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Merge pull request #78 from BernardXiong/master 

strip more characters in finsh token.
This commit is contained in:
Bernard Xiong 2013-04-03 02:33:34 -07:00
parent aaba8680fb b68e34c931
commit 425d26786f
1 changed files with 5 additions and 1 deletions
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6
components/finsh/finsh_token.c
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@ -25,6 +25,7 @@
* Change Logs: * Change Logs:
* Date Author Notes * Date Author Notes
* 2010-03-22 Bernard first version * 2010-03-22 Bernard first version
* 2013-04-03 Bernard strip more characters.
*/ */
#include <finsh.h> #include <finsh.h>
@ -328,7 +329,10 @@ static int token_match_name(struct finsh_token* self, const char* str)
static void token_trim_space(struct finsh_token* self) static void token_trim_space(struct finsh_token* self)
{ {
char ch; char ch;
while ( (ch = token_next_char(self)) ==' ' || ch == '\t'); while ( (ch = token_next_char(self)) ==' ' ||
ch == '\t' ||
ch == '\r' ||
ch == '\n');
token_prev_char(self); token_prev_char(self);
} }