Lines Matching refs:expr
107 char *expr
109 int l=strlen(expr);
112 if (expr[i]!='0') expr[j++] = expr[i];
114 expr[j]=0;
115 return expr;
122 char *expr,
134 expr[el++] = '0';
136 expr[el++] = c;
139 if (last<'0' || last>'9') expr[el++] = '0';
140 expr[el]=0;
148 char *expr,
151 int l1 = strlen(expr);
156 // to the last substring-length bytes of expr except for the (single byte)
159 if (subexpr[j]>expr[off+j]) {
160 expr[off+j] = subexpr[j];
163 return expr;