Make indentation uniform across source files

No more tabs, 4 spaces instead. And remove trailing whitespace.

1 files changed, 145 insertions, 145 deletions

diff --git a/src/e_date.c b/src/e_date.c
index 9b9a894..bca3165 100644
--- a/src/e_date.c
+++ b/src/e_date.c
@@ -17,27 +17,27 @@
 static size_t e_strftime(char *s, size_t max, const char *fmt, const struct tm *tm)
 {
 #ifdef HAVE_LKSTRFTIME
-	return strftime(s, max, fmt, tm);
+    return strftime(s, max, fmt, tm);
 #else
-	char *c, *ffmt, *ff;
-	size_t ret;
-
-	ffmt = g_strdup(fmt);
-	ff = ffmt;
-	while ((c = strstr(ff, "%l")) != NULL) {
-		c[1] = 'I';
-		ff = c;
-	}
-
-	ff = ffmt;
-	while ((c = strstr(ff, "%k")) != NULL) {
-		c[1] = 'H';
-		ff = c;
-	}
-
-	ret = strftime(s, max, ffmt, tm);
-	g_free(ffmt);
-	return ret;
+    char *c, *ffmt, *ff;
+    size_t ret;
+
+    ffmt = g_strdup(fmt);
+    ff = ffmt;
+    while ((c = strstr(ff, "%l")) != NULL) {
+        c[1] = 'I';
+        ff = c;
+    }
+
+    ff = ffmt;
+    while ((c = strstr(ff, "%k")) != NULL) {
+        c[1] = 'H';
+        ff = c;
+    }
+
+    ret = strftime(s, max, ffmt, tm);
+    g_free(ffmt);
+    return ret;
 #endif
 }
 
@@ -62,146 +62,146 @@ static size_t e_strftime(char *s, size_t max, const char *fmt, const struct tm *
 
 static size_t e_strftime_fix_am_pm(char *s, size_t max, const char *fmt, const struct tm *tm)
 {
-	char buf[10];
-	char *sp;
-	char *ffmt;
-	size_t ret;
-
-	if (strstr(fmt, "%p")==NULL && strstr(fmt, "%P")==NULL) {
-		/* No AM/PM involved - can use the fmt string directly */
-		ret=e_strftime(s, max, fmt, tm);
-	} else {
-		/* Get the AM/PM symbol from the locale */
-		e_strftime (buf, 10, "%p", tm);
-
-		if (buf[0]) {
-			/**
-			 * AM/PM have been defined in the locale
-			 * so we can use the fmt string directly
-			 **/
-			ret=e_strftime(s, max, fmt, tm);
-		} else {
-			/**
-			 * No AM/PM defined by locale
-			 * must change to 24 hour clock
-			 **/
-			ffmt=g_strdup(fmt);
-			for (sp=ffmt; (sp=strstr(sp, "%l")); sp++) {
-				/**
-				 * Maybe this should be 'k', but I have never
-				 * seen a 24 clock actually use that format
-				 **/
-				sp[1]='H';
-			}
-			for (sp=ffmt; (sp=strstr(sp, "%I")); sp++) {
-				sp[1]='H';
-			}
-			ret=e_strftime(s, max, ffmt, tm);
-			g_free(ffmt);
-		}
-	}
-	return(ret);
+    char buf[10];
+    char *sp;
+    char *ffmt;
+    size_t ret;
+
+    if (strstr(fmt, "%p")==NULL && strstr(fmt, "%P")==NULL) {
+        /* No AM/PM involved - can use the fmt string directly */
+        ret=e_strftime(s, max, fmt, tm);
+    } else {
+        /* Get the AM/PM symbol from the locale */
+        e_strftime (buf, 10, "%p", tm);
+
+        if (buf[0]) {
+            /**
+             * AM/PM have been defined in the locale
+             * so we can use the fmt string directly
+             **/
+            ret=e_strftime(s, max, fmt, tm);
+        } else {
+            /**
+             * No AM/PM defined by locale
+             * must change to 24 hour clock
+             **/
+            ffmt=g_strdup(fmt);
+            for (sp=ffmt; (sp=strstr(sp, "%l")); sp++) {
+                /**
+                 * Maybe this should be 'k', but I have never
+                 * seen a 24 clock actually use that format
+                 **/
+                sp[1]='H';
+            }
+            for (sp=ffmt; (sp=strstr(sp, "%I")); sp++) {
+                sp[1]='H';
+            }
+            ret=e_strftime(s, max, ffmt, tm);
+            g_free(ffmt);
+        }
+    }
+    return(ret);
 }
 
-static size_t 
+static size_t
 e_utf8_strftime_fix_am_pm(char *s, size_t max, const char *fmt, const struct tm *tm)
 {
-	size_t sz, ret;
-	char *locale_fmt, *buf;
-
-	locale_fmt = g_locale_from_utf8(fmt, -1, NULL, &sz, NULL);
-	if (!locale_fmt)
-		return 0;
-
-	ret = e_strftime_fix_am_pm(s, max, locale_fmt, tm);
-	if (!ret) {
-		g_free (locale_fmt);
-		return 0;
-	}
-
-	buf = g_locale_to_utf8(s, ret, NULL, &sz, NULL);
-	if (!buf) {
-		g_free (locale_fmt);
-		return 0;
-	}
-
-	if (sz >= max) {
-		char *tmp = buf + max - 1;
-		tmp = g_utf8_find_prev_char(buf, tmp);
-		if (tmp)
-			sz = tmp - buf;
-		else
-			sz = 0;
-	}
-	memcpy(s, buf, sz);
-	s[sz] = '\0';
-	g_free(locale_fmt);
-	g_free(buf);
-	return sz;
+    size_t sz, ret;
+    char *locale_fmt, *buf;
+
+    locale_fmt = g_locale_from_utf8(fmt, -1, NULL, &sz, NULL);
+    if (!locale_fmt)
+        return 0;
+
+    ret = e_strftime_fix_am_pm(s, max, locale_fmt, tm);
+    if (!ret) {
+        g_free (locale_fmt);
+        return 0;
+    }
+
+    buf = g_locale_to_utf8(s, ret, NULL, &sz, NULL);
+    if (!buf) {
+        g_free (locale_fmt);
+        return 0;
+    }
+
+    if (sz >= max) {
+        char *tmp = buf + max - 1;
+        tmp = g_utf8_find_prev_char(buf, tmp);
+        if (tmp)
+            sz = tmp - buf;
+        else
+            sz = 0;
+    }
+    memcpy(s, buf, sz);
+    s[sz] = '\0';
+    g_free(locale_fmt);
+    g_free(buf);
+    return sz;
 }
 
