From: Enlightenment S. <no-...@en...> - 2011-07-23 17:46:35
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Log: E: Fix nasty formatting in backlight code. Author: devilhorns Date: 2011-07-23 10:46:25 -0700 (Sat, 23 Jul 2011) New Revision: 61612 Trac: http://trac.enlightenment.org/e/changeset/61612 Modified: trunk/e/src/bin/e_backlight_main.c Modified: trunk/e/src/bin/e_backlight_main.c =================================================================== --- trunk/e/src/bin/e_backlight_main.c 2011-07-23 17:37:04 UTC (rev 61611) +++ trunk/e/src/bin/e_backlight_main.c 2011-07-23 17:46:25 UTC (rev 61612) @@ -57,8 +57,7 @@ /* externally accessible functions */ int -main(int argc, - char **argv) +main(int argc, char **argv) { int i; int level; @@ -72,21 +71,15 @@ (!strcmp(argv[i], "-help")) || (!strcmp(argv[i], "--help"))) { - printf( - "This is an internal tool for Enlightenment.\n" - "do not use it.\n" - ); + printf("This is an internal tool for Enlightenment.\n" + "do not use it.\n"); exit(0); } } if (argc == 2) - { - level = atoi(argv[1]); - } + level = atoi(argv[1]); else - { - exit(1); - } + exit(1); if (setuid(0) != 0) { @@ -99,7 +92,7 @@ exit(7); } - maxstr = read_file("/sys/devices/virtual/backlight/acpi_video0/max_brightness"); + maxstr = read_file("/sys/devices/virtual/backlight/acpi_video0/max_brightness_max"); if (maxstr) { maxlevel = atoi(maxstr); @@ -110,7 +103,8 @@ } else { - snprintf(file, sizeof(file), "/sys/devices/virtual/backlight/acpi_video0/brightness"); + snprintf(file, sizeof(file), + "/sys/devices/virtual/backlight/acpi_video0/brightness"); free(maxstr); maxstr = NULL; } @@ -126,8 +120,10 @@ if ((strcmp(dp->d_name, ".")) && (strcmp(dp->d_name, ".."))) { char buf[4096]; - - snprintf(buf, sizeof(buf), "/sys/devices/virtual/backlight/%s/max_brightness", dp->d_name); + + snprintf(buf, sizeof(buf), + "/sys/devices/virtual/backlight/%s/max_brightness", + dp->d_name); maxstr = read_file(buf); if (maxstr) { @@ -139,7 +135,9 @@ } else { - snprintf(file, sizeof(file), "/sys/devices/virtual/backlight/%s/brightness", dp->d_name); + snprintf(file, sizeof(file), + "/sys/devices/virtual/backlight/%s/brightness", + dp->d_name); free(maxstr); maxstr = NULL; break; @@ -149,23 +147,6 @@ } closedir(dirp); } - if (maxlevel <= 0) - { - struct stat st; - - snprintf(file, sizeof(file), "/sys/class/leds/lcd-backlight/brightness"); - if (stat(file, &st) == 0) - { - maxlevel = 255; - maxstr = read_file("/sys/devices/leds/lcd-backlight/max_brightness"); - if (maxstr) - { - maxlevel = atoi(maxstr); - free(maxstr); - if (maxlevel <= 0) maxlevel = 255; - } - } - } if (maxlevel > 0) { curlevel = ((maxlevel * level) + (500 / maxlevel)) / 1000; |