diff options
| -rw-r--r-- | src/char/char.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/src/char/char.c b/src/char/char.c index 5de186c..6b6b1f1 100644 --- a/src/char/char.c +++ b/src/char/char.c @@ -726,6 +726,31 @@ int mmo_char_sync_timer(int tid, unsigned int tick, int id, int data) { return 0; } +//---------------------------------------------------- +// Remove trailing whitespace from a name +//---------------------------------------------------- +static void remove_trailing_blanks(char *name) +{ + char *tail = name + strlen(name) - 1; + + while (tail > name + && *tail == ' ') + *tail-- = 0; +} + +//---------------------------------------------------- +// Remove prefix whitespace from a name +//---------------------------------------------------- +static void remove_prefix_blanks(char *name) +{ + char *dst = name; + char *src = name; + + while (*src == ' ') // find first nonblank + ++src; + while (*dst++ = *src++); // `strmove' +} + //----------------------------------- // Function to create a new character //----------------------------------- @@ -743,6 +768,10 @@ int make_new_char(int fd, unsigned char *dat) { return -1; } + // Eliminate whitespace + remove_trailing_blanks((char *)dat); + remove_prefix_blanks((char *)dat); + // check lenght of character name if (strlen(dat) < 4) { char_log("Make new char error (character name too small): (connection #%d, account: %d, name: '%s')." RETCODE, |