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Align log_print_prefix() elements, with truncation if they're too long

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Pim van Pelt
2018-11-04 20:18:27 +01:00
parent 8d9ed882c1
commit aa3c0b0cda
1 changed files with 11 additions and 1 deletions
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12
unittest/mgos_mock.c
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@ -7,6 +7,8 @@ int _mgos_timers = 0;
int log_print_prefix(enum cs_log_level l, const char *func, const char *file) {
char ll_str[6];
char fn_str[16];
char fu_str[41];
switch (l) {
case LL_ERROR:
@ -30,9 +32,17 @@ int log_print_prefix(enum cs_log_level l, const char *func, const char *file) {
break;
default: // LL_NONE
strncpy(ll_str, "?????", sizeof(ll_str));
return 0;
}
printf("%-5s %-15s %-40s| ", ll_str, file, func);
memset(fu_str, 0, sizeof(fu_str));
strncpy(fu_str, func, sizeof(fu_str)-1);
memset(fn_str, 0, sizeof(fn_str));
strncpy(fn_str, file, sizeof(fn_str)-1);
printf("%-5s %-15s %-40s| ", ll_str, fn_str, fu_str);
return 1;
}