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- /*
- ** hstrlen.c
- **
- ** Pictor, Version 1.51, Copyright (c) 1992-94 SoftCircuits
- ** Redistributed by permission.
- */
-
- #include "pictor.h"
-
-
- /*
- ** Works like strlen() except '~' characters (used in strings
- ** formatted for hputs()) are not counted.
- */
- int hstrlen(char *str)
- {
- int len;
-
- for(len = 0;*str != '\0';str++)
- if(*str != '~' || *(str + 1) == '\0')
- len++;
-
- return(len);
-
- } /* lstrlen */
-