Index: fusl/src/legacy/getusershell.c |
diff --git a/fusl/src/legacy/getusershell.c b/fusl/src/legacy/getusershell.c |
index 5fecdec2e44196f19a53dc4fd15018abc47bbb8c..3e3b538f69e2ca872aebe171eae2b1c0349e4f55 100644 |
--- a/fusl/src/legacy/getusershell.c |
+++ b/fusl/src/legacy/getusershell.c |
@@ -4,29 +4,33 @@ |
static const char defshells[] = "/bin/sh\n/bin/csh\n"; |
-static char *line; |
+static char* line; |
static size_t linesize; |
-static FILE *f; |
+static FILE* f; |
-void endusershell(void) |
-{ |
- if (f) fclose(f); |
- f = 0; |
+void endusershell(void) { |
+ if (f) |
+ fclose(f); |
+ f = 0; |
} |
-void setusershell(void) |
-{ |
- if (!f) f = fopen("/etc/shells", "rbe"); |
- if (!f) f = fmemopen((void *)defshells, sizeof defshells - 1, "rb"); |
+void setusershell(void) { |
+ if (!f) |
+ f = fopen("/etc/shells", "rbe"); |
+ if (!f) |
+ f = fmemopen((void*)defshells, sizeof defshells - 1, "rb"); |
} |
-char *getusershell(void) |
-{ |
- ssize_t l; |
- if (!f) setusershell(); |
- if (!f) return 0; |
- l = getline(&line, &linesize, f); |
- if (l <= 0) return 0; |
- if (line[l-1]=='\n') line[l-1]=0; |
- return line; |
+char* getusershell(void) { |
+ ssize_t l; |
+ if (!f) |
+ setusershell(); |
+ if (!f) |
+ return 0; |
+ l = getline(&line, &linesize, f); |
+ if (l <= 0) |
+ return 0; |
+ if (line[l - 1] == '\n') |
+ line[l - 1] = 0; |
+ return line; |
} |