| line |
true |
false |
branch |
|
79
|
0 |
3 |
if((file_text = read_file("stat", NULL, &file_len, &mem_pool)) == NULL) { |
|
88
|
60 |
0 |
for(file_off = file_text; file_off; file_off = strchr(file_off, '\n')) { |
|
89
|
57 |
3 |
if(file_off != file_text) { |
|
93
|
3 |
57 |
if(strncmp(file_off, "btime", 5) == 0) { |
|
94
|
3 |
0 |
if(sscanf(file_off, "btime %lld", &boot_time) == 1) { |
|
100
|
3 |
0 |
obstack_free(&mem_pool, file_text); |
|
|
3 |
0 |
obstack_free(&mem_pool, file_text); |
|
103
|
0 |
3 |
if(boot_time == -1) { |
|
109
|
0 |
3 |
if((file_text = read_file("meminfo", NULL, &file_len, &mem_pool)) == NULL) { |
|
114
|
3 |
0 |
for(file_off = file_text; file_off; file_off = strchr(file_off, '\n')) { |
|
115
|
0 |
3 |
if(file_off != file_text) { |
|
119
|
3 |
0 |
if(strncmp(file_off, "MemTotal:", 9) == 0) { |
|
120
|
3 |
0 |
if(sscanf(file_off, "MemTotal: %llu", &system_memory) == 1) { |
|
127
|
3 |
0 |
obstack_free(&mem_pool, file_text); |
|
|
3 |
0 |
obstack_free(&mem_pool, file_text); |
|
130
|
0 |
3 |
if(total_memory == -1) { |
|
137
|
0 |
3 |
obstack_free(&mem_pool, NULL); |
|
|
0 |
0 |
obstack_free(&mem_pool, NULL); |
|
142
|
0 |
0 |
obstack_free(&mem_pool, NULL); |
|
|
0 |
0 |
obstack_free(&mem_pool, NULL); |
|
160
|
0 |
3 |
if(init_failed) { |
|
166
|
0 |
3 |
if(statfs("/proc", &sfs) == -1) { |
|
186
|
1484 |
212 |
for(i = field1; i <= field2; i++) { |
|
205
|
371 |
59 |
if(file) { |
|
209
|
0 |
430 |
obstack_1grow(mem_pool, '\0'); |
|
211
|
0 |
430 |
return (char *)obstack_finish(mem_pool); |
|
|
0 |
430 |
return (char *)obstack_finish(mem_pool); |
|
240
|
271 |
0 |
obstack_free(mem_pool, file); |
|
|
271 |
0 |
obstack_free(mem_pool, file); |
|
242
|
0 |
271 |
if(fd == -1) { |
|
247
|
612 |
271 |
for(*len = 0; result; *len += result) { |
|
248
|
162 |
450 |
obstack_blank(mem_pool, 1024); |
|
251
|
0 |
612 |
if((result = read(fd, start, 1024)) == -1) { |
|
252
|
0 |
0 |
obstack_free(mem_pool, obstack_finish(mem_pool)); |
|
|
0 |
0 |
obstack_free(mem_pool, obstack_finish(mem_pool)); |
|
|
0 |
0 |
obstack_free(mem_pool, obstack_finish(mem_pool)); |
|
|
0 |
0 |
obstack_free(mem_pool, obstack_finish(mem_pool)); |
|
262
|
0 |
271 |
text = obstack_finish(mem_pool); |
|
|
0 |
271 |
text = obstack_finish(mem_pool); |
|
291
|
53 |
0 |
obstack_free(mem_pool, path_pid); |
|
|
53 |
0 |
obstack_free(mem_pool, path_pid); |
|
293
|
0 |
53 |
if(result == -1) { |
|
324
|
0 |
53 |
if((stat_text = read_file(pid, "stat", &stat_len, mem_pool)) == NULL) { |
|
328
|
0 |
53 |
if(sscanf(stat_text, "%d (", &prs->pid) != 1) { |
|
335
|
0 |
53 |
if((close_paren = strrchr(stat_text, ')')) == NULL) { |
|
341
|
0 |
53 |
if((open_paren = strchr(stat_text, '(')) == NULL) { |
|
350
|
0 |
53 |
if(comm_len > comm_esize) { |
|
353
|
53 |
0 |
if(comm_len > 0) { |
|
423
|
0 |
53 |
if(result != 33) { |
|
432
|
53 |
0 |
obstack_free(mem_pool, stat_text); |
|
|
53 |
0 |
obstack_free(mem_pool, stat_text); |
|
452
|
106 |
0 |
obstack_free(mem_pool, link_file); |
|
|
106 |
0 |
obstack_free(mem_pool, link_file); |
|
454
|
0 |
106 |
if(link == NULL) { |
|
461
|
0 |
106 |
obstack_1grow(mem_pool, '\0'); |
