diff options
author | Fred Barclay <Fred-Barclay@users.noreply.github.com> | 2017-05-24 14:13:52 -0500 |
---|---|---|
committer | Fred Barclay <Fred-Barclay@users.noreply.github.com> | 2017-05-24 14:13:52 -0500 |
commit | 96c920e166b40bbe50f216e294f2efac154a1cb2 (patch) | |
tree | fa80a34e81863ab897f2f2b8ec4124b10d023516 /src/tools/extract_caps.c | |
parent | remove trailing whitespace from etc/ (diff) | |
download | firejail-96c920e166b40bbe50f216e294f2efac154a1cb2.tar.gz firejail-96c920e166b40bbe50f216e294f2efac154a1cb2.tar.zst firejail-96c920e166b40bbe50f216e294f2efac154a1cb2.zip |
Remove trailing whitespace from src/
Diffstat (limited to 'src/tools/extract_caps.c')
-rw-r--r-- | src/tools/extract_caps.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/tools/extract_caps.c b/src/tools/extract_caps.c index 66d86e1a6..b33fdf61f 100644 --- a/src/tools/extract_caps.c +++ b/src/tools/extract_caps.c | |||
@@ -29,14 +29,14 @@ int main(int argc, char **argv) { | |||
29 | printf("usage: %s /usr/include/linux/capability.h\n", argv[0]); | 29 | printf("usage: %s /usr/include/linux/capability.h\n", argv[0]); |
30 | return 1; | 30 | return 1; |
31 | } | 31 | } |
32 | 32 | ||
33 | //open file | 33 | //open file |
34 | FILE *fp = fopen(argv[1], "r"); | 34 | FILE *fp = fopen(argv[1], "r"); |
35 | if (!fp) { | 35 | if (!fp) { |
36 | fprintf(stderr, "Error: cannot open file\n"); | 36 | fprintf(stderr, "Error: cannot open file\n"); |
37 | return 1; | 37 | return 1; |
38 | } | 38 | } |
39 | 39 | ||
40 | // read file | 40 | // read file |
41 | char buf[BUFMAX]; | 41 | char buf[BUFMAX]; |
42 | while (fgets(buf, BUFMAX, fp)) { | 42 | while (fgets(buf, BUFMAX, fp)) { |
@@ -47,12 +47,12 @@ int main(int argc, char **argv) { | |||
47 | char *end = strchr(start, '\n'); | 47 | char *end = strchr(start, '\n'); |
48 | if (end) | 48 | if (end) |
49 | *end = '\0'; | 49 | *end = '\0'; |
50 | 50 | ||
51 | // parsing | 51 | // parsing |
52 | if (strncmp(start, "#define CAP_", 12) == 0) { | 52 | if (strncmp(start, "#define CAP_", 12) == 0) { |
53 | if (strstr(start, "CAP_LAST_CAP")) | 53 | if (strstr(start, "CAP_LAST_CAP")) |
54 | break; | 54 | break; |
55 | 55 | ||
56 | char *ptr1 = start + 8; | 56 | char *ptr1 = start + 8; |
57 | char *ptr2 = ptr1; | 57 | char *ptr2 = ptr1; |
58 | while (*ptr2 == ' ' || *ptr2 == '\t') | 58 | while (*ptr2 == ' ' || *ptr2 == '\t') |
@@ -60,7 +60,7 @@ int main(int argc, char **argv) { | |||
60 | while (*ptr2 != ' ' && *ptr2 != '\t') | 60 | while (*ptr2 != ' ' && *ptr2 != '\t') |
61 | ptr2++; | 61 | ptr2++; |
62 | *ptr2 = '\0'; | 62 | *ptr2 = '\0'; |
63 | 63 | ||
64 | ptr2 = strdup(ptr1); | 64 | ptr2 = strdup(ptr1); |
65 | assert(ptr2); | 65 | assert(ptr2); |
66 | ptr2 += 4; | 66 | ptr2 += 4; |
@@ -69,14 +69,14 @@ int main(int argc, char **argv) { | |||
69 | *ptr3 = tolower(*ptr3); | 69 | *ptr3 = tolower(*ptr3); |
70 | ptr3++; | 70 | ptr3++; |
71 | } | 71 | } |
72 | 72 | ||
73 | 73 | ||
74 | printf("#ifdef %s\n", ptr1); | 74 | printf("#ifdef %s\n", ptr1); |
75 | printf("\t{\"%s\", %s },\n", ptr2, ptr1); | 75 | printf("\t{\"%s\", %s },\n", ptr2, ptr1); |
76 | printf("#endif\n"); | 76 | printf("#endif\n"); |
77 | 77 | ||
78 | } | 78 | } |
79 | 79 | ||
80 | } | 80 | } |
81 | fclose(fp); | 81 | fclose(fp); |
82 | return 0; | 82 | return 0; |