ? 1 : 0));
+ snprintf(buf, sizeof buf, "MSG0 %ld|%d", num, (pagin == READ_HEADER ? 1 : 0));
serv_puts(buf);
serv_gets(buf);
- if (buf[0]!='1') {
- printf("*** msg #%ld: %s\n",num,buf);
+ if (buf[0] != '1') {
+ err_printf("*** msg #%ld: %s\n", num, buf);
++lines_printed;
- lines_printed = checkpagin(lines_printed,pagin,screenheight);
+ lines_printed =
+ checkpagin(lines_printed, pagin, screenheight);
sttybbs(0);
- return(0);
- }
+ return (0);
+ }
+
+ strcpy(m_subject, "");
+ strcpy(reply_to, "nobody ... xxxxx");
+ strcpy(from, "");
+ strcpy(node, "");
+ strcpy(rfca, "");
- strcpy(m_subject,"");
- printf("\n");
- ++lines_printed;
- lines_printed = checkpagin(lines_printed,pagin,screenheight);
- printf(" ");
- if (pagin == 1) color(3);
-
- if (pagin==2) {
- while(serv_gets(buf), strcmp(buf,"000")) {
- if (buf[4]=='=') {
- printf("%s\n",buf);
- ++lines_printed;
- lines_printed =
- checkpagin(lines_printed,
- pagin,screenheight);
+ if (dest) {
+ fprintf(dest, "\n ");
+ } else {
+ scr_printf("\n");
+ ++lines_printed;
+ lines_printed = checkpagin(lines_printed, pagin, screenheight);
+ scr_printf(" ");
+ }
+ if (pagin == 1 && !dest) {
+ color(BRIGHT_CYAN);
+ }
+
+ if (pagin == 2) {
+ while (serv_gets(buf), strcmp(buf, "000")) {
+ if (buf[4] == '=') {
+ if (dest) {
+ fprintf(dest, "%s\n", buf);
+ } else {
+ scr_printf("%s\n", buf);
+ ++lines_printed;
+ lines_printed =
+ checkpagin(lines_printed,
+ pagin, screenheight);
}
}
- sttybbs(0);
- return(0);
}
+ sttybbs(0);
+ return (0);
+ }
- strcpy(reply_to,"nobody...xxxxx");
- while(serv_gets(buf), struncmp(buf,"text",4)) {
- if (!struncmp(buf,"nhdr=yes",8)) nhdr=1;
- if (!struncmp(buf,"from=",5)) {
- strcpy(from,&buf[5]);
+ while (serv_gets(buf), strncasecmp(buf, "text", 4)) {
+ if (!strncasecmp(buf, "nhdr=yes", 8))
+ nhdr = 1;
+ if (!strncasecmp(buf, "from=", 5)) {
+ strcpy(from, &buf[5]);
+ }
+ if (nhdr == 1)
+ buf[0] = '_';
+
+ if (!strncasecmp(buf, "type=", 5))
+ format_type = atoi(&buf[5]);
+ else if ((!strncasecmp(buf, "msgn=", 5))
+ && (rc_display_message_numbers)) {
+ if (dest) {
+ fprintf(dest, "[#%s] ", &buf[5]);
+ } else {
+ color(DIM_WHITE);
+ scr_printf("[");
+ color(BRIGHT_WHITE);
+ scr_printf("#%s", &buf[5]);
+ color(DIM_WHITE);
+ scr_printf("] ");
}
- if (nhdr==1) buf[0]='_';
- if (!struncmp(buf,"type=",5))
- format_type=atoi(&buf[5]);
- if (!struncmp(buf,"from=",5)) {
- printf("from %s ",&buf[5]);
+ }
+ else if (!strncasecmp(buf, "from=", 5)) {
+ if (dest) {
+ fprintf(dest, "from %s ", &buf[5]);
+ } else {
+ color(DIM_WHITE);
+ scr_printf("from ");
+ color(BRIGHT_CYAN);
+ scr_printf("%s ", &buf[5]);
}
- if (!struncmp(buf,"path=",5))
- strcpy(reply_to,&buf[5]);
- if (!struncmp(buf,"subj=",5))
- strcpy(m_subject,&buf[5]);
- if ((!struncmp(buf,"hnod=",5))
- && (strucmp(&buf[5],serv_info.serv_humannode)))
- printf("(%s) ",&buf[5]);
- if ((!struncmp(buf,"room=",5))
- && (strucmp(&buf[5],room_name)))
- printf("in %s> ",&buf[5]);
-
- if (!struncmp(buf,"node=",5)) {
- if ( (room_flags&QR_NETWORK)
- || ((strucmp(&buf[5],serv_info.serv_nodename)
- &&(strucmp(&buf[5],serv_info.serv_fqdn)))))
- {
- printf("@%s ",&buf[5]);
- }
- if ((!strucmp(&buf[5],serv_info.serv_nodename))
- ||(!strucmp(&buf[5],serv_info.serv_fqdn)))
- {
- strcpy(reply_to,from);
- }
- else if (haschar(&buf[5],'.')==0) {
- sprintf(reply_to,"%s @ %s",from,&buf[5]);
+ }
+ else if (!strncasecmp(buf, "subj=", 5)) {
+ strcpy(m_subject, &buf[5]);
+ }
+ else if (!strncasecmp(buf, "rfca=", 5)) {
+ safestrncpy(rfca, &buf[5], sizeof(rfca) - 5);
+ if (dest) {
+ fprintf(dest, "<%s> ", &buf[5]);
+ } else {
+ color(DIM_WHITE);
+ scr_printf("<");
+ color(BRIGHT_BLUE);
+ scr_printf("%s", &buf[5]);
+ color(DIM_WHITE);
+ scr_printf("> ");
+ }
+ }
+ else if ((!strncasecmp(buf, "hnod=", 5))
+ && (strcasecmp(&buf[5], serv_info.serv_humannode))
+ && (strlen(rfca) == 0)) {
+ if (dest) {
+ fprintf(dest, "(%s) ", &buf[5]);
+ } else {
+ color(DIM_WHITE);
+ scr_printf("(");
+ color(BRIGHT_WHITE);
+ scr_printf("%s", &buf[5]);
+ color(DIM_WHITE);
+ scr_printf(") ");
+ }
+ }
+ else if ((!strncasecmp(buf, "room=", 5))
+ && (strcasecmp(&buf[5], room_name))
+ && (strlen(rfca) == 0)) {
+ if (dest) {
+ fprintf(dest, "in %s> ", &buf[5]);
+ } else {
+ color(DIM_WHITE);
+ scr_printf("in ");
+ color(BRIGHT_MAGENTA);
+ scr_printf("%s> ", &buf[5]);
+ }
+ }
+ else if (!strncasecmp(buf, "node=", 5)) {
+ safestrncpy(node, &buf[5], sizeof(buf) - 5);
+ if ((room_flags & QR_NETWORK)
+ ||
+ ((strcasecmp
+ (&buf[5], serv_info.serv_nodename)
+ &&
+ (strcasecmp(&buf[5], serv_info.serv_fqdn)))))
+ {
+ if (strlen(rfca) == 0) {
+ if (dest) {
+ fprintf(dest, "@%s ", &buf[5]);
+ } else {
