From: Ronan Desplanques <[email protected]>
This patches fixes a couple of details that were wrong in the
documentation comment for System.Val_Util.Scan_Sign.
gcc/ada/ChangeLog:
* libgnat/s-valuti.ads (Scan_Sign): Fix documentation comment.
Tested on x86_64-pc-linux-gnu, committed on master.
---
gcc/ada/libgnat/s-valuti.ads | 13 ++++++-------
1 file changed, 6 insertions(+), 7 deletions(-)
diff --git a/gcc/ada/libgnat/s-valuti.ads b/gcc/ada/libgnat/s-valuti.ads
index 6f91c363a43..7963245377b 100644
--- a/gcc/ada/libgnat/s-valuti.ads
+++ b/gcc/ada/libgnat/s-valuti.ads
@@ -121,13 +121,12 @@ is
-- string to be scanned starting at Ptr.all, and Max is the index of the
-- last character in the string). Scan_Sign first scans out any initial
-- blanks, raising Constraint_Error if the field is all blank. It then
- -- checks for and skips an initial plus or minus, requiring a non-blank
- -- character to follow (Constraint_Error is raised if plus or minus appears
- -- at the end of the string or with a following blank). Minus is set True
- -- if a minus sign was skipped, and False otherwise. On exit Ptr.all points
- -- to the character after the sign, or to the first non-blank character
- -- if no sign is present. Start is set to the point to the first non-blank
- -- character (sign or digit after it).
+ -- checks for and skips an initial plus or minus (Constraint_Error is
+ -- raised if plus or minus appears at the end of the string). Minus is set
+ -- True if a minus sign was skipped, and False otherwise. On exit Ptr.all
+ -- points to the character after the sign, or to the first non-blank
+ -- character if no sign is present. Start is set to the point to the first
+ -- non-blank character.
--
-- Note: if Str is null, i.e. if Max is less than Ptr, then this is a
-- special case of an all-blank string, and Ptr is unchanged, and hence
--
2.43.0
