Mercurial > projects > ldc
view tests/mini/bug55.d @ 1648:18bbb1436153 0.9.2
Change the ldc.conf file output to match the newer Tango directory structure and only use libtango-user-ldc for the libs to match the 0.99.9 build instructions.
author | Kelly Wilson <wilsonk cpsc.ucalgary.ca> |
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date | Wed, 10 Mar 2010 20:21:05 -0700 |
parents | 1bb99290e03a |
children |
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module bug55; extern(C) int printf(char*, ...); int atoi(char[] s) { int i, fac=1; bool neg = (s.length) && (s[0] == '-'); char[] a = neg ? s[1..$] : s; foreach_reverse(c; a) { i += (c-'0') * fac; fac *= 10; } return !neg ? i : -i; } void main() { printf("64213 = %d\n", atoi("64213")); printf("-64213 = %d\n", atoi("-64213")); assert(atoi("64213") == 64213); assert(atoi("-64213") == -64213); }