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author | Mystery Man <unknown@mandriva.org> | 2002-07-09 13:18:50 +0000 |
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committer | Mystery Man <unknown@mandriva.org> | 2002-07-09 13:18:50 +0000 |
commit | 061aa98f8ab5e8b097f3c67e8074f3b057d1d1bf (patch) | |
tree | 6a497ebd94857616d1351e47418c0c3d6db4f563 /mdk-stage1/dietlibc/libugly/popen.c | |
parent | a6a904a31e39b74144c53f0cc4086d496b70c09a (diff) | |
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This commit was manufactured by cvs2svn to create tag 'V1_1_8_3mdk'.V1_1_8_3mdk
Diffstat (limited to 'mdk-stage1/dietlibc/libugly/popen.c')
-rw-r--r-- | mdk-stage1/dietlibc/libugly/popen.c | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/mdk-stage1/dietlibc/libugly/popen.c b/mdk-stage1/dietlibc/libugly/popen.c deleted file mode 100644 index e0e441495..000000000 --- a/mdk-stage1/dietlibc/libugly/popen.c +++ /dev/null @@ -1,32 +0,0 @@ -#include "dietstdio.h" -#include <unistd.h> - -extern char **environ; - -FILE *popen(const char *command, const char *type) { - int pfd[2]; - int fd0; - pid_t pid; - if (pipe(pfd)<0) return 0; - fd0=(*type=='r'); - if ((pid=vfork())<0) { - close(pfd[0]); - close(pfd[1]); - return 0; - } - if (!pid) { /* child */ - char *argv[]={"sh","-c",0,0}; - close(pfd[!fd0]); close(fd0); - dup2(pfd[fd0],fd0); close(pfd[fd0]); - argv[2]=(char*)command; - execve("/bin/sh",argv,environ); - _exit(255); - } - close(pfd[fd0]); - { - register FILE* f; - if ((f=fdopen(pfd[!fd0],type))) - f->popen_kludge=pid; - return f; - } -} |