зеркало из https://github.com/microsoft/git.git
Merge branch 'jn/parse-date-basic'
* jn/parse-date-basic: Export parse_date_basic() to convert a date string to timestamp
This commit is contained in:
Коммит
aa8b8f40df
1
cache.h
1
cache.h
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@ -811,6 +811,7 @@ const char *show_date_relative(unsigned long time, int tz,
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char *timebuf,
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char *timebuf,
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size_t timebuf_size);
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size_t timebuf_size);
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int parse_date(const char *date, char *buf, int bufsize);
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int parse_date(const char *date, char *buf, int bufsize);
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int parse_date_basic(const char *date, unsigned long *timestamp, int *offset);
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void datestamp(char *buf, int bufsize);
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void datestamp(char *buf, int bufsize);
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#define approxidate(s) approxidate_careful((s), NULL)
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#define approxidate(s) approxidate_careful((s), NULL)
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unsigned long approxidate_careful(const char *, int *);
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unsigned long approxidate_careful(const char *, int *);
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14
date.c
14
date.c
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@ -586,7 +586,7 @@ static int date_string(unsigned long date, int offset, char *buf, int len)
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/* Gr. strptime is crap for this; it doesn't have a way to require RFC2822
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/* Gr. strptime is crap for this; it doesn't have a way to require RFC2822
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(i.e. English) day/month names, and it doesn't work correctly with %z. */
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(i.e. English) day/month names, and it doesn't work correctly with %z. */
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int parse_date_toffset(const char *date, unsigned long *timestamp, int *offset)
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int parse_date_basic(const char *date, unsigned long *timestamp, int *offset)
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{
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{
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struct tm tm;
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struct tm tm;
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int tm_gmt;
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int tm_gmt;
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@ -642,17 +642,16 @@ int parse_date_toffset(const char *date, unsigned long *timestamp, int *offset)
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if (!tm_gmt)
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if (!tm_gmt)
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*timestamp -= *offset * 60;
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*timestamp -= *offset * 60;
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return 1; /* success */
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return 0; /* success */
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}
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}
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int parse_date(const char *date, char *result, int maxlen)
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int parse_date(const char *date, char *result, int maxlen)
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{
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{
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unsigned long timestamp;
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unsigned long timestamp;
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int offset;
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int offset;
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if (parse_date_toffset(date, ×tamp, &offset) > 0)
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if (parse_date_basic(date, ×tamp, &offset))
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return date_string(timestamp, offset, result, maxlen);
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else
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return -1;
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return -1;
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return date_string(timestamp, offset, result, maxlen);
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}
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}
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enum date_mode parse_date_format(const char *format)
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enum date_mode parse_date_format(const char *format)
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@ -1004,9 +1003,8 @@ unsigned long approxidate_relative(const char *date, const struct timeval *tv)
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int offset;
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int offset;
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int errors = 0;
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int errors = 0;
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if (parse_date_toffset(date, ×tamp, &offset) > 0)
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if (!parse_date_basic(date, ×tamp, &offset))
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return timestamp;
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return timestamp;
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return approxidate_str(date, tv, &errors);
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return approxidate_str(date, tv, &errors);
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}
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}
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@ -1019,7 +1017,7 @@ unsigned long approxidate_careful(const char *date, int *error_ret)
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if (!error_ret)
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if (!error_ret)
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error_ret = &dummy;
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error_ret = &dummy;
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if (parse_date_toffset(date, ×tamp, &offset) > 0) {
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if (!parse_date_basic(date, ×tamp, &offset)) {
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*error_ret = 0;
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*error_ret = 0;
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return timestamp;
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return timestamp;
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}
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}
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