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(save_stdin, tac_stdin_to_mem): Adapt to new safe_read ABI.

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This commit is contained in:
Jim Meyering
2002-10-08 07:20:28 +00:00
parent ffd20427d8
commit b3a42e44e9
1 changed files with 5 additions and 6 deletions
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src/tac.c
+5 -6
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@@ -85,7 +85,7 @@ static int separator_ends_record;
/* 0 if `separator' is to be matched as a regular expression;
otherwise, the length of `separator', used as a sentinel to
stop the search. */
static int sentinel_length;
static size_t sentinel_length;
/* The length of a match with `separator'. If `sentinel_length' is 0,
`match_length' is computed every time a match succeeds;
@@ -419,7 +419,6 @@ save_stdin (FILE **g_tmp, char **g_tempfile)
static char *tempdir;
char *tempfile;
FILE *tmp;
ssize_t bytes_read;
int fd;
if (template == NULL)
@@ -447,10 +446,10 @@ save_stdin (FILE **g_tmp, char **g_tempfile)
while (1)
{
bytes_read = safe_read (STDIN_FILENO, G_buffer, read_size);
size_t bytes_read = safe_read (STDIN_FILENO, G_buffer, read_size);
if (bytes_read == 0)
break;
if (bytes_read < 0)
if (bytes_read == SAFE_READ_ERROR)
error (EXIT_FAILURE, errno, _("stdin: read error"));
if (fwrite (G_buffer, 1, bytes_read, tmp) != bytes_read)
@@ -572,7 +571,7 @@ tac_stdin_to_mem (void)
while (1)
{
ssize_t bytes_read;
size_t bytes_read;
if (buf == NULL)
buf = (char *) malloc (bufsiz);
else
@@ -589,7 +588,7 @@ tac_stdin_to_mem (void)
bytes_read = safe_read (STDIN_FILENO, buf + n_bytes, bufsiz - n_bytes);
if (bytes_read == 0)
break;
if (bytes_read < 0)
if (bytes_read == SAFE_READ_ERROR)
error (EXIT_FAILURE, errno, _("stdin: read error"));
n_bytes += bytes_read;