mirror/tesseract
1
0
Fork 0
mirror of https://github.com/tesseract-ocr/tesseract.git synced 2024-12-28 19:18:20 +08:00
Code Issues Actions 11 Packages Projects Releases Wiki Activity
3,072 Commits 10 Branches 66 Tags 222 MiB
a7982185c9
Commit Graph

7 Commits

Author SHA1 Message Date
Stefan Weil
0f3206d5fe Format code (replace ( xxx ) by (xxx)) 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2018-09-29 08:21:25 +02:00
Stefan Weil
d2febafdcd Fix compiler warnings [-Wmissing-prototypes] 
Add missing include statements, add missing "static" qualifiers or
remove functions which are not used at all.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2018-07-05 16:03:02 +02:00
Stefan Weil
d6391ee811 Fix CID 1393540 (Explicit null dereferenced) 
Coverity Scan does not like incrementing of a null pointer,
so increment an index value instead of a pointer.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2018-06-20 17:32:02 +02:00
Stefan Weil
280db06bbf scanutils: Fix illegal memory access 
Format strings which contain "%*s" show this error in Valgrind:

==32503== Conditional jump or move depends on uninitialised value(s)
==32503==    at 0x2B8BB0: tvfscanf(_IO_FILE*, char const*, __va_list_tag*) (scanutils.cpp:486)
==32503==    by 0x2B825A: tfscanf(_IO_FILE*, char const*, ...) (scanutils.cpp:234)
==32503==    by 0x272B01: read_unlv_file(STRING, int, int, BLOCK_LIST*) (blread.cpp:54)
==32503==    by 0x1753CD: tesseract::Tesseract::SegmentPage(STRING const*, BLOCK_LIST*, tesseract::Tesseract*, OSResults*) (pagesegmain.cpp:115)
==32503==    by 0x1363CD: tesseract::TessBaseAPI::FindLines() (baseapi.cpp:2291)
==32503==    by 0x130CF1: tesseract::TessBaseAPI::Recognize(ETEXT_DESC*) (baseapi.cpp:802)
==32503==    by 0x1322D3: tesseract::TessBaseAPI::ProcessPage(Pix*, int, char const*, char const*, int, tesseract::TessResultRenderer*) (baseapi.cpp:1176)
==32503==    by 0x131A84: tesseract::TessBaseAPI::ProcessPagesMultipageTiff(unsigned char const*, unsigned long, char const*, char const*, int, tesseract::TessResultRenderer*, int) (baseapi.cpp:1013)
==32503==    by 0x132052: tesseract::TessBaseAPI::ProcessPagesInternal(char const*, char const*, int, tesseract::TessResultRenderer*) (baseapi.cpp:1129)
==32503==    by 0x131B1E: tesseract::TessBaseAPI::ProcessPages(char const*, char const*, int, tesseract::TessResultRenderer*) (baseapi.cpp:1032)
==32503==    by 0x12E00C: main (tesseractmain.cpp:537)
==32503==  Uninitialised value was created by a stack allocation
==32503==    at 0x272A60: read_unlv_file(STRING, int, int, BLOCK_LIST*) (blread.cpp:41)

Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2018-06-08 15:28:30 +02:00
Alexander Zaitsev
c34e145b1a Use numeric_limits instead of INT_MAX. 2018-05-20 14:49:35 +03:00
Alexander Zaitsev
0248c7ff9d Rename all C-style headers (e.g. <stdio.h>) to C++ style (<cstdio>). 2018-05-20 00:52:04 +03:00
Egor Pugin
e95ff1159e Move sources into src dir. Update build scripts. 2018-04-25 11:02:54 +03:00