+ color(DIM_WHITE);
+ scr_printf("@");
+ color(BRIGHT_YELLOW);
+ scr_printf("%s ", &buf[5]);
+ }
}
}
-
- if (!struncmp(buf,"rcpt=",5))
- printf("to %s ",&buf[5]);
- if (!struncmp(buf,"time=",5)) {
- now=atol(&buf[5]);
- tm=(struct tm *)localtime(&now);
- strcpy(buf,asctime(tm)); buf[strlen(buf)-1]=0;
- strcpy(&buf[16],&buf[19]);
- printf("%s ",&buf[4]);
+ }
+ else if (!strncasecmp(buf, "rcpt=", 5)) {
+ if (dest) {
+ fprintf(dest, "to %s ", &buf[5]);
+ } else {
+ color(DIM_WHITE);
+ scr_printf("to ");
+ color(BRIGHT_CYAN);
+ scr_printf("%s ", &buf[5]);
+ }
+ }
+ else if (!strncasecmp(buf, "time=", 5)) {
+ fmt_date(now, atol(&buf[5]), 0);
+ if (dest) {
+ fprintf(dest, "%s ", now);
+ } else {
+ scr_printf("%s ", now);
}
}
+ }
- if (nhdr==1) {
+ if (nhdr == 1) {
if (!is_room_aide) {
- printf(" ****");
+ if (dest) {
+ fprintf(dest, " ****");
+ } else {
+ scr_printf(" ****");
}
- else {
- printf(" %s",from);
+ } else {
+ if (dest) {
+ fprintf(dest, " %s", from);
+ } else {
+ scr_printf(" %s", from);
}
}
- printf("\n");
- if (pagin == 1 ) color(2);
- ++lines_printed;
- lines_printed = checkpagin(lines_printed,pagin,screenheight);
+ }
+ if (dest) {
+ fprintf(dest, "\n");
+ } else {
+ scr_printf("\n");
+ }
- if (strlen(m_subject)>0) {
- printf("Subject: %s\n",m_subject);
+ if (strlen(rfca) > 0) {
+ strcpy(reply_to, rfca);
+ } else {
+ snprintf(reply_to, sizeof(reply_to), "%s @ %s", from,
+ node);
+ }
+
+ if (pagin == 1 && !dest)
+ color(BRIGHT_WHITE);
+ if (!dest) {
++lines_printed;
- lines_printed = checkpagin(lines_printed,pagin,screenheight);
+ lines_printed = checkpagin(lines_printed, pagin, screenheight);
+ }
+
+ strcpy(reply_subject, m_subject);
+ if (strlen(m_subject) > 0) {
+ if (dest) {
+ fprintf(dest, "Subject: %s\n", m_subject);
+ } else {
+ scr_printf("Subject: %s\n", m_subject);
+ ++lines_printed;
+ lines_printed = checkpagin(lines_printed,
+ pagin, screenheight);
}
+ }
if (format_type == 0) {
- fr=fmout(screenwidth,NULL,
- ((pagin==1) ? 1 : 0),
- screenheight,(-1),1);
- }
- else {
- while(serv_gets(buf), strcmp(buf,"000")) {
- if (sigcaught==0) {
- printf("%s\n",buf);
- lines_printed = lines_printed + 1 +
- (strlen(buf)/screenwidth);
- lines_printed =
- checkpagin(lines_printed,pagin,screenheight);
+ fr = fmout(screenwidth, NULL, dest,
+ ((pagin == 1) ? 1 : 0), screenheight, (-1), 1);
+ } else {
+ while (serv_gets(buf), strcmp(buf, "000")) {
+ if (sigcaught == 0) {
+ if (dest) {
+ fprintf(dest, "%s\n", buf);
+ } else {
+ scr_printf("%s\n", buf);
+ lines_printed = lines_printed + 1 +
+ (strlen(buf) / screenwidth);
+ lines_printed =
+ checkpagin(lines_printed, pagin,
+ screenheight);
}
}
- fr = sigcaught;
}
- printf("\n");
- ++lines_printed;
- lines_printed = checkpagin(lines_printed,pagin,screenheight);
+ fr = sigcaught;
+ }
+ if (dest) {
+ fprintf(dest, "\n");
+ } else {
+ scr_printf("\n");
+ /* scr_flush(); */
+ ++lines_printed;
+ lines_printed = checkpagin(lines_printed, pagin, screenheight);
+ }
- if (pagin == 1) color(7);
+ if (pagin == 1 && !dest)
+ color(DIM_WHITE);
sttybbs(0);
- return(fr);
- }
+ return (fr);
+}
/*
* replace string function for the built-in editor
char rplc_str[128];
FILE *fp;
int a;
- long rpos,wpos;
+ long rpos, wpos;
char *ptr;
int substitutions = 0;
long msglen = 0L;
- printf("Enter text to be replaced:\n: ");
- getline(srch_str,128);
- if (strlen(srch_str)==0) return;
-
- printf("Enter text to replace it with:\n: ");
- getline(rplc_str,128);
+ scr_printf("Enter text to be replaced:\n: ");
+ getline(srch_str, 128);
+ if (strlen(srch_str) == 0)
+ return;
- fp=fopen(filename,"r+");
- if (fp==NULL) return;
+ scr_printf("Enter text to replace it with:\n: ");
+ getline(rplc_str, 128);
- wpos=startpos;
- fseek(fp,startpos,0);
- strcpy(buf,"");
- while (a=getc(fp), a>0) {
+ fp = fopen(filename, "r+");
+ if (fp == NULL)
+ return;
+
+ wpos = startpos;
+ fseek(fp, startpos, 0);
+ strcpy(buf, "");
+ while (a = getc(fp), a > 0) {
++msglen;
- buf[strlen(buf)+1] = 0;
+ buf[strlen(buf) + 1] = 0;
buf[strlen(buf)] = a;
- if ( strlen(buf) >= strlen(srch_str) ) {
- ptr=&buf[strlen(buf)-strlen(srch_str)];
- if (!struncmp(ptr,srch_str,strlen(srch_str))) {
- strcpy(ptr,rplc_str);
+ if (strlen(buf) >= strlen(srch_str)) {
+ ptr = (&buf[strlen(buf) - strlen(srch_str)]);
+ if (!strncasecmp(ptr, srch_str, strlen(srch_str))) {
+ strcpy(ptr, rplc_str);
++substitutions;
- }
}
- if (strlen(buf)>384) {
- rpos=ftell(fp);
- fseek(fp,wpos,0);
- fwrite((char *)buf,128,1,fp);
- strcpy(buf,&buf[128]);
+ }
+ if (strlen(buf) > 384) {
+ rpos = ftell(fp);
+ fseek(fp, wpos, 0);
+ fwrite((char *) buf, 128, 1, fp);
+ strcpy(buf, &buf[128]);
wpos = ftell(fp);
