… | |
… | |
1084 | |
1084 | |
1085 | // special case the rather common 1..5-digit-int case |
1085 | // special case the rather common 1..5-digit-int case |
1086 | if (*start == '-') |
1086 | if (*start == '-') |
1087 | switch (len) |
1087 | switch (len) |
1088 | { |
1088 | { |
1089 | case 2: return newSViv (-( start [1] - '0' * 1)); |
1089 | case 2: return newSViv (-(IV)( start [1] - '0' * 1)); |
1090 | case 3: return newSViv (-( start [1] * 10 + start [2] - '0' * 11)); |
1090 | case 3: return newSViv (-(IV)( start [1] * 10 + start [2] - '0' * 11)); |
1091 | case 4: return newSViv (-( start [1] * 100 + start [2] * 10 + start [3] - '0' * 111)); |
1091 | case 4: return newSViv (-(IV)( start [1] * 100 + start [2] * 10 + start [3] - '0' * 111)); |
1092 | case 5: return newSViv (-( start [1] * 1000 + start [2] * 100 + start [3] * 10 + start [4] - '0' * 1111)); |
1092 | case 5: return newSViv (-(IV)( start [1] * 1000 + start [2] * 100 + start [3] * 10 + start [4] - '0' * 1111)); |
1093 | case 6: return newSViv (-(start [1] * 10000 + start [2] * 1000 + start [3] * 100 + start [4] * 10 + start [5] - '0' * 11111)); |
1093 | case 6: return newSViv (-(IV)(start [1] * 10000 + start [2] * 1000 + start [3] * 100 + start [4] * 10 + start [5] - '0' * 11111)); |
1094 | } |
1094 | } |
1095 | else |
1095 | else |
1096 | switch (len) |
1096 | switch (len) |
1097 | { |
1097 | { |
1098 | case 1: return newSViv ( start [0] - '0' * 1); |
1098 | case 1: return newSViv ( start [0] - '0' * 1); |
1099 | case 2: return newSViv ( start [0] * 10 + start [1] - '0' * 11); |
1099 | case 2: return newSViv ( start [0] * 10 + start [1] - '0' * 11); |
1100 | case 3: return newSViv ( start [0] * 100 + start [1] * 10 + start [2] - '0' * 111); |
1100 | case 3: return newSViv ( start [0] * 100 + start [1] * 10 + start [2] - '0' * 111); |
1101 | case 4: return newSViv ( start [0] * 1000 + start [1] * 100 + start [2] * 10 + start [3] - '0' * 1111); |
1101 | case 4: return newSViv ( start [0] * 1000 + start [1] * 100 + start [2] * 10 + start [3] - '0' * 1111); |
1102 | case 5: return newSViv ( start [0] * 10000 + start [1] * 1000 + start [2] * 100 + start [3] * 10 + start [4] - '0' * 11111); |
1102 | case 5: return newSViv ( start [0] * 10000 + start [1] * 1000 + start [2] * 100 + start [3] * 10 + start [4] - '0' * 11111); |
1103 | } |
1103 | } |
1104 | |
1104 | |
1105 | { |
1105 | { |
1106 | UV uv; |
1106 | UV uv; |
1107 | int numtype = grok_number (start, len, &uv); |
1107 | int numtype = grok_number (start, len, &uv); |