Revision 3ebbd00cf3c5a7c6f90e2fed8adaf0c5145fb4ac authored by Jim Hill on 31 May 2015, 18:16:45 UTC, committed by Junio C Hamano on 10 August 2015, 19:51:13 UTC
The loop in strbuf_read() uses xread() repeatedly while extending the strbuf until the call returns zero. If the buffer is sufficiently large to begin with, this results in xread() returning the remainder of the file to the end (returning non-zero), the loop extending the strbuf, and then making another call to xread() to have it return zero. By using read_in_full(), we can tell when the read reached the end of file: when it returns less than was requested, it's eof. This way we can avoid an extra iteration that allocates an extra 8kB that is never used. Signed-off-by: Jim Hill <gjthill@gmail.com> Reviewed-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
1 parent 282616c
url.h
#ifndef URL_H
#define URL_H
extern int is_url(const char *url);
extern int is_urlschemechar(int first_flag, int ch);
extern char *url_decode(const char *url);
extern char *url_decode_mem(const char *url, int len);
extern char *url_decode_parameter_name(const char **query);
extern char *url_decode_parameter_value(const char **query);
extern void end_url_with_slash(struct strbuf *buf, const char *url);
extern void str_end_url_with_slash(const char *url, char **dest);
#endif /* URL_H */
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