|
463
|
0 |
106 |
*ptr = (char *)obstack_finish(mem_pool); |
|
|
0 |
106 |
*ptr = (char *)obstack_finish(mem_pool); |
|
476
|
0 |
53 |
if((cmndline_text = read_file(pid, "cmdline", &cmndline_off, mem_pool)) == NULL) { |
|
481
|
7430 |
53 |
for(cur = cmndline_text; cur < cmndline_text + cmndline_off - 1; cur++) { |
|
482
|
342 |
7088 |
if(*cur == '\0') { |
|
497
|
0 |
53 |
if((cmdline_text = read_file(pid, "cmdline", &cmdline_off, mem_pool)) == NULL) { |
|
512
|
0 |
53 |
if((environ_text = read_file(pid, "environ", &environ_off, mem_pool)) == NULL) { |
|
528
|
0 |
53 |
if((status_text = read_file(pid, "status", &status_len, mem_pool)) == NULL) { |
|
542
|
530 |
0 |
for(loc = status_text; loc; loc = strchr(loc, '\n')) { |
|
544
|
477 |
53 |
if(loc != status_text) { |
|
548
|
53 |
477 |
if(strncmp(loc, "Uid:", 4) == 0) { |
|
551
|
53 |
424 |
} else if(strncmp(loc, "Gid:", 4) == 0) { |
|
554
|
53 |
371 |
} else if(strncmp(loc, "TracerPid:", 10) == 0) { |
|
560
|
106 |
424 |
if(islower(format_str[F_EUID]) && islower(format_str[F_EGID]) && islower(format_str[F_TRACER])) { |
|
|
53 |
53 |
if(islower(format_str[F_EUID]) && islower(format_str[F_EGID]) && islower(format_str[F_TRACER])) { |
|
|
53 |
0 |
if(islower(format_str[F_EUID]) && islower(format_str[F_EGID]) && islower(format_str[F_TRACER])) { |
|
566
|
53 |
0 |
obstack_free(mem_pool, status_text); |
|
|
53 |
0 |
obstack_free(mem_pool, status_text); |
|
673
|
0 |
53 |
if(len >= LENGTH_PCTCPU) { |
|
681
|
53 |
0 |
if(system_memory > 0) { |
|
694
|
449 |
53 |
for(; *str; str++) { |
|
695
|
310 |
139 |
if(!isdigit(*str)) { |
|
709
|
0 |
0 |
obstack_1grow(mem_pool, '\0'); |
|
710
|
0 |
0 |
pid_dir_path = obstack_finish(mem_pool); |
|
|
0 |
0 |
pid_dir_path = obstack_finish(mem_pool); |
|
715
|
0 |
0 |
obstack_free(mem_pool, pid_dir_path); |
|
|
0 |
0 |
obstack_free(mem_pool, pid_dir_path); |
|
740
|
0 |
5 |
dir_ent = obstack_alloc(&mem_pool, sizeof(struct dirent)); |
|
|
0 |
5 |
dir_ent = obstack_alloc(&mem_pool, sizeof(struct dirent)); |
|
|
0 |
5 |
dir_ent = obstack_alloc(&mem_pool, sizeof(struct dirent)); |
|
742
|
0 |
5 |
if((dir = opendir("/proc")) == NULL) { |
|
747
|
368 |
0 |
while(readdir_r(dir, dir_ent, &dir_result) == 0 && dir_result) { |
|
|
363 |
5 |
while(readdir_r(dir, dir_ent, &dir_result) == 0 && dir_result) { |
|
749
|
310 |
53 |
if(!is_pid(dir_result->d_name)) { |
|
754
|
0 |
53 |
prs = obstack_alloc(&mem_pool, sizeof(struct procstat)); |
|
|
0 |
53 |
prs = obstack_alloc(&mem_pool, sizeof(struct procstat)); |
|
|
0 |
53 |
prs = obstack_alloc(&mem_pool, sizeof(struct procstat)); |
|
759
|
0 |
53 |
obstack_1grow(&mem_pool, '\0'); |
|
760
|
0 |
53 |
format_str = (char *)obstack_finish(&mem_pool); |
|
|
0 |
53 |
format_str = (char *)obstack_finish(&mem_pool); |
|
766
|
0 |
53 |
if(get_proc_stat(dir_result->d_name, format_str, prs, &mem_pool) == false) { |
|
768
|
0 |
0 |
if(pid_exists(dir_result->d_name, &mem_pool) == false) { |
|
844
|
10 |
43 |
obstack_free(&mem_pool, prs); |
|
|
0 |
10 |
obstack_free(&mem_pool, prs); |
|
850
|
0 |
5 |
obstack_free(&mem_pool, NULL); |
|
|
0 |
0 |
obstack_free(&mem_pool, NULL); |