- fseek(fp,rpos,0);
- }
+ fseek(fp, rpos, 0);
}
- fseek(fp,wpos,0);
- if (strlen(buf)>0) fwrite((char *)buf,strlen(buf),1,fp);
- putc(0,fp);
- fclose(fp);
- printf("<R>eplace made %d substitution(s).\n\n",substitutions);
}
+ fseek(fp, wpos, 0);
+ if (strlen(buf) > 0)
+ fwrite((char *) buf, strlen(buf), 1, fp);
+ wpos = ftell(fp);
+ fclose(fp);
+ truncate(filename, wpos);
+ scr_printf("<R>eplace made %d substitution(s).\n\n", substitutions);
+}
-
-int make_message(char *filename, char *recipient, int anon_type, int format_type, int mode)
- /* temporary file name */
- /* NULL if it's not mail */
- /* see MES_ types in header file */
-
-
-{
+/*
+ * Function to begin composing a new message
+ */
+int client_make_message(char *filename, /* temporary file name */
+ char *recipient, /* NULL if it's not mail */
+ int anon_type, /* see MES_ types in header file */
+ int format_type,
+ int mode,
+ char *subject) /* buffer to store subject line */
+{
FILE *fp;
- int a,b,e_ex_code;
- long now,beg;
- char datestr[64];
+ int a, b, e_ex_code;
+ long beg;
+ char datestr[SIZ];
+ char header[SIZ];
int cksum = 0;
- if (mode==2) if (strlen(editor_path)==0) {
- printf("*** No editor available, using built-in editor\n");
- mode=0;
+ if (mode == 2)
+ if (strlen(editor_path) == 0) {
+ err_printf
+ ("*** No editor available, using built-in editor\n");
+ mode = 0;
}
- time(&now);
- strcpy(datestr,asctime(localtime(&now)));
- datestr[strlen(datestr)-1] = 0;
+ fmt_date(datestr, time(NULL), 0);
+ header[0] = 0;
- if (room_flags & QR_ANONONLY) {
- printf(" ****");
- }
+ if (room_flags & QR_ANONONLY && !recipient) {
+ snprintf(header, sizeof header, " ****");
+ }
else {
- printf(" %s from %s",datestr,fullname);
- if (strlen(recipient)>0) printf(" to %s",recipient);
+ snprintf(header, sizeof header,
+ " %s from %s", datestr, fullname);
+ if (strlen(recipient) > 0) {
+ size_t tmp = strlen(header);
+ snprintf(&header[tmp], sizeof header - tmp,
+ " to %s", recipient);
}
- printf("\n");
+ }
+ scr_printf("%s\n", header);
+ if (subject != NULL) if (strlen(subject) > 0) {
+ scr_printf("Subject: %s\n", subject);
+ }
beg = 0L;
- if (mode==1) printf("(Press ctrl-d when finished)\n");
- if (mode==0) {
- fp=fopen(filename,"r");
- if (fp!=NULL) {
- fmout(screenwidth,fp,0,screenheight,0,0);
+ if (mode == 1) {
+ scr_printf("(Press ctrl-d when finished)\n");
+ }
+
+ if (mode == 0) {
+ fp = fopen(filename, "r");
+ if (fp != NULL) {
+ fmout(screenwidth, fp, NULL, 0, screenheight, 0, 0);
beg = ftell(fp);
fclose(fp);
+ } else {
+ fp = fopen(filename, "w");
+ if (fp == NULL) {
+ err_printf("*** Error opening temp file!\n"
+ " %s: %s\n",
+ filename, strerror(errno));
+ return(1);
}
- else {
- fp=fopen(filename,"w");
fclose(fp);
- }
}
+ }
-ME1: switch(mode) {
+ME1: switch (mode) {
- case 0:
- fp=fopen(filename,"r+");
- citedit(fp,beg);
+ case 0:
+ fp = fopen(filename, "r+");
+ if (fp == NULL) {
+ err_printf("*** Error opening temp file!\n"
+ " %s: %s\n",
+ filename, strerror(errno));
+ return(1);
+ }
+ citedit(fp);
fclose(fp);
goto MECR;
- break;
- case 1:
- fp=fopen(filename,"w");
+ case 1:
+ fp = fopen(filename, "a");
+ if (fp == NULL) {
+ err_printf("*** Error opening temp file!\n"
+ " %s: %s\n",
+ filename, strerror(errno));
+ return(1);
+ }
do {
- a=inkey(); if (a==255) a=32;
- if (a==13) a=10;
- if (a!=4) {
- putc(a,fp);
- putc(a,stdout);
- }
- if (a==10) putc(13,stdout);
- } while(a!=4);
+ a = inkey();
+ if (a == 255)
+ a = 32;
+ if (a == 13)
+ a = 10;
+ if (a != 4) {
+ putc(a, fp);
+ scr_putc(a);
+ }
+ if (a == 10)
+ scr_putc(10);
+ } while (a != 4);
fclose(fp);
break;
- case 2:
+ case 2:
e_ex_code = 1; /* start with a failed exit code */
- editor_pid=fork();
+ editor_pid = fork();
cksum = file_checksum(filename);
- if (editor_pid==0) {
- chmod(filename,0600);
+ if (editor_pid == 0) {
+ char tmp[SIZ];
+
+ chmod(filename, 0600);
+ screen_reset();
sttybbs(SB_RESTORE);
- execlp(editor_path,editor_path,filename,NULL);
+ snprintf(tmp, sizeof tmp, "WINDOW_TITLE=%s", header);
+ putenv(tmp);
+ execlp(editor_path, editor_path, filename, NULL);
exit(1);
- }
- if (editor_pid>0) do {
- e_ex_code = 0;
- b=ka_wait(&e_ex_code);
- } while((b!=editor_pid)&&(b>=0));
+ }
+ if (editor_pid > 0)
+ do {
+ e_ex_code = 0;
+ b = ka_wait(&e_ex_code);
+ } while ((b != editor_pid) && (b >= 0));
editor_pid = (-1);
sttybbs(0);
+ screen_set();
break;
- }
+ }
-MECR: if (mode==2) {
+MECR: if (mode == 2) {
if (file_checksum(filename) == cksum) {
- printf("*** Aborted message.\n");
+ err_printf("*** Aborted message.\n");
e_ex_code = 1;
- }
- if (e_ex_code==0) goto MEFIN;
- goto MEABT2;
}
-MECR1: printf("Entry cmd (? for options) -> ");
