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Return to rcsnum.c CVS log | Up to [local] / src / usr.bin / rcs |
| version 1.13, 2011/05/20 19:21:10 | version 1.14, 2014/01/07 14:08:16 | ||
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| nump->rn_id[0] = 0; | nump->rn_id[0] = 0; | ||
| for (sp = str;; sp++) { | for (sp = str;; sp++) { | ||
| if (!isdigit(*sp) && (*sp != '.')) | if (!isdigit((unsigned char)*sp) && (*sp != '.')) | ||
| break; | break; | ||
| if (*sp == '.') { | if (*sp == '.') { |