[haiku-bugs] [Haiku] #17636: fgetws function crashes the program if less than num - 1 characters are present in the current line

  • From: "Haiku" <trac@xxxxxxxxxxxx>
  • To: undisclosed-recipients: ;
  • Date: Tue, 08 Mar 2022 04:34:09 -0000

#17636: fgetws function crashes the program if less than num - 1 characters are
present in the current line
--------------------------+-----------------------------
 Reporter:  Cacodemon345  |       Owner:  nobody
     Type:  bug           |      Status:  new
 Priority:  critical      |   Milestone:  Unscheduled
Component:  - General     |     Version:  R1/Development
 Keywords:                |  Blocked By:
 Blocking:                |    Platform:  All
--------------------------+-----------------------------
 If the current line being read by fgetws has less than num - 1 characters
 present in the current line (where num is the number of wide-characters
 requested in the 2nd argument) and an additional line comes after it,
 fgetws will cause the program to crash.  This doesn't happen under
 Linux/macOS/Windows at all.

 See attached files for reproducing the bug.
-- 
Ticket URL: <https://dev.haiku-os.org/ticket/17636>
Haiku <https://dev.haiku-os.org>
The Haiku operating system.

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