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Reformated multiline comments to have leading asterisks on each line Now we use: /* ** comment */ This makes the indent style simpler, too.
author markus schnalke <meillo@marmaro.de>
date Thu, 20 Oct 2011 10:20:59 +0200
parents dcb315792513
children 9bc3e47b0222
comparison
equal deleted inserted replaced
366:41958685480d 367:b27f66555ba8
1 /* This a snippet I found in sourceforge. I just changed the identing 1 /*
2 style to my own and deleted the main function. -- oku 2 ** This a snippet I found in sourceforge. I just changed the identing
3 The functions destroy_argv() and create_argv() were added by oku. 3 ** style to my own and deleted the main function. -- oku
4 ** The functions destroy_argv() and create_argv() were added by oku.
4 */ 5 */
5 6
6 #include <errno.h> 7 #include <errno.h>
7 #include <stdio.h> 8 #include <stdio.h>
8 #include <stdlib.h> 9 #include <stdlib.h>
53 54
54 return arr; 55 return arr;
55 } 56 }
56 57
57 FILE* 58 FILE*
58 peidopen(const char *command, const char *type, char *const envp[], int *ret_pid, uid_t uid, gid_t gid) 59 peidopen(const char *command, const char *type, char *const envp[],
60 int *ret_pid, uid_t uid, gid_t gid)
59 { 61 {
60 enum { Read, Write } mode; 62 enum { Read, Write } mode;
61 int pipe_fd[2]; 63 int pipe_fd[2];
62 pid_t pid; 64 pid_t pid;
63 65
91 close(i); 93 close(i);
92 } 94 }
93 if (close(pipe_fd[mode == Read ? 0 : 1]) != -1 && 95 if (close(pipe_fd[mode == Read ? 0 : 1]) != -1 &&
94 dup2(pipe_fd[mode == Read ? 1 : 0], 96 dup2(pipe_fd[mode == Read ? 1 : 0],
95 mode == Read ? STDOUT_FILENO : STDIN_FILENO) != -1) { 97 mode == Read ? STDOUT_FILENO : STDIN_FILENO) != -1) {
96 /* char *argv [] = { "/bin/sh", "-c", (char*) command, NULL }; */ 98 /* char *argv [] = { "/bin/sh", "-c", (char*) command, NULL }; */
97 char **argv = create_argv(command, 10); 99 char **argv = create_argv(command, 10);
98 int ret; 100 int ret;
99 101
100 if (uid != (uid_t) - 1) { 102 if (uid != (uid_t) - 1) {
101 if ((ret = seteuid(0)) != 0) { 103 if ((ret = seteuid(0)) != 0) {