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| author | Jonathan Nieder <jrnieder@gmail.com> | 2010-10-10 21:37:10 -0500 |
|---|---|---|
| committer | Jonathan Nieder <jrnieder@gmail.com> | 2011-02-26 04:57:58 -0600 |
| commit | 4d21bec0d2c2f83e3f1e84edae5a3259cdab862f (patch) | |
| tree | cb19ed194d08cc489590a663b1c6bf4edb1a8d4d /vcs-svn/line_buffer.c | |
| parent | 8dc6a373d201839859fe7924b63e57526ee2fc22 (diff) | |
| download | git-4d21bec0d2c2f83e3f1e84edae5a3259cdab862f.tar.gz | |
vcs-svn: eliminate global byte_buffer
The data stored in byte_buffer[] is always either discarded or
written to stdout immediately. No need for it to persist between
function calls.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Diffstat (limited to 'vcs-svn/line_buffer.c')
| -rw-r--r-- | vcs-svn/line_buffer.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/vcs-svn/line_buffer.c b/vcs-svn/line_buffer.c index 1543567093..f22c94f025 100644 --- a/vcs-svn/line_buffer.c +++ b/vcs-svn/line_buffer.c @@ -14,7 +14,6 @@ obj_pool_gen(blob, char, 4096) static char line_buffer[LINE_BUFFER_LEN]; -static char byte_buffer[COPY_BUFFER_LEN]; static FILE *infile; int buffer_init(const char *filename) @@ -68,6 +67,7 @@ char *buffer_read_string(uint32_t len) void buffer_copy_bytes(uint32_t len) { + char byte_buffer[COPY_BUFFER_LEN]; uint32_t in; while (len > 0 && !feof(infile) && !ferror(infile)) { in = len < COPY_BUFFER_LEN ? len : COPY_BUFFER_LEN; @@ -83,6 +83,7 @@ void buffer_copy_bytes(uint32_t len) void buffer_skip_bytes(uint32_t len) { + char byte_buffer[COPY_BUFFER_LEN]; uint32_t in; while (len > 0 && !feof(infile) && !ferror(infile)) { in = len < COPY_BUFFER_LEN ? len : COPY_BUFFER_LEN; |