diff options
Diffstat (limited to 'modules')
| -rw-r--r-- | modules/m_help.c | 46 |
1 files changed, 10 insertions, 36 deletions
diff --git a/modules/m_help.c b/modules/m_help.c index 2bd47a1..03dd7f7 100644 --- a/modules/m_help.c +++ b/modules/m_help.c @@ -91,21 +91,13 @@ dohelp(struct Client *source_p, const char *hpath, char *topic) char h_index[] = "index"; char path[PATH_MAX + 1]; struct stat sb; - int i; + unsigned int i; - if (topic != NULL) - { - if (*topic == '\0') - topic = h_index; - else - { - /* convert to lower case */ - for (i = 0; topic[i] != '\0'; ++i) - topic[i] = ToLower(topic[i]); - } - } + if (EmptyString(topic)) + topic = h_index; else - topic = h_index; /* list available help topics */ + for (i = 0; topic[i] != '\0'; ++i) + topic[i] = ToLower(topic[i]); if (strpbrk(topic, "/\\")) { @@ -145,8 +137,6 @@ sendhelpfile(struct Client *source_p, const char *path, const char *topic) { FILE *file; char line[HELPLEN]; - char started = 0; - int type; if ((file = fopen(path, "r")) == NULL) { @@ -162,35 +152,19 @@ sendhelpfile(struct Client *source_p, const char *path, const char *topic) return; } - else if (line[0] != '#') - { - line[strlen(line) - 1] = '\0'; - sendto_one(source_p, form_str(RPL_HELPSTART), + line[strlen(line) - 1] = '\0'; + sendto_one(source_p, form_str(RPL_HELPSTART), me.name, source_p->name, topic, line); - started = 1; - } while (fgets(line, sizeof(line), file)) { line[strlen(line) - 1] = '\0'; - if (line[0] != '#') - { - if (!started) - { - type = RPL_HELPSTART; - started = 1; - } - else - type = RPL_HELPTXT; - - sendto_one(source_p, form_str(RPL_HELPTXT), - me.name, source_p->name, topic, line); - } + + sendto_one(source_p, form_str(RPL_HELPTXT), + me.name, source_p->name, topic, line); } fclose(file); - sendto_one(source_p, form_str(RPL_HELPTXT), - me.name, source_p->name, topic, ""); sendto_one(source_p, form_str(RPL_ENDOFHELP), me.name, source_p->name, topic); } |