-MECR2: b=inkey();
- if (b==NEXT_KEY) b='n';
- if (b==STOP_KEY) b='s';
- b=(b&127); b=tolower(b);
- if (b=='?') {
- printf("Help\n");
- formout("saveopt");
- goto MECR1;
+ if (e_ex_code == 0)
+ goto MEFIN;
+ goto MEABT2;
+ }
+
+ b = keymenu("Entry command (? for options)",
+ "<A>bort|<C>ontinue|<S>ave message|<P>rint formatted|"
+ "add s<U>bject|"
+ "<R>eplace string|<H>old message");
+
+ if (b == 'a')
+ goto MEABT;
+ if (b == 'c')
+ goto ME1;
+ if (b == 's')
+ goto MEFIN;
+ if (b == 'p') {
+ scr_printf(" %s from %s", datestr, fullname);
+ if (strlen(recipient) > 0)
+ scr_printf(" to %s", recipient);
+ scr_printf("\n");
+ if (subject != NULL) if (strlen(subject) > 0) {
+ scr_printf("Subject: %s\n", subject);
}
- if (b=='a') { printf("Abort\n"); goto MEABT; }
- if (b=='c') { printf("Continue\n"); goto ME1; }
- if (b=='s') { printf("Save message\n"); goto MEFIN; }
- if (b=='p') {
- printf("Print formatted\n");
- printf(" %s from %s",datestr,fullname);
- if (strlen(recipient)>0) printf(" to %s",recipient);
- printf("\n");
- fp=fopen(filename,"r");
- if (fp!=NULL) {
- fmout(screenwidth,fp,
- ((userflags & US_PAGINATOR) ? 1 : 0),
- screenheight,0,0);
+ fp = fopen(filename, "r");
+ if (fp != NULL) {
+ fmout(screenwidth, fp, NULL,
+ ((userflags & US_PAGINATOR) ? 1 : 0),
+ screenheight, 0, 0);
beg = ftell(fp);
fclose(fp);
- }
- goto MECR;
}
- if (b=='r') {
- printf("Replace string\n");
- replace_string(filename,0L);
goto MECR;
+ }
+ if (b == 'r') {
+ replace_string(filename, 0L);
+ goto MECR;
+ }
+ if (b == 'h') {
+ return (2);
+ }
+ if (b == 'u') {
+ if (subject != NULL) {
+ newprompt("Subject: ", subject, 70);
}
- if (b=='h') {
- printf("Hold message\n");
- return(2);
- }
- goto MECR2;
+ goto MECR;
+ }
-MEFIN: return(0);
+MEFIN: return (0);
-MEABT: printf("Are you sure? ");
- if (yesno()==0) goto ME1;
-MEABT2: unlink(filename);
- return(2);
+MEABT: scr_printf("Are you sure? ");
+ if (yesno() == 0) {
+ goto ME1;
}
+MEABT2: unlink(filename);
+ return (2);
+}
/*
- * transmit message text to the server
+ * Transmit message text to the server.
+ *
+ * This loop also implements a "tick" counter that displays the progress, if
+ * we're sending something that will take a long time to transmit.
*/
void transmit_message(FILE *fp)
{
- char buf[256];
- int ch,a;
-
- strcpy(buf,"");
- while (ch=getc(fp), (ch>=0)) {
- if (ch==10) {
- if (!strcmp(buf,"000")) strcpy(buf,">000");
+ char buf[SIZ];
+ int ch, a;
+ long msglen;
+ time_t lasttick;
+
+ fseek(fp, 0L, SEEK_END);
+ msglen = ftell(fp);
+ rewind(fp);
+ lasttick = time(NULL);
+ strcpy(buf, "");
+ while (ch = getc(fp), (ch >= 0)) {
+ if (ch == 10) {
+ if (!strcmp(buf, "000"))
+ strcpy(buf, ">000");
serv_puts(buf);
- strcpy(buf,"");
- }
- else {
+ strcpy(buf, "");
+ } else {
a = strlen(buf);
- buf[a+1] = 0;
+ buf[a + 1] = 0;
buf[a] = ch;
- if ((ch==32)&&(strlen(buf)>200)) {
- buf[a]=0;
- if (!strcmp(buf,"000")) strcpy(buf,">000");
+ if ((ch == 32) && (strlen(buf) > 200)) {
+ buf[a] = 0;
+ if (!strcmp(buf, "000"))
+ strcpy(buf, ">000");
serv_puts(buf);
- strcpy(buf,"");
- }
- if (strlen(buf)>250) {
- if (!strcmp(buf,"000")) strcpy(buf,">000");
+ strcpy(buf, "");
+ }
+ if (strlen(buf) > 250) {
+ if (!strcmp(buf, "000"))
+ strcpy(buf, ">000");
serv_puts(buf);
- strcpy(buf,"");
- }
+ strcpy(buf, "");
}
}
- serv_puts(buf);
+
+ if ((time(NULL) - lasttick) > 2L) {
+ scr_printf(" %3ld%% completed\r",
+ ((ftell(fp) * 100L) / msglen));
+ scr_flush();
+ lasttick = time(NULL);
+ }
+
}
+ serv_puts(buf);
+ scr_printf(" \r");
+ scr_flush();
+}
* entmsg() - edit and create a message
* returns 0 if message was saved
*/
-int entmsg(int is_reply, int c)
- /* nonzero if this was a <R>eply command */
- { /* */
+int entmsg(int is_reply, /* nonzero if this was a <R>eply command */
+ int c) /* */
+{
char buf[300];
- char cmd[256];
- int a,b;
+ char cmd[SIZ];
+ int a, b;
int need_recp = 0;
int mode;
long highmsg;
FILE *fp;
+ char subject[SIZ];
- if (c>0) mode=1;
- else mode=0;
+ if (c > 0)
+ mode = 1;
+ else
+ mode = 0;
- sprintf(cmd,"ENT0 0||0|%d",mode);
+ strcpy(subject, "");
+
+ /*
+ * First, check to see if we have permission to enter a message in
+ * this room. The server will return an error code if we can't.
+ */
+ snprintf(cmd, sizeof cmd, "ENT0 0||0|%d", mode);
serv_puts(cmd);
serv_gets(cmd);
- if ((strncmp(cmd,"570",3)) && (strncmp(cmd,"200",3))) {
- printf("%s\n",&cmd[4]);
- return(1);
- }
+ if ((strncmp(cmd, "570", 3)) && (strncmp(cmd, "200", 3))) {
+ scr_printf("%s\n", &cmd[4]);
+ return (1);
+ }
+
+ /* Error code 570 is special. It means that we CAN enter a message
+ * in this room, but a recipient needs to be specified.
