clearlinux/psstop
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fix warnings in prints and fgets

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Signed-off-by: Victor Rodriguez <victor.rodriguez.bahena@intel.com>
This commit is contained in:
Victor Rodriguez
2016-11-30 19:18:25 +00:00
parent 557003d171
commit da4c09a2e1
1 changed files with 19 additions and 19 deletions
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src/main.c
+19 -19
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@@ -29,7 +29,8 @@
#include <stdint.h>
#include <dirent.h>
#include <inttypes.h>
char *searchkey;
@@ -60,11 +61,12 @@ static void do_one_process(int pid)
if (file) {
char *c;
buffer[0] = 0;
fgets(buffer, 4096, file);
c = strchr(buffer, '\n');
if (c)
*c = 0;
process.name = strdup(buffer);
if (fgets(buffer, 4096, file)!=NULL){
c = strchr(buffer, '\n');
if (c)
*c = 0;
process.name = strdup(buffer);
}
fclose(file);
}
if (process.name && searchkey && strstr(process.name, searchkey) == NULL)
@@ -74,22 +76,19 @@ static void do_one_process(int pid)
file = fopen(filename, "r");
if (file) {
while (!feof(file)) {
char *c;
buffer[0] = 0;
fgets(buffer, 4096, file);
if (strlen(buffer) == 0)
break;
if (strstr(buffer, "Pss:") == NULL)
continue;
process.PSS_kb += strtoull(buffer+4, NULL, 10);
if (fgets(buffer, 4096, file)!=NULL){
if (strlen(buffer) == 0)
break;
if (strstr(buffer, "Pss:") == NULL)
continue;
process.PSS_kb += strtoull(buffer+4, NULL, 10);
}
}
fclose(file);
}
printf("%lli Kb: %s (%i) \n", process.PSS_kb, process.name, pid);
printf("%" PRIu64 " Kb: %s (%i) \n", process.PSS_kb, process.name, pid);
total_PSS += process.PSS_kb;
total_proc++;
}
@@ -114,7 +113,8 @@ int main(int argc, char **argv)
pid = strtoull(entry->d_name, NULL, 10);
do_one_process(pid);
}
printf("Total is %lli Kb (%i processes)\n", total_PSS, total_proc);
printf("Total is %" PRIu64 "Kb (%i processes)\n", total_PSS, total_proc);
closedir(dir);
return EXIT_SUCCESS;
}
}