aboutsummaryrefslogtreecommitdiffstats
path: root/w3mhelperpanel.c
diff options
context:
space:
mode:
Diffstat (limited to 'w3mhelperpanel.c')
-rw-r--r--w3mhelperpanel.c73
1 files changed, 42 insertions, 31 deletions
diff --git a/w3mhelperpanel.c b/w3mhelperpanel.c
index ab7e145..6186a61 100644
--- a/w3mhelperpanel.c
+++ b/w3mhelperpanel.c
@@ -1,4 +1,4 @@
-/* $Id: w3mhelperpanel.c,v 1.5 2001/11/21 16:29:47 ukai Exp $ */
+/* $Id: w3mhelperpanel.c,v 1.6 2001/11/24 02:01:26 ukai Exp $ */
#include <errno.h>
#include <stdlib.h>
#include <stdio.h>
@@ -38,8 +38,9 @@ extractMailcapEntry(char *mcap_entry, char **type, char **cmd)
while (*mcap_entry && IS_SPACE(*mcap_entry))
mcap_entry++;
- for (j = 0; mcap_entry[j] && mcap_entry[j] != ';' && !IS_SPACE(mcap_entry[j]);
- j++);
+ for (j = 0;
+ mcap_entry[j] && mcap_entry[j] != ';' && !IS_SPACE(mcap_entry[j]);
+ j++) ;
*type = allocStr(mcap_entry, j);
if (mcap_entry[j] == ';')
j++;
@@ -49,8 +50,9 @@ extractMailcapEntry(char *mcap_entry, char **type, char **cmd)
}
static void
-bye(const char*action,const char*mailcap)
-{ printf("Content-Type: text/plain\n\n%s %s\n", action, mailcap);
+bye(const char *action, const char *mailcap)
+{
+ printf("Content-Type: text/plain\n\n%s %s\n", action, mailcap);
exit(1);
}
@@ -62,43 +64,51 @@ printMailcapPanel(char *mailcap)
char *type, *viewer;
if ((f = fopen(mailcap, "rt")) == NULL) {
- if(errno!=ENOENT)
- bye("Can't open",mailcap);
+ if (errno != ENOENT)
+ bye("Can't open", mailcap);
- if(!(f=fopen(mailcap,"a+"))) /* if $HOME/.mailcap is not found, make it now! */
- bye("Can't open",mailcap);
+ if (!(f = fopen(mailcap, "a+"))) /* if $HOME/.mailcap is not found, make it now! */
+ bye("Can't open", mailcap);
- { char* SysMailcap=getenv("SYS_MAILCAP");
- FILE* s = fopen(SysMailcap?SysMailcap:"/etc/mailcap","r");
+ {
+ char *SysMailcap = getenv("SYS_MAILCAP");
+ FILE *s = fopen(SysMailcap ? SysMailcap : "/etc/mailcap", "r");
if (s) {
char buffer[256];
- while(fgets(buffer,sizeof buffer,s)) /* Copy system mailcap to */
- fputs(buffer,f); /* users' new one */
+ while (fgets(buffer, sizeof buffer, s)) /* Copy system mailcap to */
+ fputs(buffer, f); /* users' new one */
fclose(s);
rewind(f);
}
}
}
printf("Content-Type: text/html\n\n");
- printf("<html><head><title>External Viewer Setup</title></head><body><h1>%s</h1>\n", MSG_TITLE);
- printf("<form method=get action=\"file:///$LIB/" W3MHELPERPANEL_CMDNAME "\">\n");
+ printf
+ ("<html><head><title>External Viewer Setup</title></head><body><h1>%s</h1>\n",
+ MSG_TITLE);
+ printf("<form method=get action=\"file:///$LIB/" W3MHELPERPANEL_CMDNAME
+ "\">\n");
printf("<input type=hidden name=mode value=edit>\n");
- printf("<input type=hidden name=cookie value=\"%s\">\n",local_cookie);
- printf("%s: %s=<input type=text name=newtype><br>%s=<input type=text name=newcmd><br><input type=submit name=submit value=\"%s\">\n",
