18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 */
28
29 #include "lint.h"
30 #include <stddef.h>
31 #include "ldpart.h"
32 #include "timelocal.h"
33
34 static struct lc_time_T _time_locale;
35 static int _time_using_locale;
36 static char *time_locale_buf;
37
38 #define LCTIME_SIZE (sizeof (struct lc_time_T) / sizeof (char *))
39
40 static const struct lc_time_T _C_time_locale = {
41 {
42 "Jan", "Feb", "Mar", "Apr", "May", "Jun",
43 "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
44 }, {
45 "January", "February", "March", "April", "May", "June",
46 "July", "August", "September", "October", "November", "December"
47 }, {
48 "Sun", "Mon", "Tue", "Wed",
49 "Thu", "Fri", "Sat"
50 }, {
51 "Sunday", "Monday", "Tuesday", "Wednesday",
52 "Thursday", "Friday", "Saturday"
53 },
54
55 /* X_fmt */
56 "%H:%M:%S",
57
67 /*
68 * c_fmt
69 */
70 "%a %b %e %H:%M:%S %Y",
71
72 /* am */
73 "AM",
74
75 /* pm */
76 "PM",
77
78 /* date_fmt */
79 "%a %b %e %H:%M:%S %Z %Y",
80
81 /*
82 * ampm_fmt - To determine 12-hour clock format time (empty, if N/A)
83 */
84 "%I:%M:%S %p"
85 };
86
87 struct lc_time_T *
88 __get_current_time_locale(void)
89 {
90 return (_time_using_locale ? &_time_locale :
91 (struct lc_time_T *)&_C_time_locale);
92 }
93
94 int
95 __time_load_locale(const char *name)
96 {
97 return (__part_load_locale(name, &_time_using_locale,
98 &time_locale_buf, "LC_TIME", LCTIME_SIZE, LCTIME_SIZE,
99 (const char **)&_time_locale));
100 }
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18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 */
28
29 #include "lint.h"
30 #include <stddef.h>
31 #include "ldpart.h"
32 #include "timelocal.h"
33
34 static struct lc_time_T _time_locale;
35 static int _time_using_locale;
36 static char *time_locale_buf;
37
38 struct xlocale_time __xlocale_global_time;
39
40 #define LCTIME_SIZE (sizeof (struct lc_time_T) / sizeof (char *))
41
42 static const struct lc_time_T _C_time_locale = {
43 {
44 "Jan", "Feb", "Mar", "Apr", "May", "Jun",
45 "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
46 }, {
47 "January", "February", "March", "April", "May", "June",
48 "July", "August", "September", "October", "November", "December"
49 }, {
50 "Sun", "Mon", "Tue", "Wed",
51 "Thu", "Fri", "Sat"
52 }, {
53 "Sunday", "Monday", "Tuesday", "Wednesday",
54 "Thursday", "Friday", "Saturday"
55 },
56
57 /* X_fmt */
58 "%H:%M:%S",
59
69 /*
70 * c_fmt
71 */
72 "%a %b %e %H:%M:%S %Y",
73
74 /* am */
75 "AM",
76
77 /* pm */
78 "PM",
79
80 /* date_fmt */
81 "%a %b %e %H:%M:%S %Z %Y",
82
83 /*
84 * ampm_fmt - To determine 12-hour clock format time (empty, if N/A)
85 */
86 "%I:%M:%S %p"
87 };
88
89 static void
90 destruct_time(void *v)
91 {
92 struct xlocale_time *l = v;
93
94 if (l->buffer != NULL)
95 free(l->buffer);
96
97 free(l);
98 }
99
100 struct lc_time_T *
101 __get_current_time_locale(locale_t loc)
102 {
103 return (loc->using_time_locale
104 ? &((struct xlocale_time *)loc->components[XLC_TIME])->locale
105 : (struct lc_time_T *)&_C_time_locale);
106 }
107
108 static int
109 time_load_locale(struct xlocale_time *l, int *using_locale, const char *name)
110 {
111 struct lc_time_T *time_locale = &l->locale;
112
113 return (__part_load_locale(name, using_locale,
114 &l->buffer, "LC_TIME",
115 LCTIME_SIZE, LCTIME_SIZE,
116 (const char **)time_locale));
117 }
118
119 int
120 __time_load_locale(const char *name)
121 {
122 return (time_load_locale(&__xlocale_global_time,
123 &__xlocale_global_locale.using_time_locale, name));
124 }
125
126 void *
127 __time_load(const char* name, locale_t loc)
128 {
129 struct xlocale_time *new;
130
131 new = calloc(sizeof(struct xlocale_time), 1);
132 if (new == NULL)
133 return (NULL);
134
135 new->header.header.destructor = destruct_time;
136 if (time_load_locale(new, &loc->using_time_locale, name) ==
137 _LDP_ERROR) {
138 xlocale_release(new);
139 return (NULL);
140 }
141
142 return (new);
143 }
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