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Cut down on some of the strlcats

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This commit is contained in:
LibretroAdmin 2022-08-07 00:28:13 +02:00
parent 0edbe945b4
commit ba8cc5f381
2 changed files with 33 additions and 23 deletions
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23
gfx/gfx_animation.c
View File

@ -1435,9 +1435,12 @@ bool gfx_animation_ticker(gfx_animation_ctx_ticker_t *ticker)
if (!ticker->selected)
{
utf8cpy(ticker->s,
size_t len = utf8cpy(ticker->s,
PATH_MAX_LENGTH, ticker->str, ticker->len - 3);
strlcat(ticker->s, "...", ticker->len);
ticker->s[len ] = '.';
ticker->s[len+1] = '.';
ticker->s[len+2] = '.';
ticker->s[len+3] = '\0';
return false;
}
@ -1530,6 +1533,7 @@ static bool gfx_animation_ticker_smooth_fw(
* and add '...' suffix */
if (!ticker->selected)
{
size_t _len;
unsigned num_chars = 0;
unsigned suffix_len = 3;
unsigned suffix_width = suffix_len * glyph_width;
@ -1542,8 +1546,11 @@ static bool gfx_animation_ticker_smooth_fw(
num_chars = (ticker->field_width - suffix_width) / glyph_width;
/* Copy string segment + add suffix */
utf8cpy(ticker->dst_str, ticker->dst_str_len, ticker->src_str, num_chars);
strlcat(ticker->dst_str, "...", ticker->dst_str_len);
_len = utf8cpy(ticker->dst_str, ticker->dst_str_len, ticker->src_str, num_chars);
ticker->dst_str[_len ] = '.';
ticker->dst_str[_len+1] = '.';
ticker->dst_str[_len+2] = '.';
ticker->dst_str[_len+3] = '\0';
if (ticker->dst_str_width)
*ticker->dst_str_width = (num_chars * glyph_width) + suffix_width;
@ -1713,6 +1720,7 @@ bool gfx_animation_ticker_smooth(gfx_animation_ctx_ticker_smooth_t *ticker)
* and add '...' suffix */
if (!ticker->selected)
{
size_t _len;
unsigned text_width;
unsigned current_width = 0;
unsigned num_chars = 0;
@ -1746,9 +1754,12 @@ bool gfx_animation_ticker_smooth(gfx_animation_ctx_ticker_smooth_t *ticker)
}
/* Copy string segment + add suffix */
utf8cpy(ticker->dst_str, ticker->dst_str_len,
_len = utf8cpy(ticker->dst_str, ticker->dst_str_len,
ticker->src_str, num_chars);
strlcat(ticker->dst_str, "...", ticker->dst_str_len);
ticker->dst_str[_len ] = '.';
ticker->dst_str[_len+1] = '.';
ticker->dst_str[_len+2] = '.';
ticker->dst_str[_len+3] = '\0';
if (ticker->dst_str_width)
*ticker->dst_str_width = current_width + (3 * period_width);

33
manual_content_scan.c
View File

@ -976,6 +976,7 @@ bool manual_content_scan_get_task_config(
const char *path_dir_playlist
)
{
size_t len;
if (!task_config)
return false;
@ -1041,15 +1042,15 @@ bool manual_content_scan_get_task_config(
/* Now we have a valid system name, can generate
* a 'database' name... */
strlcpy(
len = strlcpy(
task_config->database_name,
task_config->system_name,
sizeof(task_config->database_name));
strlcat(
task_config->database_name,
FILE_PATH_LPL_EXTENSION,
sizeof(task_config->database_name));
task_config->database_name[len ] = '.';
task_config->database_name[len+1] = 'l';
task_config->database_name[len+2] = 'p';
task_config->database_name[len+3] = 'l';
task_config->database_name[len+4] = '\0';
/* ...which can in turn be used to generate the
* playlist path */
@ -1215,8 +1216,9 @@ error:
static bool manual_content_scan_get_playlist_content_path(
manual_content_scan_task_config_t *task_config,
const char *content_path, int content_type,
char *playlist_content_path, size_t len)
char *s, size_t len)
{
size_t _len;
struct string_list *archive_list = NULL;
/* Sanity check */
@ -1227,8 +1229,8 @@ static bool manual_content_scan_get_playlist_content_path(
return false;
/* In all cases, base content path must be
* copied to playlist_content_path */
strlcpy(playlist_content_path, content_path, len);
* copied to @s */
_len = strlcpy(s, content_path, len);
/* Check whether this is an archive file
* requiring special attention... */
@ -1252,10 +1254,8 @@ static bool manual_content_scan_get_playlist_content_path(
* complexity of the following code... */
/* Get archive file contents */
archive_list = file_archive_get_file_list(
content_path, filter_exts ? task_config->file_exts : NULL);
if (!archive_list)
if (!(archive_list = file_archive_get_file_list(
content_path, filter_exts ? task_config->file_exts : NULL)))
goto error;
if (archive_list->size < 1)
@ -1281,8 +1281,9 @@ static bool manual_content_scan_get_playlist_content_path(
if (filter_exts || (archive_list->size == 1))
{
/* Build path to file inside archive */
strlcat(playlist_content_path, "#", len);
strlcat(playlist_content_path, archive_file, len);
s[_len ] = '#';
s[_len+1] = '\0';
strlcat(s, archive_file, len);
}
string_list_free(archive_list);
@ -1363,8 +1364,6 @@ void manual_content_scan_add_content_to_playlist(
{
char playlist_content_path[PATH_MAX_LENGTH];
playlist_content_path[0] = '\0';
/* Sanity check */
if (!task_config || !playlist)
return;