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-rw-r--r--ui/time_shift.c194
1 files changed, 97 insertions, 97 deletions
diff --git a/ui/time_shift.c b/ui/time_shift.c
index 67c091d7d1..177a11b935 100644
--- a/ui/time_shift.c
+++ b/ui/time_shift.c
@@ -34,59 +34,59 @@
#include "ui/ui_util.h"
-#define SHIFT_POS 0
-#define SHIFT_NEG 1
-#define SHIFT_SETTOZERO 1
-#define SHIFT_KEEPOFFSET 0
-
-#define CHECK_YEARS(Y) \
- if (*Y < 1970) { \
- return "Years must be larger than 1970"; \
- }
-#define CHECK_MONTHS(M) \
- if (*M < 1 || *M > 12) { \
- return "Months must be between [1..12]"; \
- }
-#define CHECK_DAYS(D) \
- if (*D < 1 || *D > 31) { \
- return "Days must be between [1..31]"; \
- }
-#define CHECK_HOURS(h) \
- if (*h < 0 || *h > 23) { \
- return "Hours must be between [0..23]"; \
- }
-#define CHECK_HOUR(h) \
- if (*h < 0) { \
- return "Negative hours. Have you specified more than " \
- "one minus character?"; \
- }
-#define CHECK_MINUTE(m) \
- if (*m < 0 || *m > 59) { \
- return "Minutes must be between [0..59]"; \
- }
-#define CHECK_SECOND(s) \
- if (*s < 0 || *s > 59) { \
- return "Seconds must be between [0..59]"; \
- }
+#define SHIFT_POS 0
+#define SHIFT_NEG 1
+#define SHIFT_SETTOZERO 1
+#define SHIFT_KEEPOFFSET 0
+
+#define CHECK_YEARS(Y) \
+ if (*Y < 1970) { \
+ return "Years must be larger than 1970"; \
+ }
+#define CHECK_MONTHS(M) \
+ if (*M < 1 || *M > 12) { \
+ return "Months must be between [1..12]"; \
+ }
+#define CHECK_DAYS(D) \
+ if (*D < 1 || *D > 31) { \
+ return "Days must be between [1..31]"; \
+ }
+#define CHECK_HOURS(h) \
+ if (*h < 0 || *h > 23) { \
+ return "Hours must be between [0..23]"; \
+ }
+#define CHECK_HOUR(h) \
+ if (*h < 0) { \
+ return "Negative hours. Have you specified more than " \
+ "one minus character?"; \
+ }
+#define CHECK_MINUTE(m) \
+ if (*m < 0 || *m > 59) { \
+ return "Minutes must be between [0..59]"; \
+ }
+#define CHECK_SECOND(s) \
+ if (*s < 0 || *s > 59) { \
+ return "Seconds must be between [0..59]"; \
+ }
static void
modify_time_perform(frame_data *fd, int neg, nstime_t *offset, int settozero)
{
- /* The actual shift */
- if (settozero == SHIFT_SETTOZERO) {
- nstime_subtract(&(fd->abs_ts), &(fd->shift_offset));
- nstime_set_zero(&(fd->shift_offset));
- }
-
- if (neg == SHIFT_POS) {
- nstime_add(&(fd->abs_ts), offset);
- nstime_add(&(fd->shift_offset), offset);
- } else if (neg == SHIFT_NEG) {
- nstime_subtract(&(fd->abs_ts), offset);
- nstime_subtract(&(fd->shift_offset), offset);
- } else {
- fprintf(stderr, "Modify_time_perform: neg = %d?\n", neg);
- }
+ /* The actual shift */
+ if (settozero == SHIFT_SETTOZERO) {
+ nstime_subtract(&(fd->abs_ts), &(fd->shift_offset));
+ nstime_set_zero(&(fd->shift_offset));
+ }
+
+ if (neg == SHIFT_POS) {
+ nstime_add(&(fd->abs_ts), offset);
+ nstime_add(&(fd->shift_offset), offset);
+ } else if (neg == SHIFT_NEG) {
+ nstime_subtract(&(fd->abs_ts), offset);
+ nstime_subtract(&(fd->shift_offset), offset);
+ } else {
+ fprintf(stderr, "Modify_time_perform: neg = %d?\n", neg);
+ }
}
/*
@@ -103,31 +103,31 @@ modify_time_perform(frame_data *fd, int neg, nstime_t *offset, int settozero)
*/
static void
calcNT3(nstime_t *OT1, nstime_t *OT3, nstime_t *NT1, nstime_t *NT3,
- nstime_t *deltaOT, nstime_t *deltaNT)
+ nstime_t *deltaOT, nstime_t *deltaNT)
{
- long double fnt, fot, f, secs, nsecs;
-
- fnt = (long double)deltaNT->secs + (deltaNT->nsecs / 1000000000.0L);
- fot = (long double)deltaOT->secs + (deltaOT->nsecs / 1000000000.0L);
- f = fnt / fot;
-
- nstime_copy(NT3, OT3);
- nstime_subtract(NT3, OT1);
-
- secs = f * (long double)NT3->secs;
- nsecs = f * (long double)NT3->nsecs;
- nsecs += (secs - floorl(secs)) * 1000000000.0L;
- while (nsecs > 1000000000L) {
- secs += 1;
- nsecs -= 1000000000L;
- }
- while (nsecs < 0) {
- secs -= 1;
- nsecs += 1000000000L;
- }
- NT3->secs = (time_t)secs;
- NT3->nsecs = (int)nsecs;
- nstime_add(NT3, NT1);
+ long double fnt, fot, f, secs, nsecs;
+
+ fnt = (long double)deltaNT->secs + (deltaNT->nsecs / 1000000000.0L);
+ fot = (long double)deltaOT->secs + (deltaOT->nsecs / 1000000000.0L);
