sharpetronics/zstd
1
0
Fork 0
mirror of https://github.com/facebook/zstd.git synced 2025-10-06 00:04:13 -04:00
Code Issues Projects Releases Wiki Activity

[util] Fix readLineFromFile on Cygwin

Browse Source
This commit is contained in:
Nick Terrell 2020-01-13 14:22:46 -08:00
parent 3ed0f65158
commit f6d00c059f
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
programs/util.c
View File

@ -278,7 +278,9 @@ U64 UTIL_getTotalFileSize(const char* const * fileNamesTable, unsigned nbFiles)
static size_t readLineFromFile(char* buf, size_t len, FILE* file)
{
assert(!feof(file));
CONTROL( fgets(buf, (int) len, file) == buf ); /* requires success */
/* Work around Cygwin problem when len == 1 it returns NULL. */
if (len <= 1) return 0;
CONTROL( fgets(buf, (int) len, file) );
{ size_t linelen = strlen(buf);
if (strlen(buf)==0) return 0;
if (buf[linelen-1] == '\n') linelen--;