Created
February 26, 2019 09:15
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Remove Control Characters
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| /********************************************************************** | |
| * Function: void remove_control_characters(char *str_line) | |
| * implemented for good measure | |
| * Purpose: remove all control characters from a string | |
| * Precondition: pass a string | |
| * Postcondition: all control characters removed from string | |
| ************************************************************************/ | |
| void remove_control_characters(char *str_line) | |
| { | |
| if(str_line != NULL) | |
| { | |
| while(*str_line != 0) | |
| { | |
| if(((*str_line >= 1) && (*str_line <= 31)) || (*str_line == 177)) | |
| *str_line = ' '; | |
| str_line++; | |
| } | |
| } | |
| } |
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