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Simplify logic in fprintf_error

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This commit is contained in:
Konstantin Pereiaslov
2024-01-05 03:23:26 -06:00
parent b858c7c4a7
commit fffe7f31a6
1 changed files with 6 additions and 10 deletions
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16
tty_utils.c
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@@ -4,16 +4,12 @@
#include <stdbool.h>
#include "tty_utils.h"
void print_colored_prefix(FILE *stream, const char *color, bool is_tty) {
if (is_tty) {
fprintf(stream, "\033[%sm", color);
}
void print_colored_prefix(FILE *stream, const char *color) {
fprintf(stream, "\033[%sm", color);
}
void print_colored_suffix(FILE *stream, bool is_tty) {
if (is_tty) {
fprintf(stream, "\033[0m");
}
void print_colored_suffix(FILE *stream) {
fprintf(stream, "\033[0m");
}
void fprintf_error(const char *format, ...) {
@@ -21,9 +17,9 @@ void fprintf_error(const char *format, ...) {
va_start(args, format);
bool is_tty = isatty(fileno(stderr));
print_colored_prefix(stderr, "31", is_tty);
if (is_tty) print_colored_prefix(stderr, "31");
vfprintf(stderr, format, args);
print_colored_suffix(stderr, is_tty);
if (is_tty) print_colored_suffix(stderr);
va_end(args);
}