+ */
need_recp = 0;
- if (!strncmp(cmd,"570",3)) need_recp = 1;
+ if (!strncmp(cmd, "570", 3))
+ need_recp = 1;
- if ((userflags & US_EXPERT) == 0) formout("entermsg");
-
- strcpy(buf,"");
- if (need_recp==1) {
- if (axlevel>=2) {
+ /* If the user is a dumbass, tell them how to type. */
+ if ((userflags & US_EXPERT) == 0) {
+ formout("entermsg");
+ }
+
+ /* Handle the selection of a recipient, if necessary. */
+ strcpy(buf, "");
+ if (need_recp == 1) {
+ if (axlevel >= 2) {
if (is_reply) {
- strcpy(buf,reply_to);
- }
+ strcpy(buf, reply_to);
+ } else {
+ scr_printf("Enter recipient: ");
+ getline(buf, (SIZ-100) );
+ if (strlen(buf) == 0)
+ return (1);
+ }
+ } else
+ strcpy(buf, "sysop");
+ }
+
+ if (is_reply) {
+ if (strlen(reply_subject) > 0) {
+ if (!strncasecmp(reply_subject,
+ "Re: ", 3)) {
+ strcpy(subject, reply_subject);
+ }
else {
- printf("Enter recipient: ");
- getline(buf,299);
- if (strlen(buf)==0) return(1);
- }
+ snprintf(subject,
+ sizeof subject,
+ "Re: %s",
+ reply_subject);
}
- else strcpy(buf,"sysop");
}
+ }
- b=0;
- if (room_flags&QR_ANON2) {
- printf("Anonymous (Y/N)? ");
- if (yesno()==1) b=1;
- }
+ b = 0;
+ if (room_flags & QR_ANONOPT) {
+ scr_printf("Anonymous (Y/N)? ");
+ if (yesno() == 1)
+ b = 1;
+ }
-/* if it's mail, we've got to check the validity of the recipient... */
- if (strlen(buf)>0) {
- sprintf(cmd,"ENT0 0|%s|%d|%d",buf,b,mode);
+ /* If it's mail, we've got to check the validity of the recipient... */
+ if (strlen(buf) > 0) {
+ snprintf(cmd, sizeof cmd, "ENT0 0|%s|%d|%d|%s", buf, b, mode, subject);
serv_puts(cmd);
serv_gets(cmd);
- if (cmd[0]!='2') {
- printf("%s\n",&cmd[4]);
- return(1);
- }
+ if (cmd[0] != '2') {
+ scr_printf("%s\n", &cmd[4]);
+ return (1);
}
+ }
-/* learn the number of the newest message in in the room, so we can tell
- * upon saving whether someone else has posted too
- */
+ /* Learn the number of the newest message in in the room, so we can
+ * tell upon saving whether someone else has posted too.
+ */
num_msgs = 0;
serv_puts("MSGS LAST|1");
serv_gets(cmd);
- if (cmd[0]!='1') {
- printf("%s\n",&cmd[5]);
- }
- else {
- while (serv_gets(cmd), strcmp(cmd,"000")) {
+ if (cmd[0] != '1') {
+ scr_printf("%s\n", &cmd[5]);
+ } else {
+ while (serv_gets(cmd), strcmp(cmd, "000")) {
msg_arr[num_msgs++] = atol(cmd);
- }
}
+ }
+
+ /* Now compose the message... */
+ if (client_make_message(temp, buf, b, 0, c, subject) != 0) {
+ return (2);
+ }
+
+ /* Reopen the temp file that was created, so we can send it */
+ fp = fopen(temp, "r");
-/* now put together the message */
- a=make_message(temp,buf,b,0,c);
- if (a!=0)
- {
- return(2);
+ /* Yes, unlink it now, so it doesn't stick around if we crash */
+ unlink(temp);
+
+ if (fp == NULL) {
+ err_printf("*** Internal error while trying to save message!\n"
+ " %s: %s\n",
+ temp, strerror(errno));
+ return(errno);
}
-/* and send it to the server */
- sprintf(cmd,"ENT0 1|%s|%d|%d",buf,b,mode);
+ /* Transmit message to the server */
+ snprintf(cmd, sizeof cmd, "ENT0 1|%s|%d|%d|%s|", buf, b, mode, subject);
serv_puts(cmd);
serv_gets(cmd);
- if (cmd[0]!='4') {
- printf("%s\n",&cmd[4]);
- return(1);
- }
- fp=fopen(temp,"r");
- if (fp!=NULL) {
- transmit_message(fp);
- fclose(fp);
- }
+ if (cmd[0] != '4') {
+ scr_printf("%s\n", &cmd[4]);
+ return (1);
+ }
+
+ transmit_message(fp);
serv_puts("000");
- unlink(temp);
-
+
+ fclose(fp);
+
highmsg = msg_arr[num_msgs - 1];
num_msgs = 0;
serv_puts("MSGS NEW");
serv_gets(cmd);
- if (cmd[0]!='1') {
- printf("%s\n",&cmd[5]);
- }
- else {
- while (serv_gets(cmd), strcmp(cmd,"000")) {
+ if (cmd[0] != '1') {
+ scr_printf("%s\n", &cmd[5]);
+ } else {
+ while (serv_gets(cmd), strcmp(cmd, "000")) {
msg_arr[num_msgs++] = atol(cmd);
- }
}
+ }
/* get new highest message number in room to set lrp for goto... */
maxmsgnum = msg_arr[num_msgs - 1];
/* now see if anyone else has posted in here */
- b=(-1);
- for (a=0; a<num_msgs; ++a) if (msg_arr[a]>highmsg) ++b;
+ b = (-1);
+ for (a = 0; a < num_msgs; ++a) {
+ if (msg_arr[a] > highmsg) {
+ ++b;
+ }
+ }
- /* in the Mail> room, this algorithm always counts one message
- * higher than in public rooms, so we decrement it by one */
- if (need_recp) --b;
+ /* In the Mail> room, this algorithm always counts one message
+ * higher than in public rooms, so we decrement it by one.
