commit 3f9e25899c6c860d622c18af1b7058135c4a802d
parent b2b2426f7742a8a640f1bd8bb9709452baebdca7
Author: Hiltjo Posthuma <hiltjo@codemadness.org>
Date: Wed, 20 Nov 2024 19:58:46 +0100
code-style: improve some code-style for multiline comments
Just noticed it when reviewing some code. It is not important though and no
promises this will be kept consistent in the future.
Diffstat:
7 files changed, 38 insertions(+), 38 deletions(-)
diff --git a/sfeed.c b/sfeed.c
@@ -433,8 +433,8 @@ string_print_timestamp(String *s)
}
/* Convert time fields. Returns a signed (at least) 64-bit UNIX timestamp.
- Parameters should be passed as they are in a struct tm:
- that is: year = year - 1900, month = month - 1. */
+ * Parameters should be passed as they are in a struct tm:
+ * that is: year = year - 1900, month = month - 1. */
static long long
datetounix(long long year, int mon, int day, int hour, int min, int sec)
{
@@ -459,8 +459,8 @@ datetounix(long long year, int mon, int day, int hour, int min, int sec)
t = 31536000 * (year - 70) + (86400 * leaps); /* 365 * 86400 = 31536000 */
} else {
/* general leap year calculation:
- leap years occur mostly every 4 years but every 100 years
- a leap year is skipped unless the year is divisible by 400 */
+ * leap years occur mostly every 4 years but every 100 years
+ * a leap year is skipped unless the year is divisible by 400 */
cycles = (year - 100) / 400;
rem = (year - 100) % 400;
if (rem < 0) {
@@ -489,7 +489,7 @@ datetounix(long long year, int mon, int day, int hour, int min, int sec)
leaps += (97 * cycles) + (24 * centuries) - is_leap;
/* adjust 8 leap days from 1970 up to and including 2000:
- ((30 * 365) + 8) * 86400 = 946771200 */
+ * ((30 * 365) + 8) * 86400 = 946771200 */
t = ((year - 100) * 31536000LL) + (leaps * 86400LL) + 946771200LL;
}
t += secs_through_month[mon];
@@ -555,7 +555,7 @@ gettzoffset(const char *s)
}
/* Parse time string `s` into the UNIX timestamp `tp`.
- Returns 0 on success or -1 on failure. */
+ * Returns 0 on success or -1 on failure. */
static int
parsetime(const char *s, long long *tp)
{
@@ -725,7 +725,7 @@ xmlattr(XMLParser *p, const char *t, size_t tl, const char *n, size_t nl,
return;
/* content-type may be for Atom: text, xhtml, html or a mime-type.
- for MRSS (media:description): plain, html. */
+ * for MRSS (media:description): plain, html. */
if (ISCONTENTTAG(ctx)) {
if (isattr(n, nl, STRP("type")))
string_append(&attrtype, v, vl);
@@ -921,7 +921,7 @@ xmltagstartparsed(XMLParser *p, const char *t, size_t tl, int isshort)
ctx.tag.id = RSSTagGuidPermalinkFalse;
} else if (ctx.tag.id == AtomTagLink) {
/* empty or "alternate": other types could be
- "enclosure", "related", "self" or "via" */
+ * "enclosure", "related", "self" or "via" */
if (!attrrel.len || isattr(attrrel.data, attrrel.len, STRP("alternate")))
ctx.tag.id = AtomTagLinkAlternate;
else if (isattr(attrrel.data, attrrel.len, STRP("enclosure")))
@@ -933,7 +933,7 @@ xmltagstartparsed(XMLParser *p, const char *t, size_t tl, int isshort)
tagid = ctx.tag.id;
/* map tag type to field: unknown or lesser priority is ignored,
- when tags of the same type are repeated only the first is used. */
+ * when tags of the same type are repeated only the first is used. */
if (fieldmap[tagid] == -1 ||
(!ISFEEDFIELDMULTI(fieldmap[tagid]) &&
tagid <= ctx.fields[fieldmap[tagid]].tagid)) {
@@ -967,7 +967,7 @@ xmltagstartparsed(XMLParser *p, const char *t, size_t tl, int isshort)
ctx.fields[fieldmap[tagid]].tagid = tagid;
/* clear field if it is overwritten (with a priority order) for the new
- value, if the field can have multiple values then do not clear it. */
+ * value, if the field can have multiple values then do not clear it. */
if (!ISFEEDFIELDMULTI(fieldmap[ctx.tag.id]))
string_clear(ctx.field);
}
@@ -991,9 +991,9 @@ xmltagend(XMLParser *p, const char *t, size_t tl, int isshort)
return;
}
} else if (ctx.tag.id && istag(ctx.tag.name, ctx.tag.len, t, tl)) {
- /* matched tag end: close it */
- /* copy also to the link field if the attribute isPermaLink="true"
- and it is not set by a tag with higher priority. */
+ /* matched tag end: close it.
