diff options
author | shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-08-15 19:08:43 +0000 |
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committer | shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-08-15 19:08:43 +0000 |
commit | d464704f111d211c1f1ff9ef23ef1d755054be00 (patch) | |
tree | b58b17b645dc463322e5fca57fe282360db659c9 /ruby_1_8_5/missing/strtol.c | |
parent | e4f06b3f2dec4b5d6334c5e9907e1cecbf649fc4 (diff) |
add tag v1_8_5_54
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_8_5_54@12952 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; +} |