+ */
+ if (need_recp) {
+ --b;
+ }
- if (b==1) printf(
-"*** 1 additional message has been entered in this room by another user.\n");
- if (b>1) printf(
-"*** %d additional messages have been entered in this room by other users.\n",b);
+ if (b == 1) {
+ scr_printf("*** 1 additional message has been entered "
+ "in this room by another user.\n");
+ }
+ else if (b > 1) {
+ scr_printf("*** %d additional messages have been entered "
+ "in this room by other users.\n", b);
+ }
return(0);
- }
+}
-void process_quote(void) { /* do editing on quoted file */
-FILE *qfile,*tfile;
-char buf[128];
-int line,qstart,qend;
+/*
+ * Do editing on a quoted file
+ */
+void process_quote(void)
+{
+ FILE *qfile, *tfile;
+ char buf[128];
+ int line, qstart, qend;
- qfile = fopen(temp2,"r");
+ /* Unlink the second temp file as soon as it's opened, so it'll get
+ * deleted even if the program dies
+ */
+ qfile = fopen(temp2, "r");
+ unlink(temp2);
+
+ /* Display the quotable text with line numbers added */
line = 0;
- fgets(buf,128,qfile);
- while (fgets(buf,128,qfile)!=NULL) {
- printf("%2d %s",++line,buf);
- }
- printf("Begin quoting at [ 1] : ");
- getline(buf,3);
- qstart = (buf[0]==0) ? (1) : atoi(buf);
- printf(" End quoting at [%d] : ",line);
- getline(buf,3);
- qend = (buf[0]==0) ? (line) : atoi(buf);
+ fgets(buf, 128, qfile);
+ while (fgets(buf, 128, qfile) != NULL) {
+ scr_printf("%2d %s", ++line, buf);
+ }
+ scr_printf("Begin quoting at [ 1] : ");
+ getline(buf, 3);
+ qstart = (buf[0] == 0) ? (1) : atoi(buf);
+ scr_printf(" End quoting at [%d] : ", line);
+ getline(buf, 3);
+ qend = (buf[0] == 0) ? (line) : atoi(buf);
rewind(qfile);
- line=0;
- fgets(buf,128,qfile);
- tfile=fopen(temp,"w");
- while(fgets(buf,128,qfile)!=NULL) {
- if ((++line>=qstart)&&(line<=qend)) fprintf(tfile," >%s",buf);
- }
- fprintf(tfile," \n");
+ line = 0;
+ fgets(buf, 128, qfile);
+ tfile = fopen(temp, "w");
+ while (fgets(buf, 128, qfile) != NULL) {
+ if ((++line >= qstart) && (line <= qend))
+ fprintf(tfile, " >%s", buf);
+ }
+ fprintf(tfile, " \n");
fclose(qfile);
fclose(tfile);
- unlink(temp2);
- chmod(temp,0666);
+ chmod(temp, 0666);
+}
+
+
+
+/*
+ * List the URL's which were embedded in the previous message
+ */
+void list_urls()
+{
+ int i;
+ char cmd[SIZ];
+
+ if (num_urls == 0) {
+ scr_printf("There were no URL's in the previous message.\n\n");
+ return;
}
+ for (i = 0; i < num_urls; ++i) {
+ scr_printf("%3d %s\n", i + 1, urls[i]);
+ }
+
+ if ((i = num_urls) != 1)
+ i = intprompt("Display which one", 1, 1, num_urls);
+
+ snprintf(cmd, sizeof cmd, rc_url_cmd, urls[i - 1]);
+ system(cmd);
+ scr_printf("\n");
+}
-void readmsgs(int c, int rdir, int q) /* read contents of a room */
- /* 0=Read all 1=Read new 2=Read old 3=Read last q */
- /* 1=Forward (-1)=Reverse */
- /* Number of msgs to read (if c==3) */
- {
- int a,b,e,f,g,start;
+/*
+ * Read the messages in the current room
+ */
+void readmsgs(
+ int c, /* 0=Read all 1=Read new 2=Read old 3=Read last q */
+ int rdir, /* 1=Forward (-1)=Reverse */
+ int q /* Number of msgs to read (if c==3) */
+) {
+ int a, b, e, f, g, start;
+ int savedpos;
int hold_sw = 0;
char arcflag = 0;
char quotflag = 0;
- char prtfile[16];
+ int hold_color = 0;
+ char prtfile[PATH_MAX];
char pagin;
- char cmd[256];
- char targ[20];
+ char cmd[SIZ];
+ char targ[ROOMNAMELEN];
+ char filename[SIZ];
+ FILE *dest = NULL; /* Alternate destination other than screen */
- signal(SIGINT,SIG_IGN);
- signal(SIGQUIT,SIG_IGN);
+ if (c < 0)
+ b = (MAXMSGS - 1);
+ else
+ b = 0;
- if (c<0) b=(MSGSPERRM-1);
- else b=0;
-
- sprintf(prtfile,"/tmp/CPrt%d",getpid());
+ strcpy(prtfile, tmpnam(NULL));
num_msgs = 0;
- strcpy(cmd,"MSGS ");
- switch(c) {
- case 0: strcat(cmd,"ALL");
- break;
- case 1: strcat(cmd,"NEW");
- break;
- case 2: strcat(cmd,"OLD");
- break;
- case 3: sprintf(&cmd[strlen(cmd)], "LAST|%d", q);
- break;
- }
+ strcpy(cmd, "MSGS ");
+ switch (c) {
+ case 0:
+ strcat(cmd, "ALL");
+ break;
+ case 1:
+ strcat(cmd, "NEW");
+ break;
+ case 2:
+ strcat(cmd, "OLD");
+ break;
+ case 3:
+ snprintf(&cmd[5], sizeof cmd - 5, "LAST|%d", q);
+ break;
+ }
serv_puts(cmd);
serv_gets(cmd);
- if (cmd[0]!='1') {
- printf("%s\n",&cmd[5]);
- }
- else {
- while (serv_gets(cmd), strcmp(cmd,"000")) {
- msg_arr[num_msgs++] = atol(cmd);
+ if (cmd[0] != '1') {
+ scr_printf("%s\n", &cmd[5]);
+ } else {
+ while (serv_gets(cmd), strcmp(cmd, "000")) {
+ if (num_msgs == MAXMSGS) {
+ memcpy(&msg_arr[0], &msg_arr[1],
+ (sizeof(long) * (MAXMSGS - 1)));
+ --num_msgs;
}
+ msg_arr[num_msgs++] = atol(cmd);
}
+ }
+
+ if (num_msgs == 0) {
+ if (c == 3) return;
+ scr_printf("*** There are no ");
+ if (c == 1) scr_printf("new ");
+ if (c == 2) scr_printf("old ");
+ scr_printf("messages in this room.\n");
+ return;
+ }
lines_printed = 0;
/* this loop cycles through each message... */
- start = ( (rdir==1) ? 0 : (num_msgs-1) );
