Changeset 63fc519 in mainline

Timestamp:

2011-06-18T23:24:21Z (14 years ago)

Author:

Jiří Zárevúcky <zarevucky.jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

5ee9692

Parents:

6128390

Message:

Add strtold() implementation and use it for strtof() and strtod() as well.

Location:

uspace/lib/posix

Files:

• Makefile (modified) (1 diff)
• stdlib.c (modified) (3 diffs)
• stdlib/strtold.c (added)

uspace/lib/posix/Makefile

@@ -43 +43 @@
         stdio.c \
         stdlib.c \
+        stdlib/strtold.c \
         string.c \
         strings.c \

uspace/lib/posix/stdlib.c

@@ -77 +77 @@
 
 /**
- * 
+ * Converts a string representation of a floating-point number to
+ * its native representation. See posix_strtold().
+ *
  * @param nptr
  * @param endptr
@@ -84 +86 @@
 float posix_strtof(const char *restrict nptr, char **restrict endptr)
 {
-        // TODO
-        not_implemented();
+        return (float) posix_strtold(nptr, endptr);
 }
 
 /**
- * 
+ * Converts a string representation of a floating-point number to
+ * its native representation. See posix_strtold().
+ *
  * @param nptr
  * @param endptr
@@ -96 +99 @@
 double posix_strtod(const char *restrict nptr, char **restrict endptr)
 {
-        // TODO
-        not_implemented();
-}
-
-/**
- * 
- * @param nptr
- * @param endptr
- * @return
- */
-long double posix_strtold(const char *restrict nptr, char **restrict endptr)
-{
-        // TODO
-        not_implemented();
+        return (double) posix_strtold(nptr, endptr);
 }