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author | shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-08-15 23:23:39 +0000 |
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committer | shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-08-15 23:23:39 +0000 |
commit | 6175ca03be6d0d51359f9017123708987d0f5eb7 (patch) | |
tree | ecfcf6e79a21b1d25c3f6f42dd68ea0a14add89c /ruby_1_8_5/missing/strtol.c | |
parent | 80a56b248b2e9cfc95622aed98750df05a19f667 (diff) |
add tag v1_8_5_91v1_8_5_91
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_8_5_91@13046 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ruby_1_8_5/missing/strtol.c')
-rw-r--r-- | ruby_1_8_5/missing/strtol.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/ruby_1_8_5/missing/strtol.c b/ruby_1_8_5/missing/strtol.c new file mode 100644 index 0000000000..e94aa54ca0 --- /dev/null +++ b/ruby_1_8_5/missing/strtol.c @@ -0,0 +1,29 @@ +/* public domain rewrite of strtol(3) */ + +#include <ctype.h> + +long +strtol(nptr, endptr, base) + char *nptr; + char **endptr; + int base; +{ + long result; + char *p = nptr; + + while (isspace(*p)) { + p++; + } + if (*p == '-') { + p++; + result = -strtoul(p, endptr, base); + } + else { + if (*p == '+') p++; + result = strtoul(p, endptr, base); + } + if (endptr != 0 && *endptr == p) { + *endptr = nptr; + } + return result; +} |