- for (a=start; ((a<num_msgs)&&(a>=0)); a=a+rdir) {
- while (msg_arr[a]==0L) {
- a=a+rdir; if ((a==MSGSPERRM)||(a==(-1))) return;
- }
+ start = ((rdir == 1) ? 0 : (num_msgs - 1));
+ for (a = start; ((a < num_msgs) && (a >= 0)); a = a + rdir) {
+ while (msg_arr[a] == 0L) {
+ a = a + rdir;
+ if ((a == MAXMSGS) || (a == (-1)))
+ return;
+ }
-RAGAIN: pagin=((arcflag==0)&&(quotflag==0)&&
- (userflags & US_PAGINATOR)) ? 1 : 0;
+RAGAIN: pagin = ((arcflag == 0)
+ && (quotflag == 0)
+ && (userflags & US_PAGINATOR)) ? 1 : 0;
- /* if we're doing a quote, set the screenwidth to 72 temporarily */
+ /* If we're doing a quote, set the screenwidth to 72 */
if (quotflag) {
hold_sw = screenwidth;
screenwidth = 72;
- }
+ }
+
+ /* If printing or archiving, set the screenwidth to 80 */
+ if (arcflag) {
+ hold_sw = screenwidth;
+ screenwidth = 80;
+ }
- /* now read the message... */
- e=read_message(msg_arr[a],pagin);
+ /* now read the message... */
+ e = read_message(msg_arr[a], pagin, dest);
- /* ...and set the screenwidth back if we have to */
- if (quotflag) {
+ /* ...and set the screenwidth back if we have to */
+ if ((quotflag) || (arcflag)) {
screenwidth = hold_sw;
- }
-RMSGREAD: fflush(stdout);
+ }
+RMSGREAD: scr_flush();
highest_msg_read = msg_arr[a];
if (quotflag) {
- freopen("/dev/tty","r+",stdout);
- quotflag=0;
+ fclose(dest);
+ dest = NULL;
+ quotflag = 0;
+ enable_color = hold_color;
process_quote();
- }
+ }
if (arcflag) {
- freopen("/dev/tty","r+",stdout);
- arcflag=0;
- f=fork();
- if (f==0) {
- freopen(prtfile,"r",stdin);
+ fclose(dest);
+ dest = NULL;
+ arcflag = 0;
+ enable_color = hold_color;
+ f = fork();
+ if (f == 0) {
+ freopen(prtfile, "r", stdin);
+ screen_reset();
sttybbs(SB_RESTORE);
ka_system(printcmd);
sttybbs(SB_NO_INTR);
+ screen_set();
unlink(prtfile);
exit(0);
- }
- if (f>0) do {
- g=wait(NULL);
- } while((g!=f)&&(g>=0));
- printf("Message printed.\n");
}
- if (e==3) return;
- if ((userflags&US_NOPROMPT)||(e==2)) e='n';
- else {
- printf("(%d) ",num_msgs-a-1);
- if (is_mail==1) printf("<R>eply ");
- if (strlen(printcmd)>0) printf("<P>rint ");
- printf("<B>ack <A>gain <Q>uote <H>eader <N>ext <S>top -> ");
+ if (f > 0)
+ do {
+ g = wait(NULL);
+ } while ((g != f) && (g >= 0));
+ scr_printf("Message printed.\n");
+ }
+ if (rc_alt_semantics && c == 1) {
+ char buf[SIZ];
+
+ snprintf(buf, sizeof(buf), "SEEN %ld", msg_arr[a]);
+ serv_puts(buf);
+ serv_gets(buf); /* Don't need to check this? */
+ }
+ if (e == 3)
+ return;
+ if (((userflags & US_NOPROMPT) || (e == 2))
+ && (((room_flags & QR_MAILBOX) == 0)
+ || (rc_force_mail_prompts == 0))) {
+ e = 'n';
+ } else {
+ color(DIM_WHITE);
+ scr_printf("(");
+ color(BRIGHT_WHITE);
+ scr_printf("%d", num_msgs - a - 1);
+ color(DIM_WHITE);
+ scr_printf(") ");
+
+ keyopt("<B>ack <A>gain <Q>uote <R>eply <N>ext <S>top m<Y> next ");
+ if (rc_url_cmd[0] && num_urls)
+ keyopt("<U>RLview ");
+ keyopt("<?>help -> ");
+
do {
lines_printed = 2;
- e=(inkey()&127); e=tolower(e);
-/* return key same as <N> */ if (e==13) e='n';
-/* del/move for aides only */ if (!is_room_aide) if ((e=='d')||(e=='m')) e=0;
-/* print only if available */ if ((e=='p')&&(strlen(printcmd)==0)) e=0;
-/* can't move from Mail> */ if ((e=='m')&&(is_mail==1)) e=0;
-/* can't reply in public rms */ if ((e=='r')&&(is_mail!=1)) e=0;
- } while((e!='a')&&(e!='n')&&(e!='s')
- &&(e!='d')&&(e!='m')&&(e!='p')
- &&(e!='q')&&(e!='b')&&(e!='h')
- &&(e!='r'));
- switch(e) {
- case 's': printf("Stop\r"); break;
- case 'a': printf("Again\r"); break;
- case 'd': printf("Delete\r"); break;
- case 'm': printf("Move\r"); break;
- case 'n': printf("Next\r"); break;
- case 'p': printf("Print\r"); break;
- case 'q': printf("Quote\r"); break;
- case 'b': printf("Back\r"); break;
- case 'h': printf("Header\r"); break;
- case 'r': printf("Reply\r"); break;
+ e = (inkey() & 127);
+ e = tolower(e);
+/* return key same as <N> */ if (e == 10)
+ e = 'n';
+/* space key same as <N> */ if (e == 32)
+ e = 'n';
+/* del/move for aides only */
+ if ((!is_room_aide)
+ && ((room_flags & QR_MAILBOX) ==
+ 0)) {
+ if ((e == 'd') || (e == 'm'))
+ e = 0;
}
- if (userflags & US_DISAPPEAR)
- printf("%75s\r","");
- else
- printf("\n");
- fflush(stdout);
- }
- switch(e) {
- case 'p': fflush(stdout);
- freopen(prtfile,"w",stdout);
- arcflag = 1;
- goto RAGAIN;
- case 'q': fflush(stdout);
- freopen(temp2,"w",stdout);
- quotflag = 1;
- goto RAGAIN;
- case 's': return;
- case 'a': goto RAGAIN;
- case 'b': a=a-(rdir*2);
+/* print only if available */
+ if ((e == 'p') && (strlen(printcmd) == 0))
+ e = 0;
+/* can't file if not allowed */
+ if ((e == 'f')
+ && (rc_allow_attachments == 0))
+ e = 0;
+/* link only if browser avail*/
+ if ((e == 'u')
+ && (strlen(rc_url_cmd) == 0))
+ e = 0;
+ } while ((e != 'a') && (e != 'n') && (e != 's')
+ && (e != 'd') && (e != 'm') && (e != 'p')
+ && (e != 'q') && (e != 'b') && (e != 'h')
+ && (e != 'r') && (e != 'f') && (e != '?')
