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strtoq.c (9845) strtoq.c (17141)
1/*-
2 * Copyright (c) 1992, 1993
3 * The Regents of the University of California. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

--- 105 unchanged lines hidden (view full) ---

114 if (isdigit(c))
115 c -= '0';
116 else if (isalpha(c))
117 c -= isupper(c) ? 'A' - 10 : 'a' - 10;
118 else
119 break;
120 if (c >= base)
121 break;
1/*-
2 * Copyright (c) 1992, 1993
3 * The Regents of the University of California. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

--- 105 unchanged lines hidden (view full) ---

114 if (isdigit(c))
115 c -= '0';
116 else if (isalpha(c))
117 c -= isupper(c) ? 'A' - 10 : 'a' - 10;
118 else
119 break;
120 if (c >= base)
121 break;
122 if (any < 0 || acc > cutoff || acc == cutoff && c > cutlim)
122 if (any < 0 || acc > cutoff || (acc == cutoff && c > cutlim))
123 any = -1;
124 else {
125 any = 1;
126 acc *= qbase;
127 acc += c;
128 }
129 }
130 if (any < 0) {
131 acc = neg ? QUAD_MIN : QUAD_MAX;
132 errno = ERANGE;
133 } else if (neg)
134 acc = -acc;
135 if (endptr != 0)
136 *endptr = (char *)(any ? s - 1 : nptr);
137 return (acc);
138}
123 any = -1;
124 else {
125 any = 1;
126 acc *= qbase;
127 acc += c;
128 }
129 }
130 if (any < 0) {
131 acc = neg ? QUAD_MIN : QUAD_MAX;
132 errno = ERANGE;
133 } else if (neg)
134 acc = -acc;
135 if (endptr != 0)
136 *endptr = (char *)(any ? s - 1 : nptr);
137 return (acc);
138}