diff options
author | June McEnroe <june@causal.agency> | 2018-09-02 16:44:14 -0400 |
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committer | June McEnroe <june@causal.agency> | 2018-09-02 16:44:14 -0400 |
commit | bdda95d1b538b63eb1242352b36114356e8539ba (patch) | |
tree | f683e81825e7188047baa1aa30de03abec83f1d9 /bin/bri.c | |
parent | Remove colorcolumn at 100 (diff) | |
download | src-bdda95d1b538b63eb1242352b36114356e8539ba.tar.gz src-bdda95d1b538b63eb1242352b36114356e8539ba.zip |
Use PascalCase for constants
Get outta here, underscores.
Diffstat (limited to '')
-rw-r--r-- | bin/bri.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/bin/bri.c b/bin/bri.c index 561b22df..337d78e9 100644 --- a/bin/bri.c +++ b/bin/bri.c @@ -23,39 +23,39 @@ #include <sysexits.h> #include <unistd.h> -static const char *CLASS = "/sys/class/backlight"; +static const char *Class = "/sys/class/backlight"; int main(int argc, char *argv[]) { int error; const char *input = (argc > 1) ? argv[1] : NULL; - error = chdir(CLASS); - if (error) err(EX_OSFILE, "%s", CLASS); + error = chdir(Class); + if (error) err(EX_OSFILE, "%s", Class); DIR *dir = opendir("."); - if (!dir) err(EX_OSFILE, "%s", CLASS); + if (!dir) err(EX_OSFILE, "%s", Class); struct dirent *entry; while (NULL != (errno = 0, entry = readdir(dir))) { if (entry->d_name[0] == '.') continue; error = chdir(entry->d_name); - if (error) err(EX_OSFILE, "%s/%s", CLASS, entry->d_name); + if (error) err(EX_OSFILE, "%s/%s", Class, entry->d_name); break; } if (!entry) { - if (errno) err(EX_IOERR, "%s", CLASS); - errx(EX_CONFIG, "%s: empty", CLASS); + if (errno) err(EX_IOERR, "%s", Class); + errx(EX_CONFIG, "%s: empty", Class); } FILE *actual = fopen("actual_brightness", "r"); - if (!actual) err(EX_OSFILE, "%s/actual_brightness", CLASS); + if (!actual) err(EX_OSFILE, "actual_brightness"); unsigned value; int match = fscanf(actual, "%u", &value); - if (match == EOF) err(EX_IOERR, "%s/actual_brightness", CLASS); - if (match < 1) errx(EX_DATAERR, "%s/actual_brightness", CLASS); + if (match == EOF) err(EX_IOERR, "actual_brightness"); + if (match < 1) errx(EX_DATAERR, "actual_brightness"); if (!input) { printf("%u\n", value); @@ -74,7 +74,7 @@ int main(int argc, char *argv[]) { } FILE *brightness = fopen("brightness", "w"); - if (!brightness) err(EX_OSFILE, "%s/brightness", CLASS); + if (!brightness) err(EX_OSFILE, "brightness"); int size = fprintf(brightness, "%u", value); if (size < 0) err(EX_IOERR, "brightness"); |