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use xfopen() in more places

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xfopen()

 - provides error details
 - explains error on reading, or writing, or whatever operation
 - has l10n support
 - prints file name in the error

Some of these are missing in the places that are replaced with xfopen(),
which is a clear win. In some other places, it's just less code (not as
clearly a win as the previous case but still is).

The only slight regresssion is in remote-testsvn, where we don't report
the file class (marks files) in the error messages anymore. But since
this is a _test_ svn remote transport, I'm not too concerned.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Nguyễn Thái Ngọc Duy
2017-05-03 17:16:46 +07:00
committed by Junio C Hamano
parent b0a642ac46
commit 23a9e0712d
10 changed files with 13 additions and 39 deletions
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4
builtin/fast-export.c
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@ -905,9 +905,7 @@ static void export_marks(char *file)
static void import_marks(char *input_file)
{
char line[512];
FILE *f = fopen(input_file, "r");
if (!f)
die_errno("cannot read '%s'", input_file);
FILE *f = xfopen(input_file, "r");
while (fgets(line, sizeof(line), f)) {
uint32_t mark;