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@@ -424,7 +424,7 @@ run_command(const char *cmd) |
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static char * |
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static char * |
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swap_free(void) |
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swap_free(void) |
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{ |
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{ |
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long free; |
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long total, free; |
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FILE *fp; |
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FILE *fp; |
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char buf[2048]; |
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char buf[2048]; |
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size_t bytes_read; |
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size_t bytes_read; |
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@@ -443,6 +443,12 @@ swap_free(void) |
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return smprintf(UNKNOWN_STR); |
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return smprintf(UNKNOWN_STR); |
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} |
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} |
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match = strstr(buf, "SwapTotal"); |
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sscanf(match, "SwapTotal: %ld kB\n", &total); |
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if (total == 0) { |
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return smprintf(UNKNOWN_STR); |
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} |
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match = strstr(buf, "SwapFree"); |
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match = strstr(buf, "SwapFree"); |
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sscanf(match, "SwapFree: %ld kB\n", &free); |
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sscanf(match, "SwapFree: %ld kB\n", &free); |
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@@ -471,11 +477,14 @@ swap_perc(void) |
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return smprintf(UNKNOWN_STR); |
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return smprintf(UNKNOWN_STR); |
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} |
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} |
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match = strstr(buf, "SwapCached"); |
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sscanf(match, "SwapCached: %ld kB\n", &cached); |
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match = strstr(buf, "SwapTotal"); |
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match = strstr(buf, "SwapTotal"); |
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sscanf(match, "SwapTotal: %ld kB\n", &total); |
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sscanf(match, "SwapTotal: %ld kB\n", &total); |
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if (total == 0) { |
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return smprintf(UNKNOWN_STR); |
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} |
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match = strstr(buf, "SwapCached"); |
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sscanf(match, "SwapCached: %ld kB\n", &cached); |
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match = strstr(buf, "SwapFree"); |
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match = strstr(buf, "SwapFree"); |
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sscanf(match, "SwapFree: %ld kB\n", &free); |
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sscanf(match, "SwapFree: %ld kB\n", &free); |
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@@ -507,6 +516,9 @@ swap_total(void) |
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match = strstr(buf, "SwapTotal"); |
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match = strstr(buf, "SwapTotal"); |
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sscanf(match, "SwapTotal: %ld kB\n", &total); |
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sscanf(match, "SwapTotal: %ld kB\n", &total); |
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if (total == 0) { |
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return smprintf(UNKNOWN_STR); |
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} |
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return smprintf("%f", (float)total / 1024 / 1024); |
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return smprintf("%f", (float)total / 1024 / 1024); |
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} |
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} |
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@@ -533,11 +545,14 @@ swap_used(void) |
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return smprintf(UNKNOWN_STR); |
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return smprintf(UNKNOWN_STR); |
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} |
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} |
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match = strstr(buf, "SwapCached"); |
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sscanf(match, "SwapCached: %ld kB\n", &cached); |
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match = strstr(buf, "SwapTotal"); |
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match = strstr(buf, "SwapTotal"); |
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sscanf(match, "SwapTotal: %ld kB\n", &total); |
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sscanf(match, "SwapTotal: %ld kB\n", &total); |
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if (total == 0) { |
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return smprintf(UNKNOWN_STR); |
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} |
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match = strstr(buf, "SwapCached"); |
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sscanf(match, "SwapCached: %ld kB\n", &cached); |
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match = strstr(buf, "SwapFree"); |
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match = strstr(buf, "SwapFree"); |
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sscanf(match, "SwapFree: %ld kB\n", &free); |
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sscanf(match, "SwapFree: %ld kB\n", &free); |
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