+ * copy also to the link field if the attribute isPermaLink="true"
+ * and it is not set by a tag with higher priority. */
if (ctx.tag.id == RSSTagGuidPermalinkTrue && ctx.field &&
ctx.tag.id > ctx.fields[FeedFieldLink].tagid) {
string_clear(&ctx.fields[FeedFieldLink].str);
@@ -1022,8 +1022,8 @@ xmltagend(XMLParser *p, const char *t, size_t tl, int isshort)
}
/* temporary string: for fields that cannot be processed
- directly and need more context, for example by its tag
- attributes, like the Atom link rel="alternate|enclosure". */
+ * directly and need more context, for example by its tag
+ * attributes, like the Atom link rel="alternate|enclosure". */
if (tmpstr.len && ctx.field) {
if (ISFEEDFIELDMULTI(fieldmap[ctx.tag.id])) {
if (ctx.field->len)
diff --git a/sfeed_atom.c b/sfeed_atom.c
@@ -93,8 +93,8 @@ printfeed(FILE *fp, const char *feedname)
fputs("\t<content type=\"html\">", stdout);
} else {
/* NOTE: an RSS/Atom viewer may or may not format
- whitespace such as newlines.
- Workaround: type="html" and <![CDATA[<pre></pre>]]> */
+ * whitespace such as newlines.
+ * Workaround: type="html" and <![CDATA[<pre></pre>]]> */
fputs("\t<content>", stdout);
}
printcontent(fields[FieldContent]);
diff --git a/sfeed_curses.c b/sfeed_curses.c
@@ -307,7 +307,7 @@ colw(const char *s)
}
/* Format `len` columns of characters. If string is shorter pad the rest
- with characters `pad`. */
+ * with characters `pad`. */
static int
utf8pad(char *buf, size_t bufsiz, const char *s, size_t len, int pad)
{
@@ -590,10 +590,10 @@ processexit(pid_t pid, int interactive)
}
/* Pipe item line or item field to a program.
- If `field` is -1 then pipe the TSV line, else a specified field.
- if `interactive` is 1 then cleanup and restore the tty and wait on the
- process.
- if 0 then don't do that and also write stdout and stderr to /dev/null. */
+ * If `field` is -1 then pipe the TSV line, else a specified field.
+ * if `interactive` is 1 then cleanup and restore the tty and wait on the
+ * process.
+ * if 0 then don't do that and also write stdout and stderr to /dev/null. */
static void
pipeitem(const char *cmd, struct item *item, int field, int interactive)
{
@@ -1099,7 +1099,7 @@ statusbar_draw(struct statusbar *s)
cursormove(s->x, s->y);
THEME_STATUSBAR();
/* terminals without xenl (eat newline glitch) mess up scrolling when
- using the last cell on the last line on the screen. */
+ * using the last cell on the last line on the screen. */
printutf8pad(stdout, s->text, s->width - (!eat_newline_glitch), ' ');
fflush(stdout);
attrmode(ATTR_RESET);
@@ -1875,7 +1875,7 @@ markread(struct pane *p, off_t from, off_t to, int isread)
_exit(status);
default:
/* waitpid() and block on process status change,
- fail if the exit status code was unavailable or non-zero */
+ * fail if the exit status code was unavailable or non-zero */
if (waitpid(pid, &status, 0) <= 0 || status)
break;
@@ -2072,9 +2072,9 @@ main(int argc, char *argv[])
button &= ~keymask; /* unset key mask */
/* button numbers (0 - 2) encoded in lowest 2 bits
- release does not indicate which button (so set to 0).
