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@@ -52,13 +52,11 @@ |
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#include <unistd.h> |
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const char * |
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battery_perc(const char *bat) |
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battery_perc(const char *unused) |
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{ |
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struct apm_power_info apm_info; |
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int fd; |
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UNUSED(bat); /* no way to specify battery on OpenBSD */ |
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fd = open("/dev/apm", O_RDONLY); |
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if (fd < 0) { |
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fprintf(stderr, "open '/dev/apm': %s\n", strerror(errno)); |
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@@ -77,7 +75,7 @@ |
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} |
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const char * |
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battery_state(const char *bat) |
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battery_state(const char *unused) |
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{ |
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int fd; |
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size_t i; |
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@@ -90,8 +88,6 @@ |
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{ APM_AC_OFF, "-" }, |
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}; |
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UNUSED(bat); /* no way to specify battery on OpenBSD */ |
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fd = open("/dev/apm", O_RDONLY); |
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if (fd < 0) { |
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fprintf(stderr, "open '/dev/apm': %s\n", strerror(errno)); |
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