+ && (e != 'u') && (e != 'c') && (e != 'y'));
+ switch (e) {
+ case 's':
+ scr_printf("Stop");
break;
- case 'm': newprompt("Enter target room: ",targ,19);
- if (strlen(targ)>0) {
- sprintf(cmd,"MOVE %ld|%s",
- msg_arr[a],targ);
- serv_puts(cmd);
- serv_gets(cmd);
- printf("%s\n",&cmd[4]);
- if (cmd[0]=='2') msg_arr[a]=0L;
- }
- else {
- goto RMSGREAD;
- }
- if (cmd[0]!='2') goto RMSGREAD;
+ case 'a':
+ scr_printf("Again");
break;
- case 'd': printf("*** Delete this message? ");
- if (yesno()==1) {
- sprintf(cmd,"DELE %ld",msg_arr[a]);
- serv_puts(cmd);
- serv_gets(cmd);
- printf("%s\n",&cmd[4]);
- if (cmd[0]=='2') msg_arr[a]=0L;
- }
- else {
- goto RMSGREAD;
- }
+ case 'd':
+ scr_printf("Delete");
+ break;
+ case 'm':
+ scr_printf("Move");
+ break;
+ case 'c':
+ scr_printf("Copy");
+ break;
+ case 'n':
+ scr_printf("Next");
+ break;
+ case 'p':
+ scr_printf("Print");
+ break;
+ case 'q':
+ scr_printf("Quote");
+ break;
+ case 'b':
+ scr_printf("Back");
+ break;
+ case 'h':
+ scr_printf("Header");
+ break;
+ case 'r':
+ scr_printf("Reply");
break;
- case 'h': read_message(msg_arr[a],READ_HEADER);
+ case 'f':
+ scr_printf("File");
+ break;
+ case 'u':
+ scr_printf("URL's");
+ break;
+ case 'y':
+ scr_printf("mY next");
+ break;
+ case '?':
+ scr_printf("? <help>");
+ break;
+ }
+ if (userflags & US_DISAPPEAR)
+ scr_printf("\r%79s\r", "");
+ else
+ scr_printf("\n");
+ scr_flush();
+ }
+ switch (e) {
+ case '?':
+ scr_printf("Options available here:\n"
+ " ? Help (prints this message)\n"
+ " S Stop reading immediately\n"
+ " A Again (repeats last message)\n"
+ " N Next (continue with next message)\n"
+ " Y My Next (continue with next message you authored)\n"
+ " B Back (go back to previous message)\n");
+ if ((is_room_aide)
+ || (room_flags & QR_MAILBOX)) {
+ scr_printf(" D Delete this message\n"
+ " M Move message to another room\n");
+ }
+ scr_printf(" C Copy message to another room\n");
+ if (strlen(printcmd) > 0)
+ scr_printf(" P Print this message\n");
+ scr_printf(
+ " Q Quote portions of this message for your next post\n"
+ " H Headers (display message headers only)\n");
+ if (is_mail)
+ scr_printf(" R Reply to this message\n");
+ if (rc_allow_attachments)
+ scr_printf
+ (" F (save attachments to a file)\n");
+ if (strlen(rc_url_cmd) > 0)
+ scr_printf(" U (list URL's for display)\n");
+ scr_printf("\n");
+ goto RMSGREAD;
+ case 'p':
+ scr_flush();
+ dest = fopen(prtfile, "w");
+ arcflag = 1;
+ hold_color = enable_color;
+ enable_color = 0;
+ goto RAGAIN;
+ case 'q':
+ scr_flush();
+ dest = fopen(temp2, "w");
+ quotflag = 1;
+ hold_color = enable_color;
+ enable_color = 0;
+ goto RAGAIN;
+ case 's':
+ return;
+ case 'a':
+ goto RAGAIN;
+ case 'b':
+ a = a - (rdir * 2);
+ break;
+ case 'm':
+ case 'c':
+ newprompt("Enter target room: ",
+ targ, ROOMNAMELEN - 1);
+ if (strlen(targ) > 0) {
+ snprintf(cmd, sizeof cmd, "MOVE %ld|%s|%d",
+ msg_arr[a], targ,
+ (e == 'c' ? 1 : 0));
+ serv_puts(cmd);
+ serv_gets(cmd);
+ scr_printf("%s\n", &cmd[4]);
+ if (cmd[0] == '2')
+ msg_arr[a] = 0L;
+ } else {
+ goto RMSGREAD;
+ }
+ if (cmd[0] != '2')
goto RMSGREAD;
- case 'r': entmsg(1,(DEFAULT_ENTRY==46 ? 2 : 0));
+ break;
+ case 'f':
+ newprompt("Which section? ", filename,
+ ((sizeof filename) - 1));
+ snprintf(cmd, sizeof cmd,
+ "OPNA %ld|%s", msg_arr[a], filename);
+ serv_puts(cmd);
+ serv_gets(cmd);
+ if (cmd[0] == '2') {
+ extract(filename, &cmd[4], 2);
+ download_to_local_disk(filename,
+ extract_int(&cmd[4],
+ 0));
+ } else {
+ scr_printf("%s\n", &cmd[4]);
+ }
+ goto RMSGREAD;
+ case 'd':
+ scr_printf("*** Delete this message? ");
+ if (yesno() == 1) {
+ snprintf(cmd, sizeof cmd, "DELE %ld", msg_arr[a]);
+ serv_puts(cmd);
+ serv_gets(cmd);
+ scr_printf("%s\n", &cmd[4]);
+ if (cmd[0] == '2')
+ msg_arr[a] = 0L;
+ } else {
goto RMSGREAD;
}
- } /* end for loop */
- } /* end read routine */
+ break;
+ case 'h':
+ read_message(msg_arr[a], READ_HEADER, NULL);
+ goto RMSGREAD;
+ case 'r':
+ savedpos = num_msgs;
+ entmsg(1, (DEFAULT_ENTRY == 46 ? 2 : 0));
+ num_msgs = savedpos;
+ goto RMSGREAD;
+ case 'u':
+ list_urls();
+ goto RMSGREAD;
+ case 'y':
+ { /* hack hack hack */
+ /* find the next message by me, stay here if we find nothing */
+ int finda;
+ int lasta = a;
+ for (finda = a; ((finda < num_msgs) && (finda >= 0)); finda += rdir)
+ {
+ /* this is repetitivly dumb, but that's what computers are for.
+ We have to load up messages until we find one by us */
+ char buf[SIZ];
+ int founda = 0;
+
+ snprintf(buf, sizeof buf, "MSG0 %ld|%d", msg_arr[finda], 1); /* read the header so we can get 'from=' */
+ serv_puts(buf);
+ serv_gets(buf);
+ while (serv_gets(buf), strcmp(buf, "000"))
+ {
+ if ((!strncasecmp(buf, "from=", 5)) && (finda != a)) /* Skip current message. */
+ {
+ if (strcasecmp(buf+5, fullname) == 0)
+ {
+ a = lasta; /* meesa current */
+ founda = 1;
+ }
+ }
+ }
+ // we are now in synch with the server
+ if (founda)
+ break; /* for */
+ lasta = finda; /* keep one behind or we skip on the reentrance to the for */
+ } /* for */
+ } /* case 'y' */
+ } /* switch */
+ } /* end for loop */
+} /* end read routine */
char read_cmd[64];
char write_cmd[64];
- sprintf(desc, "system message '%s'", which_message);
- sprintf(read_cmd, "MESG %s", which_message);
- sprintf(write_cmd, "EMSG %s", which_message);
+ snprintf(desc, sizeof desc, "system message '%s'", which_message);
+ snprintf(read_cmd, sizeof read_cmd, "MESG %s", which_message);
+ snprintf(write_cmd, sizeof write_cmd, "EMSG %s", which_message);
do_edit(desc, read_cmd, "NOOP", write_cmd);
+}
+
+
+
+
+/*
+ * Verify the message base
+ */
+void check_message_base(void)
+{
+ char buf[SIZ];
+
+ scr_printf
+ ("Please read the documentation before running this command.\n"
+ "Having done so, do you still want to check the message base? ");
+ if (yesno() == 0)
+ return;
+
+ serv_puts("FSCK");
+ serv_gets(buf);
+ if (buf[0] != '1') {
+ scr_printf("%s\n", &buf[4]);
+ return;
+ }
+
+ while (serv_gets(buf), strcmp(buf, "000")) {
+ scr_printf("%s\n", buf);
}
+}
projects / citadel.git / blobdiff