- Handle extended buttons like scrollwheels
- and side-buttons by each range. */
+ * release does not indicate which button (so set to 0).
+ * Handle extended buttons like scrollwheels
+ * and side-buttons by each range. */
release = 0;
if (button == 3) {
button = -1;
@@ -2364,8 +2364,8 @@ event:
if (state_sigchld) {
state_sigchld = 0;
/* wait on child processes so they don't become a zombie,
- do not block the parent process if there is no status,
- ignore errors */
+ * do not block the parent process if there is no status,
+ * ignore errors */
while (waitpid((pid_t)-1, NULL, WNOHANG) > 0)
;
}
diff --git a/sfeed_xmlenc.c b/sfeed_xmlenc.c
@@ -12,7 +12,7 @@ static void
xmltagstart(XMLParser *p, const char *t, size_t tl)
{
/* optimization: try to find a processing instruction only at the
- start of the data at the first few starting tags. */
+ * start of the data at the first few starting tags. */
if (tags++ > 3)
exit(0);
}
diff --git a/util.c b/util.c
@@ -8,7 +8,7 @@
#include "util.h"
/* print to stderr, print error message of errno and exit().
- Unlike BSD err() it does not prefix __progname */
+ * Unlike BSD err() it does not prefix __progname */
__dead void
err(int exitstatus, const char *fmt, ...)
{
@@ -29,7 +29,7 @@ err(int exitstatus, const char *fmt, ...)
}
/* print to stderr and exit().
- Unlike BSD errx() it does not prefix __progname */
+ * Unlike BSD errx() it does not prefix __progname */
__dead void
errx(int exitstatus, const char *fmt, ...)
{
@@ -89,7 +89,7 @@ uri_hasscheme(const char *s)
}
/* Parse URI string `s` into an uri structure `u`.
- Returns 0 on success or -1 on failure */
+ * Returns 0 on success or -1 on failure */
int
uri_parse(const char *s, struct uri *u)
{
@@ -204,8 +204,8 @@ parsepath:
}
/* Transform and try to make the URI `u` absolute using base URI `b` into `a`.
- Follows some of the logic from "RFC 3986 - 5.2.2. Transform References".
- Returns 0 on success, -1 on error or truncation. */
+ * Follows some of the logic from "RFC 3986 - 5.2.2. Transform References".
+ * Returns 0 on success, -1 on error or truncation. */
int
uri_makeabs(struct uri *a, struct uri *u, struct uri *b)
{
@@ -311,7 +311,7 @@ strtotime(const char *s, time_t *t)
return -1;
/* NOTE: the type long long supports the 64-bit range. If time_t is
- 64-bit it is "2038-ready", otherwise it is truncated/wrapped. */
+ * 64-bit it is "2038-ready", otherwise it is truncated/wrapped. */
if (t)
*t = (time_t)l;
diff --git a/util.h b/util.h
@@ -58,7 +58,7 @@ enum {
};
/* hint for compilers and static analyzers that a function does not return.
- some compilers use: __attribute__((noreturn)), _Noreturn, noreturn */
+ * some compilers use: __attribute__((noreturn)), _Noreturn, noreturn */
#ifndef __dead
#define __dead
#endif
diff --git a/xml.h b/xml.h
@@ -23,7 +23,7 @@ typedef struct xmlparser {
#ifndef GETNEXT
/* GETNEXT overridden to reduce function call overhead and further
- context optimizations. */
+ * context optimizations. */
#define GETNEXT getchar_unlocked
#endif
