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root/svn/branches/newio/modules/m_help.c

Comparing branches/newio/modules/m_help.c (file contents):
Revision 2416 by michael, Sat Jul 6 16:22:05 2013 UTC vs.
Revision 2417 by michael, Sun Jul 21 18:11:50 2013 UTC

#	Line 35 | Line 35
35		#define HELPLEN 400
36
37
38	<	static void
38	>	static int
39		sendhelpfile(struct Client *source_p, const char *path, const char *topic)
40		{
41		FILE *file = NULL;
#	Line 45 | Line 45 | sendhelpfile(struct Client *source_p, co
45		{
46		sendto_one(source_p, form_str(ERR_HELPNOTFOUND),
47		me.name, source_p->name, topic);
48	<	return;
48	>	return 0;
49		}
50
51		if (fgets(line, sizeof(line), file) == NULL)
52		{
53		sendto_one(source_p, form_str(ERR_HELPNOTFOUND),
54		me.name, source_p->name, topic);
55	<	return;
55	>	return 0;
56		}
57
58		line[strlen(line) - 1] = '\0';
#	Line 70 | Line 70 | sendhelpfile(struct Client *source_p, co
70		fclose(file);
71		sendto_one(source_p, form_str(RPL_ENDOFHELP),
72		me.name, source_p->name, topic);
73	+	return 0;
74		}
75
76	<	static void
76	>	static int
77		dohelp(struct Client *source_p, char *topic)
78		{
79		char *p = topic;
#	Line 90 | Line 91 | dohelp(struct Client *source_p, char *to
91		{
92		sendto_one(source_p, form_str(ERR_HELPNOTFOUND),
93		me.name, source_p->name, topic);
94	<	return;
94	>	return 0;
95		}
96
97		if (strlen(HPATH) + strlen(topic) + 1 > HYB_PATH_MAX)
98		{
99		sendto_one(source_p, form_str(ERR_HELPNOTFOUND),
100		me.name, source_p->name, topic);
101	<	return;
101	>	return 0;
102		}
103
104		snprintf(path, sizeof(path), "%s/%s", HPATH, topic);
#	Line 106 | Line 107 | dohelp(struct Client *source_p, char *to
107		{
108		sendto_one(source_p, form_str(ERR_HELPNOTFOUND),
109		me.name, source_p->name, topic);
110	<	return;
110	>	return 0;
111		}
112
113		if (!S_ISREG(sb.st_mode))
114		{
115		sendto_one(source_p, form_str(ERR_HELPNOTFOUND),
116		me.name, source_p->name, topic);
117	<	return;
117	>	return 0;
118		}
119
120	<	sendhelpfile(source_p, path, topic);
120	>	return sendhelpfile(source_p, path, topic);
121		}
122
123		/*
124		* m_help - HELP message handler
125		*      parv[0] = sender prefix
126		*/
127	<	static void
127	>	static int
128		m_help(struct Client *client_p, struct Client *source_p,
129		int parc, char *parv[])
130		{
#	Line 135 | Line 136 | m_help(struct Client *client_p, struct C
136		/* safe enough to give this on a local connect only */
137		sendto_one(source_p,form_str(RPL_LOAD2HI),
138		me.name, source_p->name);
139	<	return;
139	>	return 0;
140		}
141
142		last_used = CurrentTime;
143
144	<	dohelp(source_p, parv[1]);
144	>	return dohelp(source_p, parv[1]);
145		}
146
147		/*
148		* mo_help - HELP message handler
149		*      parv[0] = sender prefix
150		*/
151	<	static void
151	>	static int
152		mo_help(struct Client *client_p, struct Client *source_p,
153		int parc, char *parv[])
154		{
155	<	dohelp(source_p, parv[1]);
155	>	return dohelp(source_p, parv[1]);
156		}
157
158	<	static struct Message help_msgtab = {
158	>	static struct Message help_msgtab =
159	>	{
160		"HELP", 0, 0, 0, MAXPARA, MFLG_SLOW, 0,
161		{m_unregistered, m_help, m_ignore, m_ignore, mo_help, m_ignore}
162		};
#	Line 171 | Line 173 | module_exit(void)
173		mod_del_cmd(&help_msgtab);
174		}
175
176	<	struct module module_entry = {
176	>	struct module module_entry =
177	>	{
178		.node    = { NULL, NULL, NULL },
179		.name    = NULL,
180		.version = "$Revision$",

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