- MSG_NEW_ENTRY, MSG_TYPE, MSG_COMMAND, MSG_REGISTER);
- printf("<p><hr width=50%%><p><table border='0' cellpadding='0'><tr><th>&nbsp;&nbsp;<th><b>%s</b><th><b>%s</b>\n",
- MSG_TYPE, MSG_COMMAND);
+ printf("<input type=hidden name=cookie value=\"%s\">\n", local_cookie);
+ printf
+ ("%s: %s=<input type=text name=newtype><br>%s=<input type=text name=newcmd><br><input type=submit name=submit value=\"%s\">\n",
+ MSG_NEW_ENTRY, MSG_TYPE, MSG_COMMAND, MSG_REGISTER);
+ printf
+ ("<p><hr width=50%%><p><table border='0' cellpadding='0'><tr><th>&nbsp;&nbsp;<th><b>%s</b><th><b>%s</b>\n",
+ MSG_TYPE, MSG_COMMAND);
while (tmp = Strfgets(f), tmp->length > 0) {
if (tmp->ptr[0] == '#')
continue;
Strchop(tmp);
extractMailcapEntry(tmp->ptr, &type, &viewer);
- printf("<tr valign=top><td><td>%s<td>%s<td>", html_quote(type), html_quote(viewer));
+ printf("<tr valign=top><td><td>%s<td>%s<td>", html_quote(type),
+ html_quote(viewer));
printf("<input type=checkbox name=delete value=\"%s\">%s\n",
html_quote(type), MSG_DELETE);
}
- printf("</table><input type=submit name=submit value=\"%s\"></form></body></html>\n",
- MSG_DOIT);
+ printf
+ ("</table><input type=submit name=submit value=\"%s\"></form></body></html>\n",
+ MSG_DOIT);
}
void
@@ -113,7 +123,7 @@ editMailcap(char *mailcap, struct parsed_tagarg *args)
int delete_it;
if ((f = fopen(mailcap, "rt")) == NULL)
- bye("Can't open",mailcap);
+ bye("Can't open", mailcap);
while (tmp = Strfgets(f), tmp->length > 0) {
if (tmp->ptr[0] == '#')
@@ -136,7 +146,7 @@ editMailcap(char *mailcap, struct parsed_tagarg *args)
pushText(t, Sprintf("%s;\t%s\n", type, viewer)->ptr);
fclose(f);
if ((f = fopen(mailcap, "w")) == NULL)
- bye("Can't write to",mailcap);
+ bye("Can't write to", mailcap);
for (ti = t->first; ti != NULL; ti = ti->next)
fputs(ti->ptr, f);
@@ -169,17 +179,18 @@ MAIN(int argc, char *argv[], char **envp)
char *referer;
/* check if I can edit my mailcap */
if ((referer = getenv("HTTP_REFERER")) != NULL) {
- if (strncmp(referer,"file://",7) != 0 &&
- strncmp(referer,"exec://",7) != 0) {
+ if (strncmp(referer, "file://", 7) != 0 &&
+ strncmp(referer, "exec://", 7) != 0) {
/* referer is not file: nor exec: */
- bye("It may be an illegal execution\n referer=",referer);
+ bye("It may be an illegal execution\n referer=", referer);
}
}
- sent_cookie = tag_get_value(cgiarg,"cookie");
+ sent_cookie = tag_get_value(cgiarg, "cookie");
if (local_cookie == NULL || sent_cookie == NULL ||
- strcmp(local_cookie,sent_cookie) != 0) {
+ strcmp(local_cookie, sent_cookie) != 0) {
/* Local cookie doesn't match */
- bye("Local cookie doesn't match: It may be an illegal execution","");
+ bye("Local cookie doesn't match: It may be an illegal execution",
+ "");
}
/* edit mailcap */
editMailcap(mailcapfile->ptr, cgiarg);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 19:53:42 +0000