diff options
Diffstat (limited to 'testing/heirloom-mailx/0003-fio_c-Unconditionally-require-wordexp-support.patch')
| -rw-r--r-- | testing/heirloom-mailx/0003-fio_c-Unconditionally-require-wordexp-support.patch | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/testing/heirloom-mailx/0003-fio_c-Unconditionally-require-wordexp-support.patch b/testing/heirloom-mailx/0003-fio_c-Unconditionally-require-wordexp-support.patch new file mode 100644 index 0000000000..05fe00f2cb --- /dev/null +++ b/testing/heirloom-mailx/0003-fio_c-Unconditionally-require-wordexp-support.patch @@ -0,0 +1,109 @@ +>From 2bae8ecf04ec2ba6bb9f0af5b80485dd0edb427d Mon Sep 17 00:00:00 2001 +From: Florian Weimer <fweimer () redhat com> +Date: Mon, 17 Nov 2014 12:48:25 +0100 +Subject: [PATCH 3/4] fio.c: Unconditionally require wordexp support + +--- + fio.c | 67 +++++-------------------------------------------------------------- + 1 file changed, 5 insertions(+), 62 deletions(-) + +diff --git a/fio.c b/fio.c +index 65e8f10..1529236 100644 +--- a/fio.c ++++ b/fio.c +@@ -43,12 +43,15 @@ static char sccsid[] = "@(#)fio.c 2.76 (gritter) 9/16/09"; + #endif /* not lint */ + + #include "rcv.h" ++ ++#ifndef HAVE_WORDEXP ++#error wordexp support is required ++#endif ++ + #include <sys/stat.h> + #include <sys/file.h> + #include <sys/wait.h> +-#ifdef HAVE_WORDEXP + #include <wordexp.h> +-#endif /* HAVE_WORDEXP */ + #include <unistd.h> + + #if defined (USE_NSS) +@@ -481,7 +484,6 @@ next: + static char * + globname(char *name) + { +-#ifdef HAVE_WORDEXP + wordexp_t we; + char *cp; + sigset_t nset; +@@ -527,65 +529,6 @@ globname(char *name) + } + wordfree(&we); + return cp; +-#else /* !HAVE_WORDEXP */ +- char xname[PATHSIZE]; +- char cmdbuf[PATHSIZE]; /* also used for file names */ +- int pid, l; +- char *cp, *shell; +- int pivec[2]; +- extern int wait_status; +- struct stat sbuf; +- +- if (pipe(pivec) < 0) { +- perror("pipe"); +- return name; +- } +- snprintf(cmdbuf, sizeof cmdbuf, "echo %s", name); +- if ((shell = value("SHELL")) == NULL) +- shell = SHELL; +- pid = start_command(shell, 0, -1, pivec[1], "-c", cmdbuf, NULL); +- if (pid < 0) { +- close(pivec[0]); +- close(pivec[1]); +- return NULL; +- } +- close(pivec[1]); +-again: +- l = read(pivec[0], xname, sizeof xname); +- if (l < 0) { +- if (errno == EINTR) +- goto again; +- perror("read"); +- close(pivec[0]); +- return NULL; +- } +- close(pivec[0]); +- if (wait_child(pid) < 0 && WTERMSIG(wait_status) != SIGPIPE) { +- fprintf(stderr, catgets(catd, CATSET, 81, +- "\"%s\": Expansion failed.\n"), name); +- return NULL; +- } +- if (l == 0) { +- fprintf(stderr, catgets(catd, CATSET, 82, +- "\"%s\": No match.\n"), name); +- return NULL; +- } +- if (l == sizeof xname) { +- fprintf(stderr, catgets(catd, CATSET, 83, +- "\"%s\": Expansion buffer overflow.\n"), name); +- return NULL; +- } +- xname[l] = 0; +- for (cp = &xname[l-1]; *cp == '\n' && cp > xname; cp--) +- ; +- cp[1] = '\0'; +- if (strchr(xname, ' ') && stat(xname, &sbuf) < 0) { +- fprintf(stderr, catgets(catd, CATSET, 84, +- "\"%s\": Ambiguous.\n"), name); +- return NULL; +- } +- return savestr(xname); +-#endif /* !HAVE_WORDEXP */ + } + + /* +-- +1.9.3 + + |