diff options
| author |   José Bollo <jose.bollo@iot.bzh> | 2016-06-24 13:58:56 +0200 |
|---|---|---|
| committer | José Bollo <jose.bollo@iot.bzh> | 2016-06-24 13:58:56 +0200 |
| commit | f2584b67445ca63d3ec8e4a11202a19250434fc8 (patch) | |
| tree | 6908a83230120d46abcb88b742069ada03d857d3 | |
| parent | 9afa63b69d2061884c8fdf8227cccd1796c34879 (diff) | |
improves verbose messages
Change-Id: I176f5647512f50dce50d6db2de6204b5bc6e4d52
Signed-off-by: José Bollo <jose.bollo@iot.bzh>
| -rw-r--r-- | src/verbose.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/src/verbose.c b/src/verbose.c index 53811c00..a91aeb1f 100644 --- a/src/verbose.c +++ b/src/verbose.c @@ -48,6 +48,12 @@ void verbose_set_name(const char *name, int authority) #else +#include <unistd.h> + +static const char *appname; + +static int appauthority; + static const char *prefixes[] = { "<0> EMERGENCY", "<1> ALERT", @@ -61,9 +67,11 @@ static const char *prefixes[] = { void vverbose(int level, const char *file, int line, const char *fmt, va_list args) { - fprintf(stderr, "%s: ", prefixes[LEVEL(level)]); + int tty = isatty(fileno(stderr)); + + fprintf(stderr, "%s: ", prefixes[LEVEL(level)] + (tty ? 4 : 0)); vfprintf(stderr, fmt, args); - if (file != NULL) + if (file != NULL && (!tty || verbosity >5)) fprintf(stderr, " [%s:%d]\n", file, line); else fprintf(stderr, "\n"); @@ -71,7 +79,8 @@ void vverbose(int level, const char *file, int line, const char *fmt, va_list ar void verbose_set_name(const char *name, int authority) { - fprintf(stderr, "%s: application name is '%s' for '%s'\n", prefixes[5], name, authority ? "AUTHORITY" : "USER"); + appname = name; + appauthority = authority; } #endif |