Hi guys,I'm trying to truncate the running header at a space so we don't get half a word or in a test case we just got a capitol sign! Anyway I've written a routine to truncate at the last space before the truncate length but then I look at the code and the 'string' definition refers to widechar, but when I find the definition of widechar at line 33 of liblouis.h it says:
#define widechar unsigned short int How can a string be an int! Here is my test routine in case it helps. Thanks Paul #include <stdio.h> #include <string.h> int main () { char str[] = "This is t h "; char * pch; char str1[40]; int lenstr1; int length=10; printf ("Looking for the 'space' character in \"%s\"...\n",str); pch=str; lenstr1=strlen(str); while (pch!=NULL && (pch-str)<=length) { strncpy ( str1, str, pch-str ); /* Save previous string */ lenstr1=(pch-str); /* Save previous length of string */ pch=strchr(pch+1,' '); /* Find next space */ printf ("found at %d\n pch is %s\n",pch-str+1,pch); } if (lenstr1==0) { /* i.e. Not found any spaces */ strncpy ( str1, str, strlen(str) ); lenstr1=strlen(str); } str1[lenstr1] = '\0'; /* add Null as required */ printf("string is:\"%s\"\n",str1); return 0; } For a description of the software, to download it and links to project pages go to http://www.abilitiessoft.com