On 03/04/17 18:30, David Turner wrote:
> Unfortunately, in order to push some large repos, the http postbuffer
> must sometimes exceed two gigabytes. On a 64-bit system, this is OK:
> we just malloc a larger buffer.
>
> This means that we need to use CURLOPT_POSTFIELDSIZE_LARGE to set the
> buffer size.
>
> Signed-off-by: David Turner <dturner@xxxxxxxxxxxx>
> ---
> cache.h | 1 +
> config.c | 17 +++++++++++++++++
> http.c | 4 ++--
> http.h | 2 +-
> remote-curl.c | 6 +++---
> 5 files changed, 24 insertions(+), 6 deletions(-)
>
> diff --git a/cache.h b/cache.h
> index fbdf7a815a..5e6747dbb4 100644
> --- a/cache.h
> +++ b/cache.h
> @@ -1900,6 +1900,7 @@ extern int git_parse_maybe_bool(const char *);
> extern int git_config_int(const char *, const char *);
> extern int64_t git_config_int64(const char *, const char *);
> extern unsigned long git_config_ulong(const char *, const char *);
> +extern ssize_t git_config_ssize_t(const char *, const char *);
> extern int git_config_bool_or_int(const char *, const char *, int *);
> extern int git_config_bool(const char *, const char *);
> extern int git_config_maybe_bool(const char *, const char *);
> diff --git a/config.c b/config.c
> index 1a4d85537b..de5b155a4e 100644
> --- a/config.c
> +++ b/config.c
> @@ -834,6 +834,15 @@ int git_parse_ulong(const char *value, unsigned long *ret)
> return 1;
> }
>
> +static int git_parse_ssize_t(const char *value, ssize_t *ret)
> +{
> + ssize_t tmp;
> + if (!git_parse_signed(value, &tmp, maximum_signed_value_of_type(ssize_t)))
> + return 0;
> + *ret = tmp;
> + return 1;
> +}
> +
The previous version of this patch causes gcc to complain on
a Linux 32bit build, like so:
CC config.o
config.c: In function ‘git_parse_ssize_t’:
config.c:840:31: warning: passing argument 2 of ‘git_parse_signed’ from incompatible pointer type [-Wincompatible-pointer-types]
if (!git_parse_signed(value, &tmp, maximum_signed_value_of_type(ssize_t)))
^
config.c:753:12: note: expected ‘intmax_t * {aka long long int *}’ but argument is of type ‘ssize_t * {aka int *}’
static int git_parse_signed(const char *value, intmax_t *ret, intmax_t max)
^
... and I don't think this version would be any different (though I
haven't tried).
ATB,
Ramsay Jones