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- char *GetMetricFilename(char typefaceNames[][68])
-
- /* An unusual routine that uses the FindBaseName() function below.
- From four or less typeface names it extracts a family base name
- and appends ".metric" to it. If the typefaces belong to the
- same family you get a filename "familyName.metric". If this
- function returns a null, these types don't belong together.
-
- This function is overridden only if the user supplies an
- alternate .metric filename back in main(). */
-
- {
-
- static char familyName[68],baseNames[4][68];
- static int match,index;
-
- match=1;
- familyName[0]=0;
-
- for (index=0;index<4;index++)
- strcpy(baseNames[index],FindBaseName(typefaceNames[index]));
-
- for (index=1;index<3;index++)
- if (strcmp(baseNames[index],baseNames[3])!=0)
- match=0;
-
- if (strcmp(baseNames[0],baseNames[3])!=0)
- if (strcmp(typefaceNames[0],baseNames[3])!=0)
- match=0;
-
- if (match!=0)
- {
- strcpy(familyName,baseNames[3]);
- strcat(familyName,".metric");
- }
- return(familyName);
- };
-