+ f = fnt / fot;
+
+ nstime_copy(NT3, OT3);
+ nstime_subtract(NT3, OT1);
+
+ secs = f * (long double)NT3->secs;
+ nsecs = f * (long double)NT3->nsecs;
+ nsecs += (secs - floorl(secs)) * 1000000000.0L;
+ while (nsecs > 1000000000L) {
+ secs += 1;
+ nsecs -= 1000000000L;
+ }
+ while (nsecs < 0) {
+ secs -= 1;
+ nsecs += 1000000000L;
+ }
+ NT3->secs = (time_t)secs;
+ NT3->nsecs = (int)nsecs;
+ nstime_add(NT3, NT1);
}
const gchar *
@@ -231,10 +231,10 @@ time_string_parse(const gchar *time_text, int *year, int *month, int *day, gbool
static const gchar *
time_string_to_nstime(const gchar *time_text, nstime_t *packettime, nstime_t *nstime)
{
- int h, m, Y, M, D;
- long double f;
- struct tm tm, *tmptm;
- time_t tt;
+ int h, m, Y, M, D;
+ long double f;
+ struct tm tm, *tmptm;
+ time_t tt;
const gchar *err_str;
if ((err_str = time_string_parse(time_text, &Y, &M, &D, NULL, &h, &m, &f)) != NULL)
@@ -270,13 +270,13 @@ time_string_to_nstime(const gchar *time_text, nstime_t *packettime, nstime_t *ns
const gchar *
time_shift_all(capture_file *cf, const gchar *offset_text)
{
- nstime_t offset;
- long double offset_float = 0;
- guint32 i;
- frame_data *fd;
+ nstime_t offset;
+ long double offset_float = 0;
+ guint32 i;
+ frame_data *fd;
gboolean neg;
- int h, m;
- long double f;
+ int h, m;
+ long double f;
const gchar *err_str;
if (!cf || !offset_text)
@@ -300,7 +300,7 @@ time_shift_all(capture_file *cf, const gchar *offset_text)
for (i = 1; i <= cf->count; i++) {
if ((fd = frame_data_sequence_find(cf->frames, i)) == NULL)
- continue; /* Shouldn't happen */
+ continue; /* Shouldn't happen */
modify_time_perform(fd, neg ? SHIFT_NEG : SHIFT_POS, &offset, SHIFT_KEEPOFFSET);
}
packet_list_queue_draw();
@@ -311,9 +311,9 @@ time_shift_all(capture_file *cf, const gchar *offset_text)
const gchar *
time_shift_settime(capture_file *cf, guint packet_num, const gchar *time_text)
{
- nstime_t set_time, diff_time, packet_time;
- frame_data *fd, *packetfd;
- guint32 i;
+ nstime_t set_time, diff_time, packet_time;
+ frame_data *fd, *packetfd;
+ guint32 i;
const gchar *err_str;
if (!cf || !time_text)
@@ -344,7 +344,7 @@ time_shift_settime(capture_file *cf, guint packet_num, const gchar *time_text)
/* Set everything back to the original time */
for (i = 1; i <= cf->count; i++) {
if ((fd = frame_data_sequence_find(cf->frames, i)) == NULL)
- continue; /* Shouldn't happen */
+ continue; /* Shouldn't happen */
modify_time_perform(fd, SHIFT_POS, &diff_time, SHIFT_SETTOZERO);
}
@@ -355,10 +355,10 @@ time_shift_settime(capture_file *cf, guint packet_num, const gchar *time_text)
const gchar *
time_shift_adjtime(capture_file *cf, guint packet1_num, const gchar *time1_text, guint packet2_num, const gchar *time2_text)
{
- nstime_t nt1, nt2, ot1, ot2, nt3;
- nstime_t dnt, dot, d3t;
- frame_data *fd, *packet1fd, *packet2fd;
- guint32 i;
+ nstime_t nt1, nt2, ot1, ot2, nt3;
+ nstime_t dnt, dot, d3t;
+ frame_data *fd, *packet1fd, *packet2fd;
+ guint32 i;
const gchar *err_str;
if (!cf || !time1_text || !time2_text)
@@ -416,7 +416,7 @@ time_shift_adjtime(capture_file *cf, guint packet1_num, const gchar *time1_text,
for (i = 1; i <= cf->count; i++) {
if ((fd = frame_data_sequence_find(cf->frames, i)) == NULL)
- continue; /* Shouldn't happen */
+ continue; /* Shouldn't happen */
/* Set everything back to the original time */
nstime_subtract(&(fd->abs_ts), &(fd->shift_offset));
@@ -438,9 +438,9 @@ time_shift_adjtime(capture_file *cf, guint packet1_num, const gchar *time1_text,
const gchar *
time_shift_undo(capture_file *cf)
{
- guint32 i;
- frame_data *fd;
- nstime_t nulltime;
+ guint32 i;
+ frame_data *fd;
+ nstime_t nulltime;
if (!cf)
return "Nothing to work with.";
@@ -452,7 +452,7 @@ time_shift_undo(capture_file *cf)
for (i = 1; i <= cf->count; i++) {
if ((fd = frame_data_sequence_find(cf->frames, i)) == NULL)
- continue; /* Shouldn't happen */
+ continue; /* Shouldn't happen */
modify_time_perform(fd, SHIFT_NEG, &nulltime, SHIFT_SETTOZERO);
}
packet_list_queue_draw();
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-18 23:02:16 +0000