 
 static char *
 filter_date (time_t date)
 {
-	time_t nowdate = time(NULL);
-	time_t yesdate;
-	struct tm then, now, yesterday;
-	char buf[26];
-	gboolean done = FALSE;
-	
-	if (date == 0)
-		// xgettext: ? stands for unknown
-		return g_strdup (_("?"));
-	
-	localtime_r (&date, &then);
-	localtime_r (&nowdate, &now);
-	if (then.tm_mday == now.tm_mday &&
-	    then.tm_mon == now.tm_mon &&
-	    then.tm_year == now.tm_year) {
-		e_utf8_strftime_fix_am_pm (buf, 26, _("Today %l:%M %p"), &then);
-		done = TRUE;
-	}
-	if (!done) {
-		yesdate = nowdate - 60 * 60 * 24;
-		localtime_r (&yesdate, &yesterday);
-		if (then.tm_mday == yesterday.tm_mday &&
-		    then.tm_mon == yesterday.tm_mon &&
-		    then.tm_year == yesterday.tm_year) {
-			e_utf8_strftime_fix_am_pm (buf, 26, _("Yesterday %l:%M %p"), &then);
-			done = TRUE;
-		}
-	}
-	if (!done) {
-		int i;
-		for (i = 2; i < 7; i++) {
-			yesdate = nowdate - 60 * 60 * 24 * i;
-			localtime_r (&yesdate, &yesterday);
-			if (then.tm_mday == yesterday.tm_mday &&
-			    then.tm_mon == yesterday.tm_mon &&
-			    then.tm_year == yesterday.tm_year) {
-				e_utf8_strftime_fix_am_pm (buf, 26, _("%a %l:%M %p"), &then);
-				done = TRUE;
-				break;
-			}
-		}
-	}
-	if (!done) {
-		if (then.tm_year == now.tm_year) {
-			e_utf8_strftime_fix_am_pm (buf, 26, _("%b %d %l:%M %p"), &then);
-		} else {
-			e_utf8_strftime_fix_am_pm (buf, 26, _("%b %d %Y"), &then);
-		}
-	}
+    time_t nowdate = time(NULL);
+    time_t yesdate;
+    struct tm then, now, yesterday;
+    char buf[26];
+    gboolean done = FALSE;
+
+    if (date == 0)
+        // xgettext: ? stands for unknown
+        return g_strdup (_("?"));
+
+    localtime_r (&date, &then);
+    localtime_r (&nowdate, &now);
+    if (then.tm_mday == now.tm_mday &&
+        then.tm_mon == now.tm_mon &&
+        then.tm_year == now.tm_year) {
+        e_utf8_strftime_fix_am_pm (buf, 26, _("Today %l:%M %p"), &then);
+        done = TRUE;
+    }
+    if (!done) {
+        yesdate = nowdate - 60 * 60 * 24;
+        localtime_r (&yesdate, &yesterday);
+        if (then.tm_mday == yesterday.tm_mday &&
+            then.tm_mon == yesterday.tm_mon &&
+            then.tm_year == yesterday.tm_year) {
+            e_utf8_strftime_fix_am_pm (buf, 26, _("Yesterday %l:%M %p"), &then);
+            done = TRUE;
+        }
+    }
+    if (!done) {
+        int i;
+        for (i = 2; i < 7; i++) {
+            yesdate = nowdate - 60 * 60 * 24 * i;
+            localtime_r (&yesdate, &yesterday);
+            if (then.tm_mday == yesterday.tm_mday &&
+                then.tm_mon == yesterday.tm_mon &&
+                then.tm_year == yesterday.tm_year) {
+                e_utf8_strftime_fix_am_pm (buf, 26, _("%a %l:%M %p"), &then);
+                done = TRUE;
+                break;
+            }
+        }
+    }
+    if (!done) {
+        if (then.tm_year == now.tm_year) {
+            e_utf8_strftime_fix_am_pm (buf, 26, _("%b %d %l:%M %p"), &then);
+        } else {
+            e_utf8_strftime_fix_am_pm (buf, 26, _("%b %d %Y"), &then);
+        }
+    }
 #if 0
 #ifdef CTIME_R_THREE_ARGS
-	ctime_r (&date, buf, 26);
+    ctime_r (&date, buf, 26);
 #else
-	ctime_r (&date, buf);
+    ctime_r (&date, buf);
 #endif
 #endif
 
-	return g_strdup (buf);
+    return g_strdup (buf);
 }
 
 
@@ -210,5 +210,5 @@ filter_date (time_t date)
 char *
 procman_format_date_for_display(time_t d)
 {
-	return filter_date(d);
+    return filter_date(d);
 }