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Use format_str() throughout

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This commit is contained in:
Simon Ser 2023-02-28 16:43:05 +01:00
parent ac8962eb62
commit 08c1946d71
12 changed files with 39 additions and 134 deletions
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14
sway/swaynag.c
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@ -145,22 +145,16 @@ void swaynag_log(const char *swaynag_command, struct swaynag_instance *swaynag,
va_list args;
va_start(args, fmt);
size_t length = vsnprintf(NULL, 0, fmt, args) + 1;
char *str = vformat_str(fmt, args);
va_end(args);
char *temp = malloc(length + 1);
if (!temp) {
if (!str) {
sway_log(SWAY_ERROR, "Failed to allocate buffer for swaynag log entry.");
return;
}
va_start(args, fmt);
vsnprintf(temp, length, fmt, args);
va_end(args);
write(swaynag->fd[1], str, strlen(str));
write(swaynag->fd[1], temp, length);
free(temp);
free(str);
}
void swaynag_show(struct swaynag_instance *swaynag) {