diff options
Diffstat (limited to 'lib')
-rw-r--r-- | lib/libdevstat/devstat.c | 70 |
1 files changed, 36 insertions, 34 deletions
diff --git a/lib/libdevstat/devstat.c b/lib/libdevstat/devstat.c index b3c424d..0f1948a 100644 --- a/lib/libdevstat/devstat.c +++ b/lib/libdevstat/devstat.c @@ -153,9 +153,9 @@ devstat_getnumdevs(kvm_t *kd) if (sysctlbyname("kern.devstat.numdevs", &numdevs, &numdevsize, NULL, 0) == -1) { snprintf(devstat_errbuf, sizeof(devstat_errbuf), - "%s: error getting number of devices\n" - "%s: %s", func_name, func_name, - strerror(errno)); + "%s: error getting number of devices\n" + "%s: %s", func_name, func_name, + strerror(errno)); return(-1); } else return(numdevs); @@ -190,8 +190,8 @@ devstat_getgeneration(kvm_t *kd) if (sysctlbyname("kern.devstat.generation", &generation, &gensize, NULL, 0) == -1) { snprintf(devstat_errbuf, sizeof(devstat_errbuf), - "%s: error getting devstat generation\n%s: %s", - func_name, func_name, strerror(errno)); + "%s: error getting devstat generation\n%s: %s", + func_name, func_name, strerror(errno)); return(-1); } else return(generation); @@ -225,8 +225,8 @@ devstat_getversion(kvm_t *kd) if (sysctlbyname("kern.devstat.version", &version, &versize, NULL, 0) == -1) { snprintf(devstat_errbuf, sizeof(devstat_errbuf), - "%s: error getting devstat version\n%s: %s", - func_name, func_name, strerror(errno)); + "%s: error getting devstat version\n%s: %s", + func_name, func_name, strerror(errno)); return(-1); } else return(version); @@ -264,24 +264,26 @@ devstat_checkversion(kvm_t *kd) buflen = 0; res = snprintf(devstat_errbuf + buflen, - DEVSTAT_ERRBUF_SIZE - buflen, - "%s%s: userland devstat version %d is not " - "the same as the kernel\n%s: devstat version %d\n", - version == -1 ? "\n" : "", func_name, DEVSTAT_VERSION, - func_name, version); + DEVSTAT_ERRBUF_SIZE - buflen, + "%s%s: userland devstat version %d is not " + "the same as the kernel\n%s: devstat " + "version %d\n", version == -1 ? "\n" : "", + func_name, DEVSTAT_VERSION, func_name, version); if (res < 0) devstat_errbuf[buflen] = '\0'; buflen = strlen(devstat_errbuf); - if (version < DEVSTAT_VERSION) + if (version < DEVSTAT_VERSION) res = snprintf(devstat_errbuf + buflen, - DEVSTAT_ERRBUF_SIZE - buflen, - "%s: libdevstat newer than kernel\n", func_name); - else + DEVSTAT_ERRBUF_SIZE - buflen, + "%s: libdevstat newer than kernel\n", + func_name); + else res = snprintf(devstat_errbuf + buflen, - DEVSTAT_ERRBUF_SIZE - buflen, - "%s: kernel newer than libdevstat\n", func_name); + DEVSTAT_ERRBUF_SIZE - buflen, + "%s: kernel newer than libdevstat\n", + func_name); if (res < 0) devstat_errbuf[buflen] = '\0'; @@ -316,7 +318,7 @@ devstat_getdevs(kvm_t *kd, struct statinfo *stats) if (dinfo == NULL) { snprintf(devstat_errbuf, sizeof(devstat_errbuf), - "%s: stats->dinfo was NULL", func_name); + "%s: stats->dinfo was NULL", func_name); return(-1); } @@ -379,17 +381,17 @@ devstat_getdevs(kvm_t *kd, struct statinfo *stats) if ((error = sysctlbyname("kern.devstat.all", dinfo->mem_ptr, &dssize, NULL, 0)) == -1) { snprintf(devstat_errbuf, - sizeof(devstat_errbuf), - "%s: error getting device " - "stats\n%s: %s", func_name, - func_name, strerror(errno)); + sizeof(devstat_errbuf), + "%s: error getting device " + "stats\n%s: %s", func_name, + func_name, strerror(errno)); return(-1); } } else { snprintf(devstat_errbuf, sizeof(devstat_errbuf), - "%s: error getting device stats\n" - "%s: %s", func_name, func_name, - strerror(errno)); + "%s: error getting device stats\n" + "%s: %s", func_name, func_name, + strerror(errno)); return(-1); } } @@ -619,8 +621,8 @@ devstat_selectdevs(struct device_selection **dev_select, int *num_selected, char tmpstr[80]; snprintf(tmpstr, sizeof(tmpstr), "%s%d", - (*dev_select)[i].device_name, - (*dev_select)[i].unit_number); + (*dev_select)[i].device_name, + (*dev_select)[i].unit_number); for (j = 0; j < num_dev_selections; j++) { if (strcmp(tmpstr, dev_selections[j]) == 0) { /* @@ -1064,10 +1066,10 @@ devstat_buildmatch(char *match_str, struct devstat_match **matches, if (((*matches)[*num_matches].match_fields & match_table[j].match_field) != 0) { snprintf(devstat_errbuf, - sizeof(devstat_errbuf), - "%s: cannot have more than " - "one match item in a single " - "category", func_name); + sizeof(devstat_errbuf), + "%s: cannot have more than " + "one match item in a single " + "category", func_name); return(-1); } /* @@ -1090,8 +1092,8 @@ devstat_buildmatch(char *match_str, struct devstat_match **matches, */ if ((*matches)[*num_matches].num_match_categories != (i + 1)) { snprintf(devstat_errbuf, sizeof(devstat_errbuf), - "%s: unknown match item \"%s\"", func_name, - tstr[i]); + "%s: unknown match item \"%s\"", func_name, + tstr[i]); return(-1); } } |